СПОСОБ И УСТРОЙСТВО ДЛЯ ГИБКИ ОКОННЫХ СТЕКОЛ

FIELD: construction. SUBSTANCE: group of inventions relates to a method and device for bending window panes in a bending zone. A method of bending window panes in a bending zone that has a first bending die and a second bending die includes the steps of: providing glass heated to the bending temperature, fixing the glass on the contact surface of the first bending die, positioning a press frame for glass in the the first position of the press frame corresponding to the first bending die, transporting the glass on the press frame to the second position of the press frame corresponding to the second bending die, fixing the glass on the contact surface of the second bending die. The glass is fixed on the contact surface of the first bending die and on the contact surface of the second bending die by injecting a gaseous fluid onto the glass, as a result of which the glass is lifted and pressed against the contact surface of the bending die, and / or by suction of the glass to the contact surface. The push frame is fixed on the carriage inserted by the feeding module into the bending zone. As a result of the movement of the carriage, the pressure frame is moved between the first position of the pressure frame and the second position of the pressure frame in the lateral direction relative to the first and second bending dies. The feeding module is movable and is brought to the bending zone. EFFECT: technical result consists in reducing the duration of the manufacturing cycle, increasing the positioning accuracy of the pressure frame. 12 cl, 12 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 744 119 C1 (51) МПК C03B 23/023 (2006.01) C03B 35/20 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК C03B 23/023 (2021.01); C03B 35/20 (2021.01) (21)(22) Заявка: 2020108465, 22.06.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 02.03.2021 31.07.2017 EP 17183928.5 (56) Список документов, цитированных в ...

Устройство для изготовления гнутого стеклянного листа

... 1 .УСТРОЙСТВО ДЛЯ ИЗГОТОВЖНИЯ ГНУТОГО СТЕКЛЯННОГО ЛИСТА, содержащее штангу с уравновешиваннфши рычагами на ней, на одном конце калздого яз которых закреплены блоки подвески с захватами для стекла, а на другом - противовесы, о т л и ч а rant е е с я тем, что, с целью повышения качества гнутья, каждый урав- . новешивающий рычаг установлен поперек штанги. 2.Устройство по п. 1, о т л ичающееся тем, что каждый уравновешивающий рычаг выполнен с опорной .призмой, жестко прикрепленной к штанге. 3.Устройство по п. 1, отличающееся тем, что опорная призма выполнена с возможностью поворота вокруг вертикальной оси относительно штанги. 4.Устройство по пп. 1-3, отличающееся тем, что подвеска выполнена в виде крюка с шариком на верхнем конце, входящим в чашеобразный подшипник, плотно вставленный в § (У) плечо рычага./ 5.Устройство по пп. 1-4, отличающееся тем,-что, с целью ограничения поворота уравновешивающего рычага, оно снабжено скобой, расположенной поверх одного плеча рычага и жестко прикрепленной ...

VORRRICHTUNG ZUR HALTERUNG EINER GLASBAHN BEIM PRESSBIEGEN

Verfahren und Vorrichtung zum thermischen Tempern von Glasscheiben

VORRICHTUNG ZUR ERZEUGUNG EINER NACH EINEM GEWUENSCHTEN BEWEGUNGSGESETZ VERLAUFENDEN FOERDERBEWEGUNG

DEVICE FOR THE PRODUCTION OF A AFTER A DESIRED MOVEMENT LAW RUNNING PROMOTION MOVEMENT

Device for the production of a promotion movement running after a desired movement law

TREATING GLASS SHEETS

PRODUCING GLASS SHEETS OF REQUIRED CURVED SHAPE

A glass sheet is suspended from a series of tongs which grip the upper margin of the sheet and apply individual forces at the gripping locations at least some of which have components acting out of the plane of the sheet. The magnitude and direction of each of said forces is selected to ensure that the suspended sheet, when at forming temperature, adapts towards a predetermined curved shape. The sheet may be bent with the forces acting at the gripping points before and/or after bending, and the sheet adopts the required curved shape when it is sufficiently stiffened to be uninfluenced by the remanent forces applied at the gripping points.

TONGS FOR GRIPPING GLASS SHEETS

TONGS FOR GRIPPING GLASS SHEETS Tongs specially adapted for gripping thin glass sheets (4.5 millimeters and less) during thermal processing.

SUPPORTING GLASS SHEETS

SUPPORTING GLASS SHEETS In the art of supporting a glass sheet by selfclosing metal tongs during the thermal treatment of the glass sheet, wherein the glass sheet is gripped between opposing glass gripping members of said self-closing tongs, the improvement comprising engaging said glass sheet surfaces with glass engaging members composed of a tungsten nickel composite essentially free of cobalt and iron during the thermal treatment.

GLASS SUSPENSION UNITS

GLASS TEMPERING SYSTEM AND APPARATUS

Verfahren und Vorrichtung zum Härten von Glasplatten und anderen Glasgegenständen.

Plant for transporting sheet (glass) - with magnetic braking system to prevent sudden shocks on stopping and starting

The plant comprises a carrier rail on which run two carriages, one pivoting about the other. One of the carriages carries a linear motor the other a magnetic brake. The motor and brake cooperate with the rail to accelerate and slow the carriages. They also carry supplementary electromagnetic devices for braking and adjusting the position of the carriages.

Aufhängevorrichtung für plattenförmige oder flächenhaft ausgebreitete Gegenstände.

Installation pour détacher une plaque de verre d'un ruban continu préalablement incisé et pour transporter cette plaque

Appareil pour supporter une feuille de verre

Dispositif de suspension d'une feuille de verre

Sheet material linear motor conveyor - has carriage braking provided by armature panel passing between legs of U-shaped electromagnet fixed to support rail

The conveyor is used for transporting sheets on carriages, being driven by a linear motor operating on a support rail. To enable the carriage to be stopped at a predetermined point, an electromagnetic brake is fitted on the support rail. The brake comprises a U shaped ferromagnetic core (1), its base being provided with a wound electromagnet coil (2). Each of the legs of the core have inward facing projecting ribs (1a), these defining the air gap. The carriage carries the armature (3) and this is a flat composite panel of copper or aluminium and a ferromagnetic material and induces Foucault currents to brake the carriage.

TIP TRUCK FOR THE TRANSPORT OF GLASS LEAFS AND THEIR INSTALLATION IN A PRESS OF BENDING

BENDING OF GLASS LEAFS HAS WEAK RADII OF CURVATURE

Apparatus for moving glass panes through an installation having a plurality of stations

GRIPS OF CATCH OF THE GLASS PLATES IN THE COURSE OF TREATMENT

DISPOSITIF D'ACCROCHAGE AUTOMATIQUE DE PANNEAUX TELS QUE DES GLACES

L'INVENTION CONCERNE LA MANUTENTION DE PANNEAUX. ELLE A POUR OBJET UN DISPOSITIF PERMETTANT DE COMMANDER AUTOMATIQUEMENT UNE PINCE 12 D'ACCROCHAGE D'UN PANNEAU 13. CE DISPOSITIF COMPREND UNE PAIRE DE SUPPORTS 23, 24, PIVOTANT AUTOUR D'AXES 25, 26, AUXQUELS SONT ARTICULES DES BRAS PIVOTANTS 19, 20, ACTIONNES PAR DES VERINS 31, 32, QUI VIENNENT ENCADRER LA PINCE 12 ET COMMANDENT SON OUVERTURE ET SA FERMETURE PAR DES VERINS 35, 36 QU'ILS PORTENT. APPLICATION A LA MANUTENTION AUTOMATIQUE DE GLACES.

Glass pane supporting frame - has central pincer supported between beams and closed by jacks

DISPOSITIF DE TRANSPORT DE FEUILLES DE VERRE EN POSITION VERTICALE

L'invention a pour objet un dispositif de manutention de feuilles de verre en position verticale à l'aide de pinces accrochées à des étriers suspendus de façon réglable à une poutre portée par un chariot de manutention, la face d'appui des étriers porteurs et la face d'appui correspondante de leurs poutres de support sont munies de dents dont les largeurs sont différentes, et une cale différentielle, munie de dents supérieures et inférieures dont le profit correspond respectivement à celui des dents de l'étrier et de la poutre, étant intercalée entre ces faces d'appui. Ce dispositif s'applique en particulier au bombage et à la trempe de feuilles de verre. Il augmente la précision d'accrochage des pinces.

Process and apparatus for the bending and the hardening of glass leafs

PINCE AUTO-SERRANTE POUR LA SUSPENSION DE FEUILLES DE VERRE

L'invention concerne une pince auto-serrante pour la suspension de feuilles de verre lors de traitements thermiques, qui comprend deux leviers reliés à leur partie supérieure à un anneau d'accrochage et articulés séparément sur les deux bras d'un support rigide en forme d'étrier grâce à deux axes disposés face à face en dessous des portées des touches destinées à agripper les feuilles. Cette pince permet le transport des feuilles lors des traitements de bombage, de trempe, etc.

APPARATUS FOR CONVEYING GLASS PANES THROUGH A PROCESSING PLANT

DEVICE OF TRANSPORT OF GLASS LEAFS IN DRIVING POSITION

APPARATUS TO TAKE DOWN SUSPENDED GLASS LEAFS AUTOMATICALLY HAS MEANS OF GRIPPING IN THE SHAPE OF GRIPS

DEVICE FOR FORMING GLASS PATTERN LAYER

The present invention relates to a device for forming a glass pattern layer, which forms a pattern made of a resin material only in a glass or a portion of a glass and, more particularly, to an apparatus for transferring a glass and continuously generating a pattern layer in a plurality of glasses by using a vacuum pressure. An objective of the present invention is to provide the apparatus capable of forming the pattern made of the resin material only in a portion of the glass. Also, another objective of the present invention is to provide the apparatus capable of molding a pattern in the plurality of glasses continuously supplied, washing the glasses, and drying the glasses on one rail to make prompt mass production possible. To achieve the purpose, the device for generating the glass pattern layer comprises: a first glass grip unit horizontally transferring the glass along a first rail to be transferred to a pattern mold unit; a resin supply unit transferring along a second rail perpendicular ...

Transporting system

UNITS FOR SUSPENDING GLASS BETWEEN OPPOSED BENDING DIES

METHOD FOR SUPPORTING GLASS SHEETS WITH TONGS FOR HEAT TREATING

Marking glass sheets for tong processing.

Insulated tongs for supporting glass sheets during press bending to V shapes and process of use

When glass sheets are bent to "V" shape by press bending and electrical current is used to provide localized heating along the intended line of a sharp bend, it is necessary to insulate the glass electrically from ground. This is done according to the present invention by providing the pressing molds that engage the glass with covers of electrical insulator material, such as fiber glass, and by incorporating in the glass suspending means or tongs a length of electrical insulator material sufficiently long to effectively insulate the metal tongs that engage the glass from the tong suspension carriage which is grounded and to avoid electrical arcing. The detailed tongs construction incorporating a member of an electrical insulator material of sufficient length to insulate the conductive glass sheet portion from a grounded tong supporting carriage and to avoid arcing therebetween is also part of the present invention.

Methods and apparatus for heat treating glass sheets

Methods for heat treating glass sheets ( 13 ) are disclosed in which the sheets ( 13 ) are held in a vertical orientation in a treatment container ( 15 ) during the heat treatment. The container ( 15 ) includes a support system for the glass sheets ( 13 ) that comprises a bottom support ( 17 ), two side supports ( 19 a, 19 b), and a top support ( 21 ). The sheets ( 13 ) are slid into the container ( 15 ) without contact between their side edges ( 23 a, 23 b) and the side supports ( 19 a, 19 b). The top support ( 21 ) is then slid onto the tops of the sheets ( 13 ) without contacting the sheets' top edges ( 25 ). In certain embodiments, flushing air which has been HEPA filtered and pre-heated is passed through the container ( 15 ) during the heat treatment. Apparatus for practicing the methods of the invention are also disclosed.

Челночная система позиционирования формы для системы формирования листов стекла

VORRICHTUNG ZUM HALTEN VON GLASSCHEIBEN

VERFAHREN UND VORRICHTUNG ZUM SCHARFKANTIGEN BIEGEN VON GLASSCHEIBEN

HEBE- UND SENKVORRICHTUNG FUER EINE ZUM BIEGEN UND HAERTEN VON GLASSCHEIBEN DIENENDE ANLAGE

Improvements in and relating to apparatus for tempering glass

... 455,300. Tempering glass. CLEMO, F. A., 9, Kingsway, London.-(Gordon, F. C. ; 52, Boulevard de la Villette, Paris) April 17, 1935, No. 11842. [Class 56] [See also Group XXX] Relates to the method of supporting glass plates, during tempering, by means of a device having a pair of points which grip the glass. According to the invention, means are provided for releasing the pressure of the points on the glass as soon as they have entered the softened glass a predetermined distance. Fig. 1 shows tongs of the kind in which a glass sheet 5 is gripped between points 4 when the device is suspended by a ring 7. According to the invention, a screw 8 is passed through the lower limb of one member of the tongs, and this screw is so adjusted that it make contact with other limb when the points 4 have entered a short distance into the softened glass, thus preventing the points from exerting further pressure on the glass. In a modification, the screw is dispensed with and the upper parts 20 of the limbs ...

Method and Apparatus for Bending Sheets of Glass.

Improvements in or relating to the tempering of glass plates or sheets

... 496,434. Tempering glass. THORNTON, A. A. (Neue Glasindustrie Ges.) Jan. 5, 1938, No. 300. [Class 56] A method of tempering a glass plate or sheet consists in holding the sheet during the cooling stage in a position substantially out of the vertical by means of controlled forces which prevent the sheet from warping. The sheet may be gripped along one edge by clamps b3 while the opposite edge is gripped by clamps b<1> which are attached to weights e<1> or to springs. Blowers f, g direct air jets into the surface of the sheet, and the air may be blown against the lower surface with greater pressure than against the upper surface.

PROCEDURE AND DEVICE FOR BENDING WINDOWPANES

METHOD AND APPARATUS FOR MAKING CONVEX SHEETS OF GLASS HAVING A SMALL RADIUS OF CURVATURE

A process for making a convex sheet of glass having a substantial bent portion of small radius of curvature comprising vertically suspending a heated flat sheet of glass between two molds having matching center elements and matching jointed elements mounted on the center elements for movement about an axis, moving the molds together to confine the sheet and moving the jointed elements with respect to the center elements to bend a portion of the heated sheet. A device for making a convex sheet of glass having a bent portion of small radius of curvature including a female mold and a male mold adapted to engage a vertically suspended sheet of glass therebetween and where the molds have matching center elements and at least one set of two matching jointed elements connected to the center elements and including means for moving the jointed elements of a set about an axis to bend a portion of the sheet.

PROCESSING OF GLASS SHEETS

A succession of glass sheets are processed, for example by heating, bending and toughening in the production of windshield glasses. Each glass sheet is suspended vertically in an elongated furnace from a transport member, and when hot is lifted from the furnace into the lowermost of a vertical series of treatment stations, for example a bending station followed by a toughening station, by a lifting device which engages the transport member. Subsequently the transport member is supported independently of the lifting device at a level above the furnace so that the lifting device can then be lowered to lift the next glass sheet from the furnace.

SUPPORTING GLASS GRIPPING TONGS DURING GLASS SHEET PROCESSING

SUPPORTING GLASS GRIPPING TONGS DURING GLASS SHEET PROCESSING Disclosed herein is apparatus for supporting self-closing tongs specially adapted for gripping thin glass sheets (4.5 millimeters and less) during thermal processing, such as that involved during press bending wherein the glass sheets are brought to a sudden start and a sudden stop that promotes swinging of the tongs and its supported glass. The present invention limits the tong swinging so that the glass sheets can be aligned with small tong receiving notches in press bending molds, thereby improving the conformity of press bent glass sheets to their desired shapes.

METHOD AND APPARATUS FOR MAKING CONVEX SHEETS OF GLASS HAVING A SMALL RADIUS OF CURVATURE

APPAREIL POUR DECROCHER AUTOMATIQUEMENT DES FEUILLES DE VERRE SUSPENDUES A DES MOYENS DE PREHENSION EN FORME DE PINCES

L'invention concerne un appareil pour décrocher automatiquement des feuilles de verre suspendues à des moyens de préhension en forme de pinces. L'appareil comprend un organe porteur formé de deux mâchoires de préhension 31 susceptibles de venir s'appliquer sur les deux surfaces de la feuille de verre 1, montées à coulissement dans la direction verticale (flèches c-c'), et à pivotement (flèches b-b') en vue d'assurer la dépose des feuilles de verre. Application à des installations de fabrication de glaces ou vitres de véhicules.

Hoisting and handling equipment of rigid sheets

TONGS FOR SUSPENDING GLASS

TEMPERING GLASS SHEETS WITH LIQUID FLOWS

Production de feuilles de verre ayant une courbure requise.

Procédé et appareil de production de feuilles de verre cintrées. On suspend une feuille de verre 6 à une série de pinces 8, 10 qui agrippent le bord supérieur de la feuille et lui appliquent aux points de préhension 11, 16 des forces individuelles dont certaines au moins comportent des composantes agissant hors du plan de la feuille. On choisit la grandeur et la direction de chacune de ces forces de façon que la feuille suspendue, à la température de façonnage, tende à prendre une courbure préfixée. On peut bomber la feuille tandis que ces forces agissent avant et/ou après bombage; la feuille prend la courbure requise lorsqu'elle a durci au point d'échapper à l'effet des forces résiduelles appliquées aux points de préhension. Application à la fabrication de glaces feuilletées ou non pour véhicules.

Device of transfer of objects of a station to another

Automatically closing grab for glass sheet - has convex jaws on scissor linkage lifting sheet during heat treatment

APPARATUS AND PROCESS OF HANDLING OF RELATIVELY RIGID SHEETS

UNITS FOR SUSPENDING GLASS BETWEEN OPPOSED BENDING DIES

Tongs for gripping and suspending plate glass - with splayed tips to be self locating

GLASS FORMING DEVICE

Disclosed is a glass forming device. The glass forming device according to an embodiment of the present invention includes: at least one heating unit which heats a mold accommodating glass and includes a chamber of having an internal space formed to accommodate a mold, a first heating unit of being positioned in the lower part of the mold in the chamber and heating the mold, and a second heating unit of being combined with the chamber to be able to move in a vertical direction and heating the mold by being positioned in the upper part of the mold in the chamber; at least one transfer unit which supplies the mold to the heating unit in the outside or discharges the heating-completed mold to the outside in the heating unit; and a cooling unit which includes a plurality of seating members where the mold transferred from the heating unit by the transfer unit is positioned and enables the mold to be cooled by rotating the plurality of seating members. The glass forming device by an embodiment of the present invention provides molded glass having even and excellent quality.

Holding apparatus and substrate breaking apparatus

The present invention provides a holding apparatus capable of excellently holding a tabular workpiece in a standing gesture and a substrate breaking apparatus having the holding apparatus. The substrate breaking apparatus (1) mainly comprises a conveying unit (50), a non-contact holding unit (80), and a breaking unit (85). The immobilizing mechanism (60) of the conveying unit (50) is in contact with and the outer edge of a workpiece. The non-contact holding unit (80) is not in contact with the main surface of the workpiece. Accordingly, even if the main surface of the held workpiece is unable to be in contact with, it can also hold the workpiece very well and break the workpiece along the ruled line on the substrate at a brittle material substrate.

METHOD AND DEVICE FOR ANNEALING FLAT BODIES

L'invention concerne un procédé d'attrempage de corps plats réalisés notamment dans un matériau amorphe inorganique, notamment de vitres de verre feuilleté ou de plaques de vitrocéramique, au moins un des corps plats étant soumis à un traitement thermique dans la plage de température comprise entre la température ambiante et la température de transition vitreuse respective. L'invention est caractérisée en ce que le traitement thermique est effectué dans un contenant d'attrempage et le contenant d'attrempage est fermé de telle façon que les salissures de l'environnement du contenant d'attrempage ne vienne pas en contact avec le corps plat.

Method and means for supporting glass sheets during bending

CHUCK SUSPENDING GLASS PLATE

PURPOSE: To hold especially thin glass with a chuck by frictional force due to the empty weight without causing breaking and falling by putting the glass plate between a pair of chuck pins each having a film of alumina or the like formed on the spherical tip and by carrying the plate to a heat treating section while suspending and holding it. CONSTITUTION: The tip of each chuck pin 8 is spherically finished by about 1mm, and by spraying alumina on the tip, a thin film 9 having about 0.1W0.2mm thickness is formed. Such chuck pins 8, 8 are oppositely fixed to the lower ends of chuck bodies 6, 6. By inserting a glass plate 4 between the pins 8, 8 upward, pressurizing force is produced in the directions of arrows A by frictional force between the tip of each pin 8 and each surface of the plate 4. Even if the plate 4 is thin, moderate frictional force is produced in the presence of the film 9, the pins 8, 8 can be well hold the plate 4 without biting into the plate 4, and the falling is prevented ...

Челночная система позиционирования формы для системы формирования листов стекла

Группа изобретений относится к челночной системе позиционирования формы для позиционирования горячего листа стекла в нескольких местоположениях в системе нагрева и формования листов стекла, а также к трехступенчатым станциям формования для формования листа стекла со сложной кривизной. Технический результат заключается в обеспечении возможности перемещения формы и каркаса формы относительно балки челнока в результате теплового расширения/сжатия. Челночная система позиционирования формы содержит: форму, имеющую поверхность, которая определяет форму, в которую лист стекла следует первично отформовать; опорный каркас формы, содержащий по меньшей мере одну соединительную поверхность для установки на ней формы; подвижный челночный каркас, содержащий пару в целом параллельных удлиненных балок, причем каждая из балок имеет опорную поверхность рядом с одним концом балки для приема и поддержки на ней опорного каркаса формы; приводной механизм для перемещения челночного каркаса в целом в горизонтальном ...

VORRICHTUNG UND VERFAHREN ZUR BEARBEITUNG VON GLASSCHEIBEN

SELBSTKLEMMENDE GREIFVORRICHTUNG ZUM SENKRECHTEN AUFHAENGEN VON GLASSCHEIBEN WAEHREND EINER WAERMEBEHANDLUNG

Improvements in or relating to apparatus for Supporting a Glass Sheet and a method of Treating the Glass Sheet using such apparatus

... 1,157,115. Suspending glass sheets. TRIPLEX SAFETY GLASS CO. Ltd., and K. G. SKELDING. 31 May, 1967 [6 June, 1966], No. 25045/66. Heading C1M. Tongs for suspending glass sheets during treatment have in addition to pincer arms 7, 8 connected to links 2, 3 pivoted on the suspending arm 1, additional links 16 with a pivot pin 14 extruded between them and sliding in a guide slot. By raising this pin by a member 39 the tongs can be opened and the sheet 37 released. The tongs are pivotally supported by pin 18 in bearing 19 and the threaded portion 25 allows vertical adjustment of the tongs by a nut and washer arrangement (not shown). The whole assembly is carried on a conveyer having bars (27) with a number of grooves (29) arranged transversely on which the assembly is located.

Dcvice for stacking sheet materials

... 1,065,045. Sheet stacking apparatus. ATELIERS HEUZE, MELEVEZ ET SIMON REUNIS S.A. May 14, 1965 [May 25, 1964], No. 20400/65. Heading B6H. [Also in Division B8] Sheet stacking apparatus.-An apparatus for stacking of sheets of glass, which are delivered from a production line on rollers 2 (Fig. 1) and deposited on a movable stand 3 (Fig. 4) or in a movable packing case 4, is provided with a pivoting frame 6, formed by girders 7 provided with rollers 12. The girders 7 can be lowered between rollers 2 so that when a glass sheet comes to rest against a stop (not shown) above the girders a pair of grippers 28 pivotally attached to the frame can engage the sheet along one edge, whereupon the frame 6 is pivoted from the horizontal position (Fig. 3) to a vertical position (Fig. 4) and the lower edge of the sheet comes into contact with the stand 3. The frame is then pivoted a few degrees from the vertical towards the stand 3, the grippers 28 are released and the sheet deposited against the side ...

Apparatus for supporting glass sheets

... 908,390. Glass manufacture. PITTSBURGH PLATE GLASS CO. Oct. 20, 1959 [Jan. 14, 1959 (2)], No. 23188/61. Divided out of 908,389. Class 56. Tongs for supporting glass, particularly during annealing, are suspended from a carriage by means permitting a measure of vertical movement in such a way that the tongs hang freely and capable of pivoting movement in their lowermost position but when lifted are held rigid with the carriage by complementary interengaging members. In the form shown, Fig. 1, a carriage 12 which runs on rollers 10 on shafts 11 and supports, through a link 14, the member 16 to which the tongs are attached. The tongs are also shown in section in Fig. 2. The member 16 carries a frame member 20 with an upstanding conical pivot 28 engaging a seating 34 in a member 30 to which a clevis 40 is attached by plates 36, 38. Links 46, 48 are pivoted to-the pin 42 in the clevis 40 and to the tong arms 54, 56 pivoted together at 58. Pointed screws 64, 66 are threaded into the arms and grip ...

Improvements in and relating to the tempering of glass sheets

... 505,849. Tempering glass. PILKING- TON BROS., Ltd. Nov. 17, 1937, No. 31661. Convention date, March 13. [Class 56] [Also in Group XXX] To indicate the attainment of the necessary temperature of the glass sheets, a pair of points are pressed against the sheet and when they have sufficiently penetrated it due to its plasticity, electric contact is established to given an alarm. In the form shown the points 7 are mounted in the arms 3, 4 of the suspending tongs, and a screw contacts 10 and an insulated contact 11 are also mounted on the arms so as to complete the circuit of the bell 18 when the points 7 approach each other to the predetermined extent. Alternatively the points may be carried by weighted tongs hanging from the sheet.

GLASS SUSPENSION UNITS

... 1379577 Suspending means for glass sheets during bending TRIPLEX SAFETY GLASS CO Ltd and P BURNS 26 July 1972 [11 Aug 1971] 37741/71 Heading C1M A suspension unit, which includes tongs 26 for gripping the upper edge of a hot glass sheet 10 during bending of the sheet between horizontally acting bending dies, the tongs 26 being suspended from suspension members, which are movable by closure of the bending dies to cause the tongs to follow the changing curvature of the glass sheet as it is bent, comprises an individual horizontal suspension arm 16, 17, for carrying each tong 26, which is pivoted about a vertical spindle 18 and drive means associated with the bending dies including drive members 42 arranged to engage the arms 16, 17 as by driving pins 45, at distances from their spindle 18 such that as the dies close, each arm 16, 17 rotates through an angle which maintains the tong 26 carried by that arm above the upper edge of the sheet 10 as it is bent. The arms 16, 17 may lie on the same ...

PRODUCING CURVED GLASS SHEETS

GLASS TEMPERING SYSTEM AND APPARATUS

GLASS TEMPERING SYSTEM AND APPARATUS

INSULATED TONGS FOR SUPPORTING GLASS SHEETS DURING PRESS BENDING TO V SHAPES AND PROCESS OF USE

METHOD AND DEVICE FOR BENDING PANES

The invention relates to a method for bending panes, comprising the following steps: providing a pane heated to a bending temperature; securing the pane to a contact surface of the first bending mould; positioning a press frame for the pane in a first press frame position assigned to the first bending mould; transporting the pane on the press frame to a second press frame position assigned to the second bending mould; securing the pane on a contact surface of the second bending mould, wherein the press frame is attached to a carrier introduced into the bending zone by a delivery module, and wherein the press frame is laterally moved relative to the first and second bending mould by moving the carrier between the first press frame position and the second press frame position. The invention also relates to a device for bending panes, comprising a delivery module, preferably which can be moved relative to the bending zone, and which is delivered to the bending zone such that a carrier with ...

METHOD AND DEVICE FOR BENDING PANES

The invention relates to a method for bending panes, comprising the following steps: providing a pane heated to a bending temperature; securing the pane to a contact surface of a first bending mould; pressing the pane between the first bending mould and a press frame, wherein the contact surface has an outer surface section that is suitable for a final bending of the edges in an edge region of the pane, wherein the press frame has a press surface that is complementary to the outer surface section of the first bending mould; transporting the pane on the press frame to a second bending mould, wherein a pre-bending of the surface occurs in an inner region of the pane surrounded by the edge region by means of gravity during transportation; pressing the pane between the second bending mould and the press frame, wherein the second bending mould has a contact surface with an outer surface section that is suitable for a final bending of the edges in the edge region of the pane, wherein the press ...

TONG GUIDE MEANS IN GLASS SHEET QUENCHING APPARATUS

Lifting tongs - for glass plate or other flat sheets closing automatically under the applied weight

APPARATUS FOR CONVEYING GLASS PANES THROUGH A PROCESSING PLANT

Apparatus for moving glass panes through an installation having a plurality of stations

GRIPS OF CATCH OF THE GLASS PLATES IN THE COURSE OF TREATMENT

Improvements with the hardening of the ices and other glass leafs

IMPROVEMENTS IN OR RELATING TO TONGS FOR SUSPENDING GLASS SHEETS

Apparatus to support glass leafs

DEVICE OF TRANSPORT OF GLASS LEAFS IN DRIVING POSITION

A method and apparatus for tempering glass panels

PINCES POUR SAISIR DES FEUILLES DE VERRE MINCES

Ces pinces sont conçues pour saisir des feuilles de verre minces (4,5 mm et moins) pendant leur traitement thermique. La manille d'assemblage 10 reliée par une tige il au chariot de manoeuvre est percée d'un trou pour une broche porte-pince 12. Deux biellettes 16 et 18 sont articulées sur la broche et portent une broche d'articulation 20, 22. Des bras de pince 24 et 26 sont percés d'un trou pour recevoir l'une des broches 20 et 22. Le bras de pince 24 comporte un doigt 25 et le bras 26, un doigt 27. Une broche d'articulation commune 28 assure l'assemblage des bras de pince 24 et 26. Une butée 29, percée d'un trou et présentant un bord inférieur arrondi convexe, est montée à pivotement sur la broche 28. Un élément 50 présentant une forme discoïdale est fixé à la douille 46. Un élément identique 51 est fixé à la douille 48. Dans les orientations qui résultent de l'insertion des goupilles 52 dans les trous 47 ou 49 et les trous inférieurs 41 des broches, un faible degré de liberté de rotation ...

ARMACAO PARA SEGURAR EM POSICAO VERTICAL OU APROXIMADAMENTE VERTICAL UMA FOLHA DE VIDRO DURANTE UM OU VARIOS ESTAGIOS DE SUA FABRICACAO E DE SEU TRATAMENTO

УСТРОЙСТВО ДЛЯ ФОРМОВАНИЯ ПЛОСКОГО ЛИСТА СТЕКЛА И СПОСОБ ФОРМОВАНИЯ ПЛОСКОГО ЛИСТА СТЕКЛА

Сущность изобретения: в устройстве для формования плоского листа стекла и способе формования плоского листа стекла нагревательный конвейер (42) передает нагретый плоский лист стекла к обращенной вниз поверхности (46) верхнего передающего устройства (44), причем устройство содержит нижнюю форму (48), имеющую обращенную вверх сплошную поверхность (50), по крайней мере часть которой имеет выпуклый вверх профиль, которая принимает нагретый плоский лист стекла с верхнего передающего устройства, и верхнюю кольцевую форму (52), которая формует и уплотняет периферию нагретого листа стекла на поверхности (50) вакуумной формы, на которой создается вакуум внутри уплотненной периферии стеклянного листа для формования всего листа стекла до конфигурации поверхности вакуумной формы. Затем внутри вакуумной камеры верхней кольцевой формы (52) создают вакуум для приема отформованного листа стекла с нижней вакуумной формы для фиксации его верхней кольцевой формой. Охлаждающая форма (132), которой может быть ...

APPARATUS FOR AUTOMATICALLY RELEASING GLASS PANES WHICH ARE SUSPENDED BY GRIPPING TONGS

Method and apparatus for annealing glass plate

A method and an apparatus for annealing a glass sheet, which can sufficiently reduce ITT formed in the glass sheet, are provided. In the method for annealing a glass sheet G of the present invention, in a state that a heated and bent glass sheet G is placed on a forming mold 16 , first, a region of the glass sheet G to be lifted up is cooled by cooling devices 20, 22 , to make the temperature of the region to be lifted up to be a temperature of at most the strain point. Next, in this state, a lift-up member 36 is operated to lift up the region of the glass sheet G to be lifted up, by rods 38, 38 . . . , to separate the glass sheet G from the forming mold 16.

Thermal sprayed coating of jig for producing glass sheet, and jig for producing glass sheet

To provide a thermal sprayed coating of a jig for producing glass having favorable wear resistance and lubricity at high temperature of at least the strain point of a glass sheet. A thermal sprayed coating of a jig for producing a glass sheet, to be used for a jig for producing glass to be in contact with a glass sheet at a temperature of at least the strain point, which comprises tungsten carbide; at least one metal carbide selected from the group consisting of titanium carbide, zirconium carbide, hafnium carbide, niobium carbide, tantalum carbide, chromium carbide and molybdenum carbide; a metal containing Ni; and inevitable impurities, and a jig for producing a glass sheet comprising the thermal sprayed coating.

METHODS AND APPARATUS FOR CONVECTIVE HEAT TREATMENT OF THIN GLASS SHEETS

Methods and apparatus for convective heat treatment of thin glass sheets () are provided. The glass sheets () are held in a fixture () which has a processing volume () which has an open top and an open bottom. A bottom support system () supports the bottom edges of the glass sheets () without blocking a substantial portion of the processing volume's open bottom. A side support system () holds the vertical edge regions of the glass sheets during the convective heat treatment, thus reducing vibration and distortion (warp) of the sheets as a result of the heat treatment. The side support system () can include vertical members () having arms () that can include lips () for engaging the major surfaces of the glass sheets (). 1. A method for heat treating glass sheets comprising in order:(a) holding a plurality of glass sheets in a vertical orientation using a fixture which comprises:(i) a box-shaped, open frame which defines a processing volume and has a top, a bottom, and first, second, third, and fourth vertical sides, the first and second vertical sides being on opposite sides of the frame;(ii) a side support system for the glass sheets which comprises a first set of vertical members mounted to the frame's first vertical side and a second set of vertical members mounted to the frame's second vertical side, the first set of vertical members forming a first set of glass-receiving spaces which extend along the frame's first vertical side and the second set of vertical members forming a second set of glass-receiving spaces which extend along the frame's second vertical side, the first and second sets of glass-receiving spaces being aligned in pairs for receiving opposing edge regions of individual glass sheets; and(iii) a bottom support system for the glass sheets which is mounted to the bottom of the frame;{'sub': 'treatment', '(b) passing a heating gas through the processing volume and over the major surfaces of the plurality of glass sheets to raise the temperature of ...

TEMPERING FRAME FOR THERMAL TEMPERING OF GLASS PANES

A tempering frame for thermal tempering of glass panes, includes a carrier frame and a support frame that is joined to the carrier frame via a plurality of connection elements and is arranged completely within the carrier frame, wherein the support frame has an upper primary surface for placing a glass pane, a lower primary surface, a front edge, and a rear edge, and wherein the support frame has recesses introduced in the rear edge, which are arranged between adjacent connection elements. 1. Tempering frame for thermal tempering of glass panes , comprising a carrier frame and a support frame that is joined to the carrier frame via a plurality of connection elements and is arranged completely within the carrier frame ,wherein the support frame has an upper primary surface for placing a glass pane, a lower primary surface, a front edge, and a rear edge, and wherein the support frame has recesses introduced in the rear edge, which are arranged between adjacent connection elements.2. The tempering frame according to claim 1 , wherein the recesses are arranged between at least 50% of the adjacent connection elements.3. The tempering frame according to claim 1 , wherein the recesses have a depth of at least 10% of the width of the support frame.4. The tempering frame according to claim 1 , wherein the recesses have a width of at least 50% of the distance between adjacent connection elements.5. The tempering frame according to claim 1 , wherein the width of the recesses decreases with increasing depth and wherein the recesses have a curved outline.6. The tempering frame according to claim 1 , wherein the support frame has a width of 10 mm to 100 mm.7. The tempering frame according to claim 1 , wherein the support frame has a thickness of 1 mm to 10 mm.8. The tempering frame according to claim 1 , wherein the connection elements have claim 1 , in each case claim 1 ,a first attachment section, which is connected to the support frame by an attachment screw,a second ...

APPARATUS AND METHOD FOR HEAT TREATING A GLASS SUBSTRATE

An apparatus and method for heat treating a plurality of glass substrates. The glass substrates are supported on support platform and housed in a heat treating furnace. The substrates are supported in a substantially vertical orientation by restraining pins extending through walls of the furnace, and are separated from each other by frame-shaped spacing members. The spacing members reduce convection currents between the substrates and reduce or eliminate the post-heat treating distortion of each glass substrate to less than 100 μm over the entire surface of the substrate. 110-. (canceled)11. An apparatus for heat treating a plurality of glass substrates comprising:a furnace comprising an outer enclosure wall, an inner enclosure wall, a first side and a second side;a first plurality of restraining pins extending through the first side of the furnace into an interior volume defined by the furnace inner enclosure wall, the first plurality of restraining pins being rigidly fixed; anda second plurality of restraining pins extending through the second side of the furnace, each restraining pin of the second plurality of restraining pins being movable along a longitudinal axis of the restraining pin, and wherein each restraining pin of the second plurality of restraining pins comprises a biasing assembly configured to apply a force against the plurality of glass substrates.12. The apparatus according to claim 11 , wherein the inner enclosure wall is corrugated.13. The apparatus according to claim 11 , wherein each restraining pin of the first plurality of restraining pins comprises a contact member that configured to contacts a glass substrate of the plurality of glass substrates and an extension member coupled to the biasing assembly claim 11 , and wherein a joint movably connects the contact member and the extension member.14. The apparatus according to claim 11 , wherein each restraining pin of the second plurality of restraining pins comprises a contact member that- ...

Glass substrate conveyance device and conveyance method

Provided is a glass substrate conveyance device ( 1 ), including a plurality of gripping means ( 10, 11 ) for gripping an upper edge portion (U) of a glass substrate (G) in a vertical posture so as to support the glass substrate (G) in a suspended manner, the glass substrate conveyance device ( 1 ) being configured to convey, in a conveyance direction (T) along the upper edge portion (U), the glass substrate (G) that is supported in the suspended manner by the plurality of gripping means ( 10, 11 ), in which the plurality of gripping means ( 10, 11 ) include at least one movable gripping means ( 10 ) that is changeable in position and/or posture in a horizontal plane.

GLASS SHEET SUPPORT STRUCTURE

A support structure for supporting a heated glass sheet in connection with a bending operation includes a frame, a support ring adjustably supported on the frame for supporting a peripheral portion of the glass sheet, and multiple rib assemblies associated with the frame. Each rib assembly includes a laterally extending rib supported on the frame and multiple spaced apart support members connected to the rib and configured such that at least a portion of each support member is adjustable with respect to the rib. Furthermore, each support member is configured to contact a respective inner portion of the glass sheet to support the respective inner portion of the glass sheet until the glass sheet has been sufficiently cooled. 1. A support structure for supporting a heated glass sheet in connection with a glass processing operation , wherein the glass sheet has a peripheral portion and inner portions spaced inwardly from the peripheral portion , the support structure comprising:a frame;a support ring supported on the frame for supporting a peripheral portion of the glass sheet; andmultiple rib assemblies associated with the frame, each rib assembly including a laterally extending rib having opposite ends connected to the frame on opposite sides of the frame, and multiple spaced apart support members connected to the laterally extending rib and configured so that at least a portion of each support member is adjustable with respect to the laterally extending rib, each support member further being configured to contact a respective inner portion of the glass sheet to support the respective inner portion of the glass sheet until the glass sheet has been sufficiently cooled.2. The support structure of wherein the support ring is adjustably supported on the frame.3. The support structure of wherein the support ring has a contact surface for contacting the peripheral portion of the glass sheet claim 1 , and at least one support member is adjustable with respect to the frame to ...

HIGH TEMPERATURE HIGH LOAD COMPATIBLE BEARING

A high load, high temperature compatible bearing assembly () includes a shaft () formed of refractory steel or high temperature alloy. A roller () formed of refractory steel or high temperature alloy receives the shaft () within a bore () in the roller (). At least one bearing ring () formed of ceramic is disposed between the shaft () and the roller (). The bearing ring () cooperates with the roller () to permit the roller () to freely rotate around the shaft (). 1. A bearing assembly comprising:a shaft formed of refractory steel or high temperature alloy;a roller formed of refractory steel or high temperature alloy and receiving the shaft within a bore in the roller; andat least one bearing ring formed of ceramic and disposed between the shaft and the roller,wherein the bearing ring cooperates with the roller to permit the roller to freely rotate around the shaft.2. The bearing assembly of claim 1 , wherein the shaft and roller are formed of different refractory steels or high temperature alloys.3. The bearing assembly of claim 1 , wherein the refractory steels or high temperature alloys are at least one of a 253MA claim 1 , a Haynes 230 claim 1 , a Waspaloy claim 1 , and an Inconel 617.4. The bearing assembly of claim 1 , wherein the ceramic bearing ring is a zirconia bearing ring.5. The bearing assembly of claim 1 , wherein the roller includes a cylindrical outer wall.6. The bearing assembly of claim 1 , wherein the roller includes a conical or V-shaped outer wall.7. The bearing assembly of claim 1 , wherein the roller includes at least one roller chamber for receiving the at least one bearing ring between the roller and the shaft claim 1 , wherein the at least one roller chamber is a stepped portion in the bore of the roller having a diameter that is larger than a diameter of the bore of the roller.8. The bearing assembly of claim 1 , wherein the shaft includes a first diameter portion claim 1 , a second diameter portion claim 1 , and a third diameter portion ...

Method for supporting a glass sheet

A method for supporting a heated glass sheet in connection with a glass processing operation may include adjusting a support structure so that multiple spaced apart support members of the support structure cooperate to define a shape that corresponds to a desired end shape of the glass sheet. The method may further include contacting the glass sheet with the support members until the glass sheet has been sufficiently cooled. Furthermore, the support structure may include a frame and a support assembly associated with the frame, the support assembly including the support members and a support connected to the support members such that at least a portion of each support member is adjustable with respect to the support. The support may further be connected to the frame at two locations on the frame such that the support spans an open area between the two locations on the frame.

GLASS SUBSTRATE TRANSFER SYSTEM AND ROBOT ARM THEREOF

A glass substrate transfer system and a robot arm thereof are provided. The robot arm includes: a substrate fork for taking a glass substrate; a moving assembly connected with the substrate fork and for making the substrate fork to be moved in a working space; a vacuum chuck disposed on the substrate fork and for sucking the glass substrate; and a heat-dissipating assembly disposed at a side of the substrate fork, the moving assembly or the vacuum chuck and for being moved to above the vacuum chuck to dissipate heat of the vacuum chuck when the vacuum chuck is heated and does not suck the glass substrate. The glass substrate transfer system and its robot arm cool the vacuum chuck in time and thus can avoid affecting the product quality caused by the vacuum chuck being overheated, and the product yield is improved. 1. A robot arm comprising:a substrate fork, configured for taking a glass substrate;a moving assembly, connected with the substrate fork and configured for making the substrate fork to be moved in a working space;a vacuum chuck, disposed on the substrate fork and configured for sucking the glass substrate, wherein the vacuum chuck has one ring-structure or concentrically arranged multiple ring-structures;a heat-dissipating assembly, disposed at a side of the substrate fork, the moving assembly or the vacuum chuck and configured for being moved to above the vacuum chuck to dissipate heat of the vacuum chuck when the vacuum chuck is heated and does not suck the glass substrate; wherein the heat-dissipating assembly comprises a gas nozzle, a pipe and a pump sequentially connected in that order, the gas nozzle being configured for spraying ambient-temperature clean gas or low-temperature clean gas onto the vacuum chuck.2. A robot arm comprising:a substrate fork, configured for taking a glass substrate;a moving assembly, connected with the substrate fork and configured for making the substrate fork to be moved in a working space;a vacuum chuck, disposed on the ...

GLASS SUBSTRATE TRANSFER SYSTEM AND ROBOT ARM THEREOF

A glass substrate transfer system and a robot arm thereof are provided. The robot arm includes: a substrate fork, a moving assembly and a vacuum chuck. The substrate fork is for taking a glass substrate. The moving assembly is connected with the substrate fork and for making the substrate fork to be moved in a working space. The vacuum chuck is disposed on the substrate fork and for sucking the glass substrate. The vacuum chuck is formed with a fluid path, and the fluid path is contained with a cooling fluid to dissipate heat of the vacuum chuck. The glass substrate transfer system and its robot arm provided by the present invention cool the vacuum chuck in time and thus can avoid affecting the product quality caused by the vacuum chuck being overheated, and the product yield is improved. 1. A robot arm comprising:a substrate fork, configured for taking a glass substrate;a moving assembly, connected with the substrate fork and configured for making the substrate fork to be moved in a working space;a vacuum chuck, disposed on the substrate fork and configured for sucking the glass substrate, wherein the vacuum chuck is formed with a fluid path, the fluid path is contained with a cooling fluid to dissipate heat of the vacuum chuck, and the vacuum chuck has one ring-structure or concentrically arranged multiple ring-structures;a heat-dissipating assembly, disposed at a side of the substrate fork, the moving assembly or the vacuum chuck and configured for being moved to above the vacuum chuck to dissipate heat of the vacuum chuck when the vacuum chuck is heated and does not suck the glass substrate.2. A robot arm comprising:a substrate fork, configured for taking a glass substrate;a moving assembly, connected with the substrate fork and configured for making the substrate fork to be moved in a working space;a vacuum chuck, disposed on the substrate fork and configured for sucking the glass substrate, wherein the vacuum chuck is formed with a fluid path, the fluid path ...

Microwave Heating Glass Bending Process

Methods and systems are provided for automated shaping of a glass sheet. The methods comprise preheating the glass, bending the glass through selective, and focused beam heating through the use of an ultra-high frequency, high-power electromagnetic wave, and computer implemented processes utilizing thermal and shape (positional) data obtained in real-time, and cooling the glass sheet to produce a glass sheet suitable for use in air and space vehicles. 1. A method of shaping a glass sheet comprising:a. preheating a glass sheet on a bending iron to a preheating temperature ranging from 600° F. to 1000° F.;b. increasing the temperature of the sheet to a temperature ranging from greater than the preheating temperature to less than a temperature at which the glass sags; i. selectively heating a portion of the glass sheet with a device that produces ultra-high frequency, high-power electromagnetic waves controlled by a computer-implemented protocol to a temperature at which at least a portion of the glass sheet sags;', 'ii. scanning at least a portion of the glass sheet with one or more thermal sensors at one or more time points during or after the selectively heating step and obtaining from data obtained from the one or more thermal sensors a temperature distribution in at least two dimensions for at least a portion of the glass sheet;', 'iii. comparing, using a computer-implemented process the obtained temperature distribution to a reference temperature distribution of the computer-implemented protocol; and', 'iv. selectively heating the glass sheet with the beam of the ultra-high frequency, high-power device controlled by a computer-implemented process to match the obtained temperature distribution with the reference temperature distribution of the computer-implemented protocol., 'c. bending the glass sheet by2. The method of claim 1 , wherein the device producing ultra-high frequency claim 1 , high-power electromagnetic waves is a gyrotron.3. The method of claim 1 , ...

CURVED GLASS MANUFACTURING METHOD

A curved glass manufacturing method includes: successively stacking a lower mold, flat glass, and an upper mold, thereby forming a mold assembly; moving the mold assembly to a first chamber and then heating the same; moving the mold assembly from the first chamber to a second chamber and then pressurizing the upper mold so as to move the upper mold downward, thereby molding the flat glass in a curved shape; moving the mold assembly from the second chamber to a third chamber and then slowly cooling the molded glass; and moving the mold assembly from the third chamber to a fourth chamber and then cooling the molded glass. An elastic member is arranged between the lower mold and the upper mold and configured to define a space between the upper mold and the flat glass, and the elastic member is compressed when the upper mold is pressurized. 1. A method for manufacturing curved glass , the method comprising:preparing a mold assembly by stacking a lower mold, a glass part that has a flat shape, and an upper mold, the mold assembly comprising an elastic member that is disposed between the lower mold and the upper mold and that defines a space between the upper mold and the glass part;placing the mold assembly in a first chamber, and heating the mold assembly in the first chamber;moving the mold assembly from the first chamber to a second chamber, and pressurizing the upper mold and the elastic member downward to the lower mold in the second chamber to mold the glass part into a curved shape;moving the mold assembly from the second chamber to a third chamber, and cooling the glass part in the third chamber; andmoving the mold assembly from the third chamber to a fourth chamber, and cooling the glass part in the fourth chamber.2. The method of claim 1 , wherein:heating the mold assembly in the first chamber is performed based on the first chamber having an internal temperature in a range from room temperature to 900° C.,pressurizing the upper mold to the lower mold in the ...

LOADING APPARATUS FOR GLASS PLATE AND METHOD OF STRENGTHENING GLASS PLATE USING THE SAME

A loading apparatus for glass plates includes first and second frames facing each other and supporters extending in a first direction, disposed between the first frame and the second frame, and coupled with the first frame and the second frame. Each of the plurality of supporters includes a supporting bar and a coating layer covering at least a portion of the supporting bar. The plurality of supporters supports the glass plates arranged in the first direction, and the coating layer includes at least one of Teflon, molybdenum, ceramic, and metal oxide. 1. A loading apparatus for glass plates , comprising:a first frame;a second frame facing the first frame; and a supporting bar; and', 'a coating layer covering at least a portion of the supporting bar and comprising at least one of Teflon, molybdenum, ceramic, and metal oxide,, 'a plurality of supporters extending in a first direction, disposed between the first frame and the second frame, and coupled with the first frame and the second frame, each of the plurality of supporters comprisingwherein the plurality of supporters supports the glass plates arranged in the first direction.2. The loading apparatus of claim 1 , wherein the ceramic comprises at least one of alumina claim 1 , silica claim 1 , magnesia claim 1 , zirconia claim 1 , and mullite.3. The loading apparatus of claim 1 , wherein the metal oxide comprises at least one of aluminum oxide claim 1 , molybdenum oxide claim 1 , manganese oxide claim 1 , and magnesium oxide.4. The loading apparatus of claim 1 , wherein the glass plates are in contact with the coating layer.5. The loading apparatus of claim 1 , wherein the supporting bar is provided with a plurality of grooves defined therein along the first direction claim 1 , and the plurality of grooves supports the glass plates.6. The loading apparatus of claim 5 , wherein each of the plurality of grooves comprises side surfaces and a surface disposed between the side surfaces claim 5 ,the side surfaces face a ...

Methods and apparatus for manufacturing a glass ribbon

A glass manufacturing apparatus includes a glass ribbon gripping device including a first column of jaw clamps spaced from one another along a first clamp path extending in a glass ribbon travel direction of the glass manufacturing apparatus. The glass manufacturing apparatus includes a second column of jaw clamps spaced from one another along a second clamp path extending in the glass ribbon travel direction of the glass manufacturing apparatus. The first column of jaw clamps and the second column of jaw clamps are spaced apart in a lateral direction perpendicular to the glass ribbon travel direction. Additionally, methods of manufacturing a glass ribbon with the glass manufacturing apparatus are provided.

GLASS SHEET FORMING AND ANNEALING SYSTEM PROVIDING EDGE STRESS CONTROL

A glass sheet forming and annealing system disclosed provides control of edge stresses by maintaining a press formed glass sheet on an annealing ring () below a heated upper forming mold () within a forming station () for slow cooling toward the glass strain point temperature. 1. A system for glass sheet forming and annealing comprising:a furnace for heating a glass sheet to its forming temperature;a forming station located adjacent the furnace;a conveyor for conveying the heated glass sheet from the furnace to the forming station;the forming station having an upper forming mold which is heated and has a downwardly facing forming face, the forming station also having a lower forming mold that is movable upwardly to lift the heated glass sheet from the conveyor to the upper forming mold for pressing that provides the glass sheet with a formed shape, and a source of vacuum for drawing a vacuum at the upper forming mold to maintain the formed glass sheet on the upper forming mold as the lower mold is moved downwardly after the press forming;an annealing ring that is movable under the heated upper forming mold and the formed glass sheet supported thereon to receive the formed glass sheet upon termination of the vacuum drawn at the upper forming mold; anda controller that controls operation of the forming station, the conveyor, and the annealing ring, and after the formed glass sheet is received by the annealing ring the controller is configured to maintain the annealing ring and the formed glass sheet thereon in the forming station below the heated upper forming mold for at least three seconds prior to movement from the forming station for slow cooling of the formed glass sheet toward the strain point temperature to control edge stresses upon final cooling to ambient temperature.2. A system for glass sheet forming and annealing as in wherein the furnace includes a preforming end section having inclined bending rolls that preform the heated glass sheet prior to movement ...

METHOD AND DEVICE FOR BENDING PANES

A method for bending panes, includes providing a pane heated to bending temperature, securing the pane against a contact surface of a first bending mould, pressing the pane between the first bending mould and a press frame, transporting the pane on the press frame to a second bending mould, pressing the pane between the second bending mould and the press frame, securing the pane against the contact surface of the second bending mould, wherein surface pre-bending occurs in the inner region of the pane, transporting the pane on a tempering frame to a cooling device for the thermal tempering of the pane, wherein during transport, surface final bending occurs in the inner region of the pane by gravity. 1. A method for bending panes , comprising:providing a pane heated to bending temperature,securing the pane against a contact surface of a first bending mould,pressing the pane between the first bending mould and a press frame, wherein the contact surface has an outer surface section that is suitable for an edge final bending in an edge region of the pane, wherein the press frame has a press surface that is complementary to the outer surface section of the first bending mould,transporting the pane on the press frame to a second bending mould, wherein surface pre-bending occurs in an inner region of the pane surrounded by the edge region by means of gravity during transport,pressing the pane between the second bending mould and the press frame, wherein the second bending mould has a contact surface with an outer surface section that is suitable for the edge final bending in the edge region of the pane, wherein the press surface of the press frame is complementary to the outer surface section of the second bending mould,securing the pane against the contact surface of the second bending mouldtransporting the pane on a tempering frame to a cooling device for the thermal tempering of the pane.2. The method according to claim 1 , whereinby means of pressing the pane between ...

Means for immobilizing a pane

An apparatus for immobilizing a pane having a circumferential side edge within a positional tolerance on a carrier mold, wherein the apparatus includes a stopper, which is movable between a first position and a second position, which has a free end and an end opposite the free end that is connected to a device for moving the stopper between the first position and the second position. In the second position, the free end of the stopper is directed toward the side edge of the pane to be immobilized and the distance between the free end of the stopper and the side edge corresponds at most to the positional tolerance. In the first position, the free end of the stopper is offset back and/or upward in the plane of the pane compared to the second position.

THERMOFORMING METHOD, THERMOFORMING MOLD AND THERMOFORMING DEVICE FOR GLASS PRODUCT

The present disclosure relates to a thermoforming method, a thermoforming mold, and a thermoforming device. The method comprises: providing a glass sheet to be processed at a softening point temperature and above; providing a thermoforming mold which comprises a male mold, a female mold arranged above the male mold and matched therewith, and a limiting block for limiting the female mold from deviate from the male mold, wherein the female mold comprises a central body module and a female mold frame surrounding the central body module and matched therewith; a first pressurizing process, wherein the central body module and the male mold are matched to press a central plane portion of the glass sheet; and a second pressurizing process, wherein the female mold frame and the male mold are matched to press a peripheral portion of the glass sheet so that the peripheral portion is bent and molded relative to the central plane portion; wherein the central plane portion is always pressed by the central body module in the second pressurizing process. The method improves the quality of a molded glass product and enhances the manufacturing yield of the glass product. 1. A thermoforming method for a glass product , comprising:providing a glass sheet to be processed at a softening point temperature and above;providing a thermoforming mold which comprises a male mold, a female mold arranged above the male mold and matched therewith, and a limiting block for limiting the female mold to deviate from the male mold, wherein the female mold comprises a central body module and a female mold frame surrounding the central body module and matched therewith;a first pressurizing process, wherein the central body module and the male mold are matched to press a central plane portion of the glass sheet; anda second pressurizing process, wherein the female mold frame and the male mold are matched to press a peripheral portion of the glass sheet so that the peripheral portion is bent and molded ...

APPARATUS AND METHOD FOR PROCESSING GLASS

A glass processing apparatus and a glass processing method are provided. The glass processing apparatus includes: a glass transportation apparatus comprising a carrier comprising a gripper configured to grip glass articles, and a conveyor configured to convey the carrier, and a cleaning apparatus comprising a cleaning head configured to clean the gripper, which contact the glass articles, and a moving unit configured to move the cleaning head. The glass processing method includes: loading glass articles to a carrier having a gripper by picking up the glass articles with the gripper such that the gripper contact the glass articles, conveying the glass articles by conveying the carrier with a conveyor, unloading the glass articles from the carrier by causing the gripper to be detached from the glass articles, and cleaning the gripper. 1. A glass processing apparatus comprising:a glass transportation apparatus comprising a carrier comprising a gripper configured to grip glass articles, and a conveyor configured to convey the carrier; anda cleaning apparatus comprising a cleaning head configured to clean the gripper which contact the glass articles, and a moving unit configured to move the cleaning head.2. The glass processing apparatus of claim 1 , wherein the moving unit comprises:a first moving unit configured to move the cleaning head in a vertical direction, anda second moving unit configured to move the cleaning head in a horizontal direction.3. The glass processing apparatus of claim 1 , wherein the cleaning head comprises a brush configured to sweep the gripper4. The glass processing apparatus of claim 3 , wherein the gripper comprise a plurality of flingers.5. The glass processing apparatus of claim 4 , wherein the moving unit allows the brush to pass between the plurality of fingers.6. The glass processing apparatus of claim 1 , wherein the cleaning head comprises a nozzle configured to inject fluid.7. The glass processing apparatus of claim 1 , wherein the ...

GLASS SHEET SUPPORT STRUCTURE

A support structure for supporting a heated glass sheet in connection with a bending operation includes a frame, a support ring adjustably supported on the frame for supporting a peripheral portion of the glass sheet, and multiple rib assemblies associated with the frame. Each rib assembly includes a laterally extending rib supported on the frame and multiple spaced apart support members connected to the rib and configured such that at least a portion of each support member is adjustable with respect to the rib. Furthermore, each support member is configured to contact a respective inner portion of the glass sheet to support the respective inner portion of the glass sheet until the glass sheet has been sufficiently cooled. 1. A support structure for supporting a heated glass sheet in connection with a glass processing operation , the support structure comprising:a frame;a support ring adjustably supported on the frame for supporting a peripheral portion of the glass sheet; andmultiple rib assemblies associated with the frame, each rib assembly including a laterally extending rib supported on the frame and multiple spaced apart support members connected to the rib and configured such that at least a portion of each support member is adjustable with respect to the rib, each support member further being configured to contact a respective inner portion of the glass sheet to support the respective inner portion of the glass sheet until the glass sheet has been sufficiently cooled.2. The support structure of wherein each support member comprises a contact portion that is configured to make a point contact with the glass sheet.3. The support structure of wherein each contact portion comprises a thermally insulating material.4. The support structure of wherein each support member comprises a generally vertically oriented support body claim 1 , and a contact portion supported by the support body and configured to contact the glass sheet claim 1 , and wherein for each support ...

INDUSTRIAL ROBOT

An industrial robot may include a hand having an object-mounting section; an arm structured to hold said hand at the front side thereof; a main body section structured to hold the base end of said arm; and a covering member structured to cover at least the top surface of said object-mounting section. The radiant heat reflectance at said covering member may be higher than that at said object-mounting section. The heat conductivity of said covering member may be lower than that of said object-mounting section. The specific gravity of said object-mounting section may be smaller than that of said covering member. 1. An industrial robot for transferring an object-to-be-transferred , comprising:a hand having an object-mounting section on which said object-to-be-transferred can be mounted;an arm structured to hold said hand at the front side thereof;a main body section structured to hold the base end of said arm; anda covering member structured to cover at least the top surface of said object-mounting section;wherein the radiant heat reflectance at said covering member is higher than that at said object-mounting section,the heat conductivity of said covering member is lower than that of said object-mounting section, andthe specific gravity of said object-mounting section is smaller than that of said covering member.2. The industrial robot as set forth in wherein said covering member covers the top surface and side surface of said object-mounting section.3. The industrial robot as set forth in wherein said object-mounting section is formed of ceramic and said covering member is formed of stainless steel sheet.4. The industrial robot as set forth in wherein said hand is provided with multiple fork prongs and a hand base section to which the base ends of said multiple fork prongs are fixed and which is held to the front end of said arm claim 1 , and at least the front side of said fork prongs is said object-mounting section.5. The industrial robot as set forth in wherein said ...

METHOD AND DEVICE FOR BENDING A GLASS PANE

A method for bending a glass pane in a furnace, wherein the furnace has an inlet and an outlet, includes providing a glass pane on a mounting, wherein the mounting is preheated, introducing the mounted glass pane into the inlet of the furnace for bending, discharging the bent, mounted glass pane out of the outlet of the furnace, withdrawing the bent, mounted glass pane from the mounting, installing thermal insulation on the mounting, returning the mounting and the thermal insulation using a transport device, removing the thermal insulation prior to renewed mounting, wherein the aforementioned steps are carried out again in a cyclical manner. 1. A method for bending a glass pane in a furnace , wherein the furnace has an inlet and an outlet , comprising the steps:providing a glass pane on a mounting, wherein the mounting is preheated,introducing the mounted glass pane into the inlet of the furnace for bending,discharging the bent, mounted glass pane out of the outlet of the furnace,withdrawing the bent, mounted glass pane from the mounting,installing thermal insulation on the mounting,returning the mounting and the thermal insulation using a transport device,removing the thermal insulation prior to renewed mounting,wherein the aforementioned steps are carried out again in a cyclical manner.2. The method according to claim 1 , wherein the mounting is heated claim 1 , at least intermittently claim 1 , between withdrawing the bent claim 1 , mounted glass pane from the mounting and introducing the mounted glass pane into the inlet of the furnace.3. The method according to claim 1 , wherein the thermal insulation is implemented like a hood and is put over the mounting during the installing of the thermal insulation.4. The method according to claim 1 , wherein the mounting is transported out of a vicinity of the outlet of the furnace into a vicinity of the inlet of the furnace in less than 60 seconds.5. The method according to claim 1 , wherein claim 1 , at least ...

Glass ribbon manufacturing apparatus and method for manufacturing glass ribbon

Provided is a glass ribbon manufacturing apparatus in which at least one of support rollers configured to support both sides of a glass ribbon (G) in a width direction in an annealing region and a cooling region is a shape stabilization roller configured to stabilize a shape of the glass ribbon (G) curved in the width direction. The shape stabilization roller includes a first roller ( 11 ) arranged on one surface side of the glass ribbon (G) and a second roller ( 12 ) arranged on another surface side of the glass ribbon (G). Inner end portions ( 11 c ) of rollers ( 11 a ) of the first roller ( 11 ) are all positioned on an outer side, in the width direction, of outer end portions ( 12 c ) of rollers ( 12 a ) of the corresponding second roller ( 12 ) in the width direction.

METHOD AND DEVICE FOR BENDING PANES

A method for bending panes, includes providing a pane heated to bending temperature, securing the pane against a contact surface of the first bending mould, positioning a press frame for the pane in a first press frame position associated with the first bending mould, transporting the pane on the press frame to a second press frame position associated with the second bending mould, securing the pane against a contact surface of the second bending mould, wherein the press frame is attached to a carrier introduced into the bending zone by a delivery module, and wherein the press frame is moved laterally relative to the first and second bending mould by moving the carrier between the first press frame position and the second press frame position. 1. A method for bending panes in a bending zone having a first bending mould and a second bending mould , comprising:providing a pane heated to bending temperature,securing the pane against a contact surface of the first bending mould,positioning a press frame for the pane in a first press frame position associated with the first bending mould,transporting the pane on the press frame to a second press frame position associated with the second bending mould,securing the pane against a contact surface of the second bending mould,wherein the press frame is attached to a carrier introduced into the bending zone by a delivery module, and wherein the press frame is moved laterally relative to the first and second bending mould by moving the carrier between the first press frame position and the second press frame position.2. The method according to claim 1 , wherein the delivery module is movable and is delivered to the bending zone.3. The method according to claim 1 , wherein at least one tool connectable to the first bending mould and/or to the second bending mould is transported on the carrier between the delivery module and the bending zone.4. The method according to claim 3 , wherein the at least one tool is heated in the ...

SUCTION SUPPORT FOR GLASS

A frame for supporting a sheet of glass, referred to as a suction frame, includes a contact path for receiving the periphery of the underside face of the sheet of glass, and includes a suction system able to apply suction to the underside face of the sheet in order to enhance the retention of the sheet by the frame. This frame may form part of a device for the hot-bending of the sheet and convey the sheet with high acceleration or deceleration through a heating enclosure for the purposes of the hot-bending of the sheet. 1. A suction frame for supporting a sheet of glass , comprising a contact path for receiving a periphery of an underside face of the sheet of glass , and comprising a suction system adapted to apply suction to the underside face of the sheet of glass in order to enhance a retention of the sheet of glass by said suction frame.2. The suction frame as claimed in claim 1 , wherein the suction is applied through the contact path of the suction frame.3. The suction frame as claimed in claim 2 , wherein the suction is applied through local suction zones of the contact path of the suction frame.4. The suction frame as claimed in claim 1 , further comprising at least one closed suction chamber under the contact path claim 1 , orifices passing through the suction frame between the closed suction chamber and the contact path claim 1 , the closed suction chamber being connected to the suction system.5. The suction frame as claimed in claim 1 , comprising a blowing system adapted to blow through at least a local blowing zone of the contact path of the suction frame.6. The suction frame as claimed in claim 5 , further comprising at least one closed blowing chamber under the blowing zone of the contact path orifices passing through the frame between the closed blowing chamber and the contact path claim 5 , the closed blowing chamber being connected to the blowing system.7. The frame as claimed in claim 1 , further comprising a plenum positioned below the central ...

GLASS PLATE AND METHOD FOR PRODUCING GLASS PLATE

A method for producing a glass plate according to the present invention includes: a conveying-in step of conveying a heated glass plate into a molding apparatus; a first molding step of molding the glass plate in a state where at least part of a peripheral edge portion of at least one of an upper face and a lower face of the glass plate is free from contact; a separating step of separating at least a region molded in the first molding step, of the glass plate, from any mold that the region was in contact with; a second molding step of molding a region including at least part of the peripheral edge portion of the glass plate; and a conveying-out step of conveying the glass plate subjected to the second molding step, out of the molding apparatus. 1. A method for producing a glass plate , comprising:a conveying-in step of conveying a heated glass plate into a molding apparatus;a first molding step of molding the glass plate in a state where at least part of a peripheral edge portion of at least one of an upper face and a lower face of the glass plate is free from contact;a separating step of separating at least a region molded in the first molding step, of the glass plate, from any mold that the region was in contact with;a second molding step of molding a region including at least part of the peripheral edge portion of the glass plate; anda conveying-out step of conveying the glass plate subjected to the second molding step, out of the molding apparatus.2. The method for producing a glass plate according to claim 1 ,wherein, in the first molding step, the molding is performed in a state where the entire peripheral edge portion is free from contact, andin the second molding step, the entire peripheral edge portion is molded.3. The method for producing a glass plate according to claim 1 ,wherein the molding apparatus has a first mold and a second mold,in the first molding step, the glass plate is molded by the first mold,in the separating step, contact between the glass ...

Automatic machine and method for automatically drilling and milling glass sheets arranged vertically

An automatic machine for drilling and milling substantially flat glass sheets includes a machine body; an input conveyor provided with a motorized roller conveyor or roller belt that conveys the glass sheet by its lower edge; an input conveyance surface provided with idle gliding wheels; an output conveyor provided with a motorized roller conveyor or motorized belt that conveys the glass sheet by means of its lower edge; and an output conveyance surface provided with idle gliding wheels. The machine further includes at least one carriage provided with synchronous horizontal motion along the longitudinal axis X2; and at least one pair of working heads provided independently with a synchronous vertical motion for adjustment and feeding along the axes Y1 and Y2, wherein, each head bears a tool provided with rotary motion (cutting) and feeding motion along the axes Z1 and Z2.

Device for manufacturing tempered glass using chemical strengthening and manufacturing method therefor

A device for manufacturing tempered glass using chemical strengthening and a manufacturing method therefor. The present invention manufactures tempered glass by raising the temperature of plate glass and preheating the plate glass at first and second preheating units step by step; substituting with potassium ions within a potassium nitrate solution of a chemical strengthening unit; cooling the plate glass through first and second slow cooling processes at first and second slow cooling units; and cleaning the plate glass by fine bubbles while securing stability of the glass at a cleaning unit. Due to this feature, the present invention can maximally shorten the process time for manufacturing tempered glass to considerably enhance yield and improve defect rate, and further can manufacture all types of plate glass such as thin plate glass and thick plate glass into chemically tempered glass regardless of the standard of plate glass.

VACUUM MOLD SHUTTLE SYSTEM FOR A GLASS SHEET FORMING SYSTEM

A vacuum mold shuttle system in a glass sheet forming system includes a vacuum mold mounted on a support frame. A shuttle frame including a pair of generally parallel elongate beams for receiving and supporting the mold support frame thereon. A vacuum source is mounted on the shuttle frame near the end of the beams opposite to the end supporting the mold, a conduit and coupling port for releasably connecting the mold to the vacuum source. At least one guide element is mounted on the support surface of one of the beams for receiving and fixing the position of the mold support frame relative to the shuttle frame to align and prevent movement of the mold support frame with respect to the shuttle frame in any direction as the mold support frame is supported thereon. 1. A vacuum mold shuttle system for forming a hot glass sheet comprising:a mold including a full downwardly facing surface that defines a shape to which the glass sheet is to be initially formed, a vacuum chamber having a set of openings that extends from the surface into the vacuum chamber;a mold support frame including at least one connection surface for mounting the mold thereon, at least one mold conduit operably connected at a first location to the vacuum chamber and including an opening at a second location defining a first coupling port;a shuttle frame including a pair of generally parallel elongate beams, each of the beams including at least one support surface near one end of the beam for receiving and supporting the mold support frame thereon;at least one vacuum source mounted on the shuttle frame near the end of the beam opposite the end including the mold support frame support surface;at least one shuttle conduit operably connected at a first location to the vacuum source and including an opening at a second location defining a second coupling port; anda connector for releasably connecting a first coupling port to a second coupling port to provide communication of the vacuum from the vacuum ...

MICROWAVE HEATING GLASS BENDING PROCESS

Methods and systems are provided for automated shaping of a glass sheet. The methods comprise preheating the glass, bending the glass through selective, and focused beam heating through the use of an ultra-high frequency, high-power electromagnetic wave, and computer it processes utilizing thermal and shape (positional) data obtained in real-time, and cooling the glass sheet to produce a glass sheet suitable for use in air and space vehicles. 1. A method of shaping a glass sheet comprising:a. preheating a glass sheet on a bending iron to a preheating temperature ranging from 600° F. to 1000°° F.;b. increasing the temperature of the sheet to a temperature ranging from greater than the preheating temperature to less than a temperature at which the glass sags; selectively heating a portion of the glass sheet with a device that produces ultra-high frequency, high-power electromagnetic waves controlled by a computer-implemented protocol to a temperature at which at least a portion of the glass sheet sags;', 'scanning at least a portion of the glass sheet with one or more thermal sensors at one or more time points during or after the selectively heating step and obtaining from data obtained from the one or more thermal sensors a temperature distribution in at least two dimensions for at least a portion of the glass sheet;', 'iii. comparing, using a computer-implemented process the obtained temperature distribution to a reference temperature distribution of the computer-implemented protocol; and', 'iv. selectively heating the glass sheet with the beam of the ultra-high frequency, high-power device controlled by a computer implemented process to match the obtained temperature distribution with the reference temperature distribution of the computer-implemented protocol., 'c. bending the glass sheet by2. The method of claim 1 , wherein the device producing ultra-high frequency claim 1 , high-power electromagnetic waves is a gyrotron.3. The method of claim 1 , further ...

Mold shuttle positioning system for a glass sheet forming system

A mold shuttle positioning system in a glass sheet forming system includes a mold mounted on a support frame. A shuttle frame including a pair of generally parallel elongate beams for receiving and supporting the mold support frame thereon. At least one support wheel assembly including a wheel and a shuttle guide is mounted in proximity to each of the shuttle beams to position and support each one of the beams as the shuttle frame is moved to position the mold supported thereon at one of multiple desired processing locations. At least one mold guide is mounted on the support surface of one of the beams for receiving and fixing the position of the mold support frame relative to the shuttle frame to align and prevent movement of the mold support frame with respect to the shuttle frame in any direction as the mold support frame is supported thereon.

Device for molding glass curved surface and method for molding glass curved surface by using same

A apparatus for molding curved glass comprises: a plurality of mold units formed in a chamber for thermomolding and including a lower mold which has one or more cavities such that each of the cavities is injected with glass and an upper mold corresponding to the shape of glass to be processed and arranged on the upper side of the lower mold; and first and second processing apparatuses respectively including an inlet part for the plurality of mold units which are put, a preheating part for increasing the temperature of the glass, a molding part for molding the glass, a cooling part for cooling the molded glass and an outlet part for discharging the cooled glass, wherein the molding part can gradually decrease the increase rate of the heat applied to the plurality of mold units from the inlet part side to the cooling part side.

BENT GLASS SHEET HELD DURING THE COOLING THEREOF

A cooling frame for a bent glass sheet, includes a support track for the sheet and a removable bearing piece that is able, in a bearing position and during cooling of the sheet by air blowing, to bear on the top face of the sheet and at the periphery thereof. The bent sheet cooled on the cooling frame maintains contact with the frame during the cooling operation and its shape complies better with that which is desired. 1. A cooling frame for a bent glass sheet , comprising a support track for the sheet and a removable bearing piece that is configured , in a bearing position and during cooling of said sheet by air blowing , to bear on a top face of the sheet and at the a periphery thereof.2. The frame as claimed in claim 1 , wherein the bearing piece can pass into a separated position by being moved away from the sheet so as not to be located above the latter when seen from above.3. The frame as claimed in claim 2 , wherein the removable bearing piece rotates about a fixed axis in order to pass from the bearing position to the separated position and vice versa.4. The frame as claimed in claim 1 , wherein the bearing piece is removable under the action of a cylinder.5. The frame as claimed in claim 1 , wherein the bearing piece bears on the sheet at one of the corners thereof claim 1 , and claim 1 , if need be claim 1 , at several of the corners thereof.6. The frame as claimed in claim 1 , wherein the bearing piece exerts a pressure in the range from 20 g/cmto 1000 g/cm.7. The frame as claimed in claim 1 , wherein the bearing piece bears on an area in the range from 0.2 to 20 cm.8. The frame as claimed in claim 1 , wherein the bearing piece bears on the top face of the sheet in a region between the an edge of the glass and three centimeters from the edge of the glass.9. The frame as claimed in claim 8 , wherein the bearing piece bears in a region between the edge of the glass and one centimeter from the edge of the glass on the top face of the sheet.10. The frame as ...

DEVICE FOR BENDING SHEETS OF GLASS

A device for bending sheets of glass, includes conveying rollers that convey the sheets one after another in a longitudinal direction, carrying them under an upper bending die and onto a receiving surface formed by the upper level of the rollers under the die. The device includes an intermediate support including a contact path for supporting the sheet of glass to be pressed lying under the die. The contact path has, parallel to the edge of the sheet to be pressed, a curvature that is less accentuated than the curvature that is to be imparted by the upper die. The intermediate support can rise above the receiving surface and support the sheet to be pressed until the sheet breaks contact with the rollers. The intermediate support can be lowered down below the receiving surface. A sheet-pressing system can press the periphery of the sheet against the upper bending die. 1. A device for bending sheets of glass , comprising:conveying rollers that are configured to convey the sheets of glass one after another in a longitudinal direction, carrying them one after another under an upper bending die and onto a receiving surface formed by an upper level of the rollers under the upper bending die, andan intermediate support comprising a contact path for supporting the sheet of glass that is to be pressed lying under the upper bending die, said contact path having, parallel to an edge of the sheet of glass that is to be pressed, a curvature that is less accentuated than the curvature that is to be imparted by the upper die, said intermediate support being able to rise above the receiving surface and support the sheet of glass that is to be pressed until the sheet of glass breaks contact with the rollers, said intermediate support being able to be lowered down below the receiving surface, a sheet-pressing system means being able to press the periphery of the sheet of glass against the upper bending die.2. The device as claimed in claim 1 , wherein the intermediate support comes ...

ガラス板を段階的に曲げる方法及び装置

(57)【要約】 【課題】 ガラス板を二つの逐次曲げ加工ステーション において水平の位置で段階的に曲げ加工して最終形状に するガラス板の曲げ加工法を提供する。 【解決手段】 曲げ加工温度に加熱したガラス板１を、 剛質支持フレーム３０に弾力性を持つように配置した布 帛キャリヤ３１に載せる。この布帛キュリヤ３１と支持 フレーム３０とを用いてガラス板１を曲げ加工装置を通 して段階的に輸送し、ガラス板の形状に順応する布帛キ ャリヤ３１とともに曲げ加工する。

curved panel

基板取り離し装置およびそれを用いた基板取り離し方法

(57)【要約】 【課題】 焼成済みの基板を、載置している支持基板か ら機械的方法できずをつけず簡単に取り離す。 【解決手段】 基板１の長辺側の外周端部１ａに相対向 してすくい上げブロック４を配設するとともに、すくい 上げブロック４に併設して加圧した気体を噴射する気体 噴射手段１１を設ける。気体噴射手段１１からパイプ１ ２を通して加圧した気体を基板１の外周端部１ａに噴射 して基板１の端部を浮上させた後、すくい上げブロック ４を基板１の下側に挿入する。その後すくい上げブロッ ク４を上方に移動させて、支持基板２から基板１を取り 離す。

Method and apparatus for bending glass sheets in a horizontal position

유리판 벤딩방법에 있어서, 유리판은 연속로(1)내의 수평위치에서 벤딩온도로 가열되고 그 다음 벤딩 챔버가 컨베링 평면위로 위치 설정된 블록 벤딩 몰드(7)에 대향해 상향으로 유동하는 고온 가스흐름에 의해 프레스된다. 벤딩 유리판(3′)은 이동가능한 형상 설정링(13) 위에 올려지고 이것에 의해 다음의 냉각 스테이션(16)으로 이송된다. 유리판(3)은 흡입판(23)에 의해 연속로(1)의 컨베링 롤러 트레인(2)에서 상승되어 가동 이송링(28) 위에 올려진다. 유리판(3)은 이송링(28)에 대해 위치 설정된다. 이송링(28)의 도움으로 유리판(3)은 벤딩 챔버로 이송되며, 이송링(28)의 단부위치에서는 유리판(3)이 벤딩 몰드(7)에 대해 소정의 단부위치를 차지한다. In the glass plate bending method, the glass plate is heated to a bending temperature at a horizontal position in the furnace 1 and then to a hot gas flow in which the bending chamber flows upwardly against the block bending mold 7 positioned above the conveying plane. Is pressed by. The bending glass plate 3 ′ is mounted on the movable shape setting ring 13 and thereby is transferred to the next cooling station 16. The glass plate 3 is lifted up from the conveying roller train 2 of the continuous furnace 1 by the suction plate 23 and is mounted on the movable feed ring 28. The glass plate 3 is positioned with respect to the transfer ring 28. With the aid of the transfer ring 28 the glass plate 3 is transferred to the bending chamber, in which the glass plate 3 occupies a predetermined end position with respect to the bending mold 7 at the end position of the transfer ring 28.

Heat treat apparatus for tempering a thin glass

PURPOSE: A thin sheet glass reinforcing heat-treatment apparatus is provided to reduce the heat loss when transporting, by shortening the process transfer distance of a glass loading unit. CONSTITUTION: A thin sheet glass reinforcing heat-treatment apparatus comprises the following: a preheating furnace(10) with a storage chamber formed with a single wall structure, and a door(12); a main furnace(20) formed with a refractory barrier structure, including an indirect heater; a cooling reactor(30) including a pipe heater for controlling the temperature of cooling water; a rail(40) installed on the upper side of the preheating furnace; a transfer cart(50) installed on the rail; a lifting unit(60) lifting up a glass loading unit(3); and a controller connected to the preheating furnace, the main furnace, the cooling reactor, the transfer cart, and the lifting unit.

Fixture

本发明是关于一种夹具，包含一架体以及一活动结构。该活动结构适可拆卸地与该架体接合，以共同界定出一容置空间，容置至少一基板；其中，该活动结构沿该架体的一表面滑动至一适当位置后，与该架体固接，以固定该至少一基板于该容置空间中。

Carrier for a substrate

Träger für ein Substrat, wobei wenigstens Teile des Trägers aus einem Material mit einem Wärmeausdehnungskoeffizienten bestehen, der größer als der Wärmeausdehnungskoeffizient des Substrats ist, dadurch gekennzeichnet, dass in einem vorgegebenen Bereich des Trägers (1) ein Steg (17) mittig befestigt ist, dessen Wärmeausdehnungskoeffizient kleiner als der des Bereichs ist, an dem er befestigt ist. Support for a substrate, wherein at least parts of the support consist of a material with a coefficient of thermal expansion which is greater than the coefficient of thermal expansion of the substrate, characterized in that in a predetermined region of the support (1) a web (17) is centrally mounted, the Thermal expansion coefficient is smaller than that of the area to which it is attached.

Method and apparatus for reversing the feeding of sputter coating equipment in clean rooms, and computer program for performing the method and machine-readable carrier with the program code

Verfahren und Vorrichtung zur Umkehr der Beschickung einer Sputter-Beschichtungsanlage, insbesondere bei der Beschichtung eines photovoltaischen Moduls, in Reinräumen, mit den folgenden Merkmalen: a) einem Transportrahmen (11) zur Aufnahme einer Substratscheibe (19) eines photovoltaischen Moduls, b) einer Dreheinrichtung mit Mitteln zur Halterung des Transportrahmens (11), mit Mitteln zum Drehen des Transportrahmens (11) und mit Mitteln zum Transport des Transportrahmens (11) c) Mittel zur genauen Ausrichtung der Dreheinrichtung in Bezug zur Sputter-Beschichtungsanlage, d) einer Detektiereinrichtung (18) zur Prüfung eines Sputter-Prozesses und Computerprogramm mit einem Programmcode zur Durchführung der Verfahrensschritte. Method and device for reversing the charging of a sputter coating system, in particular in the coating of a photovoltaic module, in clean rooms, having the following features: a) a transport frame (11) for receiving a substrate wafer (19) of a photovoltaic module, b) a rotating device means for supporting the transport frame (11), means for rotating the transport frame (11) and means for transporting the transport frame (11) c) means for accurately orienting the rotating means in relation to the sputter coating equipment; d) detecting means (18 ) for testing a sputtering process and computer program with a program code for carrying out the method steps.

Glass sheet support frame

Glass molding apparatus

A glass molding apparatus is disclosed. The glass molding apparatus according to the present invention comprises: at least one heating unit for heating a mold containing glass; a transfer unit which is placed in close contact with the heating unit to allow the mold, which has been heated in the heating unit, to be transferred in a sealed state from the outside; and a cooling unit including a plurality of receiving members for allowing the mold conveyed from the heating unit by the conveying unit to advance cooling in a state of being hermetically sealed from the outside, and allowing the mold to be cooled as the receiving members are rotated. It is an object of the present invention to provide the glass molding apparatus capable of improving productivity by reducing a tact time.

System and related method for detecting small defects on/in glass sheet on process line

FIELD: measuring equipment. SUBSTANCE: invention relates to a method and a device for measuring small defects in glass sheets, embedded in a process line in a system for glass sheet processing. The claimed device for detecting small defects installed in the process line in the system for glass sheet processing contains a single-line camera, a clear screen containing contrasting elements arranged in the form of a preset pattern, an upstream conveyor and a downstream conveyor, while the upstream conveyor and the downstream conveyor are located one after the other at a distance from each other to form a gap of the selected size, so that the camera can receive a set of images of the clear screen, when a part of a glass sheet without support is transported over the gap, and a computing device programmed to implement logic in order to obtain an image data set containing the set of images of the clear screen and identify small defects in glass based on this data. The system may also contain an identifier of a part of a glass sheet and a programmable control device containing logic for analyzing received image data and selecting an area of interest on a glass sheet for analysis. EFFECT: increase in the accuracy of detecting and measuring small defects in glass sheets. 10 cl, 11 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 763 417 C2 (51) МПК B65G 49/06 (2006.01) G01N 21/95 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B65G 49/06 (2021.08); G01N 21/95 (2021.08) (21)(22) Заявка: 2019126745, 08.02.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): Гласстек, Инк. (US) 29.12.2021 09.02.2017 US 15/428,401 (43) Дата публикации заявки: 09.03.2021 Бюл. № 7 (45) Опубликовано: 29.12.2021 Бюл. № 1 (56) Список документов, цитированных в отчете о поиске: WO 2016140753 A1, 09.09.2016. US 20120098959 A1, 26.04.2012. US 20130211736 A1, 15.08.2013. DE 3724638 C2, 16.07.1998. US ...

Quenching frame for thermal quenching of glass panels

Настоящее изобретение относится к закалочной раме для термической закалки стеклянных панелей, содержащей несущую раму (2) и опорную раму (1), которая присоединена к несущей раме (2) через множество соединительных элементов (3) и полностью расположена внутри несущей рамы (2). Причем опорная рама (1) имеет верхнюю первичную поверхность (I) для размещения стеклянной панели (G), нижнюю первичную поверхность (II), передний край (III) и задний край (IV). Кроме того, опорная рама (1) имеет углубления (4), выполненные в заднем крае (IV), которые расположены между соседними соединительными элементами (3). Предложенное изобретение позволяет обеспечить небольшое расстояние при размещении стеклянной панели от нагнетательных ящиков и возможность регулирования формы опорной рамы. 3 н. и 12 з.п. ф-лы, 10 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 720 334 C1 (51) МПК C03B 27/044 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК C03B 27/044 (2020.02); C03B 27/0442 (2020.02); C03B 27/0447 (2020.02) (21)(22) Заявка: 2019129507, 11.01.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 29.04.2020 20.02.2017 EP 17156832.2 (56) Список документов, цитированных в отчете о поиске: GB 1210887 A, 04.11.1970. SU 1616861 A2, 30.12.1990. RU 2064458 C1, 27.07.1996. US 3484226 A1, 16.12.1969. US 5974834 A1, 02.11.1999. (45) Опубликовано: 29.04.2020 Бюл. № 13 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 20.09.2019 (86) Заявка PCT: 2 7 2 0 3 3 4 R U (87) Публикация заявки PCT: WO 2018/149566 (23.08.2018) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" (54) ЗАКАЛОЧНАЯ РАМА ДЛЯ ТЕРМИЧЕСКОЙ ЗАКАЛКИ СТЕКЛЯННЫХ ПАНЕЛЕЙ (57) Реферат: Настоящее изобретение относится к передний край (III) и задний край (IV). Кроме закалочной раме для термической закалки того, опорная рама (1) имеет углубления (4), стеклянных панелей, содержащей несущую раму ...

Apparatus and method for forming heated glass sheets

하우징(20)의 가열실(22)에서 가열의 유리판을 성형하는 장치(26)와 방법은 협력하여 압형 정렬을 마련하게 되는 상측 압형 지지 어셈블리(28), 하측 압형 셔틀(50), 및 하측 압형 지지 어셈블리(60)를 가지는 성형장소(24)를 포함하고 있다. 압형 지지 어셈블리(28)는, 가열실(22) 내에 위치되어 열팽창을 감소시키는 구조를 가지는 지지체(164)를 포함하고 있다. 지지 및 작동 기구(30)가 압형 지지 어셈블리(28)를 가열실(22) 내로 지지하여 주기적으로 이동시키어 가열 유리판의 성형을 실행하게 된다. 가열의 유리판을 주기적으로 성형하는 압형 어셈블리(34)가, 상측 및 하측 압형(36, 38)을 설치를 위하여 상호에 정렬시키어 분리가능하게 접속하며 유리판 성형을 위하여 상호로부터의 분리를 가능케 하는 정렬 안내들(12, 124)과 분리가능 접합구들(362)을 포함하고 있다. 성형장소(24)에서 가열의 압형을 바꾸는 장치 (32)와 방법은 교환장소(318), 부리는 장소(320), 압형 예열장소(322), 부리는 차(324) 및 싣는 차(326)를 포함하고 있다. 하측 및 상측 급랭모듈(46, 48)의 급랭모듈 세트(44)를 설치하는 유리판 급랭장소 장전기(42)와 방법은 급랭모듈을 싣기를 위하여 그리고 후속의 부리기를 위하여 받는 수평 개방 U형의 급랭운반대(440)를 포함하고 있다. 유리판 성형 장치

Production device for curved glass

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Glass molding apparatus

A glass molding apparatus is disclosed. The glass molding apparatus according to the present invention comprises: a first rotating plate rotationally installed; a plurality of heating units arranged along the circumferential direction of the first rotating plate and heating the mold in which the glass is accommodated; and at least one first transfer unit for transferring the mold from any one of the plurality of heating units to another heating unit, and transferring the mold in a sealed state from the outside.

Apparatus for bending glass sheet

요약없음. No summary.

Apparatus for shaping and tempering glass sheets

Предложено устройство для получения стеклянных листов имеющих сложную форму для применения в качестве стекол в автомобилях, содержащее позицию нагрева, представленную горизонтальной печью, позицию формования, следовавшую сразу после позиции нагрева и снабженную нижним формующим кольцом и верхней формой, установленными над и под относительно плоскости, по которой перемещаются стеклянные листы, позицию отпуска, оснащенную соплами для осуществления быстрого охлаждения стеклянных листов после формования, и средствами для передачи и опоры стеклянных листов, отличающееся тем, что указанные средства содержат, следуя направлению движения стеклянных листов: цилиндрические ролики для перемещения и опоры листов внутри нагревательной печи, воздушную подушку пода для опоры листов на позиции формования, и полое кольцо для транспортировки на позиции формования посредством вертикального перемещения в направлении верхней формы для формования, полое кольцо для транспортировки листов посредством горизонтального возвратно-поступательного перемещения в направлении позиции отпуска и для опоры листов во время операции отпуска. 11 з.п. ф-лы, 6 ил. сх 0Сс ПЧ ГЭ (19) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВИ” 2 083 512 ' (51) МПК 13) Сл С 03 В 23/03 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 5052157/03, 09.07.1992 (30) Приоритет: 10.07.1991 1Т КМ 91 А 000505 (46) Дата публикации: 10.07.1997 (56) Ссылки: Патент США М 4285715, кл. 65-106, 1984. Патент США М 4508556, кл. 65-25.4, 1985. (71) Заявитель: Сочиета Италиана Ветро-Сив-С.п.А. (1Т) (72) Изобретатель: Джованни Карломагно[П], Винченцо Каико[1], Витгоре Де Леонибус|11Т], Эдоардо Терео[П] (73) Патентообладатель: Сочиета Италиана Ветро-Сив-С.п.А. (1Т) (54) УСТРОЙСТВО ДЛЯ ФОРМОВАНИЯ И ОТПУСКА СТЕКЛЯННЫХ ЛИСТОВ (57) Реферат: Предложено устройство для получения стеклянных листов имеющих сложную форму для применения в качестве стекол в автомобилях, содержащее позицию нагрева, представленную ...

The rising and falling apparatus of jig for glass plate using chemical reinforcement

본 발명은 강화유리 제조장치의 지그 승강장치에 관한 것으로, 본 발명은 화학 강화를 위한 판유리(110)를 적재한 지그(120)를 견인하여 수용한 상태로 제1가이드레일(103)을 따라 각 공정별 노(爐) 속으로 이송시킬 수 있도록 각 공정별 노(爐)의 상부에 이송 배치되는 저면이 개구된 이송케이싱(210)을 갖는 이송유닛부(200)를 포함하는 강화유리 제조장치에 있어서, 상기 제1가이드레일(103)을 따라 이동하는 이송롤러부(104)를 갖춘 가이드이송블럭(220)이 이송케이싱(210) 상부에 일체로 구비되고, 상기 지그(120)의 사방 네지점에 구비된 걸이축(121)에 걸어서 견인할 수 있는 걸고리(231)를 갖춘 지그걸이대(230)가 이송케이싱(210) 내부에 구비되며, 상기 지그걸이대(230)의 사방 네지점에 일단이 각각 연결 고정된 네 개의 승하강체인(252)을 승하강시킬 수 있도록 모터(241)의 구동력을 체인구동 방식으로 승하강체인(252)에 전달할 수 있는 승하강견인부(240)가 가이드이송블럭(220)의 상단면에 배치된 강화유리 제조장치의 지그 승하강장치를 제공한다. The present invention relates to a jig elevating apparatus for a tempered glass manufacturing apparatus, and more particularly, to a jig elevating apparatus for manufacturing a tempered glass, which comprises a jig 120 on which a plate glass 110 for chemical strengthening is mounted, And a transfer unit unit (200) having a transfer casing (210) having a bottom opened to be transferred to an upper part of a furnace for each process so as to be transferred into a furnace for each process A guide conveying block 220 having a conveying roller part 104 moving along the first guide rail 103 is integrally provided on the conveying casing 210, A jig hook 230 having hooks 231 capable of being hooked to hooking shafts 121 provided on the jig hook 230 is provided inside the feed casing 210. One end of each jig hook 230 has four ends And a motor (not shown) so as to move up and down four fixedly connected lifting bodies 252 241 are provided on the upper surface of the guide conveying block 220 so as to be able to transmit the driving force of the guide rails 241 to the ascending and descending members 252 in a chain drive manner .

Glass molding apparatus

Disclosed is a glass molding device which comprises: at least one heating unit for heating a mold in which the glass is accommodated; a cooling unit including a plurality of accommodation members for allowing the mold heated in the heating unit to be cooled while being closed from the outside, so that the mold can be cooled while the plurality of accommodation members are rotated; a transfer unit allowing the mold heated in the heating unit to be transferred to the cooling unit in a state of being closed from the outside; and a rotation unit coupled to one side of the transfer unit for rotating the transfer unit so that a portion that the mold comes in and out of the transfer unit as the transfer unit rotates can be positioned by being tightly attached to the cooling unit and the least one heating unit respectively.

System and method for producing glass sheet

FIELD: process engineering. SUBSTANCE: invention relates to glass sheet production. Proposed system comprises kiln, horizontal conveyor, section of glass sheet cyclic forming including bottom circular die and top die, vacuum transfer plate arranged to transfer glass from kiln into forming section, and delivery chute that may move horizontally above level of said vacuum transfer plate and below level of top die. Displacement of vacuum transfer plate into forming section starts before delivery chute extends completely from forming section. Hence, vacuum transfer plate and delivery chute with glass sheets located thereon stay at least partially at a time inside forming section. EFFECT: shorter production cycle. 18 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 427 539 (13) C2 (51) МПК C03B 23/03 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2008120031/03, 12.10.2006 (24) Дата начала отсчета срока действия патента: 12.10.2006 (73) Патентообладатель(и): ГЛАССТЕК, ИНК. (US) R U Приоритет(ы): (30) Конвенционный приоритет: 21.10.2005 US 11/255,531 (72) Автор(ы): ВИЛД Майкл Дж. (US), НИЧКЕ Дэвид Б. (US), НИЧКЕ Дин М. (US), ШНАБЕЛЬ Джеймс П. мл. (US) (43) Дата публикации заявки: 27.11.2009 Бюл. № 33 2 4 2 7 5 3 9 (45) Опубликовано: 27.08.2011 Бюл. № 24 (56) Список документов, цитированных в отчете о поиске: US 4767437 A, 30.08.1988. RU 2092460 C1, 10.10.1997. US 2003106340 A1, 12.06.2003. CA 1308259 С, 06.10.1992. СА 1287980 С, 27.08.1991. 2 4 2 7 5 3 9 R U (86) Заявка PCT: US 2006/039785 (12.10.2006) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 21.05.2008 (87) Публикация заявки РСТ: WO 2007/050297 (03.05.2007) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. Ю.Д.Кузнецову, рег.№ 595 (54) СИСТЕМА ФОРМОВАНИЯ СТЕКЛЯННОГО ЛИСТА И СПОСОБ (57) Реферат: Изобретение относится к формованию ...

Patent RU2019126745A3

`7ВУ’” 2019126745” АЗ Дата публикации: 22.06.2021 Форма № 18 ИЗПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2019126745/28(052491Т) 08.02.2018 РСТ/О$2018/017397 08.02.2018 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 15/428,401 09.02.2017 05 Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) Система и связанный с ней способ обнаружения мелких дефектов на/в листе стекла на технологической линии Заявитель: Гласстек, Инк., 05 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [ ] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) СОМ 21/896 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) В65С 49/00, 49/06, СОМ 21/00, 21/84, 21/88, 21/89, 21/95, 21/958 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): ВУРАТЕМТЬЗ, ОУУРТ, Е-ГлЬгагу, ЕАРАТТЪУ, ЕВЗСО, Езрасепе боозе, Соое Ржепб, /- Р1а(Раё, КТРКЪУ, Гех15Мех15, РАТЕМТЗСОРЕ, Ра еагсв, Оцез{е]-ОтЬи, КОРТО, ...

Locking mechanism, locking method of a work and cancelation method of the locking of the work

(과제) 평판 형상의 워크(work)를 기립 자세로 양호하게 고정하는 고정 기구, 그리고 이 고정 기구에 의한 워크의 고정 방법 및 워크의 고정 해제 방법을 제공한다. (해결 수단) 누름틀(72)은, 환상(環狀)으로 되어 있고, 워크(3)의 외연부를 누른다. 복수의 탄성지지 부재(73)는, 스프링 등의 탄성 부재에 의해 형성되어 있고, 누름틀(72)의 네 모서리 중 대응하는 코너와 연결되어 있다. 복수의 가동(可動) 클램프부(61; 61a∼61c)의 각각은, 누름틀(72)에 대하여 근접 또는 이격되는 방향으로 진퇴한다. 고정 클램프부(62)는, 누름틀(72) 부근에 고정되어 있다. 또한, 복수의 가동 클램프부(61) 및 고정 클램프부(62)의 각각은, 누름틀(72)을 따라서 설치되어 있다. 이에 따라, 워크(3)의 외연부는, 복수의 가동 클램프부(61) 및 고정 클램프부(62)와, 누름틀(72)에 의해 양호하게 끼워 잡혀진다. (Problem) Provided are a fixing mechanism for satisfactorily fixing a flat plate-shaped work in an upright position, and a method for fixing a workpiece and a method for releasing the workpiece by the fixing mechanism. (Solution means) The press frame 72 is annular and presses the outer edge part of the workpiece | work 3. The plurality of elastic support members 73 are formed of elastic members such as springs, and are connected to corresponding corners among the four corners of the press frame 72. Each of the plurality of movable clamp portions 61 (61a to 61c) advances and retreats in a direction close to or spaced from the pressing frame 72. The fixed clamp portion 62 is fixed near the pressing frame 72. In addition, each of the plurality of movable clamp portions 61 and the fixed clamp portion 62 is provided along the presser 72. Thereby, the outer edge part of the workpiece | work 3 is suitably fitted by the several clamping part 61, the fixed clamp part 62, and the press frame 72. As shown in FIG.

Glass sheet forming utilizing lower full surface vacuum mold and upper ring mold

가열 평유리판을 상측 이송장치(44)의 하향으로 면하는 표면(46)에 이송하는 가열 컨베이어(42), 적어도 한부분이 상향으로 볼록한 꼴로 되어 상측 이송장치로부터 가열 유리판을 받는 상향으로 면하는 완전표면(50)을 가지고 있는 아래 압형(48), 및 진공압형 표면(50)에 대해 가열 유리판의 주변을 형성하여 밀봉하며 유리판의 밀봉된 주변 내에 진공이 공급되어 진공압형표면의 모양에 유리판의 전체 범위를 형성하게 되는 위 링 압형(52)를 활용하는 평유리판 형성의 장치(38)과 방법의 발명이다. 그 때 위 링 압형(52)의 진공 체임버(122) 내에 진공이 마련되어 형성 유리판을, 위 링 압형에 의해 지지하기 위해 아래 진공압형으로부터 받게 된다. 형성 유리판의 어닐링이나 또는 불리기나를 하기 위하여 어닐링 링(132a)이어도 또는 퀀치 링(132b)이어도 좋은 냉각틀(132)가 또한 바람직하게 마련되어 냉각을 위해 위 링 압형(52)로부터 형성 유리판을 받게 되는 것이다. A heating conveyor 42 for conveying the heated flat glass plate to the surface 46 facing downward of the upper conveying device 44, an at least one portion of which is convex upwardly and a fully facing upward receiving the heating glass plate from the upper conveying device. A bottom mold 48 having a 50, and a vacuum forming surface to form a perimeter of the heated glass plate to seal it and a vacuum is supplied within the sealed perimeter of the glass plate to provide a full range of glass plates in the shape of the vacuum press surface. The invention of the device 38 and method of forming a flat glass plate utilizing the upper ring pressing 52 to form a. At that time, a vacuum is provided in the vacuum chamber 122 of the upper ring mold 52 to receive the formed glass plate from the lower vacuum pressure mold in order to support the formed glass plate. A cooling frame 132, which may be an annealing ring 132a or a quench ring 132b, is also preferably provided to anneal or otherwise form the formed glass sheet to receive the formed glass sheet from the upper ring press 52 for cooling. .

Method and device for restraining movement of continuously traveling glass sheet

一种板限制器用于对恒定行进的玻璃板运动进行限制的，并且包括位于该玻璃板每一侧的臂。联接于臂的驱动装置使得臂从缩回位置运动至配合位置，在缩回位置，臂从玻璃板抽出，而在配合位置，臂位于玻璃板附近并且彼此对准。辊子连接于臂并且在配合位置与玻璃板接触。阻尼装置对于至少一个臂施加可调整的阻尼力，从而衰减处于配合位置的臂的运动，由此限制板的运动。在操作方法中，阻尼装置通过将抵靠于辊子的板的运动传递到阻尼装置的阻抗阻尼力中、来对板的角运动和/或侧向运动进行限制。

Bent windowpane

본 발명은 900 mm 내지 1650 mm의 창유리 높이, 상단 상부 에지(1c), A-필러 에지(1e), 차체 에지(1f) 및 두 직사각형 표면 A 및 B를 갖춘 적어도 하나의 창유리(1)를 포함하는 차량 유리(glazing)에 관한 것으로, 여기에서 표면 A는 800 mm * 800 mm의 크기를 갖고, 표면 B는 1000 mm * 700 mm의 크기를 가지며, 표면 A와 표면 B는 중심에서 바닥에 대해 수평한 차체 에지(1f)와 창유리(1)의 최저 접촉점(1a)에 의해 한정되고, 최저 접촉점(1a)과 최저 접촉점(1a)으로부터 최단 거리에 있는 상단 상부 에지(1c)의 점이 Y0 축을 형성하며, 창유리(1)의 폭에 대해 가장 먼 거리에 있는 점이 Z0 축을 형성하고, 창유리(1)는 a. 표면 A의 영역에서 18 m 내지 2 m의 수직 곡률 반경과 10 m 내지 1.5의 수평 곡률 반경을 갖고, b. 표면 B의 영역에서 18 m 내지 3 m 범위의 수직 곡률 반경과 10 m 내지 0.8 m의 수평 곡률 반경을 가지며, c. 상단 상부 에지(1c)와의 경계에서 Y0를 따른 창유리(1)의 곡률은, 상단 표면(19)과 -10° 내지 15°의 각도 α(알파)를 형성하는 제1 접선(1b)에 해당하고, A-필러(1e)와 창유리(1)의 경계에서 창유리(1)의 곡률은, Z0로부터 28° 내지 70°의 각도 β(베타)를 형성하는 제2 접선(1d)에 해당한다. The present invention includes at least one window pane 1 with a window glass height of 900 mm to 1650 mm, an upper upper edge 1c, an A-pillar edge 1e, a body edge 1f and two rectangular surfaces A and B Wherein the surface A has a size of 800 mm * 800 mm, the surface B has a size of 1000 mm * 700 mm, the surface A and the surface B are horizontal to the floor from the center to the floor Is defined by a minimum contact point 1a of a vehicle body edge 1f and a window glass 1 and a point of the uppermost upper edge 1c at the shortest distance from the lowest contact point 1a and the lowest contact point 1a forms a Y0 axis , The point at the greatest distance from the width of the window 1 forms the Z0 axis, and the window 1 is a. Has a vertical curvature radius of 18 m to 2 m and a horizontal curvature radius of 10 m to 1.5 in the region of surface A, b. Having a vertical radius of curvature in the range of 18 m to 3 m and a horizontal radius of curvature of 10 m to 0.8 m in the region of surface B, c. The curvature of the window glass 1 along Y0 at the boundary with the upper upper edge 1c corresponds to the first tangent line 1b forming an angle alpha (alpha) of -10 DEG to 15 DEG with the upper surface 19 , The curvature of the window glass 1 at the boundary between the ...

Forming device

본 발명의 성형 장치는, 피성형물이 수납되는 금형 유니트를 내부에 포함하는 챔버; 상기 챔버 내부에서 상기 금형 유니트를 제1 온도로 가열하는 가열 유니트; 상기 금형 유니트를 제2 온도에서 눌러서 상기 피성형물을 성형하는 가압 유니트; 를 포함한다. The molding apparatus of the present invention includes a chamber including a mold unit in which a molded object is stored; A heating unit for heating the mold unit to a first temperature inside the chamber; A pressurizing unit for pressing the mold unit at a second temperature to mold the shaped object; It includes.

Method and apparatus of bending glass sheets

내용없음 No content

Jig for Glass Tempering and Apparatus for Glass Tempering using Thereof

본 고안은, 유리시편이 장착되는 플레이트 형상의 지그본체와; 상기 지그본체의 판면에 대해 수직방향으로 상기 지그본체의 중앙영역에 관통 형성된 중앙개구부와; 상기 유리시편이 상기 지그본체에 대해 판면방향을 따라 출입할 수 있도록, 상기 중앙개구부와 연통되게 상기 지그본체의 판면방향을 따라 형성된 장착슬롯부를 포함하는 것을 특징으로 하는 유리강화용 지그 및 이를 포함하는 유리강화장치를 제공한다. The present invention, the plate-shaped jig body is mounted glass specimen; A central opening formed through the central region of the jig body in a direction perpendicular to the plate surface of the jig body; Jig for glass reinforcement, characterized in that it comprises a mounting slot formed along the plate surface direction of the jig body in communication with the central opening, so that the glass specimen can enter and exit the plate body with respect to the jig body; Provide a glass strengthening device. 이에 의하여, 유리시편을 유리강화용 지그에 안정적으로 장착한 상태에서 전기로의 알카리 용융염에 침지 및 인출하면서, 유리시편을 강화할 수 있게 된다. As a result, the glass specimen can be strengthened while being immersed in and extracted from the alkali molten salt of the electric furnace while the glass specimen is stably mounted on the glass strengthening jig.

Lifting device for glass processing system

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2018 118 835 A (51) МПК C03B 18/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2018118835, 19.10.2016 (71) Заявитель(и): ГЛАССТЕК, ИНК. (US) Приоритет(ы): (30) Конвенционный приоритет: 02.11.2015 US 14/929,799 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 04.06.2018 R U (43) Дата публикации заявки: 04.12.2019 Бюл. № 34 (72) Автор(ы): НИТШКЕ Дин М. (US), СНАЙДЕР Стивен Д. (US) (86) Заявка PCT: (87) Публикация заявки PCT: WO 2017/078934 (11.05.2017) R U (54) Подъемное устройство для системы обработки стекла (57) Формула изобретения 1. Подъемное устройство для поднятия листа стекла в системе обработки стекла, при этом подъемное устройство содержит: массив подъемных струй, содержащий периферийные выпуски подъемных струй и внутренние выпуски подъемных струй, расположенные внутри относительно периферийных выпусков подъемных струй, причем каждый выпуск подъемной струи выполнен таким образом, чтобы обеспечивать возможность течения газа в направлении листа стекла; и блок управления для управления работой выпусков подъемных струй, причем блок управления выполнен с возможностью запуска работы по меньшей мере одного из внутренних выпусков подъемных струй перед запуском работы по меньшей мере одного из периферийных выпусков подъемных струй. 2. Подъемное устройство по п. 1, отличающееся тем, что по меньшей мере один периферийный выпуск подъемной струи выполнен с возможностью размещения снаружи листа стекла, когда лист стекла размещен над массивом подъемных струй, и по меньшей мере один периферийный выпуск подъемной струи наклонен в направлении центральной плоскости массива подъемных струй. 3. Подъемное устройство по п. 2, отличающееся тем, что по меньшей мере один из внутренних выпусков подъемных струй, размещенный вблизи по меньшей мере одного периферийного выпуска подъемной струи, наклонен в сторону от центральной плоскости Стр.: 1 A 2 0 1 8 1 1 8 8 3 5 A ...

Forming station and method for forming hot glass sheet with transverse curvature

FIELD: chemistry. SUBSTANCE: invention relates to the formation of a hot glass sheet with transverse curvature. Hot glass sheet forming apparatus comprises a housing having a heated chamber, an upper mould, a lower mould, a vacuum source, a gas lift jet array, an output mould. Jet array is located below the glass sheet feeding plane and is designed to supply upwardly directed gas lift jets that provide a single pulse to lift the glass sheet up from the roller conveyor to the upper mould in its lower position and contacting the intermediate portion of the raised glass sheet with the downwardly directed surface of the upper mould by less than 50 % of the distance between the distal ends of the end portions of the glass sheet. EFFECT: technical result is improvement of the optical characteristics of the intermediate part of the glass. 17 cl, 10 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 668 089 C2 (51) МПК C03B 23/035 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК C03B 23/035 (2006.01); C03B 23/0355 (2006.01); C03B 23/0357 (2006.01); C03B 2225/02 (2006.01); C03B 35/202 (2006.01) (21)(22) Заявка: 2016131877, 23.01.2015 23.01.2015 (73) Патентообладатель(и): Гласстек, Инк. (US) Дата регистрации: 26.09.2018 06.02.2014 US 14/174,245 (43) Дата публикации заявки: 13.03.2018 Бюл. № 2393123 C2, 27.06.2010. RU 2081067 C1, 10.06.1997. WO 2000007948 A1, 17.02.2000. US 4204854 A1, 27.05.1980. 8 (45) Опубликовано: 26.09.2018 Бюл. № 27 C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 06.09.2016 (86) Заявка PCT: US 2015/012566 (23.01.2015) 2 6 6 8 0 8 9 (87) Публикация заявки PCT: R U 2 6 6 8 0 8 9 (56) Список документов, цитированных в отчете о поиске: US 4661141 A1, 28.04.1987. RU Приоритет(ы): (30) Конвенционный приоритет: R U (24) Дата начала отсчета срока действия патента: (72) Автор(ы): НИТШКЕ Дин М. (US), НИТШКЕ Дэвид Б. (US) WO 2015/119785 (13.08.2015) Адрес для переписки: 191036, Санкт- ...

Apparatus for bending glass panels

本发明涉及一种用于弯曲玻璃板的设备。上层的连续的运模车(9)限定多个加热室，其中最末一个加热室构成实际的弯曲室(4b)。下层的连续的运模车(9)限定多个位于该加热室下方的冷却室(5，6，7)。该运模车设置有开口结构底部或其他高传热性底部(10)。该支承模具的运模车(9)设置有模具支座件(26)，并且最末的弯曲室(4b)的下部设置有在通过阳模(22)进行的加压操作期间支撑该支座件(26)的可升降支撑件(27)。而且，与该支撑件(27)相关地设置有用于该支撑件(27)的升降机构。

Bending and tempering glass sheets

玻璃板，特别是用于车辆玻璃的玻璃板的弯曲及回火。车辆玻璃要求精确地弯曲到精确的尺寸而以可接受的成本满足光学质量和断裂安全的高的标准。提供了一种压弯及回火玻璃板的方法，包括在加热炉中加热玻璃板，包括把板的至少一部分加热到高于其它部分的温度，把板传送出炉外的送入压弯工位，在相对互补的上下加压元件之间对板加压而使其成型，其中至少一个加压元件是内部加热的，把弯曲板传到与板的周边一致的往复运载环上，板支承在环上回火。还提供了相应的装置。

Method of bend molding glass plate and apparatus

상부몰드 (58) 와 틀부재 (34) 로 유리판 (G) 을 프레스하기 전에, 가열연화된 유리판 (G) 을 틀부재 (34) 의 성형면에 탑재함으로써, 유리판 (G) 을 그 자체중량에 의해 예비굽힘성형한다. 이 예비굽힘성형에 의한 유리판 (G) 의 변형량을 소정의 예비굽힘성형량 조정수단 (160, 170, 180, 190, 200) 에 의해 조정하는 공정과, 예비굽힘성형된 유리판 (G) 을 상부몰드 (38) 및 틀부재 (34) 로 프레스하는 공정을 갖는다. Before pressing the glass plate G with the upper mold 58 and the frame member 34, the heat-softened glass plate G is mounted on the molding surface of the frame member 34, thereby bringing the glass plate G to its own weight. Pre-bending by molding. The step of adjusting the deformation amount of the glass plate G by this pre-bending shaping | molding by predetermined | prescribed preliminary bending-forming-adjustment means 160, 170, 180, 190, and 200, and preformed glass plate G by the upper mold (38) and the pressing member (34).

Heat Treatment System For Tempering Ultra-Thin Glass

본 발명의 트랜스퍼 이동유닛은 랙과 피니언 기어 방식을 사용하여 트랜스퍼를 수평 이동시킴으로써, 초박형 유리가 적재된 랙을 흔들림 없이, 로더로부터 복수 개의 챔버들을 거쳐 언로더로 순차적으로 수평 이동시켜 초박형 유리를 강화 열처리할 수 있다. 또한, 피니언 기어는 가감속 조절과 속도 조절이 가능한 서보모터에 의해 구동된다. 또한, 트랜스퍼 이동유닛은 가이드롤러와 가이드롤러 레일을 구비함으로써, 랙 기어와 피니언 기어 사이의 백래쉬를 잡아주며, 일정한 접촉 위치를 유지해준다. The transfer moving unit of the present invention horizontally moves the transfer using the rack and pinion gear method, without shaking the rack loaded with ultra-thin glass, and sequentially moves horizontally from the loader through a plurality of chambers to the unloader to strengthen the ultra-thin glass It can be heat treated. In addition, the pinion gear is driven by a servomotor that can control acceleration and deceleration and speed. In addition, the transfer moving unit is provided with a guide roller and a guide roller rail, thereby holding backlash between the rack gear and the pinion gear, and maintaining a constant contact position.

Manufacturing Apparatus and Process of Glass Plate using Chemical Reinforcement

The present invention relates to a strengthened glass manufacturing apparatus and a strengthened glass manufacturing method using chemical strengthening. According to the present invention, a plate glass is pre-heated by raised the temperature phase by phase in primary and secondary pre-heating units, substitution into potassium ions is performed in a potassium nitrate solution of a chemical strengthening unit, and then cooling is performed through primary and secondary slow cooling processes in primary and secondary slow cooling units. Also, cleaning using fine air bubbles is performed by a cleaning unit in a state where glass stability is ensured. In manufacturing the strengthened glass by adding compression stress to a glass surface, the manufacturing process time can be minimized and the yield can be significantly improved. In addition, the error rate can be reduced, and all types of plate glass such as a thick plate and a thin plate can be manufactured into chemically strengthened glass regardless of the size of the plate glass.

Jig for mounting a plate glass having an air supply part

The present invention relates to a jig for mounting a plate glass having an air supply unit, and more specifically, to a jig for mounting a plate glass having an air supply unit, which is configured such that the air supply unit is installed on the jig having a plate glass mounted thereon and inputted into a toughening bath, and accordingly, it is possible to induce creation of a potassium nitrate (KNO_3) melt solution, homogeneity of the temperature thereof, and an increase in ion exchange efficiency through supply of air to the toughening bath, thereby enhancing the strength of chemically tempered glass, and to enhance cleaning efficiency while the tempered glass is washed in a warm water bath or a hot water bath. To this end, a jig for mounting a plate glass is formed in a tempered glass manufacturing apparatus for performing a reinforcing process on a plate glass by transferring the plate glass sequentially through a preheating bath, a toughening bath, an annealing bath, and a cooling water bath. The jig for mounting a plate glass, formed in a rectangular frame structure, comprises: a plurality of upper/lower plate frames used for mounting a plate glass; and a plurality of side plate frames vertically connecting the upper/lower plate frames. The jig comprises: an air inflow path disposed in an inner side of the upper/lower plate frames or the side plate frames and formed in a longitudinal direction to enable air to flow; an air supply unit connected to one side of the air inflow path to be communicated, supplying air to the air inflow path, and coupled to one side of the jig; and a discharge unit communicated with the air inflow path and discharging air to an outer side of the upper/lower plate frames or the side plate frames.

Method and device for window glass bending

FIELD: glass. SUBSTANCE: invention relates to a method and device for bending window glass, as well as to use thereof. During industrial production of window glass various methods of bending are used, which have already been repeatedly reflected in patent literature. Method of bending window glass with following steps: providing glass heated to bending temperature, fixing glass on contact surface of first bending matrix, pressing glass between first bending matrix and pressure frame, note here that said contact surface features outer surface section suitable for edge bending in edge area of glass. Pressure frame has a pressing surface that is complementary to the outer surface of the first bending matrix, transporting the glass on the pressure frame to the second bending matrix. During transportation, surface pre-bending is performed in the inner region of glass surrounded by the edge area under action of gravity, pressing the glass between the second bending matrix and the pressure frame, wherein the second bending matrix has a contact surface with an outer surface portion suitable for the edge end bending in the edge region of the glass, note here that pressing surface of pressure frame is complementary to outer surface of second bending matrix to fix glass on contact surface of second bending matrix. At that, surface preliminary bending in inner area of glass, transportation of glass on the quenching frame to a cooling device for thermal quenching of glass, note here that during transportation surface bending is performed in inner area of glass under action of gravity force. EFFECT: technical result consists in production by means of the proposed method of glass without optical defects and creation of compact installations for bending of window glass, wherein window glass should be made with relatively short duration of cycles and with reduced production costs. 15 cl, 9 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 731 248 C1 (51) МПК C03B 35/20 (2006.01) ...

Method and apparatus for bending and tempering glass plates

유리판을 차량의 창 유리로서 사용하기 위한 프레스 벤딩되어 템퍼링된다. 이러한 창 유리는 복잡한 형상으로 정확하게 벤딩되는 것이 요구되는 한편, 수용가능한 비용으로 높은 투명질 및 분쇄 안정성에 부합한다. 유리판(11)을 벤딩하여 템퍼링하는 방법은 다른 부분보다 높은 온도로 유리판의 한 부분을 가열하는 단계를 포함하는 노(12)에서 유리판(11)을 가열하는 단계와, 노에서 유리판을 프레스 벤딩 스테이션(13)으로 운반하는 단계와, 그중 하나 이상의 내부적으로 가열되는 마주한 상보적인 상부 및 하부 프레스 부재들 사이에서 유리판을 프레싱하는 것에 의하여 유리판을 형상화하는 단계와, 판의 주변부에 일치하는 셔틀 캐리어 링(140) 위로 벤딩된 유리판을 운반하는 단계와, 캐리어 링에서 지지되는 동안 유리판을 템퍼링하는 단계를 포함한다. 대응하는 장치가 또한 기술되어 있다.(제6도).

Method of conveyance of glass plate and device for its realization

В способе транспортировки формованных нагретых листов стекла с позиции формования через позицию закалки стекла в печь для отжига стекла и устройство для осуществления способа используют челночное /совершающее возвратно-поступательное движения/ кольцо, соответствующие по контуру и высоте расположения краям листа стекла. Челночное кольцо принимает лист стекла с нижней формы при относительном вертикальном перемещении нижней формы в направлении вниз от верхней формы. Лист стекла, уложенный указанным образом на челночное кольцо, транспортируют через позицию закалки в печь для отжига стекла. 2 с.и. 5 з. п. ф-лы, 18 ил. О97ус60с ПЧ ГЭ РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ЗВ ‘” 2 092 460 “^^ Сл (51) МПК С 03 В 23/023 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 4831889/03, 21.03.1990 (30) Приоритет: 30.03.1989 Ц$ 331258 (46) Дата публикации: 10.10.1997 (56) Ссылки: 1. Ц, патент, 4092141, кл. 65-114, 1989. 2. 1$, патент, 4364756, кл. 55-316, 1991. 3. 4$, патент, 3684473, кл. 65-104, 1985. 4. Ц$, патент, 3607200, кл. 65-104, 1979. (86) Заявка РСТ: 4$ 90/01529 (21.03.90) (71) Заявитель: Либбей Оуэнс Форд Ко. (ЦЗ) (72) Изобретатель: Аллан Т.Енк[Ц$], Дженнифер Р.Волф[Ц$], Джон В.Борер[Ц$] (73) Патентообладатель: Либбей Оуэнс Форд Ко. (1$) (54) СПОСОБ ПЕРЕДАЧИ СТЕКЛЯННОГО ЛИСТА И УСТРОЙСТВО ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ (57) Реферат: В способе транспортировки формованных нагретых листов стекла с — позиции формования через позицию закалки стекла в печь для отжига стекла и устройство для осуществления способа используют челночное /совершающее возвратно-поступательное движения! кольцо, соответствующие по контуру и высоте расположения краям листа стекла. Челночное кольцо принимает лист стекла с нижней формы при относительном вертикальном перемещении нижней формы в направлении вниз от верхней формы. Лист стекла, уложенный указанным образом на челночное кольцо, транспортируют через позицию закалки в печь для отжига стекла. 2 с.и. 5 з. п. ф-лы, 18 ил. ...

PROCEDURE AND EQUIPMENT FOR CURVING AND TEMPERING GLASS SHEETS, PARTICULARLY THIN THICK.

Furnace for continuously heating up glass-sheets to their bending and/or tempering temperature

Industrial robot

본 발명은, 온도가 높은 반송 대상물을 진공 중에서 반송하는 경우에도, 베어링의 마모나 손상을 억제하는 것 및, 아암의 변형을 억제하는 것이 가능한 산업용 로봇을 제공한다. 이 산업용 로봇은, 예를 들어 아암과 본체부(7)의 연결부로 되는 관절부(20)에서 아암을 지지하는 베어링(59)을 구비하고 있다. 관절부(20)에 있어서, 아암은, 본체부(7)를 향하여 돌출되는 제1 볼록부(48)를 구비하고, 본체부(7)는 제1 볼록부(48)를 수용하는 제1 오목부가 형성되는 제1 수용부(49)를 구비하고 있다. 제1 볼록부(48) 및 제1 수용부(49)는 베어링(59)보다도 열전도율이 높은 재료로 형성되고, 제1 오목부 내에는, 베어링(59)보다도 열전도율이 높은 반고체 상태의 열전도성 물질이 배치되어 있다. 또한, 본체부(7)는 베어링(59)보다도 열전도율이 높은 재료로 형성되고 대기 중에 배치되는 방열부(51)와, 베어링(59)보다도 열전도율이 높은 재료로 형성되고 제1 수용부(49)과 방열부(51)를 연결하는 접속부(50)를 구비하고 있다. The present invention provides an industrial robot capable of suppressing abrasion and damage of a bearing and suppressing deformation of an arm even when a conveying object having a high temperature is conveyed in vacuum. The industrial robot has a bearing 59 for supporting the arm in a joint part 20, for example, a connection part of the arm and the main body part 7. In the joint part 20, the arm has a first convex part 48 projecting toward the main body part 7, and the main body part 7 has a first concave part 48 for receiving the first convex part 48, And a first accommodating portion 49 formed therein. The first convex portion 48 and the first accommodating portion 49 are formed of a material having a thermal conductivity higher than that of the bearing 59. In the first concave portion, a semi-solid thermally conductive material having a thermal conductivity higher than that of the bearing 59 Respectively. The body portion 7 is formed of a material having a thermal conductivity higher than that of the bearing 59 and is disposed in the atmosphere. The body portion 7 is made of a material having a thermal conductivity higher than that of the bearing 59, And a connection portion 50 connecting the heat dissipation portion 51 with each other.

Glass sheets bending and hardening

Стеклянные листы и лист, полученный этим способом или на этом устройстве подвергнуты прессогибке и закалке и предназначены для использования, главным образом, в качестве оконных стекол в транспортных средствах. Такие стекла должны быть точно согнуты в сложную форму и при этом удовлетворять высоким стандартам в отношении оптических свойств и безопасности при их разрушении в сочетании с приемлемой стоимостью. Способ гибки и закалки стеклянного листа включает в себя нагрев листа в печи с нагревом по крайней мере одной части листа до более высокой температуры, чем другой части, транспортировку листа из печи и в узел прессогибки, формование листа его прессованием между противоположными взаимно дополняющими верхними и нижними прессующими элементами, по крайней мере один из которых нагревается внутри, перемещение гнутого стеклянного листа на качающееся опорное кольцо, соответствующее периферии листа, и закалку листа при его поддержке на опорном кольце.

Glass vertical processing equipment

Three-stage forming of glass sheet with transverse curvature

FIELD: manufacturing technology.SUBSTANCE: invention relates to the three-stage formation of a glass sheet with transverse curvature. In the method, the station and the method for forming a glass sheet contain the first and second upper molds and the lower mold to provide a three-stage molding. At the first stage, the glass is curved on the upper mold, but retains straight line elements transverse to the curvature. It is followed by the transfer of the initially formed glass sheet from the first upper mold to the lower mold which then provides the second stage of formation under the action of gravity. In the third stage, the glass sheet is press formed between the second upper mold and the lower mold.EFFECT: reduction of optical distortion in the central viewing area of the formed glass sheet.39 cl, 14 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 680 547 C2 (51) МПК C03B 23/03 (2006.01) C03B 23/035 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК C03B 23/025 (2018.08); C03B 23/0252 (2018.08); C03B 23/03 (2018.08); C03B 23/0302 (2018.08); C03B 23/0355 (2018.08); C03B 23/0357 (2018.08) (21)(22) Заявка: 2016133289, 15.01.2015 15.01.2015 Дата регистрации: 22.02.2019 06.02.2014 US 14/174,265 (43) Дата публикации заявки: 13.03.2018 Бюл. № 2094398 C1, 27.10.1997. WO 2004046052 A1, 03.06.2004. WO 2011127024 A1, 13.10.2011. US 5071461 A1, 10.12.1991. EP 2025648 A1, 18.02.2009. 8 (45) Опубликовано: 22.02.2019 Бюл. № 6 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 06.09.2016 C 2 C 2 (56) Список документов, цитированных в отчете о поиске: US 4661141 A1, 28.04.1987. RU (86) Заявка PCT: US 2015/011520 (15.01.2015) 2 6 8 0 5 4 7 (87) Публикация заявки PCT: R U 2 6 8 0 5 4 7 (73) Патентообладатель(и): Гласстек, Инк. (US) Приоритет(ы): (30) Конвенционный приоритет: R U (24) Дата начала отсчета срока действия патента: (72) Автор(ы): НИТШКЕ Дин М. (US), ГЖЕЩАК Джеффри А. (US), ДЖИНКА Ашока Г. (US), ШНАБЕЛЬ МЛ. ...

Removal equipment for glass panel

The present invention relates to a device for transferring a glass panel. The device comprises: a first transferring unit having a plurality of transferring rollers for moving a glass panel, and transferring a glass panel in a first direction; a second transferring unit disposed to be opposed to the first transferring unit, and moving the glass panel moved along the first transferring unit in a second direction; a crossing table disposed between the first transferring unit and the second transferring unit, having the glass panel moved from the first transferring unit seated thereon, and having a plurality of ball rollers installed to move the glass panel in a change moving direction; a variable panel installed to appear in an operation spatial part of the crossing table; and a variable driving unit for closing the operation spatial part by protruding the variable panel to support a large glass panel compared to the size of the crossing table excluding an operation space, and opening the operation space by backwardly moving the variable panel to support a small glass panel compared to the size of the crossing table excluding the operation space.

Liquid panel molding apparatus having mold alignment structure

본 발명은, 컨베이어; 상기 컨베이어의 윗면에 놓인 상태로 상기 컨베이어의 길이방향을 따라 이송되며, 액정패널을 형성하는 유리가 안착되는 하부금형; 상기 하부금형에 형성된 코어홈에 삽입되는 상부금형; 상기 컨베이어의 길이방향 일부 영역에 마련되어 상기 하부금형과 상기 상부금형을 가열하는 가열 챔버; 상기 가열 챔버를 경유한 상기 하부금형과 상기 상부금형을 냉각하는 냉각부; 및 상기 가열 챔버에 수용된 상기 상부금형의 윗면을 가압하여 상기 상부금형과 상기 하부금형을 밀착시키는 가압부;를 포함하는 액정패널 성형장치로서, 상기 가압부는, 상기 하부금형에 상기 상부금형이 경사진 자세로 놓였을 때, 상기 상부금형의 윗면이 평탄한 수평면이 되도록 가압하는 것을 특징으로 한다. The present invention, a conveyor; A lower mold transferred along the longitudinal direction of the conveyor in a state of being placed on the upper surface of the conveyor and on which glass forming the liquid crystal panel is seated; An upper mold inserted into a core groove formed in the lower mold; A heating chamber provided in a portion of a longitudinal direction of the conveyor to heat the lower mold and the upper mold; A cooling unit cooling the lower mold and the upper mold via the heating chamber; And a pressing part pressurizing an upper surface of the upper mold accommodated in the heating chamber to closely contact the upper mold with the lower mold, wherein the pressing portion is inclined to the lower mold. When placed in a posture, the upper surface of the upper mold is characterized in that the pressing to be a flat horizontal plane.

DEVICE FOR BENDING GLASS PANELS

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2006 101 975 (13) A (51) ÌÏÊ C03B 23/03 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2006101975/03, 08.06.2004 (71) Çà âèòåëü(è): ÒÀÌÃËÀÑÑ ËÒÄ. ÎÉ (FI) (30) Êîíâåíöèîííûé ïðèîðèòåò: 25.06.2003 FI 20035107 (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 25.01.2006 (74) Ïàòåíòíûé ïîâåðåííûé: Åãîðîâà Ãàëèíà Áîðèñîâíà (87) Ïóáëèêàöè PCT: WO 2004/113240 (29.12.2004) Àäðåñ äë ïåðåïèñêè: 129010, Ìîñêâà, óë. Á.Ñïàññêà , 25, ñòð.3, ÎÎÎ "Þðèäè÷åñêà ôèðìà Ãîðîäèññêèé è Ïàðòíåðû", ïàò.ïîâ. Ã.Á. Åãîðîâîé R U (57) Ôîðìóëà èçîáðåòåíè 1. Óñòðîéñòâî äë ãíóòü ñòåêë ííûõ ïàíåëåé, ñîäåðæàùåå âåðõíèé òðàíñïîðòåð (1) ñóïïîðòà ïðåññ-ôîðìû ñ ïîñëåäîâàòåëüíî ðàñïîëîæåííûìè ñóïïîðòàìè (9) ïðåññ-ôîðìû, ÷ü ïåðåäí èëè çàäí ñòåíêà (11) îòäåë åò äðóã îò äðóãà ïîñëåäîâàòåëüíî ðàñïîëîæåííûå êàìåðû (2, 3) íàãðåâà è ìíîæåñòâî ïîñëåäîâàòåëüíî ðàñïîëîæåííûõ êàìåð (4, 4a) ãíóòü , ïðè÷åì ñóïïîðòû (9) ïðåññ-ôîðìû ïðèñïîñîáëåíû äë ïðåðûâèñòîãî ïåðåìåùåíè ïî íàïðàâëåíèþ ê êàìåðå ãíóòü ïðåññîâàíèåì, èìåþùåé íà ñâîåì ïîòîëêå îïóñêàþùèéñ è ïîäíèìàþùèéñ ïóàíñîí (22), íèæíèé òðàíñïîðòåð (21) ñóïïîðòà ïðåññôîðìû ñ ïîñëåäîâàòåëüíî ðàñïîëîæåííûìè ñóïïîðòàìè (9) ïðåññ-ôîðìû, ÷ü ïåðåäí èëè çàäí ñòåíêà (11) îòäåë åò äðóã îò äðóãà ïîñëåäîâàòåëüíî ðàñïîëîæåííûå êàìåðû (5, 6, 7) îõëàæäåíè , ïðè÷åì ñóïïîðòû ïðåññ-ôîðìû ïðèñïîñîáëåíû äë ïðåðûâèñòîãî ïåðåìåùåíè â íàïðàâëåíèè, ïðîòèâîïîëîæíîì íàïðàâëåíèþ ïåðåìåùåíè ñóïïîðòîâ ïðåññ-ôîðì, íàõîä ùèõñ íà âåðõíåì òðàíñïîðòåðå ñóïïîðòà ïðåññ-ôîðìû, ìíîæåñòâî ïðåññ-ôîðì (12) äë ãíóòü , ïîääåðæèâàåìûõ ñóïïîðòàìè (9) ïðåññ-ôîðì, êàìåðû (2) ïðåäâàðèòåëüíîãî íàãðåâà, íàõîä ùèåñ íà âõîäíîì êîíöå âåðõíåãî òðàíñïîðòåðà (1) ñóïïîðòà ïðåññ-ôîðìû, â êîòîðûõ íàãðåâ ñòåêë ííûõ ïàíåëåé îñóùåñòâë åòñ ñ ïîìîùüþ ïðèíóäèòåëüíîé êîíâåêöèè, äë êîòîðîé òåïëîâà ýíåðãè áûëà ïîëó÷åíà îò ñòåêë ííûõ ïàíåëåé, çàêàëèâàåìûõ â ýòî âðåì â êàìåðàõ (7) íà âûõîäíîì êîíöå íèæíåãî ...

Circular arrangement type tempered glass manufacturing apparatus having a jig having a hook formed therein

The present invention relates to a tempered glass manufacturing apparatus having a circular arrangement structure and, more specifically, to a tempered glass manufacturing apparatus having a circular arrangement structure, which is able to induce the increase of work process efficiency as well as reduce facility costs by forming a preheating tank, a reinforcing tank, an annealing tank and a washing tank from an existing linear moving path to a circular moving path and unifying a carry-in tank and a carry-out tank which have been separately included. For the above, the tempered glass manufacturing apparatus of the present invention reinforces sheet glass by coupling a jig for stacking sheet glass by a lifting hanging unit of a transfer unit and sequentially transferring the jig to each chamber of the preheating tank, the reinforcing tank, the annealing tank and the washing tank according to vertical and horizontal movements. The preheating tank, the reinforcing tank, the annealing tank and the washing tank are arranged to have a circular moving path, a jig where the sheet glass is stacked is introduced between the preheating tank and the washing tank to supply the jig to the preheating tank, and the carry-in and carry-out tanks are arranged to carry out the jig where sheet glass is stacked, after completing a washing in the washing tank, to the outside.

Tempered glass manufacturing apparatus having a circular arrangement structure

The present invention relates to an apparatus for manufacturing a chemically tempered glass having a circular arrangement structure, which is capable of inducing an increase in work process efficiency. According to the present invention, a jig (80) for loading a plate glass is fastened by a lifting hanger part (120) of a transfer unit (100) to be sequentially transferred for each chamber of a preheating tank (30), a reinforcing tank (40), an annealing tank (50), and a washing tank (60) so as to perform chemically tempering treatment on the plate glass.

Method and device for annealing sheet glass

FIELD: chemistry. SUBSTANCE: invention relates to a method and a device for annealing sheet glass. A sheet of glass, heated to a temperature higher than the deformation temperature, is placed on a ring-shaped bending mould. The sheet of glass is lifted by a lifting element and separated from the bending mould. An area of glass, which contacts with the lifting element, is located at least 50 mm inside from the edge of the glass sheet. The area which is lifted is cooled to a temperature lower than the deformation temperature before the glass sheet reaches the deformation temperature, and after this glass sheet is lifted by the lifting element. EFFECT: reduction of an internal stretching tension, which arises on the glass edges. 16 cl, 2 tbl, 14 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 540 725 C2 (51) МПК C03B 25/02 (2006.01) C03B 23/023 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012137239/03, 02.02.2011 (24) Дата начала отсчета срока действия патента: 02.02.2011 Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ЯМАКАВА Хироси (JP), СУГАХАРА Акира (JP), КАТО Ясумаса (JP) 03.02.2010 JP 2010-022120 (43) Дата публикации заявки: 10.03.2014 Бюл. № 7 R U (73) Патентообладатель(и): АСАХИ ГЛАСС КОМПАНИ, ЛИМИТЕД (JP) (45) Опубликовано: 10.02.2015 Бюл. № 4 2122528 C1, 27.11.1998 . RU 2069647 C1, 27.11.1996. US 20050268661 A1, 08.12.2005 . WO 2009072530 A1, 11.06.2009 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 03.09.2012 2 5 4 0 7 2 5 (56) Список документов, цитированных в отчете о поиске: US 5302176 A1, 12.04.1994 . RU 2 5 4 0 7 2 5 R U JP 2011/052173 (02.02.2011) C 2 C 2 (86) Заявка PCT: (87) Публикация заявки PCT: WO 2011/096446 (11.08.2011) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) СПОСОБ И УСТРОЙСТВО ДЛЯ ОТЖИГА ЛИСТОВОГО СТЕКЛА (57) Реферат: Изобретение относится к способу и устройству формы ...

Apparatus for manufacturing tempered glass

본 발명은 강화유리 제조 장치에 관한 것으로, 지지프레임과; 상기 지지프레임의 상부 좌우 양측에 평행하게 설치되는 가이드레일과; 상기 지지프레임의 내측 지면에 지지프레임의 길이 방향을 따라 다수개가 상호 이격 설치되며, 내부에 히터가 내장되어 질산칼륨용액을 가열함으로써 상기 질산칼륨용액에 침지된 원판유리를 강화시키는 강화로와; 내부에 원판유리를 수용하여 예열하면서 상기 가이드레일을 따라 수평 이동되어, 예열된 원판유리를 강화로에 투입하는 예열이송부를 포함한다.

Glass foaming apparatus

The present invention provides a glass molding apparatus capable of reducing tact time. The glass molding apparatus of the present invention comprises: at least one heating unit heating a mold accommodating glass; at least one transfer unit supplying the mold from the outside to the heating unit or discharging the heated mold from the at least one heating unit to the outside; a plurality of mounting members accommodating the mold transferred from the heating unit by the transfer unit; and a cooling unit cooling the mold while the plurality of mounting members rotates.

Glass plate and method for manufacturing glass plate

本发明提供一种强度良好的玻璃板，作为以平滑安装方式嵌入车辆的框架中的夹层玻璃用的玻璃板。本发明的玻璃板将玻璃板的边缘的平面压缩应力的最大值设为10MPa以上18MPa以下，并将玻璃板的边缘的内侧的平面拉伸应力的最大值设为2.4MPa以下。

Device for fixing sheet material

本发明涉及一种器件，其用于将具有环绕的侧棱边（9）的片材（8）在位置公差内固定在承载模具（7）上，其中该器件包括能够在第一位置（A）和第二位置（B）之间运动的停止器（3），该停止器具有自由端（6）和与该自由端（6）相对置的端部，该端部与用于在第一位置（A）和第二位置（B）之间运动停止器（3）的部件连接。在所述第二位置（B）中，所述停止器（3）的自由端（6）指向待固定的片材（8）的侧棱边（9），并且所述停止器（3）的自由端（6）和侧棱边（9）之间的距离至多对应于所述位置公差。在所述第一位置（A）中，所述停止器（3）的自由端（6）相对于所述第二位置（B）在片材平面中内向后和/或向上偏移。

Structure of insulation chamber for flame posihiing apparatus

The present invention relates to an insulation structure of a chamber for a glass plate flame polishing apparatus and, more specifically, to an insulation structure of a chamber for a glass plate flame polishing apparatus, which raises durability of a conveyer driving unit by protecting the conveyer driving unit transporting a glass plate from high temperature, and greatly reduces energy consumption by blocking heat flow in the chamber or influx of the air from the outside, and improving thermal efficiency.

Method and apparatus for embossing sheet glass

本発明の主題は、１枚の板ガラスを型押しするための方法であって、前記板ガラスを軟化温度に加熱することと、２つの型の間でそれを型押しするためのステーションまで前記板ガラスを本質的に水平の搬送路において搬送することと、前記２つの型の間で押圧することによって前記板ガラスを成形することと、適切なステーションで前記板ガラスを冷却することと、を含み、成形されたローラを備えるこれらの手段は、前記板ガラスが型押しされた後に前記板ガラスを受け入れ、前記ローラは、前記板ガラスが型押しするステーションに運搬される方向によって前記板ガラス上に定義される方向に対して平行に配向される。 【選択図】図３

Industrial robot

本申请提供一种工业用机器人，该机器人即使在真空中搬运温度较高的搬运对象的情况下，也能够抑制轴承的磨损、损伤以及臂的变形。该工业用机器人例如具有在作为臂与主体部(7)的连接部的关节部(20)中支承臂的轴承(59)。在关节部(20)中，臂具有朝向主体部(7)突出的第一凸部(48)，主体部(7)具有第一容纳部(49)，其形成有容纳第一凸部(48)的第一凹部。第一凸部(48)以及第一容纳部(49)由热传导率比轴承(59)高的材料形成，在第一凹部中，配置有热传导率比轴承(59)高的半固体状的热传导性物质。并且，主体部(7)具有：散热部(51)，其由热传导率比轴承(59)高的材料形成且配置在大气中；以及连接部(50)，其由热传导率比轴承(59)高的材料形成且连接第一容纳部(49)与散热部(51)。

Fixing method of workpiece and releasing method of workpiece

Method for cambering glass sheets by suction

本发明涉及一种弯曲相叠玻璃片的方法和装置。本发明方法包括：用一顶模拾取玻璃片，该顶模有在玻璃片边缘上生成向上气流的抽吸装置，所述抽吸足以把相叠玻璃片提起后吸持在所述顶模上；然后把玻璃片压住在顶模与一有孔的全表面实心凹面底模之间，在上一步骤的抽吸尚未完成或将要完成时开始所述加压；然后用在凹面底模的孔中生成的抽吸抽吸底下玻璃片的正面而成形相叠玻璃片，在上一加压步骤尚未完成时开始所述抽吸成形；然后冷却这些玻璃片。本发明可生产无光学瑕疵的风窗玻璃。

Method and apparatus for conveying glass sheets

一种用于将已成型，加热的玻璃板从玻璃成型工位经过玻璃钢化工位输送到退火工位的方法和设备，该设备采用一个其轮廓和高度与玻璃板的边缘部位相一致的往复运动环。该往复运动环通过使下成型模离开上成形模的向下垂直相对运动来接受下成形模上的玻璃板。由此该往复运动环支撑着的玻璃板就经过成型工位输送到钢化工位。

Innovative press bending of thermoplastic sheets

A press bending apparatus includes a shaping station having an upper mold with a shaping surface having a generally concave downward elevational configuration and a lower mold with an apertured shaping surface complementing the shaping surface of the upper mold. A vacuum shuttle transfers heat softened glass sheets from a heating furnace to the shaping station where it deposits the glass sheets on the lower vacuum mold. The glass sheet is shaped between the molds. A rotating arrangement rotates the lower mold and the shaped glass sheet held thereagainst by vacuum from a first position wherein the shaping surface of the lower mold faces upward to a second position wherein the shaping surface of the lower mold faces downward. The shaped glass sheet is then deposited on a tempering ring. A rotating arrangement maintains vacuum in the lower mold as the mold rotates.

Method and apparatus for shaping and conveying glass sheets

A process and apparatus for conveying formed, heated glass sheets from a glass forming station, through a glass tempering station, to a lehr, utilizes a shuttle ring conforming in outline and elevation to the marginal edges of the glass sheet. The shuttle ring receives the glass sheet from the lower shaping mold, by the relative downward vertical movement of the lower shaping mold away from the upper shaping mold. The glass sheet thus deposited on and supported by the shuttle ring is transported through the tempering station to the lehr.