ИЗДЕЛИЕ, СОДЕРЖАЩЕЕ ЭЛЕМЕНТЫ РЕЛЬЕФА НА СВОЕЙ ПОВЕРХНОСТИ (ВАРИАНТЫ)

Изобретение относится к конструкциям облицовочных панелей, листовым и рулонным материалам из металлов и биметаллов с рельефной поверхностью и может быть использовано в изделиях, предназначенных для облицовки поверхностей как снаружи, так и внутри помещений. Технический результат заключается в создании облицовочной панели в антивандальном исполнении при одновременном уменьшении возможности загрязнения поверхности облицовочной панели и увеличении длительности сохранения потребительских характеристик. Изделие содержит элементы рельефа на своей поверхности, заполненные затвердевшей субстанцией. Субстанция содержит связующее и частицы, по меньшей мере, одного вещества твердостью от 20 до 1600 единиц по абсолютной шкале твердости. В субстанции использованы частицы веществ с размерами от 0,003 до 2 мм, причем субстанция выше рельефа на величину не более 5 мм. 2 н. и 5 з. п. ф-лы, 7 пр.

ЛИСТОВОЙ МАТЕРИАЛ

Изобретение относится к листу холоднокатаного материала, способу и инструменту для его изготовления. Лист имеет по обеим своим поверхностям ряды выступов и ряды впадин, при этом выступы на одной поверхности соответствуют впадинам на другой поверхности, а взаимное расположение выступов и впадин таково, что линии, проводимые по поверхности листа между соседними рядами выступов, не являются прямыми, лист имеет исходное сечение G, каждый выступ имеет по существу сплошной участок пиковой пластической деформации на или вокруг вершины, и/или он утончается по большей мере на 25% от своего исходного сечения G. Описаны способы формования листового материала и инструменты для этого. Обеспечивается повышение прочности листового материала без заметного заката складок материала. 10 н. и 40 з.п. ф-лы, 16 ил., 5 пр.

CUSPATED SHEET FORMING

... 1420929 Indenting glass; glass panels ICI AUSTRALIA Ltd 10 Nov 1972 [29 Nov 1971 8 March 1972 13 April 1972 29 June 1972] 52064/72 Heading C1M [Also in Division B5] A cuspated glass sheet comprises an array of hollow projections on one or both faces of the sheet each projection having a thickness which is greater at the outer tip than the part of the sheet connecting the tips, and wherein the ratio of height of projection to its maximum cross-sectional dimension is greater than 2 : 1. The sheet is manufactured by pressing an arrangement of cold projection, e.g. needles, against a heated sheet. In moving towards the sheet the needles can follow curved, slanting or different paths. The sheet can be formed by passing a heated sheet between two endless belts carrying cold projections, Fig. 6, not shown. In other embodiments the hollow projections are formed by projecting ballbearings or pulses of cold fluid on to a heated sheet. The tips of the hollow projections can be removed to form a perforated ...

Improvements in or relating to prefabrication

... 1,104,785. Sheet metal structures. SOC. ANON DES ATELIERS ET CHANTIERS DE LA SEINE-MARITIME. 25, Oct., 1965 [27, Oct., 1964), No. 45016/65. Heading E1K. A building member such as a wall, is formed from a plurality of four-sided sheets 2, 3 resting on non-coplanar rectilinear longitudinal supports 4, 5, 6, each sheet having at least one transverse flange 7, 8. The sheets may be assembled with their non-planar corners adjacent and they may be flanged upwards or downwards at one or both ends or the flanged portions may overlap.

Improvements in and relating to constructional panels

... 996,805. Laminates. G. M. ADIE. Jan 16, 1961 [July 20, 1960], No. 2088/60. Heading B5N. [Also in Division E1] A building panel for floors or partitions is constructed from two or more fibre, plastics, or metal sheets 1 having truncated pyramidal or conical dimples 3 and fastened together with the apices of the dimples adjacent, or opposed, by means of rivets 7 and/or adhesive such that spaces are formed between the dimples for service conduits. A multiple sheet panel may comprise several sheets which are arranged in different ways and a panel may include as a reinforcement two sheets as shown in Fig. 2 with the dimples of the one interfitting with the lands of the other. The panels may be faced with plane sheets which may in addition to the above materials be of plywood. In a floor, the panel is faced on one side with concrete cast about slats which are riveted over the lands 5 to provide a key. The Provisional Specification describes also a panel comprising a single dimpled sheet faced ...

Improvements in or connected with the Construction of Boxes or Cases or like objects and of the Floors, Roofs, Walls, Partitions or other Parts of Railway or other Vehicles or like objects.

... 126,780. Collier, G. H., and Morris, W. Muy 13, 1918. Sides, floors, roofs, and partitions. - Construction sheets or panels, preferably metallic, for use in making the floors, walls, roofs, partitions, &c. of railway vehicles, are formed with indentations 2, 3 on both sides, so disposed in a pattern that any line such as 10 or 11, Fig. 2, or 23, Fig. 4. drawn through a plain or unindented portion of the plate, must be of a curved or zigzag character. A plate of this description may be employed, as shown in Fig. 1, in conjunction with a plain sheet 4, 5 on one or both sides. The indented sheet may be formed with a plain margin for attachment purposes.

RETICULATED PRODUCTS AND PROCESSES FOR MANUFACTURING THEM

Dimpled metal sheet

... 924,802. Metal sheeting. CONCH INTERNATIONAL METHANE Ltd. June 20, 1961, No. 22192/61. Class 20 (2). A metal sheet has on one side two sets of elongated dimples 2, 3 with rounded ends and which curve into the surrounding sheet, the axes of the dimples in each set being parallel and at an angle to the axes of the dimples of the other set with a dimple of one set between each two dimples of the other set and the dimples being so close to each other that no straight line can be drawn across the sheet which does not go through a dimple. One or more circular dimples 4 of a third set may lie between four adjacent elongated dimples and may be on the other side of the sheet. Specifications 924,803 and 924,804 are referred to.

Core structure

... 1,132,593. Shaping sheet material. W. F. ROBB. 26 Oct., 1965, No. 45365/65. Heading B6J. [Also in Divisions B3, B5 and F4] A core structure, for use in e.g. a constructional panel or a heat exchanger, comprises a series of saddle shaped oppositely directed flattopped projections. In use the core is sandwiched between flat outer sheets. The core is drawn from a sheet of metal or plastics material by co-operating dies and carrying male pins which interleave when the dies are forwarded towards each other. The pins may alternatively be carried by drums or endless belts.

Thermal insulation element

Bei einem Isolationselement zur thermischen Isolation von Räumen umfassend eine Mehrzahl von geschlossenen Zellen, wobei eine erste und eine zweite Gruppe von geschlossenen Zellen von ersten bzw. zweiten Vertiefungen (2,2') in einem ersten bzw. zweiten flächigen Element (1,1') gebildet ist und das erste und das zweite flächige Element (1,1') zwischen den Rändern der Öffnungen (3,3') benachbarter Vertiefungen (2,2') erste bzw. zweite Verbindungsbereiche (31,31') ausbilden, mit welchen jeweils ein die Öffnungen (3,3') einer Vielzahl von ersten Vertiefungen (2) verschließendes flächiges Deckelement (14) an einer Vorderseite des flächigen Elements (1) stoffschlüssig verbunden ist, sind die zweiten Vertiefungen (2') an einer Rückseite des ersten flächigen Elements (1) zwischen den ersten Vertiefungen (2) und die ersten Vertiefungen (2) an einer Rückseite des zweiten flächigen Elements (1') zwischen den zweiten Vertiefungen (2') angeordnet, sodass das zwischen dem ersten (1) und dem zweiten flächigen ...

Cladding element for a building and method for manufacturing such a cladding element

Die Erfindung betrifft ein Verfahren zur Herstellung eines Verkleidungselementes (1) für ein Gebäude. Das Verkleidungselement wird aus einem ersten Bauteil (2), von welchem abstehende Fortsätze (4‘) abstehen, und einem zweiten Bauteil (5), welches Vertiefungen (7) zum teilweisen Einsetzen der Fortsätze (4‘) des ersten Bauteiles (2) aufweist, gebildet. Zumindest die Fortsätze (4‘) des ersten Bauteils (2) sind aus einem expandierbaren Material gebildet. Die Fortsätze (4‘) des ersten Bauteils (2) werden in die Vertiefungen (7) des zweiten Bauteils (5) eingesetzt, sodass sich ein Bereich (4a) jedes Fortsatzes (4‘) in einer Vertiefung (7) befindet, und wird anschließend zumindest das Material der in die Vertiefungen (7) eingesetzten Fortsätze (4‘) expandiert, sodass sich die Fortsätze (4‘) in den Vertiefungen (7) mit dem zweiten Bauteil (5), insbesondere formschlüssig, verbinden und Verbindungsstege (4) zwischen dem ersten Bauteil (2) und dem zweiten Bauteil (5) bilden.

PROCEDURE FOR MAKING A PART OF A SHEET METAL

Bauplatte

Die Erfindung betrifft eine Bauplatte insbesondere geeignet für die Verwendung als verlorene Schalung umfassend einen Platten­ körper aus Polystyrol mit einer Mörtelbeschichtung (4), um­ fassend ein hydraulisches und/oder polymeres Bindemittel, karbo­ natische oder Silikatische Füllstoffe, karbonatischen oder Sili­ katischen Feinsand und Fließmittel an beiden Plattenseiten,wobei in der Mörtelbeschichtung (4) eine Armierung in Form einesGlasfasergewebes (5) angeordnet ist. Die Seitenflächen der Polystyrolplatte (2), welche die Mörtelbeschichtung (4) tragen, weisen eine Strukturierung in Form von einer Vielzahl über die Polystyrolplatte (2) verteilter Vertiefungen und/oder Erhebungen (3,3'), bevorzugt in Form von gitterförmig angeordneten Ver­ tiefungen und/oder Erhebungen (3,3') auf. Die Bauplatte weistmaximal ein Gewicht von 25 kg/m2 und ein Biegemoment von mindes­tens 10 kNm/m auf.

FLAECHENFOERMIGER SAND YIELDING MOLDED ARTICLE.

Finished unit bar and procedure for the production of the finished unit

Verkleidungsplatte

PLATE WITH RECESSES

PLATTE ZUR ISOLIERUNG VON GEBÄUDEN

COMPOSITE SLAB WITH A WITH BURLS PROVIDED MIDDLE CLASS, PREFERABLY FROM PLASTIC AND PROCEDURE FOR THEIR PRODUCTION

Panel

A panel which comprises, among protrusions, flat sections, and recesses, the protrusions, and the flat sections or the recesses, the protrusions protruding from a predetermined reference surface, the flat surfaces being flush with the reference surface, the recesses being recessed from the reference surface. When the panel comprises the flat sections, the entire periphery of each of the protrusions is surrounded by flat sections, and the entire periphery of each of the flat sections is surrounded by protrusions, while when the panel comprises the recesses, the entire periphery of each of the protrusions is surrounded by recesses, and the entire periphery of each of the recesses is surrounded by protrusions.

Composite metal panel

CUSPATED SHEET FORMING

BUILDING PANELS

ABSTRACT Integral, elongated panels have sets of con-verging corrugations arranged on lines defined by folded, transversely triangular elements. These elements extend laterally across the panel, and are dimensioned such that a pair of adjacent parallel side edges of two correspond-ing panels can mate. Preferably, each corrugation has a planar element arranged on lines generally perpendicular to the side edge defining congruent elements with tri-angular faces meeting at the apex. By such arrangement, a panel is obtained which in conjunction with other such panels, can produce a curved surface, which curvature may be reversed in direction in any point along a structure surface, by inverting the next adjacent series of panels.

SANDWICH PANEL CORE

The invention can be defined in its most general form as a 3-D light core from sheet material, especially from "NOMEX" polymeric paper, and can be used in production of sandwich panels as applied in aircraft production, construction and other branches of industry.With the aim to improve the core mechanical and unit weight properties, the paper base is perforated thereby increasing the base-binder bonding strength, whereof the binder is applied onto both sides of the base to increase its structure rigidity, owing to bonding of binder layers in-between at the locations of the holes. The quantity of the holes and their diameter are defined in a formula.

CONSTRUCTION SHEATHING AND METHODS OF MAKING AND USING SAME

A laminated building sheathing comprises a rigid foam board and a facer. The rigid foam board comprises a drainage pattern formed on a major surface of the foam board. The drainage pattern comprises a drainage channel. The facer is configured to cover the major surface of the rigid form board and to essentially conform to the drainage pattern. The facer is semi-permanently bonded to the drainage channel but permanently bonded to non-channel planar portions of the major surface.

Lichtdiffundierendes Deckenfachwerk

Dehnbarer flächenhafter Gegenstand aus Blech

Tôle ondulée

Complesso di composizione costituito da elementi di base per la formazione di giocattoli, strutture didattiche, articoli di vetrinistica, di arredamento e decorazione ecc.

Cuspidal glass/plastic sheet - with group of peaks of hollow projections on each face

Cuspidal sheet has two faces each having a gp of peaks of hollow projections the part of the sheet connecting the peaks having a minimum area, and the peak of each projection being thicker than the parts of the sheet connecting them, the ratio of the height of the cusps to their diameter bing above 2:1 pref. 2:1-3:1. The sheet has high resistance to compression vertical to the plane of the cuspids, is extremely flexible. Specif. the sheet is made of a thermoplastic material which can be melt spun, soda glass, borosilicate glass, low density polyethylene, high density polyethylene, polypropylene high impact polystyrene, nylon 6, nylon 6.6, or nylon 6.10. and is produced by (a) defoaming a sheet of thermoplastic material by pressing against a face of the heated sheet a group of cold projections, and (b) pressing simultaneously against the second face of the sheet, a second group of cold projections, so that the gps. overlap or interpenetrate and the projections of the second gp are spaced ...

Durch Ausformung von Vertiefungen versteifte Folie und Verwendung der Folie

Pannello per il condizionamento acustico e climatico di ambienti

Verkleidungsplatte

PLATE, WHOSE CORE CONTAINS MINERAL FIBRES, AS WELL AS PROCEDURE AND MECHANISM FOR THE PRODUCTION THE SAME.

THREE-DIMENSIONAL STRUCTURAL COMPONENT.

A three-dimensional structural element is an inherently plane formed body in the form of a plastic mesh with convexities, such as small cups, bars or the like, perpendicular to its extension. The mesh can be a shrunk slot film. The structural element is cheap to make but very strong.

Prefabricated flooring panel accommodating electrical power, communications and data transmission cables - has array of conical support feet at rear of flexible carrier for compensating unevenness of floor surface

The flooring panel comprises a carrier plate (3) supported above a relatively uneven floor surface by a number of integral carrier elements (4), at its rear. These elements are in the form of conical feet, arranged in a regular matrix, providing intermediate spaces for accommodating electrical supply cables, telephone cables and/or data lines. Pref., the carrier plate is made of compressed material layers, the carrier elements being provided by a foil of the same size as the carrier plate secured to the underside of the latter. The carrier plate has openings at the position of the feet for filling with a packing material. USE - For building renovation allowing compensation for floor unevenness.

Lightweight construction compound element, its manufacturing process and its use.

Листовой материал

Лист холоднокатаного материала содержит по обеим своим поверхностям ряды выступов и ряды углублений. Выступы на одной поверхности соответствуют углублениям на другой поверхности. Линии, проведенные по поверхности листа между соседними рядами выступов, не являются прямыми. При этом лист содержит исходное сечение, а каждый выступ - сплошной участок пиковой пластической деформации, в направлении к, или возле своей вершины, и/или лист утончается от своего исходного сечения.

Process and apparatus of manufacture of materials of garnishing and insulation, and produced obtained

PROCEDE DE FABRICATION DE PANNEAUX SUPPORTANT UNE CHARGE

L'INVENTION CONCERNE UN PROCEDE DE FABRICATION DE PANNEAUX SUPPORTANT UNE CHARGE. UN PANNEAU EST REALISE A PARTIR D'UNE TOLE SUPERIEURE ET D'UNE PIECE DE RAIDISSEMENT QUI CONSISTE EN UNE TOLE DONT LA RIGIDITE EST AUGMENTEE PAR DES BOSSAGES QUI SONT FORMES PAR EMBOUTISSAGE A FROID EN UTILISANT DES MATRICES CIRCULAIRES OU PRESQUE ET DES POINCONS CIRCULAIRES EN FORME DE DOMES FORMANT DANS LA TOLE DES BOSSAGES EN DOMES. LA DISPOSITION DES MATRICES ET DES POINCONS EST TELLE QU'AUCUNE LIGNE DROITE NE PEUT ETRE TRACEE DANS LA REGION DES MATRICES CIRCULAIRES SANS COUPER DEUX AU MOINS D'ENTRE ELLES. L'INVENTION S'APPLIQUE NOTAMMENT A LA FABRICATION DE PANNEAUX DE FAUX PLANCHERS.

Improvement with the structural components

Improvements with the structural components comprising a sheet or plates at embossings, assembly with another sheet or plates, smoothes or with embossings

structural component and its manufactoring process

Ceiling in prefabricated plates

Heat insulating panel with stack of plates - has recesses in one face of plate opposite reflective surface of next plate

STRUCTURE IN TRELICA

DOUBLE SHEET METAL CONSISTING OF TWO COVERING METAL SHEETS AND AN INTERMEDIATE LAYER

The invention concerns a double metal sheet consisting of two covering metal sheets (1, 2) defining an intermediate space, and a filling material (3) which fills said intermediate space. Said material is a plastic material, in particular a thermosetting porous material, wherein are incorporated hard bodies (6, 7, 8, 9). So as to obtain a low basic weight as well as a geometric moment of inertia as high as possible, in particular to avoid, in case of pressure load, a buckling of the covering metal sheet (1) acting as compression chord, the filling material is characterised in that when the two metal sheets are pressed against each other, by at least two tension/elongation characteristic curves. Said filling material has in particular pores closed relative to one another. The proportion of the plastic filling material (3) acting as matrix for the hard bodies (6, 7, 8, 9) defines the tension/elongation characteristic curve corresponding to the soft part, whereas the hard bodies (6, 7, 8, 9 ...

Method of producing honeycomb structure

A method for producing a honeycomb structure is disclosed which includes forming two hexagonal cell metal plates each having uniformly-spaced hexagonal pegs, using a mould and a press, applying a fusing material or strong adhesive to outer surfaces of the hexagonal pegs, and overlapping the metal plates such that surfaces of the metal plates, from which the hexagonal pegs are protruded, face each other, and coupling the metal plates such that adjacent ones of the hexagonal pegs of the metal plates are engaged, thereby producing a honeycomb structure having continuously joined cells.

Architectual panel system for geodesic-like structures

An architectural panel system for assembling geodesic-like structures in which three or more corrugated panels of relatively thin material are joined along their sides to form a polyhedral angle. The corrugations may be formed in the panel surface or along side flanges provided for attaching adjoining panels together, or both. Corrugations in the side flanges serve to interlock adjoining panels together directly or through use of interlocking channel members. Surface corrugations in triangular and pentagonal panels for spherical domes are formed perpendicular to the edges of the panels and converge along load distribution grooves formed in the panel surfaces from the corners of the panels to their centers. Corrugations in the panel surface and along the side flanges are intercorrugated relative to one another for more strength and stiffness. The panels are preferably formed using polycarbonate plastic material.

Building structure and spacer used therein

A roll-form spacer product providing an air space and drainage passageways within a building structure. Preferably, the spacer product is a thermoplasic web of material having hollow spacer elements formed integrally thereon. A first set of spacer elements projects outwardly from one face of the web and a second set of spacer elements projects from the other face of the web. The first and second sets of spacer elements are offset, project in opposite directions, and create air space and drainage passageways along each face. Thus, in a wall or roof construction, air, vapor and water are provided with exit paths extending along both the inner sheathing member and the outer building material. In addition, the web can also be provided with apertures for creating transverse paths therethrough.

High strength blow-molded structure

A blow-molded plastic structure has a hollow interior portion formed during a blow-molding process, and includes first and second outer portions that are spaced apart from each other, with the hollow interior portion disposed there between. The structure includes a pattern of structural stiffening features that are integrally formed in the second outer portion. The pattern of structural stiffening features includes a plurality of tripodal depressions disposed in rows and columns and a plurality of convex regions disposed in rows and columns between the plurality of tripodal depressions. Each convex region has a maximum height between the first and second outer portions. Each of the tripodal depressions extends into the hollow interior portion, includes three indentations disposed adjacent the first outer portion, and includes an island spaced away from the first outer portion. The island has three sides, each of which is disposed adjacent one of the three indentations.

PLATE CONTAINING CAVITIES

ЗАПОЛНИТЕЛЬ МНОГОСЛОЙНОЙ ПАНЕЛИ

Заполнитель многослойной панели, представляющий собой складываемую конструкцию в виде системы зигзагообразных гофров, с, разнонаправленными гранями по отношению к плоскости пилообразных линий структуры, с образованием чередующихся выступов и впадин, отличающийся тем, что в качестве материала заполнителя использован гофрокартон, по меньшей мере, трехслойный, с ориентацией гофров его волнистого слоя в направлении пилообразных линий структуры заполнителя, а по зигзагообразным линиям выступов с обеих сторон в его плоском состоянии выполнены разрезы, заданной глубины, определяемой толщиной одного наружного плоского слоя и высотой волнистого слоя гофрокартона, обеспечивающие в трансформированном состоянии заполнителя раскрытие внутренней полости гофрокартона, при котором его волнистым и плоскими слоями образовано множество каналов, которые расположены под углом наклона граней заполнителя к плоскости расположения зигзагообразных линий структуры, при этом образованы двойные линии контакта каждого ...

Method for producing load carrying sheet material has rolled profiled ridges and is processed with cross ridges and a load carrying curvature

A method for producing load carrying sheet material has the flat sheet first rolled with parallel profiled ridges (4) separated by flats (7). The prepared sheet is passed between process rollers to press a pattern of smaller cross ridges onto the flats and onto the sides of the larger ridges and to bend the material into a supporting arch. The sheet material is guided through the rollers between side flanges. The ridge patterns are on the outer convex side of the material and are formed by plastic deformation.

Plastic constructional sheeting - made by bonding two films together in a grid of particular areas

A constructional sheet plastic material, partic. for partitions, ceilings, etc. comprises a layer of rigid film and second film layer which is bonded to the first in some areas and separate from it in others. The material can be made in any size, rolled up, used in any size by unskilled operators without special tools, has good thermal insulation, can be applied to uneven groundwork.

GENOPPTES FLACHMATERIAL SOWIE VERFAHREN UND VORRICHTUNG FUER SEINE HERSTELLUNG

Verbundplatte mit einer mit Noppen versehenen Mittelschicht, vorzugsweise aus Kunststoff und Verfahren zu deren Herstellung

Bauelement,insbesondere zur Herstellung von Mehrfachgefuegen dienender Strukturkoerper

IN ZWEI RICHTUNGEN ANPASSUNGFÄHIGES ARCHITEKTONISCHES ABDECKSYSTEM

Verwendung eines Leichtbauelementes

Verwendung eines Leichtbauelements als Ersatzwerkstoff für herkömmliche, aus Blechen hergestellte Blechformteile, insbesondere im Kraftfahrzeugbau, mit gegenüber den herkömmlichen Formteilen aus Blech unverminderten Festigkeitseigenschaften, bestehend aus mindestens zwei Schichten, vorzugsweise aus metallischem Werkstoff, die übereinander liegend angeordnet wenigstens punktweise miteinander verbunden sind, wobei wenigstens eine der Schichten eine dreidimensionale Struktur aufweist, welche in wenigstens zwei in der Schichtebene in einem Winkel zueinander liegenden Richtungen durchbrochen ist, eine im Wesentlichen geschlossene Schichtfläche aufweist und durch eine Vielzahl von kuppelartigen Gewölben gebildet ist, die über den überwiegenden Teil der Schichtfläche ausgebildet sind und im Wesentlichen senkrecht zur Schichtebene stehen.

Bremsenabdeckblech

Die Erfindung betrifft ein Bremsenabdeckblech für eine Bremse eines Fahrzeuges, wobei das Bremsenabdeckblech mehrere Ausformungen aufweist und erfindungsgemäß eine Vielzahl von unmittelbar aneinandergrenzenden nicht durchbrochenen Ausformungen in wenigstens einem nicht durchbrochenen Flächenbereich des Bremsenabdeckbleches angeordnet sind.

VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON TAFELN FUER BAUZWECKE SOWIE DAMIT ERZEUGTE TAFELN

STRUCTURAL MEMBER

METAL CLADDING PANEL

A panel for use in the cladding of walls and roofs in buildings is formed by structurally embossing a sheet (1) of commercial quality steel or aluminium with a selected embossment pattern (E) to provide the sheet with a certain increased strength characteristic. The sheet 1 is further strengthened by profiling (Fig 2), or alternatively by applying an additional strengthening component, such as a further strengthening sheet (2,6) to the base sheet (1). In particular, the panel can comprise a pair of spaced metal sheets (4,5), with one or both structurally embossed (E) and at least one possibly profiled, and with insulating material 3 provided between the spaced sheets (4,5).

Sheet material

IMPROVEMENTS IN OR RELATING TO THE MOULDING OF STRUCTURES WITH DOUBLE CURVATURE

... 1,212,974. Moulding curved structures. SCOTT BADER & CO. Ltd. 19 Jan., 1968 [11 Jan., 1967], No. 1464/67. Heading B5A. Three dimensional curved structures are moulded by laying and curing mouldable material on a flexible membrane, e.g. of neoprene, butyl, or nitrile rubber reinforced with nylon stockinette, which has been deformed about a supporting framework by the application of vacuum. The process may be employed to make a glass reinforced polyester mould. Mouldings of dwellings may be produced to which internal linings, e.g. of asbestos cement board, may subsequently be fixed. A structure, e.g. a load bearing cantilever roof, may be moulded complete with a hollow supporting stem which also provides a means of accommodating pipework and such moulded structures may also be used as temporary or permanent shuttering for reinforced concrete.

STRUCTURAL SYSTEMS FOR PANELS & C

Improvements in and relating to metallic sheets

... 587,233. Metal sheets. JENNINGS, H. W. K., (Rigid-Tex Corporation). April 1, 1944, No. 6097. [Class 20 (ii)] A metal sheet has, on one or both faces, alternate grooves 12 or 15 and ridges 11 or 14, the ridges 11 lying in parallel planes at right angles to the plane of the sheet and the grooves 12 undulating with respect to these planes. Alternatively the ridges may undulate and the grooves lie in the parallel planes. The height of the ridges, when they lie in the parallel planes, may vary periodically from a maximum to a minimum along their length and the point where the distance between two adjacent grooves is greatest corresponding with the crest of the intermediate ridge. Similarly when the grooves lie in parallel planes the depth of the grooves may vary periodically, the greatest depths occurring when the adjacent ridges are furthest apart. The grooves of one face of a sheet are preferably coincident with the ridges of the other face. The distance between crests, along a ridge, bears ...

STRUCTURAL ELEMENTS

... 1481865 Corrugated sheeting F DE LA CONCHA ROMILLO 30 Aug 1974 [31 Aug 1973] 38131/74 Heading E1K A structural element of channel form, e.g. of sheet metal, has a base portion 7 and two L-shaped flanges 8A, 8B extending first upwardly from the base portion and then inwardly, the base portion having transversely extending corrugations 1 and the inwardly directed portions of the flanges having at least one longitudinal corrugation 4. The embodiment of Fig. 1 has a plurality of longitudinal corrugations 4 on each inwardly directed flange portion, and in addition has vertical or inclined grooves, flutes or deformations 3 on the upwardly directed flange portions. In Fig. 4, each flange has only a single longitudinal corrugation 4 and includes a further flange portion bent outwardly and downwardly with further grooves or flutes. The base portion 7 may be transversely curved (Fig. 4, not shown).

Composite building materials with a textured surface

The present invention relates to the field of composite building materials, such as building sheets or panels having a textured surface as well as to methods for the production thereof and applications thereof as roofing, façade, flooring or decking elements. In particular, the present invention provides composite building materials, having at least one irregularly textured surface comprising a plurality of projections and depressions characterized in that the distance x (as measured perpendicularly to the plane X of the building element) between the highest point of a projection and the lowest point of a depression is between 400 μm and 2000 μm. In particular embodiments, the total surface area of said irregularly textured surface is increased by 0,1% to 15% as compared to a non-textured surface area of the same material and with the same dimensions as the irregularly textured surface.

PROCEDURE FOR THE PRODUCTION OF A PEAK COMPOSITE SLAB

Bauplatte

Die Erfindung betrifft eine Bauplatte insbesondere geeignet für die Verwendung als verlorene Schalung umfassend einen Plattenkörper aus Polystyrol mit einer Mörtelbeschichtung (4), umfassend ein hydraulisches und/oder polymeres Bindemittel, karbonatische oder silikatische Füllstoffe, karbonatischen oder silikatischen Feinsand und Fließmittel an beiden Plattenseiten, wobei in der Mörtelbeschichtung (4) eine Armierung in Form eines Glasfasergewebes (5) angeordnet ist. Die Seitenflächen der Polystyrolplatte (2), welche die Mörtelbeschichtung (4) tragen, weisen eine Strukturierung in Form von einer Vielzahl über die Polystyrolplatte (2) verteilter Vertiefungen und/oder Erhebungen (3,3'), bevorzugt in Form von gitterförmig angeordneten Vertiefungen und/oder Erhebungen (3,3') auf. Die Bauplatte weist maximal ein Gewicht von 25 kg/m2 und ein Biegemoment von mindestens 10 kNm/m auf. The invention relates to a building board particularly suitable for use as a permanent formwork comprising a polystyrene plate body with a mortar coating (4), comprising a hydraulic and / or polymeric binder, carbonaceous or silicate fillers, carbonate or silicate fine sand and flow agents on both sides of the plate in the mortar coating (4) a reinforcement in the form of a glass fiber fabric (5) is arranged. The side surfaces of the polystyrene plate (2), which carry the mortar coating (4), have a structuring in the form of a plurality on the polystyrene plate (2) distributed depressions and / or elevations (3,3 '), preferably in the form of lattice-like recesses and / or elevations (3,3 ') on. The building board has a maximum weight of 25 kg / m2 and a bending moment of at least 10 kNm / m.

ELEMENT WITH A KEGELSTUMPFFOERMIGEN PART AND THEREBY COMPOUND ASSEMBLY FIXTURE.

PRODUCTION OF BASIC PLATES.

PLATE FOR THE ISOLATION OF BUILDINGS

PROCEDURE FOR THE PRODUCTION OF A SAND YIELDING PANEL AS WELL AS FOR THE PRODUCTION OF A BODY CONSTRUCTION UNIT

CUSPATED SHEET FORMING

ACOUSTICALLY ABSORBENT SHEET METAL STRUCTURAL

SANDWICH PANEL CORE

The invention can be defined in its most general form as a 3-D light core from sheet material, especially from "NOMEX" polymeric paper, and can be used in production of sandwich panels as applied in aircraft production, construction and other branches of industry.With the aim to improve the core mechanical and unit weight properties, the paper base is perforated thereby increasing the base-binder bonding strength, whereof the binder is applied onto both sides of the base to increase its structure rigidity, owing to bonding of binder layers in-between at the locations of the holes. The quantity of the holes and their diameter are defined in a formula.

BUILDING STRUCTURE AND SPACER USED THEREIN

METHOD FOR PRODUCING A SANDWICH PANEL AND A BODY COMPONENT

The invention relates to methods for producing a light component (a sandwich panel or a component for a vehicle body) that is easy to construct. A plurality of cup-like cavities (18) are embodied in a flexible metal foil (16). An outer layer (12, 24) is applied to each side of the flexible metal foil (16). The opening of each cup-like cavity (18) is first covered by an outer layer (12) and the remaining outer layer (24) is then applied to the free ends of the cavities (18). An already formed sheet metal (24) of the body can be connected to the tip surfaces (26) of the cup-like cavities (18) by means of an adhesive (26) for producing a car body component (22), whereby said sheet metal is used as the remaining outer layer.

A METHOD OF PRODUCING HONEYCOMB STRUCTURE

A method of producing honeycomb structure using a press and a die to form two metal plates that have hexagonal pegs protruding out on one side and applying welding material or some adhesive onto the hexagonal pegs and then joining the two formed metal plates by facing the protruding sides to each other. The process can produce a high-quality honeycomb structure rapidly at a low cost with many different types of metal.

CONCRETE UNIT AND METHODS

A concrete unit includes a six sided body having three pairs of opposed rectangular faces. Two opposed faces each has an irregular three dimensional pattern extending across the entire face to provide two aesthetic faces on the unit. The two opposed faces have patterns that are mirror images of each other such that when two of the units are placed with their patterned faces aligned and in contact, the three dimensional patterns on the opposed faces nest to minimize the space between the adjacent edges of the units. The concrete units may be used as steps or in other applications.

CUSPATED SHEET FORMING

Cellular embossed roof segment - has soffit protuberances adding rigidity of form derived from topological transformation of plane polygon

PANNEAU A BOSSAGES DE RIGIDITE A SECTION CREUSE

CE PANNEAU COMPORTE UN ENSEMBLE DE BOSSAGES DESTINES A EN AUGMENTER LA RIGIDITE: BOSSAGES PERIPHERIQUES FORMES LE LONG DE TOUS LES BORDS DU PANNEAU, ET BOSSAGES INTERNES S'ETENDANT DES COINS DU PANNEAU OU DU VOISINAGE DE CES COINS POUR CONVERGER VERS L'INTERIEUR DU PANNEAU, LEQUEL EST SUSCEPTIBLE D'ETRE EN APPUI SUR OU AU VOISINAGE DE SES COINS. LA STRUCTURE DE CE PANNEAU RESULTE D'UNE TRANSFORMATION TOPOLOGIQUE D'UN PANNEAU POLYGONAL PLAN SELON LE BREVET PRINCIPAL ET SA SURFACE D'ENSEMBLE N'EST PAS UNE SURFACE PLANE; ON CITERA LES PANNEAUX A SURFACE GAUCHE, PAR EXEMPLE CONOIDE, NOTAMMENT PARABOLOIDE HYPERBOLIQUE, QUE CELUI REPRESENTE CI-APRES, A SURFACE SPHERIQUE, ELIPSOIDE, OVOIDE OU ENCORE A SURFACE DEVELOPPABLE (CYLINDRIQUE, CONIQUE). DE TELS PANNEAUX AINSI QUE LES PANNEAUX PLANS SELON LE BREVET PRINCIPAL PEUVENT ETRE COMBINES POUR CREER DES STRUCTURES COMPLEXES AUTO-PORTANTES, DES COUPOLES PAR EXEMPLE.

Body of resistance in the shape of plate

Material in sheet corrugated and flexible, polystyrene foam with molecular orientation

Structured panel, in particular for the aeronautical engineering

PANNEAU A BOSSAGES DE RIGIDITE A SECTION CREUSE

PANNEAU DESTINE A SUPPORTER DES EFFORTS APPLIQUES PERPENDICULAIREMENT A SA SURFACE. IL COMPREND DES BOSSAGES PERIPHERIQUES 2 FORMES LE LONG DE TOUS SES BORDS, ET DES BOSSAGES INTERNES 3 S'ETENDANT DU VOISINAGE DES COINS DE CE PANNEAU, VERS L'INTERIEUR, CES BOSSAGES INTERNES 3 FORMANT UN RESEAU DE BOSSAGES INTERCONNECTES DE DENSITE REGULIERE A LA SURFACE DU PANNEAU DANS LEQUEL AUCUN BOSSAGE NE S'ETEND SEUL, EN LIGNE DROITE, ENTRE DEUX BORDS QUELCONQUES, NI ENTRE DEUX COINS NON VOISINS, NI ENTRE UN BORD ET UN COIN, NON VOISINS, DU PANNEAU.

Improvements with the processes of construction

Improvements with the structural components

NOUVEAU PROCEDE DE FABRICATION D'ELEMENTS DE CONSTRUCTION, ET ELEMENTS DE CONSTRUCTION OBTENUS PAR CE PROCEDE

L'invention concerne un nouveau procédé de fabrication d'éléments de construction se présentant essentiellement sous la forme de panneaux. Le procédé consiste à réaliser par moulage en continu dans une machine de production en continu 1, un panneau 3 de résine expansée dont les faces sont pourvues de formes en relief, en particulier crantées, à débiter ce panneau à la dimension recherchée, à transporter les panneaux légers de grande dimension sur le lieu de construction 9 et à garnir les faces des panneaux avec un produit de projection tel que ciment, plâtre, résine, etc. Les panneaux sont utilisables notamment pour la constitution de planchers, murs, cloisons, plafonds, toitures, installations pour chauffage solaire. (CF DESSIN DANS BOPI) ...

Panel

A panel which includes, among protrusions protruding from a predetermined reference surface, flat sections being flush with the reference surface, and recesses being recessed from the reference surface, the protrusions, and the flat sections or recesses, wherein; when the panel includes the flat sections, the entire periphery of each of the protrusions is surrounded by the flat sections, and the entire periphery of each of the flat sections is surrounded by the protrusions, while when the panel includes the recesses, the entire periphery of each of the protrusions is surrounded by the recesses, and the entire periphery of each of the recesses is surrounded by the protrusions.

Sheet material having a concave-convex part, and vehicle panel and laminated structure using the same

A sheet material ( 1 ) includes a stiffness-increasing concave-convex part ( 20 ). A first reference plane (K 1 ) and a second reference plane (K 2 ) serve as a reference system. Numerous at least substantially (H) shaped first reference areas ( 213 ), each including two parallel longitudinal bar parts ( 214 ) and a latitudinal bar part ( 215 ) that connects center portions the two parallel longitudinal bar parts together, are arrayed with the same orientation in the second reference plane (K 2 ). First areas ( 21 ) respectively protrude from the first reference areas ( 213 ) in the second reference plane (K 2 ) toward the first reference plane (K 1 ). Each first area ( 21 ) includes a first top surface ( 211 ), which is a reduced projection of its first reference area ( 213 ) into the first reference plane (K 1 ), and first side surfaces ( 212 ) that connect the outer periphery of the first top surface ( 211 ) with the outer periphery of the corresponding first reference area ( 213 ).

Reinforced architectural panel

An architectural panel includes a substantially rectangular prismatic main body cast from lightweight concrete that has first and second major faces which are substantially planar and parallel to one another. First and second reinforcing mesh sheets are disposed substantially parallel to one another, next to the first and second major faces, respectively, and embedded in the main body. Recesses are arrayed in the first major face. Each recess extends through a respective opening in the first mesh sheet.

Panel and Method for Fabricating, Installing and Utilizing a Panel

The insulating barrier of a panel including has a first stratum and a second stratum, each having a plurality of ridges that face each other, and run athwart of each other. Clearance between at least some adjacent pairs of the ridges provide a mechanical chase that reaches across at least most of the panel. A cladding overlaying at least one side of the insulating barrier is denser than the barrier. The mechanical chase is in the form of a groove through which a utility feed can be routed when the panel is to be mounted in a building. 1. A panel comprising:an insulating barrier having an opposing pair of sides, the insulating barrier including a first stratum and a second stratum each having an inside portion and an outside portion, the inside portion of the first and the second stratum having a first plurality of ridges and a second plurality of ridges, respectively, each of the ridges of the first stratum extending to meet more than one of the plurality of ridges of the second stratum, the outside portion of the first stratum being an externally flat unbreached layer supporting and being formed of the same material as the first plurality of ridges, the outside portion of the second stratum being an externally flat unbreached layer supporting and being formed of the same material as the second plurality of ridges, the first and the second plurality of ridges facing each other, the first plurality of ridges running athwart the second plurality of ridges, one or more adjacent pairs of the first plurality of ridges having between them clearance providing a mechanical chase across at least most of the panel;a cladding overlaying the insulating barrier on at least one of the opposing pair of sides, the cladding having a density exceeding that of the first and the second stratum; anda plurality of cleats edge-mounted to embrace the insulating barrier without embracing the cladding, the plurality of cleats each including a U-shaped channel, the plurality of cleats being ...

HIGH STRENGTH BLOW-MOLDED STRUCTURE

A blow-molded plastic structure has a hollow interior portion formed during a blow-molding process, and includes first and second outer portions that are spaced apart from each other, with the hollow interior portion disposed there between. The structure includes a pattern of structural stiffening features that are integrally formed in the second outer portion. The pattern of structural stiffening features includes a plurality of tripodal depressions disposed in rows and columns and a plurality of convex regions disposed in rows and columns between the plurality of tripodal depressions. Each convex region has a maximum height between the first and second outer portions. Each of the tripodal depressions extends into the hollow interior portion, includes three indentations disposed adjacent the first outer portion, and includes an island spaced away from the first outer portion. The island has three sides, each of which is disposed adjacent one of the three indentations. 1. A blow-molded plastic structure having a hollow interior portion formed during a blow-molding process , the blow-molded plastic structure comprising:a first outer portion;a second outer portion that is spaced apart from the first outer portion, wherein the hollow interior portion is disposed between the first and second outer portions; and [ three indentations disposed adjacent the first outer portion; and', 'an island spaced away from the first outer portion, the island having three sides, each of which is disposed adjacent one of the three indentations; and, 'a plurality of tripodal depressions extending into the hollow interior portion and disposed in rows and columns, each tripodal depression including, 'a plurality of interspersed regions disposed between the plurality of tripodal depressions, each interspersed region having a maximum height between the first and second outer portions., 'a pattern of structural stiffening features integrally formed in the second outer portion, the pattern of ...

METHODS AND APPARATUSES FOR FACILITATING PRODUCING OF AN INSULATED PANEL

Disclosed herein is an insulated panel for facilitating post-tensioning of the insulated panel, in accordance with some embodiments. Accordingly, the insulated panel may include a frame, a first layer, a second layer, a second layer, a third layer, a fourth layer, and a fifth layer. Further, the frame may include a frame-end arranged in an arrangement forming an interior space. Further, the first layer of a building material is disposed in the interior space. Further, the second layer of an insulating material is disposed on the first layer. Further, the third layer of a cable is disposed on the second layer. Further, the fourth layer of the insulating material is disposed on the third layer. Further, the fifth layer of the building material is disposed on the fourth layer. Further, at least one of the first layer and the fifth layer may be cured for producing the insulated panel. 1. An insulated panel for facilitating post-tensioning of the insulated panel , the insulated panel comprising:a frame comprising at least one frame-end arranged in at least one arrangement forming an interior space, wherein the at least one arrangement corresponds to at least one shape of the insulated panel produced using the frame, wherein a first end of the at least one frame-end is coupled with a second end of the at least one frame-end;a first layer of a building material disposed in the interior space;a second layer of an insulating material disposed on the first layer, wherein the second layer is adjacent to the first layer;a third layer of at least one cable disposed on the second layer, wherein the third layer is adjacent to the second layer;a fourth layer of the insulating material disposed on the third layer, wherein the fourth layer is adjacent to the third layer; anda fifth layer of the building material disposed on the fourth layer, wherein the fifth layer is adjacent to the fourth layer, wherein at least one of the first layer and the fifth layer is cured for producing the ...

SUBFLOOR COMPONENT AND METHOD OF MANUFACTURING SAME

A subfloor component comprises a hardboard panel having first and second opposing faces and a plurality of intersecting grooves to define, in cross-section, a plurality of pedestals having walls that extend into the panel from the first face generally toward the second face. At least one of the pedestals has at least one wall that is undercut. The subfloor component also comprises a film of substantially moisture-impervious material attached to the first face of the panel and that conforms to the tops and walls of the pedestals and to the bottoms of the grooves. 1. A subfloor component comprising:a hardboard panel having first and second opposing faces and a plurality of intersecting grooves to define, in cross-section, a plurality of pedestals having walls that extend into the panel from the first face generally toward the second face, at least one of the pedestals having at least one wall that is undercut; anda film of substantially moisture-impervious material attached to the first face of the panel and that conforms to the tops and walls of the pedestals and to the bottoms of the grooves.2. The subfloor component of claim 1 , wherein the at least one wall that is undercut defines an overhang over a respective groove.3. The subfloor component of claim 1 , wherein the at least one wall that is undercut defines an angle with an imaginary line that extends perpendicularly between the first face and the second face.4. The subfloor component of claim 3 , wherein the angle is from about 2.5 degrees to about 50 degrees.5. The subfloor component of claim 1 , wherein the film is mechanically attached to the panel.6. The subfloor component of claim 1 , wherein the film is attached to the panel by melting or partially melting the film onto the panel.7. The subfloor component of claim 1 , wherein the film is spray coated onto the panel.8. The subfloor component of claim 1 , wherein the film is pre-formed to define a plurality of recesses shaped to receive the pedestals of ...

Modular wall system with integrated channels

Prefabricated wall assemblies for the construction of buildings have a corrugated panel and preferably include at least one backside panel. The corrugated panel has one or more vertical channels and several horizontal channels. The vertical channels extend the entire panel height and are recessed from the front face. The horizontal channels extending the entire panel width and are also recessed from the front face so they intersect with the vertical channel. The horizontal channels are almost as wide as the vertical channels, and are greater than one-half the channel width of the vertical channel. The backside panel is connected to the corrugated panel to form a structural panel assembly. The backside panel can be a shear panel or other backside flat panel, a backside corrugated panel symmetrically mirroring the corrugated panel, a backside corrugated panel asymmetrically mirroring the corrugated panel, a sandwiched corrugated panel, or any combination thereof.

MULTILAYER COMPOSITE HAVING CORRUGATED WOODEN ELEMENTS

A core layer is provided which is suitable for a multilayer composite that includes at least one cover layer and the core layer. The cover layer is arranged so as to at least partially cover the core layer and be fixedly connected thereto. The multilayer composite includes the core layer, the core layer having layers which have corrugated wooden elements. The corrugated wooden elements are arranged in an oriented manner in at least one layer. 1. A core layer which comprises:one layer comprising corrugated wooden elements arranged above one another,wherein the wooden elements extend in one direction;wherein the corrugated wooden elements are arranged in the layer so as to be oriented such that wave troughs of overlying wooden elements interlock, or such that wave crests of overlying wooden elements interlock, or such that wave troughs of overlying wooden elements interlock and wave crests of overlying wooden elements interlock; andwherein at least some of the wooden elements are arranged in the layer such that these wooden elements form cavities therebetween.2. A core layer which comprises:a first layer comprising first corrugated wooden elements arranged above one another, wherein the first wooden elements extend in a first direction; anda second layer comprising second corrugated wooden elements arranged above one another, wherein the second wooden elements extend in a second direction;wherein the first and the second layer are arranged above one another and contact one another;wherein first corrugated wooden elements are arranged in the first layer so as to be oriented such that wave troughs of overlying first wooden elements interlock, or such that wave crests of overlying first wooden elements interlock, or such that wave troughs of overlying first wooden elements interlock and wave crests of overlying first wooden elements interlock, and wherein at least some of the first wooden elements are arranged in the first layer such that these wooden elements form ...

FIBER-REINFORCED PLASTIC PANEL MATERIAL

An FRP panel material includes reinforcing fibers oriented in predetermined orientation directions near the surface. In the surface of the panel material, a plurality of either or both of protrusions and depressions having shapes of congruent regular triangular pyramids are provided. The bases of the regular triangular pyramids are arranged on a virtual reference plane along the surface with no gap or overlap so that each vertex of an equilateral triangle constituting each base is shared by six of the bases as vertices thereof. Each of the orientation directions of the reinforcing fibers is parallel to any lateral edge of each regular triangular pyramid as seen in the thickness direction of the panel material. 1. An FRP panel material comprising reinforcing fibers at least near a surface , whereina plurality of either or both of protrusions and depressions are provided in the surface, the protrusions protruding outward in a thickness direction of the panel material with respect to a virtual reference plane along the surface, the depressions being depressed inward in the thickness direction with respect to the virtual reference plane,the protrusions and depressions have shapes of congruent regular triangular pyramids with bases thereof on the virtual reference plane,the bases are arranged on the virtual reference plane with no gap or overlap so that each vertex of an equilateral triangle constituting each base is shared by six of the bases as vertices thereof,the reinforcing fibers are oriented in not less than one and not more than three predetermined orientation directions parallel to the virtual reference plane, andeach of the orientation directions is parallel to any lateral edge of each regular triangular pyramid as seen in the thickness direction.2. An FRP panel material comprising reinforcing fibers at least near a surface , whereina plurality of either or both of protrusions and depressions are provided in the surface and form a repeating texture pattern, the ...

Method and apparatus for producing three-dimensional topographic acoustic panels

The present invention provides product, method and apparatus for designing and constructing three-dimensional models for use as acoustic panels. A preferred embodiment of the present invention provides a method and apparatus for designing and constructing three-dimensional models for use as acoustic panels. According to one aspect of the present invention, a method is provided which includes the steps of calculating dimensions and segments of a three-dimensional model based on detected acoustic properties of a room, characteristics of substrate materials, and dimensions of a selected substrate. According to a preferred embodiment, the material employed with the present invention may include materials such as cardboard, paper, acrylic, wood, and fabric. The final product of the present invention preferably has acoustic absorbing functions and may be hung on a wall or suspended in the middle of a room to provide noise reduction in an aesthetically appealing three-dimensional design.

PANEL

To provide a panel whose surface rigidity can be improved appropriately in accordance with a load. Provided is a panel including: a load point to which a load is applied from the outside; and a protrusion that protrudes from a surface of the panel and is formed continuously or discontinuously around the load point. The protrusion intersects, at a plurality of positions, each of a plurality of virtual straight lines extending radially from the load point. 1. A floor panel of an automobile comprising:a load point to which a load is applied from the outside; anda plurality of protrusions that protrude from a surface of the floor panel and are formed continuously around the load point,wherein each of the plurality of protrusions intersects, at a plurality of positions, each of a plurality of virtual straight lines extending radially from the load point.2. The floor panel according to claim 1 ,wherein the load point is a junction with another member.3. The floor panel according to claim 1 , comprising a plurality of the load points claim 1 ,wherein at least one of density, a formation range, and a cross-sectional shape of at least two of the plurality of protrusions differ in accordance with an assumed load applied to the load point.4. The floor panel according to claim 3 ,wherein, at a boundary portion where protrusions formed around the corresponding plurality of load points intersect each other, side faces of the protrusions are continuous via a curved surface.5. The floor panel according to claim 1 ,wherein a ridge line of the one of the plurality of protrusions perpendicularly intersects the plurality of virtual straight lines.6. The floor panel according to claim 1 ,wherein the plurality of virtual straight lines are straight lines connecting the load point and a plurality of vertices of the floor panel.7. The floor panel according to claim 1 , wherein each of the plurality of protrusions includes a top face parallel to the surface of the floor panel.8. The floor ...

High strength low density multi-purpose panel

A high strength low density panel. The panel is formed of sections. Each section will preferably have the shape of a cuboid or a prism. At least one face of each section is provided with a buttress. The sections are preferably inverted relative to each other. The sections are configured so that they share sidewalls with each adjacent section, which creates a series of braces extending across the panel. The prismatic sections are paired to form cuboids. These cuboids have a diagonal internal wall. The internal walls of the cuboids align in the panel to create braces that extend across the panel at an angle to the other braces. Finally, all of the buttresses are configured so that the buttress of adjacent and eater-corner sections meet their respective common section corners at substantially the same point.

PLASTIC CORE STRUCTURE MANUFACTURED THROUGH TWIN SHEET TECHNOLOGY

A twin sheet core structure made up of two sheets of plastic that have been thermoformed to define arrays of cavities having floors opening to surfaces defined by orthogonally intersecting ribs wherein the sheets are fused together to form a single structure with hollow areas between sheets. 1. A twin sheet cellular core structure characterized by the fused combination of first and second sheets of thermoformed plastic material , each sheet having an outer surface formed by a continuous network of intersecting , partially hollow orthogonally intersecting rib and land structures bordering arrays of receptacles that open to said outer surfaces , wherein each receptacle has inwardly tapering sidewalls of two different alternating polygonal geometry and integral floors and the sheets are fused together in inverted orientation such that the receptacles of one sheet nest with and are partially joined to the receptacles of the other sheet.2. A twin sheet core structure as defined in wherein each cavity has an array of alternating first and second polygonal side walls claim 1 , some of which extend from said rib structures to said floors claim 1 , and the first and second sheets form hollow spaces therebetween.3. A method of manufacturing a twin sheet claim 1 , cellular core structure as defined in claim 1 , comprising the steps of:thermoforming an array of substantially identical but inversely oriented receptacles in each of two sheets of plastic material wherein the receptacles in both surfaces have floors and are bordered by a continuous network of intersecting rib and land structures, and fusing said sheets together such that the floors of said receptacles in one sheet are coextensive with the inside surfaces of the intersections of lands in the other sheet.4. A twin-sheet molded plastic core structure comprising:a first plastic sheet defining a substantially continuous first surface made up of orthogonally intersecting ribs surrounding receptacles arranged in an array; ...

Sheet for Structural Material Core, Core and Structural Material Comprising Such a Sheet

Sheet for core of structural material sandwich extending substantially along an extension plane and having an upper surface and a lower surface which are opposite along a thickness direction, where the sheet is provided with a plurality of upper and lower surfaces for bonding near the upper and lower surfaces thereof, where the sheet comprises a three-dimensional network of edges separated by connecting surfaces, where each edge is defined by a nonplanar profiled wall delimited by an upper bonding surface, a lower bonding surface and two parallel straight lines connecting said upper and lower bonding surfaces by following an edge direction, and where each connecting surface is delimited by at least three edges. 1. As structural material sandwich core sheet extending substantially along an extension plane and having an upper surface and a lower surface which are opposite along a thickness direction perpendicular to the extension plane ,where the sheet is provided with a plurality of upper surfaces for bonding near the upper surface thereof and also a plurality of lower surfaces for bonding near the lower surface thereof,the sheet wherein it includes a three dimensional network of edges separated by connecting surfaces,in that each edge is defined by a non-planar profiled wall delimited byone upper bonding surface among the plurality of upper bonding surfacesone lower bonding surface among the plurality of lower bonding surfaces, andtwo substantially parallel straight lines connecting said upper bonding surface to said lower bonding surface by following an edge direction,and in that each connecting surface is delimited by at least three edges and has a barycenter substantially located in the area of the median plane parallel to the extension plane of the sheet and located at the middle of a thickness distance separating the upper and lower surfaces, where said distance is considered along the thickness direction.2. The sheet according to claim 1 , wherein the upper ...

Blow-molded plastic structures

A large, thin, generally planar panel constructed from blow-molded plastic may include a first surface, a second surface, and a hollow interior portion disposed between the first and second surfaces. The panel may include a nominal panel thickness (PT), which may be the distance between the first surface and the second surface, and a nominal wall thickness (WT), which may be the thickness of the outer wall of the blow-molded plastic structure. A plurality of depressions may be integrally formed in the second surface and a nominal distance (D) separating adjacent depressions may be measured from an edge of one depression to an edge of the adjacent depression. The relationship between the nominal panel thickness, the nominal wall thickness, and the nominal distance between adjacent depressions is shown by the equation WT·PT·D≦0.030.

Panel and Method for Fabricating, Installing and Utilizing a Panel

The insulating barrier of a panel including has a first stratum and a second stratum, each having a plurality of ridges that face each other, and run athwart of each other. Clearance between at least some adjacent pairs of the ridges provide a mechanical chase that reaches across at least most of the panel. A cladding overlaying at least one side of the insulating barrier is denser than the barrier. The mechanical chase is in the form of a groove through which a utility feed can be routed when the panel is to be mounted in a building. 1. A method for fabricating a panel from a first material and a denser second material , comprising the steps of:forming from the first material a first strata and a second strata, each having an inside portion and an outside portion, the inside portion of the first and the second stratum being formed into a first plurality of ridges and a second plurality of ridges, respectively, the outside portion of the first stratum being formed with an externally flat unbreached layer supporting and being formed of the same, first material as the first plurality of ridges, the outside portion of the second stratum being an externally flat unbreached layer supporting and being formed of the same, first material as the second plurality of ridges;attaching the first plurality of ridges of the first strata to the second plurality of ridges of the second strata with each of the ridges of the first stratum extending to meet more than one of the plurality of ridges of the second stratum, the first and the second plurality of ridges being oriented to face each other with the first plurality of ridges running athwart the second plurality of ridges, the first and the second plurality of ridges being oriented to furnish between them clearance that provides a mechanical chase across at least most of the panel; andexternally cladding at least one of the first and the second strata using the second material.2. The method according to wherein the step of ...

Ventilated and draining foam insulation panel for building construction

A method for facilitating ventilation and/or drainage in a building wall, floor, and/or roof by the step of: placing a foam insulation board with an interior board face and an exterior board face, at least one board face having ventilation and/or drainage grooves and/or protrusions into the building wall, floor, and/or roof; providing vents in the building wall, floor, and/or roof adjacent end portions of the insulation board, whereby ventilation is facilitated within the wall, floor, and/or roof of the building by air moving through the vents, along the grooves and/or protrusions of the foam insulation board, and out of the vents, drainage of water is facilitated within the wall or the roof of the building by a pathway created by the grooves and/or protrusions, and moisture removal is facilitated by the passage of air during ventilation.

Structural Element

A structural element ( 10 ) for forming a panel, with an upper plane ( 12 ) and lower plane ( 14 ) which are parallel and deformed along their plane at intervals by pods ( 16 ) which extrude toward the opposing plane with their internal faces mating to of another.

Hump composite plate and method for its production

Es wird ein Verfahren zur Herstellung von Höckerverbundplatten (19) vorgestellt, bei dem Plattenstücke (1) zunächst mit einer Schicht eines Klebstoffs (2) versehen und hiernach zu Höckerplatten (10) umgeformt werden. Die Höckerplatten (10) werden anschließend mit ihren Kontaktseiten (18) aufeinander gelegt, zum Aufschmelzen des Klebstoffs (2) aufgeheizt und leicht gegeneinander verpresst. A method for the production of bump composite plates (19) is presented in which plate pieces (1) are first provided with a layer of an adhesive (2) and thereafter converted into bump plates (10). The bump plates (10) are then placed with their contact sides (18) on top of each other, heated to melt the adhesive (2) and slightly pressed against each other.

Spacer used in hump plates for adjusting the adhesive thickness comprises point-like or linear humps inserted into outer surfaces in a first molded component

Spacer comprises point-like or linear humps (1) inserted into outer surfaces (3) in a first molded component (2). The deforming depths adjust the adhesive gap (4) over the remaining region of the hump outer surface with a second component (5) to be connected. Local material contact between the first and second components produce a gap filled with adhesive.

Plate-shaped component

Structural Element

A structural element (10) for forming a panel, with an upper plane (12) and lower plane (14) which are parallel and deformed along their plane at intervals by pods (16) which extrude toward the opposing plane with their internal faces mating to one another.

板

本发明的板为由在钢板的至少单面上具有镀层的镀覆钢板形成的板，其具备在从规定的基准面突出的多个凸部、与所述基准面平齐的多个平坦部和从所述基准面下凹的多个凹部之中的所述凸部、所述平坦部和所述凹部中的任一个，并且正视时所述多个凸部、所述多个平坦部及所述多个凹部具有矩形形状，在具备所述平坦部的情况下，各个所述凸部的整个周围被所述平坦部包围，并且各个所述平坦部的整个周围被所述凸部包围，在具备所述凹部的情况下，各个所述凸部的整个周围被所述凹部包围，并且各个所述凹部的整个周围被所述凸部包围，而且还具有由设置于所述凸部的周缘部分的凸部侧倾斜面和设置于所述凹部的周缘部分的凹部侧倾斜面形成的倾斜面部。

Composite multilayer structure comprising a corrugated wooden element

Reinforced panel with a honeycomb structure comprising at least one connection zone having an extra thickness and aircraft comprising at least one such reinforced panel

Panneau renforcé à structure alvéolaire comprenant au moins une zone de liaison présentant une surépaisseur et aéronef comprenant au moins un tel panneau renforcé L'invention a pour objet un panneau renforcé d’un aéronef comprenant au moins une structure alvéolaire (46) comportant une paroi (48) présentant des première et deuxième faces (48.1, 48.2) ainsi qu’un réseau de nervures (50) intégrales à la paroi (48), positionnées sur la première face (48.1) de la paroi (48) et délimitant des alvéoles (54), caractérisé en ce que la paroi (48) de la structure alvéolaire (46) comprend au moins une zone de liaison (76) qui présente une surépaisseur (84). Cette solution permet de réduire la masse embarquée et de réduire le temps de fabrication du panneau renforcé. L’invention a également pour objet un assemblage de deux panneaux dont au moins un comprend une structure alvéolaire. Figure 10

A kind of high-efficient anti-vibration sheet material

本发明涉及一种高效抗震板材，所述板材本体顶部与底部均设置有抗震构件，所述抗震构件由橡胶弹性体构成，所述抗震构件呈长条板体结构，所述抗震构件一侧设置有粘接胶层，所述抗震构件另一侧设置有多个防震凸条，所述防震凸条截面呈弧形结构，所述防震凸条与所述抗震构件呈一体式结构，所述防震凸条在所述抗震构件一侧上呈连续性设置；所述抗震构件通过粘接胶层固定在所述板材本体上。本发明采用橡胶弹性体结构，具有很好的弹性和减震性能，能够做到很好的抗震效果，特别添加抗震凸条，凸条使用时相互形成间隙，给橡胶弹性体减震时提供形变空间，提高使用效果；一侧设置有粘接胶层，粘贴在建筑板材上，方便使用。

Cold drawing material and the Method and kit for of manufacture cold drawing material

本发明公开了一种冷轧板材，在其两个表面上具有多行凸起部(11)和多行凹部(12)，在一个面上的凸起部(11)对应于另一个面上的凹部(12)，所述凸起部(11)和凹部(12)的相对位置如下：在相邻行的凸起部(11)之间的板材的表面上所画的线为非直线型，该板材具有基础厚度G，其中每个凸起部(11)在其顶点处、向着其顶点处或者在其顶点附近具有基本上连续的峰值塑性应变区域，并且/或者每个凸起部(11)的薄化不超过其基础厚度G的25％。本发明还公开了一种加工这种板材的方法和工具。

Facing panel for facades and interiors of buildings

FIELD: construction. SUBSTANCE: invention relates to designs of facing panels, sheet and rolled materials from metals and bimetallic structures with relief surface. The external layer of the facing panel is made of corrosion-resistant material and has on external surface a relief the hollows of which are filled with the substance containing binder and particles with the absolute scale hardness 50…1600 units. EFFECT: creation of the facing panel in anti-vandal implementation at simultaneous reduction of possibility of pollution of the facing panel surface and increase of period of conservation of consumer characteristics: corrosion resistance, scratching resistance, obscurity of fatty deposits. 11 cl, 7 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (51) МПК E04F 13/12 (11) (13) 2 566 519 C2 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011131937/03, 29.07.2011 (24) Дата начала отсчета срока действия патента: 29.07.2011 (72) Автор(ы): Любомирский Андрей Виленович (RU) (73) Патентообладатель(и): Любомирский Андрей Виленович (RU) (43) Дата публикации заявки: 10.02.2013 Бюл. № 4 R U Приоритет(ы): (22) Дата подачи заявки: 29.07.2011 (45) Опубликовано: 27.10.2015 Бюл. № 30 2 5 6 6 5 1 9 R U (54) ОБЛИЦОВОЧНАЯ ПАНЕЛЬ ДЛЯ ФАСАДОВ И ИНТЕРЬЕРОВ ЗДАНИЙ (57) Реферат: Изобретение относится к конструкциям коррозии, устойчивость к нанесению царапин, облицовочных панелей, листовым и рулонным незаметность следов жировых отложений. материалам из металлов и биметаллических Наружный слой облицовочной панели выполнен структур с рельефной поверхностью. Технический из коррозионно-стойкого материала и содержит результат заключается в создании облицовочной на внешней поверхности рельеф, впадины панели в антивандальном исполнении при которого заполнены субстанцией, содержащей одновременном уменьшении возможности связующее и частицы с твердостью по загрязнения поверхности облицовочной панели абсолютной шкале от 50 до 1600 единиц. 10 з.п. ...

FACING PANEL FOR FACADES AND INTERIORS OF BUILDINGS

1. Облицовочная панель для фасадов и интерьеров зданий, отличающаяся тем, что ее наружный слой выполнен из коррозионностойкого материала и содержит на внешней поверхности рельеф, впадины которого заполнены субстанцией, содержащей связующее и частицы с твердостью по абсолютной шкале от 50 до 1600 единиц.2. Панель по п.1, отличающаяся тем, что наружный слой выполнен из нержавеющей стали, титана или алюминиевого сплава.3. Панель по п.1, отличающаяся тем, что она выполнена, по меньшей мере, двухслойной, причем наружный слой выполнен из нержавеющей стали, из титана, алюминиевого сплава, а внутренний слой выполнен, по меньшей мере, из одного материала, выбранного из группы: углеродистая сталь, стеклопластик, углепластик, бумажно-слоистый пластик, пеноалюминий, сотовая конструкция, фибробетон, плита, изготовленная с применением растительных волокон, плита, изготовленная с применением синтетических волокон, пенопласт, пластик, керамическая плитка, керамогранит, минеральная вата, стекловата, пеностекло, композиционный материал.4. Панель по п.1, отличающаяся тем, что глубина рельефа составляет от 0,01 до 1,8 мм.5. Панель по п.1, отличающаяся тем, что использованы частицы одного материала.6. Панель по п.1, отличающаяся тем, что использованы частицы различных материалов.7. Панель по п.1, отличающаяся тем, что использованы частицы из различных материалов, по меньшей мере, один из которых выбран из группы, содержащей металл, нержавеющую сталь, феррохром, ферроникель, корунд, электрокорунд, кварц, стекло, ортоклаз, гипс, слюду, кальцит, флюорит, карбид вольфрама, карбид молибдена, карбид бора, карбид кремния, карбид титана, нитрид титана, нитрид бо РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК E04C 2/00 (13) 2011 131 937 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2011131937/03, 29.07.2011 (71) Заявитель(и): Любомирский Андрей Виленович (RU) Приоритет(ы): (22) Дата подачи заявки: 29.07.2011 (43) Дата публикации заявки: ...

Sheet of low temperature material and methods and tools for manufacturing the same

Pyramidal kagome structure and its fabricating method

본 발명은 피라미드형 카고메 구조체 및 그 제작 방법에 관한 것으로서, 더욱 상세하게는 면재와의 넓은 접착면을 갖는 피라미드형 카고메 구조체 및 그 제작 방법에 관한 것이다. 본 발명에 의하면, 격자형 메쉬를 면 기반으로 성형하여 연속 및 대량 생산을 가능하도록 하고, 이와 같이 생산된 피라미드 트러스 구조체의 피라미드의 꼭지 부분을 상하로 연결함으로써 피라미드형 카고메 구조를 형성하며, 이를 통해 우수한 기계적 강성을 부여함과 동시에 상하 면재와의 넓은 접착면을 확보함으로써 접착이 용이하고 접착 후의 안정성이 우수하게 된다. 또한 기존 피라미드형 샌드위치 판재의 생산성 저하 문제를 해결하기 위하여 본 발명에서는 폴리머 사출 공정을 통한 초기 메쉬형 평판재 대량 생산 및 롤링 공정을 통하여 연속 성형 공정을 제시하며, 카고메 구조를 제작시 성형공정과 접합 공정의 분리로 인한 제작 공정의 복잡함을 해결하고자 성형 공정과 접합공정이 동시에 진행하는 제작 공정을 제시한다. The present invention relates to a pyramid-shaped Kagome structure and a manufacturing method thereof, and more particularly, to a pyramid-shaped Kagome structure having a wide adhesion surface with a face plate and a method of manufacturing the same. According to the present invention, a pyramid-shaped Kagome structure is formed by vertically connecting the vertexes of the pyramid of the pyramidal truss structure produced in such a manner that the lattice-shaped mesh is formed on a surface basis to enable continuous and mass production, It is possible to provide excellent mechanical rigidity and at the same time to secure a wide bonding surface with the upper and lower face plates, so that the bonding is easy and the stability after bonding is excellent. In order to solve the problem of lower productivity of conventional pyramidal sandwich plates, the present invention proposes a continuous molding process through mass production and rolling processes of an initial mesh type flat material through a polymer injection process. In the process of forming a Kagome structure, To solve the complexity of the manufacturing process due to the separation of the process, we propose a manufacturing process in which the molding process and the bonding process proceed simultaneously.

Method of cell structure production

FIELD: technological processes. SUBSTANCE: two metal plates with polyhedral protrusions on one side are produced in mold. Then material or adhesive substance is applied for welding on protrusions with subsequent connection of two produced metal plates on the side of their protrusions. EFFECT: fast and cheap production of high quality cell structure from metals of many types. 2 cl, 8 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß RU (19) (11) 2 342 211 (13) C2 (51) ÌÏÊ B21D 47/04 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2006112822/02, 14.09.2004 (72) Àâòîð(û): ÏÀÐÊ Êèõî (KR) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 14.09.2004 (73) Ïàòåíòîîáëàäàòåëü(è): ßÍà Õîåäæóíã (KR), ËÈ Áîíãâó (KR) R U (30) Êîíâåíöèîííûé ïðèîðèòåò: 24.09.2003 KR 20-2003-0030237 (43) Äàòà ïóáëèêàöèè çà âêè: 10.11.2007 (45) Îïóáëèêîâàíî: 27.12.2008 Áþë. ¹ 36 (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 18.04.2006 2 3 4 2 2 1 1 R U (87) Ïóáëèêàöè PCT: WO 2005/028138 (31.03.2005) C 2 C 2 (86) Çà âêà PCT: KR 2004/002325 (14.09.2004) Àäðåñ äë ïåðåïèñêè: 125009, Ìîñêâà, à/ 184, äë ÏÏÔ "ÞÑ", ïàò.ïîâ. Ñ.Ì.Êî÷åìàçîâó (54) ÑÏÎÑÎÁ ÏÐÎÈÇÂÎÄÑÒÂÀ ÑÎÒÎÂÎÉ ÑÒÐÓÊÒÓÐÛ (57) Ðåôåðàò: Èçîáðåòåíèå îòíîñèòñ ê èçãîòîâëåíèþ ñîòîâîé ñòðóêòóðû ïðåññîâàíèåì.  ïðåññ-ôîðìå èçãîòàâëèâàþò äâå ìåòàëëè÷åñêèå ïëàñòèíû ñ ìíîãîãðàííûìè âûñòóïàìè íà îäíîé ñòîðîíå. Äàëåå íàíîñ ò ìàòåðèàë äë ñâàðêè èëè êëå ùåãî âåùåñòâà íà âûñòóïû ñ ïîñëåäóþùèì ñîåäèíåíèåì äâóõ èçãîòîâëåííûõ ìåòàëëè÷åñêèõ ïëàñòèí ñî ñòîðîíû âûñòóïîâ íà íèõ. Ñïîñîá îáåñïå÷èâàåò áûñòðîå è äåøåâîå ïîëó÷åíèå âûñîêîêà÷åñòâåííîé ñîòîâîé ñòðóêòóðû èç ìåòàëëîâ ìíîãèõ òèïîâ. 1 ç.ï. ô-ëû, 8 èë. Ñòðàíèöà: 1 RU 2 3 4 2 2 1 1 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: RU 2074803 C1, 10.03.1997. SU 222317 A, 22.10.1968. SU 1222368 A, 07.04.1986. US 3525663 A, 25.08.1970. C 2 C 2 2 3 4 2 2 1 1 2 3 4 2 2 1 1 R U R U Ñòðàíèöà: 2 RUSSIAN FEDERATION (19) RU (11) 2 342 211 (13) C2 ...

Panel having recesses and protrusions

굽힘 강성 및 비틀림 강성을 양립할 수 있는 패널을 제공한다. 본 발명의 실시 형태에 의한 패널은, 보강 유닛(12)을 구비한다. 보강 유닛은, 복수의 제1 직사각형 영역(14A)과 복수의 제2 직사각형 영역(14B)을 포함한다. 제1 직사각형 영역 및 제2 직사각형 영역은 행 및 열로 교대로 배치된다. 제1 직사각형 영역의 각각은, 제1 볼록부(18)를 포함한다. 제1 볼록부는, 가상의 기준면(16)에 대하여 수직인 제1 방향으로 전체적으로 돌출되고, 또한 평탄한 정상면(20)을 갖는다. 제2 직사각형 영역의 각각은, 제2 볼록부(30)와, 보강 볼록부(32)를 포함한다. 제2 볼록부는, 제1 방향과 반대인 제2 방향으로 부분적으로 돌출되고, 또한 평탄한 정상면(34)을 갖는다. 보강 볼록부는, 대향하는 양 변 사이에 걸쳐 제1 방향으로 부분적으로 돌출되고, 또한 평탄한 정상면(40)을 갖는다. 보강 볼록부의 정상면은 제1 볼록부의 정상면과 동일 평면을 형성한다. The present invention provides a panel capable of satisfying both bending rigidity and torsional rigidity. A panel according to an embodiment of the present invention includes a reinforcing unit (12). The reinforcing unit includes a plurality of first rectangular areas 14A and a plurality of second rectangular areas 14B. The first rectangular area and the second rectangular area are alternately arranged in rows and columns. Each of the first rectangular regions includes a first convex portion 18. The first convex portion is entirely projected in a first direction perpendicular to the imaginary reference plane 16 and has a flat top surface 20 as well. Each of the second rectangular regions includes a second convex portion 30 and a reinforcing convex portion 32. The second convex portion partially protrudes in a second direction opposite to the first direction and has a flat top surface (34). The reinforcing convex portion partially protrudes in the first direction across opposite sides and has a flat top surface (40). The top surface of the reinforcing convex portion forms the same plane as the top surface of the first convex portion.

SHEET MATERIAL

1. Лист холоднокатаного материала, имеющий по обеим своим поверхностям ряды выступов и ряды впадин, при этом выступы на одной поверхности соответствуют впадинам на другой поверхности, причем взаимное расположение выступов и впадин таково, что линии, проводимые по поверхности листа между соседними рядами выступов, не являются прямыми, причем лист имеет исходное сечение G, а каждый выступ имеет, по существу, сплошной участок пиковой пластической деформации на, в направлении к, или около своей вершины, и/или лист утончается по большей мере на 25% от своего исходного сечения G. ! 2. Лист по п.1, в котором пик каждого выступа скругленный и имеет простую форму. ! 3. Лист по п.1, в котором пик каждого выступа не имеет участков с «закатом складок». ! 4. Лист по п.1, в котором основание каждой впадины имеет два или более разных радиусов кривизны. ! 5. Лист по п.4, в котором основание каждой впадины имеет первый радиус dr1 в первом направлении, второй радиус dr2 во втором направлении по длине листового материала, причем первое направление отличается от второго направления, при этом радиус кривизны вдоль первого радиуса dr1 отличается от радиуса кривизны вдоль второго радиуса dr2. ! 6. Лист по п.1, в котором он выполнен из стали. ! 7. Лист по п.1, в котором величина G лежит между 0,2 и 3,0 мм. ! 8. Лист по п.1, в котором величина G составляет 2 мм и более. ! 9. Лист по п.1, в котором лист является фасонным профилем или подобным для использования в качестве перегородочной или коробчатой стойки, или ее части. ! 10. Лист по п.9, в котором выступы сформированы по всему фасонному профилю или по его части. ! 11. Лист по любому из пп.1-10, в котором шаг Р между соседними впадинами или меж РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2008 126 622 (13) A (51) МПК B21C 37/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21), (22) Заявка: 2008126622/02, 30.06.2008 (71) Заявитель(и): ХЭДЛИ ИНДАСТРИЗ ОВЕРСИЗ ХОЛДИНГЗ ЛИМИТЕД (GB ...

TOOL AND DEVICE FOR FORMING SHEET MATERIAL

1. Инструмент для прокатки в холодном состоянии листового материала, имеющего исходное сечение G, причем инструмент является цилиндрическим и имеет продольную ось и ряды зубьев, проходящих от его внешней поверхности, причем каждый зуб имеет скругленную контактирующую с листовым материалом поверхность с первым радиусом кривизны R на или вблизи вершины каждого зуба, при этом первый радиус кривизны R располагается в направлении между упомянутой продольной осью и 90к ней, причем шаг между соседними зубьями в ряде в 3 раза превышает первый радиус кривизны R.2. Инструмент по п.1, в котором второй радиус кривизны проходит в продольном направлении.3. Инструмент по п.2, в котором второй радиус кривизны равен первому радиусу кривизны или меньше его.4. Инструмент по п.2, в котором каждый зуб имеет третий и четвертый радиусы кривизны, при этом третий радиус кривизны проходит в направлении, перпендикулярном первому радиусу кривизны, а четвертый радиус кривизны проходит в направлении, перпендикулярном второму радиусу кривизны.5. Инструмент по п.4, в котором упомянутые четыре радиуса равны или различны.6. Инструмент по п.1, в котором зубья расположены спиральными рядами.7. Инструмент по п.1, в котором каждый зуб имеет по существу квадратное основание в горизонтальной проекции.8. Инструмент по п.1, в котором основание каждого зуба имеет четырехлепестковую форму в горизонтальной проекции.9. Инструмент по п.1, в котором инструмент предназначен для формоизменения в холодном состоянии листового материала, имеющего исходное сечение G в 2 мм или более, при этом каждый зуб имеет скругленную контактирующую с листовым материалом поверхность с пер� РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B21H 8/00 (13) 2012 101 409 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2012101409/02, 16.01.2012 (71) Заявитель(и): ХЭДЛИ ИНДАСТРИЗ ОВЕРСИЗ ХОЛДИНГЗ ЛИМИТЕД (GB) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ДИЛИ Джеффри Томас ...

Indoor green building wallboard

本发明涉及建筑墙板设备技术领域，具体的说是一种室内绿色建筑墙板，包括第一建筑墙板和第二建筑墙板，所述第一建筑墙板卡接在第二建筑墙板侧面，所述第一建筑墙板和第二建筑墙板的外侧面均匀开设有防滑纹，所述第一建筑墙板的侧面四角活动插接有插接装置，所述第一建筑墙板和第二建筑墙板的侧面内部均固定安装有限位架，所述第一建筑墙板和第二建筑墙板的侧面均匀固定安装有加强板，所述第一建筑墙板和第二建筑墙板的侧面均固定安装有导线槽，所述插接柱的一端面固定连接有第一限位卡板。本发明可以通过插接装置和套接装置对建筑墙板之间进行快速连接，并且能够根据施工环境对建筑墙板的厚度进行适配组合安装。

Reinforced composite panel

一种由复合材料制成的加强面板，包括单一基层。多个相互平行的第一突棱附接至所述基层的表面。多个相互平行的第二突棱也附接至所述基层的表面，但被定向为横切所述多个第一突棱。所述突棱和所述基层在结构上被固化在一起以形成为所述面板提供硬度和刚度的整体连续结构。

Sheet material

Sheet material

ANTI-DISPLAY PANEL.

Reinforced panel with a honeycomb structure comprising at least one connection zone having an extra thickness and aircraft comprising at least one such reinforced panel

Panneau renforcé à structure alvéolaire comprenant au moins une zone de liaison présentant une surépaisseur et aéronef comprenant au moins un tel panneau renforcé L'invention a pour objet un panneau renforcé d’un aéronef comprenant au moins une structure alvéolaire (46) comportant une paroi (48) présentant des première et deuxième faces (48.1, 48.2) ainsi qu’un réseau de nervures (50) intégrales à la paroi (48), positionnées sur la première face (48.1) de la paroi (48) et délimitant des alvéoles (54), caractérisé en ce que la paroi (48) de la structure alvéolaire (46) comprend au moins une zone de liaison (76) qui présente une surépaisseur (84). Cette solution permet de réduire la masse embarquée et de réduire le temps de fabrication du panneau renforcé. L’invention a également pour objet un assemblage de deux panneaux dont au moins un comprend une structure alvéolaire. Figure 10 Reinforced panel with honeycomb structure comprising at least one connecting zone having an extra thickness and aircraft comprising at least one such reinforced panel The subject of the invention is a reinforced panel of an aircraft comprising at least one honeycomb structure (46) comprising a wall ( 48) having first and second faces (48.1, 48.2) as well as a network of ribs (50) integral with the wall (48), positioned on the first face (48.1) of the wall (48) and delimiting cells ( 54), characterized in that the wall (48) of the honeycomb structure (46) comprises at least one connecting zone (76) which has an extra thickness (84). This solution makes it possible to reduce the on-board mass and to reduce the manufacturing time of the reinforced panel. The invention also relates to an assembly of two panels, at least one of which comprises a honeycomb structure. Picture 10

Hard polystyrene foam insulating panel for building - with mesh pattern in one surface with closed cell porous structure (NL 7.10.77)

advanced construction elements

Construction panel

Anti-display panel.

La présente invention a pour objet un panneau anti-affichage. Il est constitué de plaques minces modulaires en matière plastique ou en métal, formées de pyramides (3) ou de cônes juxtaposés dont les pointes (2) sont dirigées vers l'avant, ces plaques étant fixées par vis (6), chevilles ou scellement sur les surfaces à protéger, grâce à des trous (5) disposés à cet effet entre les pyramides ou cônes. Il est destiné à revêtir les murs extérieurs de bâtiments ou d'ouvrages d'art en vue d'empêcher le collage d'affiches ou de tracts. The present invention relates to an anti-display panel. It consists of thin modular plates of plastic or metal, formed of pyramids (3) or juxtaposed cones whose points (2) are directed forward, these plates being fixed by screws (6), plugs or sealing on the surfaces to be protected, through holes (5) arranged for this purpose between the pyramids or cones. It is intended to cover the exterior walls of buildings or works of art in order to prevent the sticking of posters or leaflets.

Patent FR2030148A1

Construction material and installation for its manufacture

Composite construction sheet for roofs and - walls

The sheet consists of rigid foils, with a flexible covering foil on at least one external side, and a solid filling between them. One external foil has inward pointing recesses, the base of which connects it to its neighbouring foil. The other external foil has no recesses, but apertures, and is covered by the covering foil. The rigid foil consists pref. of steel sheeting or aluminium, while each covering foil consists of butyl rubber, while the solid filling consists of polyurethane foam.

Embossed sheet

Patent FR2087984B2

Construction metal plate

advanced prefabricated structural element

Load bearing panel with stiffening web - is made with array of punched, cold-formed domed projections

A load bearing panel is made from a top sheet and a stiffening web which is made by giving a flat sheet several projections to make it more rigid. The flat sheet is deformed by cold die forming using circular or nearly circular dies and circular, domed punches so as to form domed projections in the sheet. The arrangement of dies and punches is such that no straight line can be drawn across the region of the circular dies without intersecting at least two of them.

Stiffening network and its manufacturing process

Panel for constructing swimming pools etc. - contains a recess into which a corrugated sheet is secured

The panel for constructing swimming pools has a rectangular shape and comprises an upper edge, two sides and a base attached to the back of the perimeter of a continuous front face. A corrugated sheet made out of rigid or semi-rigid material contains internal projections and has a peripheral lip which, when placed within the panel, is secured to the edge, the sides and the base of the panel using the holes provided. The corrugated sheet is made out of filled polypropylene.

Roof panel

Patent FR2272236B3

Glass reinforced plastics sheets for structural use

A sheet material for structural use comprising at least two sheets of glass reinforced plastics bonded together, at least one of the sheets being corrugated or otherwise shaped so that when bonded to the other sheet voids are formed between the two and the one sheet provides structural rigidity to the sheet material.

Building panels

ABSTRACT Integral, elongated panels have sets of flanges arranged on lines which define folded, transversely triangular elements. These elements extend laterally across the panel, and are dimensioned such that a pair of adjacent parallel side edges of two corresponding panels can mate. The flanges preferably extend along the entire length of the lines defining the folded transversely triangular elements, and may usefully be linear and arranged on lines defining congruent elements with triangular faces, and sloping side edge portions of the panel. By such arrangement, a panel is obtained which in conjunction with other such panels, can produce a curved surface, which curvature may be reversed in direction in any point along a structure surface, by inverting the next adjacent series of panels.

THREE DIMENSIONAL SHEET STRUCTURE, MANUFACTURING METHOD THEREOF, AND SANDWICH STRUCTURAL MATERIAL COMPRISING SUCH A STRUCTURE.

Panel and method for fabricating, installing, and utilizing a panel

The insulating barrier of a panel including has a first stratum and a second stratum, each having a plurality of ridges that face each other, and run athwart of each other. Clearance between at least some adjacent pairs of the ridges provide a mechanical chase that reaches across at least most of the panel. A cladding overlaying at least one side of the insulating barrier is denser than the barrier. The mechanical chase is in the form of a groove through which a utility feed can be routed when the panel is to be mounted in a building.

Method of manufacturing a sandwich panel and sandwich panel made by this method

The invention relates to methods for producing a light component (a sandwich panel or a component for a vehicle body) that is easy to construct. A plurality of cup-like cavities (18) are embodied in a flexible metal foil (16). An outer layer (12, 24) is applied to each side of the flexible metal foil (16). The opening of each cup-like cavity (18) is first covered by an outer layer (12) and the remaining outer layer (24) is then applied to the free ends of the cavities (18). An already formed sheet metal (24) of the body can be connected to the tip surfaces (26) of the cup-like cavities (18) by means of an adhesive (26) for producing a car body component (22), whereby said sheet metal is used as the remaining outer layer.

Honeycomb material

Modular wall system with integrated channels

Prefabricated wall assemblies for the construction of buildings have a corrugated panel and preferably include at least one backside panel. The corrugated panel has one or more vertical channels and several horizontal channels. The vertical channels extend the entire panel height and are recessed from the front face. The horizontal channels extending the entire panel width and are also recessed from the front face so they intersect with the vertical channel. The horizontal channels are almost as wide as the vertical channels, and are greater than one-half the channel width of the vertical channel. The backside panel is connected to the corrugated panel to form a structural panel assembly. The backside panel can be a shear panel or other backside flat panel, a backside corrugated panel symmetrically mirroring the corrugated panel, a backside corrugated panel asymmetrically mirroring the corrugated panel, a sandwiched corrugated panel, or any combination thereof.

Panel made of plastic or similar sheets

New industrial product consisting of an incombustible and heat-insulating panel, and its applications

Flooring

Panel and method for fabricating, installing and utilizing a panel

The insulating barrier of a panel including has a first stratum and a second stratum, each having a plurality of ridges that face each other, and run athwart of each other. Clearance between at least some adjacent pairs of the ridges provide a mechanical chase that reaches across at least most of the panel. A cladding overlaying at least one side of the insulating barrier is denser than the barrier. The mechanical chase is in the form of a groove through which a utility feed can be routed when the panel is to be mounted in a building.

Patent FR2347503B3

Panel having recesses and protrusions

A panel comprises a reinforcing unit including a plurality of first rectangular regions and a plurality of second rectangular regions. The first and second rectangular regions are in rows and columns, the first and second rectangular regions in each row being arranged alternately and the first and second rectangular regions in each column being arranged alternately. Each of the first rectangular regions includes a fully-covering first protrusion protruding in a first direction perpendicular to an imaginary reference plane and having a flat top surface. Each of the second rectangular regions includes a partially-covering second protrusion protruding in a second direction opposite to the first direction and having a flat top surface. A partially-covering reinforcing protrusion extends between opposite sides and protrudes in the first direction and having a flat top surface. The top surface of the reinforcing protrusion forms one face together with the top surface of the first protrusion.

Wall panel heating

Bauplatte, umfassend eine Trägerkonstruktion und eine Nutzschicht, wobei die Trägerkonstruktion eine Matrix aus Fasermaterial umfasst, in welche eine Bindemittel eingebunden ist und wobei die Nutzschicht auf der Trägerkonstruktion angeordnet ist und wobei in die Oberfläche der Nutzschicht eine Rillenstruktur eingeprägt ist. Building panel, comprising a support structure and a wear layer, wherein the support structure comprises a matrix of fiber material, in which a binder is incorporated and wherein the wear layer is disposed on the support structure and wherein in the surface of the wear layer, a groove structure is embossed.

CLL

Die Erfindung betrifft ein Holzbauelement zur Verwendung als Wandelement für Gebäude, umfassend mindestens drei aneinander liegende Lagen, die jeweils eine Vielzahl an Stäben aufweisen, wobei die Stäbe einer Lage parallel, in einer Ebene und beabstandet zueinander angeordnet und aneinandergrenzende Lagen diagonal zueinander ausgerichtet sind. Um ein Holzbauelement mit einer hohen Tragfähigkeit bei einem geringstmöglichen Holzverbrauch bereitzustellen, das besonders einfach wieder verwertbar und besonders schadstoffarm ist, ist vorgesehen, dass jeder Stab einer ersten Lage zumindest in einem Kontaktbereich mit einem Stab einer zweiten Lage eine Oberflächenstrukturierung aufweist, die korrespondierend zu der Oberflächenstrukturierung des kontaktierten Stabes der zweiten Lage ausgebildet und ausgerichtet ist, wobei die Oberflächenstrukturen der in Kontakt stehenden Stäbe ineinandergreifen und im Kontaktbereich der Stäbe ein Verbindungsmittel angeordnet ist.

Tetrahexagonal truss structure

Sheet of cold material and method and tool for its manufacture

Method of manufacturing composite vehicle panels

A method of fabricating composite vehicle panels includes the steps of forming a first, lower panel with a plurality of raised features having coplanar end portions, forming a second, upper panel having a depending peripheral lip adapted to engage a periphery of the first panel, placing an adhesive on the end portions of the raised features of the first panel and securing said panels together at the raised features and about the peripheral lip.

Laminated sheets prod - core has number of hollow projections

Laminate comprises a core consisting of a thermoplastic or glass cuspated sheet consisting of a series of hollow projections from each face of the median plane of the sheets. The outer tips of the projections on the ends furthest from the median plane are closed and the ends of the projections in the median plane are open. The projections form a series of pointed cusps and the core is laminated to a porous sheet. The points of the cusps on at least one face have been melted and at least partially allowed to impregnate the porous sheet and a facing sheet is fixed to the porous sheet.

Light-calcined partition material and the method for preparing it

Method for producing a bump composite plate

LAMINATE

Cooling tower panel from fiber concrete or similar material

A cooling tower panel made from fiber concrete or similar material has surfaces which incorporate bosses and coordinated depressions extending in lines. The water flowing across the panels has a large wetting surface available, and the water does not flow off the surfaces in laminar fashion either. To impart good heat exchange properties to the panel and to enable a low-cost manufacture, flattened or rounded points or the like protrude linewise from each of the two surfaces and are opposed by equal lines of depressions. Each panel surface features a plurality of both point lines and depression lines extending approximately parallel to each other.

Improvements in and relating to laminated structural elements and apparatus for making such elements

887,001. Laminates. ADIE, G. M. Sept. 3, 1958 [Sept. 3, 1957], No. 27840/57. Class 140. [Also in Groups X and XXII] A slab, panel or the like comprises two or more layers of closed cells, adjacent cells in each layer being connected together by a web or the like, all the cells in each layer being arranged in a symmetrical pattern so that straight lands, provided by the webs and extending across the layer, are present between the cells, the density of the layers being graded progressively, so that the slab or the like has a density which is at a maximum in the neighbourhood of one or both faces and a minimum in the neighbourhood of the opposite face, or the median plane as the case may be. The variation in density may be produced by varying the size or shape of the cells, the thickness of the cell walls, or the material of the layers. As shown in Fig. 3, rolls A 1 , A 2 , A 3 , &c. carry foils F 1 , F 2 , F 3 , &c. of thermoplastic material, e.g. polyvinyl chloride. Alternate foils F 1 , F 3 , &c. are passed between dimpling rollers B 1 , B 3 , &c. which produce a pattern of dimples or cups 16 (Fig. 4) with straight lands L 1 and L 2 therebetween. The dimples may be hemispherical, as shown, or may be truncated cones or pyramids. The foils F 2 , F 6 , &c. are passed between sprays S 1 , which spray adhesive on to them. Each group of three foils, F 1 , F 2 and F 3 ; F 5 , F 6 and F 7 ; &c. then passes through a pressing roller assembly C 1 to laminate the foils together. The foils F 5 and F 7 have larger dimples than the foils F 1 and F 3 ; the dimples in foils F 9 and F 11 are still larger. The laminated assemblies D are passed between further pressing roller assemblies C 2 where they are interleaved with foils F 4 , F 8 , &c. provided with adhesive from the sprays S 2 . Skins E of greater thickness than the foils are also coated with adhesive and fed to the rolls. Thermoplastic foils can be welded instead of being stuck, the sprays S 1 and ...

Structure

A structure for use in tent assemblies, space frames and panel constructions. The structure has at least six mutually inclined planar faces, with adjacent faces intersecting along lines which all intersect at a common apex. Alternative lines of intersection are inclined at a greater angle than lines of intersection therebetween.

Construction panel

Panel, panel piece, and panel manufacturing method

[PROBLEMS] To manufacture a lightweight and highly rigid panel at low cost. [MEANS FOR SOLVING PROBLEMS] This panel comprises a pair of panel pieces having a flat surface part, fitting projected parts disposed around the flat surface part, projectedly formed periodically in a prescribed one direction relative to the flat surface part, and having wall surfaces and top faces formed at the tip parts of the wall surfaces, and fitting recessed parts surrounded by the wall surfaces of the fitting projected parts and the flat surface part. The top faces and the flat surface part are brought into contact with each other by fitting the fitting projected parts of one of the panel pieces into the fitting recessed parts of the other of the panel pieces.

Plate material having concavo-convex portion, and vehicle panel using same and laminated structure

Provided is a plate material (1) having a concavo-convex portion (20). With a first reference surface (K1) and a second reference surface (K2) set as references, on the second reference surface (K2), a large number of first reference areas (213) having an approximately H-letter shape, which are constituted of two longitudinal bar portions (214) and a lateral bar portion (215) that connects center parts of the longitudinal bar portions with each other, are arranged with the first reference areas faced in the same direction. On the plate material (1), the concavo-convex portion (20) is provided which is formed of a first area (21) constituted of a first top surface (211) and a first side surface (212), the first top surface (211) being obtained by decreasing in size and projecting the first reference area (213) on the first reference surface (K1) so that a projection is caused from the first reference area (213) on the second reference surface (K2) toward the first reference surface (K1), the first side surface (212) connecting the outline of the first top surface (211) with the outline of the first reference area (213).

Method of manufacturing a tetrahexaconal truss structure

A lightweight, high strength moldable structure is comprised of a core having a plurality of interconnected cavities. Each solid-walled cavity has a hexagonal base so that the core of the structure has upper and lower surfaces. Each solid-walled cavity has a unique tetrahexagonal shape in which a regular tetrahedron is located on top of and integrated with a hexagonal base. The walls of the cavities may be solid or they may be defined by a series of support struts for an even lighter weight structure. The upper and lower surfaces may be covered by skins, making it suitable for boat hulls, vacuum chambers, and aircraft.

Reticulated material: non-planar strips collated

Subfloor component and method of manufacturing same

A subfloor component comprises a hardboard panel having first and second opposing faces and a plurality of intersecting grooves to define, in cross-section, a plurality of pedestals having walls that extend into the panel from the first face generally toward the second face. At least one of the pedestals has at least one wall that is undercut. The subfloor component also comprises a film of substantially moisture-impervious material attached to the first face of the panel and that conforms to the tops and walls of the pedestals and to the bottoms of the grooves.

New plate material, processes and devices for obtaining it, and its applications

Patent FR2467270B1

Board cover and board covering system

A cover for a board is disclosed and comprises a sheet. The sheet has a pair of sides and a pair of ends. The sheet, in use, is disposed lengthwise upon said board. For and extending from each side of the sheet is provided a flange, the flange being either fixed at about 90 degrees to or pivotably attached to the sheet. The flanges, in use, extend in a common direction from the sheet, on opposite sides of said board.