Stapling apparatus

Disclosed is a stapling apparatus having an improved structure capable of smoothly rotating a stapler at both lateral sides of the stapling apparatus. The stapling apparatus includes a base frame including a horizontal slot, branch slots branching from the horizontal slot, rotation restricting plates protruding from a branch portion between the branch slots and the horizontal slot, respectively, and a movement guide shaft provided in parallel to the horizontal slot, a movable frame movable to a left or a right on the base frame, and a bucket for rotating a stapler, in which a pair of first guide rollers fitted into the horizontal slot and a second guide roller protruding to an outside of the horizontal slot are fixed to a lower portion of the bucket, and one of the first guide rollers is guided to move to the branch slot from the horizontal slot.

Stapler

Stapler ( 1 ) for using a staple ( 6 ) to staple together a workpiece ( 24 ), e.g. a sheaf of papers, by the staple being driven through the workpiece, by a driver ( 11 ) fitted in the stapler, from a staple magazine ( 5 ) to a position in which the staple legs penetrate the workpiece, which stapler comprises also a clipping arrangement ( 14 ), which moves reciprocatingly relative to the staple magazine in a defined direction (H) between a working position and a position of rest so that the clipping arrangement in the working position clips off surplus lengths of the staple legs when they have penetrated the workpiece, and a container ( 12 ) for gathering the staple leg clippings by their being conveyed via a channel ( 15 ) which runs in a defined longitudinal direction (A-A) between the clipping arrangement and the container, which channel ( 15 ) is attached pivotably to the stapler by means of a connecting device ( 16 ).

Binding device and image forming apparatus

A binding device includes a sheet-bundle forming unit; a binding unit that executes a series of operation including inserting a wire into a sheet bundle and bending the wire; a power supply unit; a detector that detects a first timing for transitioning from bending operation to recovery operation; a first timekeeper that measures time from a start point of the series of operation to a first time point, which is an end of a scheduled first-timing detection period; a unit-of-processing manager; and a supply power controller. When the first time point is reached before detection of the first timing, the controller causes the power supply unit to adjust the electric power before the first timing is reached, such that the first timing is detected before the first time point in the series of operation for a second bundle belonging to the same unit of processing as a first bundle.

STAPLING APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME

A stapling apparatus capable of performing stapling on various positions by varying a moving path of a stapler is provided. The stapling apparatus includes a stapler, a driver configured to be coupled to the stapler and move the stapler, and a guide part configured to selectively switch a moving path of the stapler. 1. A stapling apparatus , comprising:a stapler;a driver configured to be coupled to the stapler and to move the stapler; anda guide part configured to selectively change a configuration of a moving path so as to define the moving path along which the stapler can be moved by the driver.2. The stapling apparatus as claimed in claim 1 , wherein the guide part includes a main slot claim 1 , first and second branch slots configured to be branched from one end portion of the main slot claim 1 , and a switching lever configured to selectively change the configuration of the moving path by selectively opening or closing the first and second branch slots.3. The stapling apparatus as claimed in claim 2 , wherein the guide part further includes first and second rollers configured to be coupled to the stapler and to be slidably inserted into the main slot.4. The stapling apparatus as claimed in claim 3 , wherein the first branch slot is inclined from the main slot.5. The stapling apparatus as claimed in claim 4 , wherein the first branch slot includes at least one bent section.6. The stapling apparatus as claimed in claim 3 , wherein the second branch slot extends along in a same direction as that of the main slot.7. The stapling apparatus as claimed in claim 3 , whereinthe switching lever rotates about a shaft so that one end portion of the switching lever selectively opens or closes one side of each of the first and second branch slots connected to one end portion of the main slot, andthe shaft is disposed at an other end portion of the switching lever.8. The stapling apparatus as claimed in claim 7 , wherein the guide part further includes a rotation driving unit ...

STAPLER

The cutting portion includes a pair of introduction portions allowing the staple legs penetrating the sheets of paper to be introduced therein, a pair of cutting members configured to cut the staple legs introduced in the introduction portions, and a discharging path configured to discharge cut staples cut by the cutting members. The discharging path includes a temporary receiving portion for the cut staples provided between the pair of introduction portions. The temporary receiving portion includes a pair of inlet portions respectively provided on side surfaces thereof opposing the introduction portions. The pair of inlet portions are configured to allow the cut staples cut by the cutting members to enter therein. 1. A stapler comprising:a staple striking portion configured to strike a staple to penetrate sheets of paper;a cutting portion configured to cut staple legs of the staple penetrating the sheets of paper; anda binding portion configured to bind the sheets of paper by bending the staple legs of the staple penetrating the sheets of paper, a pair of introduction portions allowing the staple legs penetrating the sheets of paper to be introduced therein;', 'a pair of cutting members configured to cut the staple legs introduced in the introduction portions; and', 'a discharging path configured to discharge cut staples cut by the cutting members,, 'wherein the cutting portion compriseswherein the discharging path comprises a temporary receiving portion for the cut staples provided between the pair of introduction portions,wherein the temporary receiving portion comprises a pair of inlet portions respectively provided on side surfaces thereof opposing the introduction portions, andwherein the pair of inlet portions are configured to allow the cut staples cut by the cutting members to enter therein.2. The stapler according to claim 1 , wherein the temporary receiving portion comprises a partition member configured to block between the pair of inlet portions.3. The ...

STAPLER

The staple receiving portion includes a clamping potion exposed to the paper clamping portion and configured to clamp the sheets of paper, and a staple guide portion provided on an end portion of the clamping portion at a side thereof, on which the staple striking portion is located, and configured to guide the staple struck by the staple striking portion. The clamping portion is made configured of a resin material. The staple guide portion includes a staple leg support member provided on a side of the clamping portion opposite to a side thereof, on which the sheets of paper are clamped, and configured to support the staple legs of the staple struck by the staple striking portion, and a guide member provided to oppose the staple leg support member, the staple leg support member and the guide member are made configured of a metal material. 1. A stapler , comprising:a staple striking portion configured to strike a staple so as to penetrate sheets of paper;a staple receiving portion attached on the staple striking portion and configured to receive the staple before being struck out from the staple striking portion;a binding portion configured to bind the sheets of paper by bending staple legs of the staple penetrating the sheets of paper; anda paper clamping portion configured to clamp the sheets of paper between the staple striking portion and the binding portion, a clamping potion exposed to the paper clamping portion and configured to clamp the sheets of paper; and', 'a staple guide portion provided on an end portion of the clamping portion at a side thereof on which the staple striking portion is located, and configured to guide the staple struck by the staple striking portion,, 'wherein the staple receiving portion compriseswherein the clamping portion is configured of a resin material, a staple leg support member provided on a side of the clamping portion opposite to a side thereof on which the sheets of paper are clamped, and configured to support the staple ...

STAPLER, POST-PROCESSING APPARATUS AND IMAGE FORMING SYSTEM

A stapler includes a staple cartridge in which a staple is stored, a storage unit to which the staple cartridge is attached to be detachable, a staple ejecting unit which ejects out the staple to penetrate a paper sheet, a cutting unit which cuts a staple leg of the staple penetrating the paper sheet, a binding unit which binds the paper sheet by bending the staple leg of the staple penetrating the paper sheet, a cut staple storage unit which stores a cut staple that is cut by the cutting unit, and a discharge unit through which the cutting unit and the cut staple storage unit communicate with each other to guide the cut staple to the cut staple storage unit. The cut staple storage unit is attachable to and detachable from the stapler. 1. A stapler comprising:a staple cartridge in which a staple is stored;a storage unit to which the staple cartridge is attached to be detachable;a staple ejecting unit which ejects out the staple to penetrate a paper sheet;a cutting unit which cuts a staple leg of the staple penetrating the paper sheet;a binding unit which binds the paper sheet by bending the staple leg of the staple penetrating the paper sheet;a cut staple storage unit which stores a cut staple that is cut by the cutting unit; anda discharge unit through which the cutting unit and the cut staple storage unit communicate with each other to guide the cut staple to the cut staple storage unit,wherein the cut staple storage unit is attachable to and detachable from the stapler.2. The stapler according to claim 1 , whereinan openable lid is provided in a discharge port of the discharge unit communicating with the cut staple storage unit.3. The stapler according to claim 1 , whereinan openable lid is provided in the cut staple storage unit.4. The stapler according to claim 3 , further comprising:a regulating unit which regulates that the cut staple storage unit is mounted to the discharge unit in a state where the lid is opened.5. The stapler according to claim 3 , further ...

ELECTRIC STRIKING DEVICE

An electric striking device is provided, including a main body and a striking unit. The main body includes an interior space and an outlet opening; the striking unit is disposed in the interior space, the striking unit includes an electromagnetic device, a driving member, a steering mechanism and an impacting member, the electromagnetic device drives the driving member to move along a direction perpendicular to an open direction of the outlet opening and further drive the impacting member to move along the open direction of the outlet opening. 1. An electric striking device , including:a main body, including an interior space and an outlet opening;a striking unit, disposed in the interior space, including an electromagnetic device, a driving member, a steering mechanism and an impacting member, the electromagnetic device being actuated by electricity to produce a magnetism to drive the driving member to move along a direction lateral to an open direction of the outlet opening, the impacting member being on the open direction of the outlet opening and movable along the open direction of the outlet opening, the driving member and the impacting member being respectively connected to the steering mechanism.2. The electric striking device of claim 1 , wherein the electromagnetic device includes an electromagnetic coil and a wire claim 1 , the driving member is an iron core claim 1 , the electromagnetic coil defines an electromagnetic space claim 1 , the wire is for connecting a power source with the electromagnetic coil claim 1 , and the driving member is movably disposed within the electromagnetic space;when the wire conducts electricity to the electromagnetic coil, the electromagnetic coil produces a magnetic field within the electromagnetic space to drive the driving member to move along the direction lateral to the open direction of the outlet opening, and the driving member drives the steering mechanism to operate and bias the impacting member to move toward the ...

CARTRIDGE

A cartridge includes a staple support part provided on a front end face. The staple support part includes an inclined surface protruding obliquely from the front end face in a striking direction, and is configured to support a crown portion of the staple with the inclined surface and a pair of leg portions of the staple with side edge portions of the inclined surface. The side edge portion has: a connection portion continuing to the inclined surface and extending from the inclined surface in an opposite direction to a feeding direction of the staple, by a first length; and a leg portion contact portion extending with being folded from a tip end portion of the connection portion in the feeding direction by at least the first length, and configured to support corresponding one of the pair of leg portions from an inner side thereof. 1. A cartridge configured to be mountable to a cartridge mounting part of a stapler main body , the stapler main body comprising:the cartridge mounting part to which the cartridge configured to accommodate therein a plurality of staples can be mounted;a feeding part configured to feed the accommodated staples toward a front end face of the cartridge and to expose at least one staple from the front end face;a forming part configured to bend the staple exposed from the front end face in a direction following the front end face, thereby forming the same into a U-shape including a pair of leg portions and a crown portion connecting end portions of the pair of leg portions; anda striking part configured to move the staple formed into the U-shape in a striking direction in which the staple is bent, thereby striking the staple into sheets placed at an end of the striking part, wherein 'a staple support part provided on the front end face so as to be located inside the pair of leg portions, the staple support part including an inclined surface protruding obliquely from the front end face in the striking direction and being displaceable in a ...

SERVO CONTROLLED STITCHING APPARATUS AND METHOD THEREOF

The present invention relates to a servo controlled stitching apparatus that comprises a servo controlled wire pulling means () for pulling the required length of wire for stitching bunch of paper sheets. Said pulling means () comprises pulling roller () having wire retaining groove () for guiding wire extending from the spool () towards the stitching head (). It also comprises pressure roller () that rotates against pulling roller () for pulling the wire () from the spool (). The length of wire to be pulled is predefined in the controller means which is communicated with the servo motor () that rotates said rollers () until the predetermined length of wire is pulled. The stitching head () utilize the wire () of pulled length without rotating the spool itself to avoid pulling load and to apply even stapling on the bunch of paper sheets. 1. A servo controlled stitching apparatus comprising:{'b': '2', 'at least one wire retaining spool ();'}{'b': '1', 'at least one stitching head ();'}{'b': 1', '16', '2, 'means for said stitching head () for feeding wire () delivered to it from said spools () and for cutting pulled wire into desired section and for applying said cut section to a successive bunch of paper sheets for stitching;'}{'b': 4', '16', '2', '1', '16', '2', '17, 'wire pulling means () in the path of the wire () being delivered from said spool () to the stitching head () for pulling a wire () from the spool () to form a slacked portion ();'}{'b': 17', '16', '4, 'wherein said slacked wire () defines the length of wire () being pulled by said wire pulling means ();'}{'b': 4', '11', '13', '12', '14', '7', '11', '13', '15', '16', '11', '13, 'wherein said wire pulling means () comprises a pair of rollers (, ) in closest proximity at their periphery rotatably mounted on shafts (, ) which are substantially parallel, means for rotating () one of said shaft (, ), means for applying pressure () across the section of wire () located between said rollers (, ) and a ...

DEVICE FOR STAPLING PRINTED PRODUCTS AND STAPLING HEAD

The invention relates to a device for stapling printed products, preferably automatically, comprising a stapling head for driving a staple through a printed-product back and a bender for bending the open ends of the staple. Said device is characterized in that the stapling head has a modular design, wherein the stapling head comprises a driving tool () and a driving-tool holder () for equipping with the driving tool, and wherein the driving tool can be fastened to the driving-tool holder in an exchangeable manner, e.g., by means of locking bolts () fastened to a crossmember () or by means of a groove ()/feather-key connection. The invention further relates to a corresponding stapling head. 118142181418142. A device for , preferably automatically , stapling printed products , having a stapling head for driving a staple through a printed product back , and having an anvil for bending the free ends of the staples , characterized in that the stapling head has a modular design , wherein the stapling head comprises a driving tool ( , , ) and a driving tool () that is to be equipped with the driving tool ( , , ) , and wherein the driving tool ( , , ) can be secured on the driving tool retainer () such that it can be exchanged.21814. The device according to claim 1 , characterized in that the driving tool ( claim 1 , claim 1 , ) has a substantially plate-shaped design.318142. The device according to or claim 1 , characterized in that the driving tool ( claim 1 , claim 1 , ) can be place/inserted claim 1 , preferably vertically claim 1 , into the stapling head claim 1 , or into the driving tool retainer () of the stapling head claim 1 , respectively claim 1 , via a tongue-and-groove system.41814132. The device according to one of the to claim 1 , characterized in that the driving tool ( claim 1 , claim 1 , ) has at least one hole claim 1 , or recess () for attachment to the driving tool retainer ().5181421814. The device according to one of the to claim 1 , characterized in ...

Electric stapler

Two slide bases ( 106 ) synchronizingly traveled on linear guides ( 105 ) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit ( 107 ) and a driver unit ( 104 ) and provided with a click stop mechanism for fixing the clincher unit ( 103 ) and the driver unit ( 104 ) at a 0 degree position or a 45 degree rotated position. Respective outer peripheral portion thereof are provided with claw portions ( 119 ), ( 120 ), in correspondence with the 0 degree position and the 45 degree rotated position and a stopper pin ( 121 ) is arranged at a traveling path. When the driver unit and the clincher unit are traveled from an initial position to a skewed binding position, the 0 degree claw portion 119 impinges on the stopper pin ( 121 ) and the driver unit and the clincher unit are rotated to the 45 degree rotated position to fix. When the driver unit and the clincher unit are traveled reversely to the initial position, the 45 degree claw portion ( 120 ) impinges on the stopper pin ( 121 ) and the driver unit and the clincher unit are returned to the 0 degree position to fix.

Cardboard corners - closing machine with automatic clip formation

Stapler

본 발명은 타출부(7)에 고정 앤빌(17)과, 고정 앤빌(17)과 대향하여 타입 통로(18) 내에 진출 가능하게 배치되는 가동 앤빌(19)을 형성한다. 형성 및 타입 기구(8)는 타입 통로(18)의 스테이플을 타입 통로(18)로부터 타출하는 드라이버 플레이트(9)와, 타입 통로(18) 내의 가동 앤빌(19)과 고정 앤빌(17) 상에 배치된 복수의 미성형 스테이플재를 동시에 역 ㄷ자형으로 성형하도록 한 포밍 플레이트(10)에 의해 구성된다. 포밍 플레이트(10)를 작동시켜 미성형의 스테이플재를 역 ㄷ자형으로 성형한 후 포밍 플레이트(10)와 동일 평면 상에서 드라이버 플레이트(9)를 작동시킨다. The present invention forms a fixed anvil 17 and a movable anvil 19 disposed in the type passage 18 so as to be opposed to the fixed anvil 17 in the projecting portion 7. The forming and type mechanism 8 is mounted on a driver plate 9 which projects staples of the type passage 18 from the type passage 18, on the movable anvil 19 and the fixed anvil 17 in the type passage 18. It is comprised by the forming plate 10 which shape | molded the some unformed staple material arrange | positioned at the same time in an inverted U shape. The forming plate 10 is operated to form an unshaped staple material in an inverted U shape, and then the driver plate 9 is operated on the same plane as the forming plate 10. 타출부, 고정 앤빌, 가동 앤빌, 포밍 플레이트, 타입 통로, 타입 기구 Blowout, Fixed Anvil, Movable Anvil, Forming Plate, Type Passage, Type Apparatus

Electric stapler

Methods and arrangements relating to edge machining of building panels

본 발명은 개량된 바닥 패널(1')의 잠금 시스템을 제조하기 위한 공구 구성(91) 및 이러한 공구 구성을 채용한 방법에 관한 것이다. 공구 구성(91x, 91y)은 바닥 패널의 결합 에지의 일정 표면을 프로파일링 하는 비-회전식 공구 구성이며, 이로써 공차를 낮은 수준으로 유지할 수 있게 된다. The invention relates to a tool construction (91) for manufacturing a locking system of the improved floor panel (1 ') and a method employing such a tool construction. The tool configurations 91x and 91y are non-rotating tool configurations that profile certain surfaces of the coupling edges of the floor panels, thereby allowing the tolerances to be kept at a low level.

Method and devices related to construction board edge trimming

FIELD: process engineering. SUBSTANCE: invention relates to woodwork, particularly, to production of floor board mechanical locking systems. Floor board is displaced in direction of feed. First or second board edges are displaced relative to fixed surfaces for removal of chips arranged in feed direction. Said fixed surface make a part of the first or second pair of locking surfaces for horizontal locking of abutting edges and for prevention of displacement of mortise edges aside from or towards each other. In compliance with second version, floor panel is displaced in feed direction. Board first or second edge is displaced relative to cutting tool. The latter is used to cut thereat a tongue or a groove. Said tool includes fixed surfaces for chip removal that are arranged in feed direction. EFFECT: higher accuracy of mechanical locking systems. 35 cl, 17 dwg, 2 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 534 569 C2 (51) МПК B27F 1/06 (2006.01) B27C 9/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012102766/13, 08.07.2010 (24) Дата начала отсчета срока действия патента: 08.07.2010 (72) Автор(ы): ПЕРВАН Дарко (SE), ВИНГОРД Петер (BE) (73) Патентообладатель(и): ВЕЛИНГЕ ИННОВЕЙШН АБ (SE) Приоритет(ы): (30) Конвенционный приоритет: R U 31.07.2009 SE 0901053-9; 17.08.2009 US 61/234,480 (43) Дата публикации заявки: 10.09.2013 Бюл. № 25 (56) Список документов, цитированных в отчете о поиске: RU 2300612 C2, 10.06.2007; . RU 2327019 C1, 20.06.2008; . SU 1790485 A3, 23.01.1993; . US 6786019 B2, 07.09.2004; . US 5797237 A, 25.08.1998. (86) Заявка PCT: SE 2010/050795 (08.07.2010) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 29.02.2012 (87) Публикация заявки PCT: 2 5 3 4 5 6 9 WO 2011/014112 (03.02.2011) R U 2 5 3 4 5 6 9 (45) Опубликовано: 27.11.2014 Бюл. № 33 Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) ...

High speed on-line stitcher for signatures and webs

Abstract Three adjacent continuously running chain link assemblies having two contiguous common paths, respectively in those paths (1) form staples from lengths of wire and (2) insert and clench the staples while creasing a signa-ture passing through the linear path defined by the contiguous chain links. This produces simplified equip-ment operable at high speeds synchronously on line with signatures from a rotary printing press, or the like. The wire lengths are handled and formed into staples by very simple non-critical mechanical means constituting a magnetic male die member and female shaping die member carried by respective contiguously traveling chain link assemblies to mate as they move about sprockets into an arcuate path leading into their contiguous mated linear travel path. Similarly the staples are passed through the signatures and clenched in entering the second contiguous path where incremental chain link carried creasing die sets grasp, transport and crease the signatures over the linear contiguous pathway to present a folded and stapled output signature.

HIGH-SPEED CONTINUOUS BROOMING APPLIANCE, STRIPS AND STRIPS

APPAREIL A BROCHER EN LIGNE A GRANDE VITESSE. TROIS CHAINES ADJACENTES TOURNENT CONTINUELLEMENT ET FORMENT, A PARTIR DE TRONCONS 21 DE FIL METALLIQUE, DES AGRAFES QU'ELLES INSERENT ET RABATTENT TOUT EN PLIANT UN CAHIER TRANSPORTE DANS LE COULOIR LINEAIRE 14 DELIMITE PAR LES CHAINES 11, 12 CONTIGUES. UN POINCON 22 ET UNE MATRICE 26 DE FACONNAGE MONTES SUR DES MAILLONS 25 DES CHAINES CONTIGUES 10, 11 COOPERENT PENDANT LEUR PASSAGE SUR DES BARBOTINS 16 EN SUIVANT UN TRAJET INCURVE, PUIS LINEAIRE, POUR METTRE LES TRONCONS 21 EN FORME D'AGRAFES, LES INTRODUIRE DANS LES CAHIERS ET LES RABATTRE QUAND ELLES PENETRENT DANS LE SECOND TRAJET CONTIGU, OU DES JEUX DE POINCONS 51 ET DE MATRICES 52 DE PLIAGE SERRENT, TRANSPORTENT ET PLIENT LES CAHIERS QUI SORTENT PLIES ET AGRAFES. APPLICATION NOTAMMENT AUX INSTALLATIONS D'IMPRESSION, PLIAGE, BROCHAGE ET ASSEMBLAGE DE BANDES ET CAHIERS, FONCTIONNANT EN CONTINU SANS REPRISE. HIGH SPEED ONLINE BROACHING DEVICE. THREE ADJACENT CHAINS TURN CONTINUOUSLY AND FORMEDLY, FROM TRUNKS 21 OF METAL WIRE, STAPLES WHICH THEY INSERT AND FOLD DOWN WHILE FOLDING A NOTEBOOK TRANSPORTED IN LINEAR CORRIDOR 14 DELIMED BY CONTIGUOUS CHAIN 11, 12. A PUNCH 22 AND A SHAPING DIE 26 MOUNTED ON LINKS 25 CONTIGUOUS CHAINS 10, 11 COOPERATE DURING THEIR PASSAGE ON SPROCKETS 16 FOLLOWING A CURVED PATH, THEN LINEAR, TO PUT THE TRUNKS 21 IN THE FORM OF STAPLES, INSERT THEM IN THE NOTEBOOKS AND FOLDING THEM AS THEY ENTER THE SECOND CONTIGUOUS PATH, OR SETS OF PUNCHES 51 AND FOLDING DIES 52 CLAMP, CARRY AND FOLD THE NOTEBOOKS THAT COME OUT FOLDED AND STAPLE. APPLICATION ESPECIALLY TO PRINTING, FOLDING, BROACHING AND ASSEMBLING OF TAPE AND NOTEBOOKS, OPERATING CONTINUOUSLY WITHOUT RETURN.

Stapling device with a stapling head for processing round eyelet staples

The method involves pressing a driver (80) onto shoulders of staples and driving-in the staples into a sheet-like material. An eyelet region of the staples is supported with a staple support (6) introduced between sides of the staples during driving-in of staples. The support is moved out from an eyelet region only when the sides passing through the material are largely bent. The support is removed from a supporting region of the eyelet during a return movement of the support, when a staple end of the driver passes beyond a bottom end of the support located opposite the material. An independent claim is also included for a wire stitcher with a stitching head.

CONTINUOUS HIGH SPEED BROCHING APPARATUS, NOTEBOOKS AND STRIPS

Metal staples made of wire, for wood casing insertion - applied by fully automated machine with ram drive and inverted U shaped recessed die

Apparatus for manufacturing from a sppol of wire and applying metal staples comprises a first double-acting cylinder (1) of which the piston rod (2) bears a die (3) which cuts and bends to a U-shape the wire from which the staples (8) are made. The wire is fed through an inlet bore (5) in the stationary housing of the apparatus, out of a second cylinder (10) which is disposed orthogonally to the first cylinder and which feeds the wire to a position beneath a ram (11). The ram drives the staple into two wood plans to be joined together, and is driven by a third double-acting cylinder (12). The die pref. has two converging cutting edges and a recess of inverted U-shape.

Patent FR2507967B1

Rotary device for fastening sheet material with wire staples

A wire stapling apparatus for use in forming and inserting wire staples in separate signatures, each signature comprising a plurality of sheet layers and with the staples being inserted in the signatures in the direction of motion of the signatures, is disclosed. The apparatus includes a rotating staple closing cylinder and a rotating wire stapling cylinder which cooperates with the staple closing cylinder.

Improvements to stapling machines

Improvements to stapling machines and the like

Patent FR2272800B1

Stapling machine

Angle fastener head strengthening process - provides continuous wire guide between cutter and mandrel during injection

The process is for use with angle fasteners formed from iron wire. Continuous guiding is provided for the wire between the cutter and the entrance to the mandrel groove as the wire is injected, typically by means of a retractable guide between cutter and mandrel. The guide is formed on the end face of an arm pivoting about a pin below the cutter, the arm being held in contact with the uctter by a spring on a fixed part of the housing. The guide surface is pref. formed as a grooved in the end face.

Improvements to stapling machines

Compressed air gun

Wooden case hooking head - has single thrust rod actuating hooking units bender slide and driving tappets

Stapler

Wire feed for stitching machine has feed for continuous wire with electric motor to drive wire from supply to intermediate feed to machine

The stitching machine (1) has a feed for a continuous stitching wire (06;04) from a supply with a conveyor for a continuous feed of the ire from the supply and second conveyor (3) to move it from an intermediate feed to the machine. The feed can include an electric motor (04). The machine can have a separator for removing sections of the wire.

Electric stapler

An electric stapler is provided with: a stapler; a transversely moving mechanism for traveling the stapler along a transverse rail; a driver (504) arranged at a front portion of the stapler; a staple cartridge charging port provided at a rear face of the stapler; and a rotating mechanism for horizontally rotating the stapler by 90 degrees. The staple cartridge charging port at the rear face of the stapler is directed in a direction of an extended line of the transverse rail by traveling the stapler to one end portion of the transverse rail and rotating the stapler horizontally by 90 degrees.

Stapler, post-processing apparatus and image forming system

A stapler includes a staple cartridge in which a staple is stored, a storage unit to which the staple cartridge is detachably attached, a staple ejecting unit which ejects the staple to penetrate a paper sheet, a cutting unit which cuts a staple leg of the staple penetrating the paper sheet, a binding unit which bends the staple leg of the staple penetrating the paper sheet to bind the paper sheet, a cut staple storage unit which stores a cut staple that is cut by the cutting unit, a cut staple quantity detection unit which detects a quantity of the cut staple stored in the cut staple storage unit, and a discharge unit through which the cutting unit and the cut staple storage unit communicate with each other to guide the cut staple to the cut staple storage unit. The cut staple storage unit is attachable to and detachable from the stapler.

Advanced pneumatic stapler

Electric stapler and method adapted for electric stapler to adjust staple leg length

To adjust a length of each leg of a staple projected to a back side of sheets of paper 5 to be bound according to a thickness thereof. In an electric stapler containing a head portion 2 including a forming plate 12 that forms a straight staple 9a so as to be U-shaped and a driver plate 13 that ejects the formed staple, a cartridge including staple sheets stacked with multiple layers, and a stapler main body which supplies the staple sheet below the forming plate 12 and which contains a driving portion that drives the forming plate 12 and the driver plate 13 in the head portion 2, plural head portions 2 are provided in which the forming plate 12 and the driver plate 13 inside have width lengths different from each other, wherein each head portion 2 is attachable to and detachable from the stapler main body.

Stapler for forming staples to various sizes

A staple forming mechanism having at least first and second configurations. The staple forming mechanism including a bend surface having a first surface width in the first configuration and a second surface width in the second configuration for forming staples having first and second crown sizes, respectively. The forming mechanism also includes at least two side portions spaced apart by a first former width in the first configuration and by a second former width in the second configuration. The side portions cooperate with the bend surface to form the staples. A stapler includes the forming mechanism and a driver including a driving surface having a first driver width in the first configuration and a second driver width in the second configuration for driving the staples of the first and second crown sizes into a stack of papers.

Electric stapler

An electric stapler includes: a driver for driving leg portions of a staple having a U-shaped section to penetrate the leg portions through a paper bundle; a table including a clincher for bending and forming the penetrated leg portions inwardly, the table for holding the paper bundle between the driver and the table; a motor for moving the table and the driver; a photo sensor for detecting an existence of the paper bundle inserted into a gap between the table and the driver; and a control portion for driving the motor. The photo sensor is disposed on the table in such a manner that a detection point of the photo sensor for detecting the paper bundle exists upwardly of a disposing position of the clincher by inclining an optical axis direction of a radiation light to be emitted from the photo sensor in a direction of the clincher.

Stapling head for stapling machine

The stapling head has the staple holder (14) and staple drive (16) of the head (10) driven by a drive device via a curve steering device. The curve steering device has a curve disc (24) which can be put in lift motion by a drive journal (22), on which it can also turn. The staple holder drive and staple driver are operated by two rods (36, 38), which come onto the curve disc eccentrically from two sides relative to the turning axis. There is a fixed guide rail (48) on which the guide surface (46) of the disc rests during the first working lift phase. The rail prevents a turning movement of the disc during this phase, thus locking the staple driver against the staple holder.

Bookbinding processing apparatus, image forming apparatus, method of bookbinding sheet bundle, and computer-readable data storage medium

本发明提供装订处理装置、图像形成装置、装订片材束的方法、以及收纳有程序的非暂时性计算机可读取的数据存储介质。装订处理装置具有：片材插入部，其插入片材束；装订部，其对片材束进行装订；驱动装置，其用于驱动装订部；控制装置，其控制驱动装置。在驱动装置对从图像形成装置排出的片材束进行装订的在线装订模式下进行动作的情况下，控制装置以第一电力驱动驱动装置，在驱动装置对从片材插入部插入的片材束进行装订的手动装订模式下进行动作的情况下，控制装置以比可设定为第一电力的最大电力低的第二电力驱动驱动装置。

Paper-stapling machine.

METHODS AND DEVICES RELATING TO THE PROCESSING OF EDGES OF CONSTRUCTION PANELS

1. Способ для производства механических запирающих систем на панели (1, 1') пола, содержащей верхний поверхностный слой (31), внутренний слой (30) и механические запирающие системы (43, 46, 11, 19; 53, 56, 12, 18) на первой (1') и второй (1) кромке для горизонтального запирания панели (1', 1) пола с подобными другими панелями, причем механическая запирающая система содержит первую пару запирающих поверхностей на первой кромке (1') панели и вторую пару запирающих поверхностей на противоположной второй кромке (1), при этом первая пара запирающих поверхностей содержит запирающую поверхность на первой верхней кромке (18) и на запирающем пазе (14), а вторая пара запирающих поверхностей содержит запирающую поверхность на второй верхней кромке (19) и на запирающем элементе (8), в котором:панель (1', 1) пола перемещают в направлении (FD) подачи, при этом первую (1) или вторую (1') кромки перемещают относительно закрепленных поверхностей (81a-d) для удаления стружки, расположенных вдоль направления (FD) подачи,закрепленными панелями (81a-d) для удаления стружки образуют, по меньшей мере, часть первой или второй пары запирающих поверхностей (19, 11; 18, 12), которые горизонтально запирают примыкающие кромки и предотвращают смещение соединительных кромок в сторону друг от друга или навстречу друг к другу.2. Способ производства механических запирающих систем на панели (1, 1') пола, содержащей механические запирающие системы (19, 11, 43, 46; 18, 12, 53, 56) на первой (1) и второй (1') кромке для горизонтального и вертикального запирания панели пола с подобными другими панелями, в котором:панель (1, 1') пола перемещают в направлении (FD) подачи, причем ее первую (1) или вторую (1') кромки перемещают относ РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (51) МПК B27F 1/06 (11) (13) 2012 102 766 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2012102766/13, 08.07.2010 (71) Заявитель(и): ВЕЛИНГЕ ...

Stapler

ワークピース（２４）、例えば紙の束を、ステープルマガジン（５）からステープル脚部が前記ワークピースを貫通する位置へ、ステープラに取着されているドライバ（１１）によって駆動されるステープルによって、一緒に留めるためのステープラ（１）であって、切断装置（１４）と、コンテナ（１２）とを具備し、この切断装置（１４）は、切断装置が、前記ステープル脚部が前記ワークピースを貫通した時に動作位置でステープル脚部の余分の長さの部分を切断するように、動作位置と休止位置との間で所定の方向（Ｈ）に、前記ステープルマガジンに対して往復移動し、前記コンテナ（１２）は、前記ステープル脚部の切断された部分を、前記切断装置との間で、所定の方向（Ａ−Ａ）に延びているチャンネル（１５）を介して搬送させることによって集め、前記チャンネル（１５）は、接続装置（１６）によってステープラに回動可能に取着されている、ステープラ。 【選択図】図１

PERFECTED SEWING MACHINE.

WIRE STAPLING DEVICE

Wire stitching device

Electric stapler

Box strapping machine

griffin

Improvement in machines for making and setting blind-staples

Wire guide apparatus for wire stitching machine head

Abstract of the Disclosure A cyclical wire stitching machine head includes d reciprocating staple-forming and driving apparatus which is coupled to a wire gripping and feeding mechanism which reciprocates with it. During each cycle of the machine the supply wire is gripped and a predetermined length thereof is fed through a cutter to a holder and severed while, simultaneously, the length severed in the preceding cycle is formed into a staple and driven through the work against a clincher. On the retraction stroke, the holder is rotated to bring the severed length of wire into position for forming and driving during the next drive stroke. A guide tube positively guides and supports the unstraightened wire from a supply coil along a feed path from the input end of the head to the gripping and feeding mechanism. Guide means are also provided for guiding the wire from the cutter to the holder while accommodating rotation of the severed length of wire with the holder.

Stapling device and stapling head for printed matter

Staple Machine Mechanism

Rotary wire-stitching unit to rotary press

Improvements in or relating to Stapling Machines.

10,977. Messersmith, O. S., and Kraushaar, A. R. May 8. Stapling.-In a stapling-machine for stapling the angles of angularly-arranged work-pieces 32, Fig. 5, the staples are driven by two segmental drivers mounted on an axis 16 over the apex of an angular work-support 2, Fig. 2. The drivers are mounted on a carrier 14, which moves in guides 13 and is connected through a spring to a head 19 driven from an eccentric on a power shaft. The carrier 14 is moved downwards till it engages the work; the spring then yields, and the drivers are turned about their pivot by abutments on a bar 29 connected to the head 19. The staple is thus bent about and pressed into the work 32. The points of the staple are clinched by members 35 pivoted to a reciprocating slide 38. On the upward movement of the slide, the members 35 are turned on their pivots, to turn in the ends of the staple, by cam-faces on the work-support. The staples are formed from a strip 87 fed by rollers 88, 89 to a guide 113, through which it passes out over an anvil 60. The strip is cut by a knife 116 reciprocated by a lever 117 operated by a dog 120 connected to the feeding- mechanism. The anvil 60 is mounted on a cam-operated lever, and is normally held out of line of the driving-devices by a spring. A cam-surface on the driving-shaft causes the anvil to be moved below the drivers at the commencement of each driving operation. The wire is held on the anvil by a retainer 64, Fig. 9, provided with a bevelled edge 115<b> to permit the wire to be fed, and pressed by a spring 67 down on the upper face of the anvil. On the downward movement of the carriage 14, the ends of the wire are bent over the anvil bv formers 75, which are adapted to be turned about their pivots to wipe the ends of the wire against the inclined sides of the anvil by shoulders 81. The anvil is then swung from below the drivers, the staple being stripped from the anvil by a stripper plate 83; the staple then rests on the upper side of the ...

Machine for the automatic production and installation of assembly nails

STAPLER

Staple-former in a stapler

A staple-former ( 11 ) in a stapler ( 1 ) that uses a driver blade ( 10 ) to drive staples ( 17 ), preferably into a sheaf of paper ( 16 ). The stapler contains a magazine ( 7 ) of staple blanks ( 8 ). A feed device ( 6 ) advances staple blanks onto an integral bending die ( 15 ) for bending into staple shape. Each staple has a first and a second leg ( 18, 19 ) and a crown portion ( 20 ). The staple-former ( 11 ) includes first and second leg-bending parts ( 24, 26 ) and crown-forming part ( 28 ). A staple forms when a drive device ( 12, 13, 14 ), moves the leg-bending parts ( 24, 26 ) and the crown-forming part over the bending die ( 15 ) causing a staple blank ( 8 ) to assume a staple shape. The staple-former then reciprocates to its starting positions, the staple advances to the driver blade ( 10 ), and a biasing element ( 32 ) urges the crown-forming part ( 28 ) away from the staple-former ( 11 ).

stapler

Motor-operated fastener driving machine with movable anvil

ABSTRACT In a motor-driven fastener machine having a base, an anvil on the base, a fastener driving mechanism mounted for movement relative to the base, the improvement comprising driving and control means also mounted on the base for relative movement with the base to cause the fastener driving mechanism to drive the fastener against the anvil; rotary drive means mounted on the driving and control means such rotary drive means including eccentric means carrying shaft means; follower arm means mounted between (1) the base about a second pivot means spaced from the first pivot means, and (2) the rotary drive means such arms means including eyelet means for surrounding and engaging the eccentric means; transmission means connected to the rotary drive means for causing the driving and control means carrying such shaft means to move through a cycle of movement including a reciprocating path; and fastener mechanism engagement means on the driving and control means slidably engageable with the fastener driving mechanism which engagement means causes at times the fastener mechanism downwardly and at other times causes the driving and control means to move the fastener mechanism upwardly.

Improvements to stapling or broaching machines

Staple forming arrangement in a stapler

Staple forming arrangement ( 11 ) forming part of a stapler ( 1 ) in which a workpiece ( 6 ), primarily a sheaf of papers, is stapled together. The arrangement includes a bending punch ( 15 ), which is driven by a drive mechanism ( 12,13 ) and which bends elongated staple blanks ( 8 ) over a bending cushion ( 15 ). The staple blanks, which are stored in a magazine ( 7 ) in the stapler and are fed to the bending cushion by an integral feeding device ( 14 ), are bent essentially into a U-shape having a crown ( 24 ) and a first leg ( 25 ) and a second leg ( 26 ), respectively and whereupon the bending punch is withdrawn from the bent staple by the drive mechanism. After the withdrawal of the bending punch from the bent staple, the bent staple is fed by the feeding device to a staple guide channel ( 27 ) in which the staple is driven by a drive blade ( 17 ) incorporated in the stapler into the multi-piece workpiece in order to staple the pieces together. The arrangement ( 11 ) is provided with a first and second leg catcher device 18 and 19, respectively which catch and block the respective staple legs ( 25 and 26 ), preventing them from springing back after bending until the staple has been fed into the staple guide channel.

Stapling device

A stapler unit has a staple section, a cutter section, and a receiving section. A stapling device further includes a staple recovery box which is disposed at a staple discarding position and which recovers the tip ends to be discarded from the receiving section; and a staple discarding mechanism which delivers the tip ends received in the receiving section of the stapler unit to the staple recovery box. One of the plural stapling positions is identical with the staple discarding position.

Electric stapler

An electric stapler is provided with: a driver unit (1) includingadriver (11) forstrikingoutastaple (s) tobepenetrated through sheets of paper (P); and a clincher unit (2) including a clincher for bending leg portions (sl) of the staple (s) penetrated through the sheets of paper. The driver unit (2) is provided with: a staple storage portion (3) for storing therein a large number of connected staples (SS); a head portion (4) for striking out the staple (s); a drive portion (5) configured to drive said driver (11) provided slidably in the head portion (4); and a head raise/lower mechanism (13, 33) configured to relatively move the head portion (4) with respect to the staple storage portion (3) toward the clincher unit (2) to thereby clamp the sheets of paper (P).

Guiding device for stapling machines

Staple forming and discharging mechanism.

Stapler and stapler cartridge

A forming plate and a driver plate are held in a superposed manner at the front part of the path for supplying connected staples. A squared C-shaped staple formed into a size that can enter into a drive-out path, formed between the front end surface of the supply path and the rear surface of a face plate placed in front of the supply path, is driven out by a pusher that is spring urged toward the faceplate, and thereby the staple is pressed and supplied into the drive-out path. The staple is then driven out by the driver plate. The pusher is a first pusher, and a second pusher for pressing the legs of the staple toward the face plate is placed next to the first pusher, on the staple drive-out opening side of the first pusher.

Partially-formed staple sheet and stapler for using same

The present invention provides a sheet of partially-formed staple blanks, stacked sheets of partially-formed staple blanks, and a stapler for receiving the stacked sheets. Each blank defines a crown portion lying in a crown plane, a first leg portion connected to a first end of the crown portion and lying in a first leg plane forming an angle with the crown plane between about 5 degrees and about 50 degrees, and a second leg portion connected to a second end of the crown portion and lying in a second leg plane different from the first leg plane and forming an angle with the crown plane between about 5 degrees and about 50 degrees. The first leg portions of the blanks are attached to one another in the first leg plane, and the second leg portions of the blanks are attached to one another in the second leg plane.

Staple-fastening machine.

Cutter unit of stapler

스테이플 다리 사이에 배치되는 고정 커터(11)와 스테이플 다리의 외측으로부터 내측을 향해 작동되는 가동 커터(13)로 이루어지는 커터 유닛(13)을 설치한다. 상기 커터 유닛(10)은 가동 클린처(5)의 작동 영역 내로 진출되는 위치와 가동 클린처(5)의 작동 영역으로부터 퇴피한 위치 사이에서 슬라이드 가능하게 배치된다. 커터 유닛(10)을 스테이플 타출부로 진출시켜 철용지를 관통한 스테이플 다리를 절단하여, 커터 유닛(10)을 가동 클린처(5)의 작동 영역으로부터 퇴피시킨 후에 가동 클린처(5)를 가동 작동시켜 스테이플 다리를 굴곡시킨다. The cutter unit 13 which consists of the fixed cutter 11 arrange | positioned between the staple legs and the movable cutter 13 operated toward the inner side from the outer side of a staple leg is provided. The cutter unit 10 is slidably arranged between a position to be advanced into the operating region of the movable clincher 5 and a position withdrawn from the operating region of the movable clincher 5. The cutter unit 10 advances to the staple projecting portion to cut the staple legs that penetrate the iron paper, and after the cutter unit 10 is withdrawn from the operating region of the movable clincher 5, the movable clincher 5 is operated. Bend the staple legs. 클린처, 커터 유닛, 고정 커터, 가동 커터, 타입 기구부 Clincher, Cutter Unit, Fixed Cutter, Movable Cutter, Type Mechanism

Air biased magazine lock and guideway closure for fastener driving tools

An air lock and positioning device for the magazine slide and guideway closure of a fastener driving tool, the advantageous features thereof being a substantial reduction in size accompanied by improved locking action and increased safety, whereby readjustment of the magazine slide and guideway closure is continuously affected during operation so as to assure tightness and consequent accurate guideway dimensions, and all of which is accomplished with few and easily formed parts.

Staple forming device for use in stapler, contains catches for preventing staple legs from springing back after staple is formed in punch

The forming device (11) comprises a punch (15) operated by a drive mechanism, which bends an elongated staple blank (8) over an anvil, the blanks being stored in a magazine in the stapler and delivered to the anvil by a feed device. The punch is then removed from the essentially U-shaped staple and the latter is delivered by the feed device to a staple guide channel, where a driver (17) in the stapler will urge the staple into the material being stapled together. The forming device includes two catches (18, 19) that stop the staple legs from springing back until the staple reaches the guide channel.

Stapling mechanism

Underpinner machine

The underpinner machine utilizes a mechanical spring (76) for propelling the hammer (72) by which the fasteners (80) are driven into frame pieces (F) to form a miter joint. The fastener delivery means (118), the drive mechanism, and the actuator (70) are assembled within a common housing (66) as an impacter module, which is readily moved along a path to selected positions for driving a plurality of fasteners at different points along the joint.

PERFECTED ANGLE STAPLING MACHINE

La présente invention concerne une machine d'agrafage d'angle comprenant, - au moins une tête d'agrafage (Tg) destinée à agrafer à angle droit des éléments d'un objet tel qu'un cageot, - un bras de sertissage (Br) correspondant et dont l'extrémité libre est pourvue d'un outil de sertissage, ledit bras de sertissage étant mobile entre une position de dégagement où ledit outil est disposé en dehors du cageot et une position de travail où ledit outil se déplace en vis-à-vis de l'agrafe (Ag) posée pour rabattre les deux brins latéraux (Bc1, Bc2) saillants de l'agrafe, caractérisée en ce que l'outil de sertissage (Os) est pourvu de deux ergots (Gtl, Gt2) montés de manière articulée sur un pousseur (Pr) mobile entre une position escamotée de repos et une position d'avancement, le pousseur (Pr) étant attelé à un actionneur (Vh), et en ce que, pendant le mouvement d'avancement du pousseur (Pr) sous l'effet du fonctionnement de l'actionneur (Vh), les deux ergots (Gtl, Gt2) sont déplacés pour rabattre et sertir les deux brins latéraux (Bc1, Bc2) saillants de l'agrafe. Le sertissage de l'agrafe est réalisé idéalement et de manière reproductible. La fiabilité de fonctionnement de la machine d'agrafage est grandement améliorée. The present invention relates to a corner stapling machine comprising, - at least one stapling head (Tg) intended for stapling at right angles elements of an object such as a crate, - a crimping arm (Br ) corresponding and the free end of which is provided with a crimping tool, said crimping arm being movable between a release position where said tool is disposed outside the crate and a working position where said tool moves in opposite directions. opposite the clip (Ag) placed to fold down the two lateral strands (Bc1, Bc2) projecting from the clip, characterized in that the crimping tool (Os) is provided with two lugs (Gtl, Gt2) articulated on a pusher (Pr) movable between a retracted ...

Rotary stapling mechanism

Automatic nailing system

An automatic nailing system pulls wire from a coil, cuts the wire into lengths desired for the size of the respective items being nailed and delivers the nails to nailing guns which affix them to the pieces intended to be joined together.

Process relevant method and apparatus to the edge of building panelling

本发明涉及用于制造地板镶板1′的改进的锁定系统的工具结构91和结合有这种工具结构的方法。工具结构91x、91y是对地板镶板的接合边缘的特定表面进行仿形切削使得能够将公差保持在低水平上的非旋转工具结构。

Improvements in Stapling Machines.

2457. Nasmith, J. W. Feb. 1. Stapling. - To fasten - in the ends of boxes composed of sheets and cleats stapled to binding-wires, the ends are secured to the cleats by staples driven from the inside of the box by the following machine:-Two or more distant jaws support the end of the box, and independent stapling - mechanisms arranged between and adjacent to them produce the staples from wire and insert them. Upper jaws carry anvils cooperating with the stapling-devices. These are arranged at an angle with the sides of the box, to enable a long staple to be obtained and to allow sufficient wire to be fed to the stapling- mechanism, which is of the usual kind. Fig. 3 shows a plan of the jaws 4, 5 with the relative positions of the staples 3. Each stapling-mechanism is independently controlled by a separate treadle and clutch, one being used while stapling along one side of the box end B, both while working along the bottom, and the other while operating upon the third side. Each staple forming and driving apparatus comprises a reciprocating rod 6, which oscillates a sector 10 having a toothed segment which operates the staple cutting, forming, and driving mechanism, and an horizontal arm which engages a bowl 23 on a lever pivoted at 31 and coupled by a link 30 to wire-feeding mechanism. This comprises a milled disk 13 which is fed forward intermittently by a ratchet 17 operated from the link 30. The wire is nipped between an eccentric disk 13<a> and the disk 13, and carried forward in each feeding-stroke.

Wire feeding arrangement for stitching apparatus of continuous action

Wire feed apparatus for a non- stop wire stitching machine serves to feed the stitching wire from one of two wire coils (1, 2) to a single wire feed nozzle (13) without the need for manual removal from the nozzle of wire from an exhausted coil when changeover to a new coil takes place. The apparatus comprises two driven transport rollers (11, 12), of which one is axially fixed and the other axially displaceable. The wire strands (5, 5') from the two coils are received in at least one circumferential recess in either one or both of the two transport rollers (11, 12) and either one or the other strand is clamped between and conveyed by the rollers depending on the axial setting of the axially displaceable roller the other strand lying loosely between the rollers. At the instant of change in the conveying of the strands (5, 5'), the end of the old strand (5, or 5') is automatically drawn out of the nozzle (13) by a wire withdrawal device (27). Device (27) moves in response to a feeler lever (33) contacting the core of the empty spool. <IMAGE>

Electric stapler

Two slide bases ( 106 ) synchronizingly traveled on linear guides ( 105 ) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit ( 107 ) and a driver unit ( 104 ) and provided with a click stop mechanism for fixing the clincher unit ( 103 ) and the driver unit ( 104 ) at a 0 degree position or a 45 degree rotated position. Respective outer peripheral portion thereof are provided with claw portions ( 119 ), ( 120 ), in correspondence with the 0 degree position and the 45 degree rotated position and a stopper pin ( 121 ) is arranged at a traveling path. When the driver unit and the clincher unit are traveled from an initial position to a skewed binding position, the 0 degree claw portion 119 impinges on the stopper pin ( 121 ) and the driver unit and the clincher unit are rotated to the 45 degree rotated position to fix. When the driver unit and the clincher unit are traveled reversely to the initial position, the 45 degree claw portion ( 120 ) impinges on the stopper pin ( 121 ) and the driver unit and the clincher unit are returned to the 0 degree position to fix.

Electric stapler

Improvements in or relating to Stapling Machines.

4952. Healy Box Co., [Healy, W. P.]. Feb. 26. Stapling and discontinuous wire-stitching.- A machine for stapling-in the ends of boxes, of the kind in which the staples are driven point uppermost, is arranged so that the staples are made in the machine; preferably they are made point uppermost, and in this condition propelled to the driving-means. The staple wire d<21>, Figs. 6 and 7, is fed by a ratchet and pawl operated from a cam d<29> through a guide tube d<30>, which may be adjustable, and is severed by an adjustable cutter d<19> co-operating with the bevelled end of the guide tube. The severed portion is supported under a fixed former plate d<20> bv a retainer d<38> and its ends are bent upwards by wipers d<17> having notches in their upper edges and grooves on their inner sides to guide and accommodate the wire. The staple is then moved away from the path of the wire bv feeding cams d<18>. The members d<17>, d<18>, and d<19> are all fixed to a disk d<16> on the cam shaft d<15>. The staple is prevented from moving back by a spring under the former, and others on its sides. Alternatively, the staple former may be of magnetized material or made so as to be temporarily or permanently magnetized by an electric current; or separate magnetizing-devices may act upon the staples directly. Similar means may be applied to the retainer d<38>. To feed the staples to the driver, plates d<49>, d<50>, Figs. 9, 10, and 3, abut against the former and retainer respectively, and jaws d<51> rest upon the plate d<50> to engage the row of staples under the action of springs d<55>. The plate d<50> is oscillated by a cam d<73> and the jaws d<51> are intermittently opened by a cam d<67>, which operates, through wedge cams d<56> on a rod d<57>, upon pivoted arms d<53> carrying pins d<52> engaging the jaws d<51>. These two ...

Electric stapler

Stapler

Power driven wrapping machine.

A low-current demand motor-driven stapling machine (10) comprises a base (11) and a staple drive mechanism (17) including a staple driving blade (32) and a drive unit (31) of which movement is controlled by a blade-drive-control unit (50) pivotally supported on the base (11) by frame members (52, 53) and eccentric follower arms (56, 57). An electric motor (68) transmits drive through reduction gears to a driven wheel (63) of the drive control unit (50). Driven wheel (63) drives a shaft (62) eccentrically mounting discs (59, 61) which cooperate with follower arms (56, 57) to cause the blade-drive-control unit (50) to rock back and forth in an arcuate path above the base (11) in order to operate the drive unit (31) through engagement between an actuating channel member (71) and a plunger head (38) of the drive unit (31).

Cutting device, particularly for positioning fasteners

A cutting device for use in a fastener handling machine. The device comprises a cutter blade and a counter blade each having respective cutting surfaces which interact when the cutter blade is moved towards the counter blade to produce a shearing action. The counter blade is spring urged against a fixed support and is movable laterally with respect to the direction of movement of the cutter blade and against the spring force by an inclined face on the cutter whereby the cutting edge of the counter blade is guided across the cutting edge of the cutter blade to produce a shearing action.

Machine for stapling an angle

La présente invention concerne une machine d'agrafage d'angle comprenant,- au moins une tête d'agrafage (Tg) destinée à agrafer à angle droit des éléments d'un objet tel qu'un cageot,- un bras de sertissage (Br) correspondant et dont l'extrémité libre est pourvue d'un outil de sertissage, ledit bras de sertissage étant mobile entre une position de dégagement où ledit outil est disposé en dehors du cageot et une position de travail où ledit outil se déplace en vis-à-vis de l'agrafe (Ag) posée pour rabattre les deux brins latéraux (Bcl, Bc2) saillants de l'agrafe, caractérisée en ce que l'outil de sertissage (Os) est pourvu de deux ergots (Gtl, Gt2) montés de manière articulée sur un pousseur (Pr) mobile entre une position escamotée de repos et une position d'avancement, le pousseur (Pr) étant attelé à un actionneur (Vh) spécifique, et en ce que, pendant le mouvement d'avancement du pousseur (Pr) sous l'effet du fonctionnement de l'actionneur (Vh), les deux ergots (Gt1, Gt2) sont déplacés pour rabattre et sertir les deux brins latéraux (Bcl, Bc2) saillants de l'agrafe.Le sertissage de l'agrafe est réalisé idéalement et de manière reproductible. La fiabilité de fonctionnement de la machine d'agrafage est grandement améliorée. The present invention relates to a corner stapling machine comprising, - at least one stapling head (Tg) intended for stapling at right angles elements of an object such as a crate, - a crimping arm (Br ) corresponding and the free end of which is provided with a crimping tool, said crimping arm being movable between a release position where said tool is disposed outside the crate and a working position where said tool moves in opposite directions. opposite the clip (Ag) placed to fold down the two lateral strands (Bcl, Bc2) projecting from the clip, characterized in that the crimping tool (Os) is provided with two lugs (Gtl, Gt2) articulated on a pusher (Pr) movable between a ...

Machine for stitching books.

Stapler

Wire stitching mechanism

Drawing mandrel arrangement and control in machines for the production and driving of rivets stamped from sheet metal, in particular for the production of cardboard boxes

Electric stapler

Stapler and stapler cartridge

Wire-stitching machine

Bypass clincher for stitching machine

Abstract of the Disclosure Bypass clinching mechanism (50) for a stitching machine (10) which drives a generally U-shaped staple (30) through associated work, includes a housing (70, 51) pivotally mount-ing a pair of clinching members (80) which are inclined with respect to the plane of the staple bight portion (31), the housing defining voids (99) respectively adjacent to the clinching members to receive the excess leg lengths during clinching. A separator plate (65) is disposed between the clinching members and prevents a staple leg from entering the void (99) for the opposite clinching member during the clinching operation. Guide surfaces (68, 75; 63, 67) on the housing and separator plate guide the staple legs to the clinching members.

A motor-driven stapler

A feed roller 32 is disposed in a magazine section 1 in a state that the feed roller 32 is in press contact with the lower side of a sheet-like staple fed out of a cartridge 13. A rack is formed in the support means of the magazine section 1. The feed roller 32 is operatively coupled with the magazine section 1 through a one-way clutch gear 34 in mesh with the rack 33. Only when the magazine section 1 separates from the clincher section 4, the one-way clutch gear 34 operates to rotate the feed roller 32 in the staple supply direction. A quantity of rotation of the one-way clutch gear 34 can be adjusted by a gear ratio of the combination of the one-way clutch gear 34 and the rack 33. Therefore, a sufficient quantity of feeding the sheet-like lowest staple is secured. The feed roller 32 is rotated by utilizing the forward/backward motion of the magazine section 1 with respect to the clincher section. Because of this, provision of any special drive means for rotation is not required.

Stapler, post-processing apparatus and image forming system

A stapler includes a staple cartridge in which a staple is stored, a storage unit to which the staple cartridge is attached to be detachable, a staple ejecting unit which ejects out the staple to penetrate a paper sheet, a cutting unit which cuts a staple leg of the staple penetrating the paper sheet, a binding unit which binds the paper sheet by bending the staple leg of the staple penetrating the paper sheet, a cut staple storage unit which stores a cut staple that is cut by the cutting unit, and a discharge unit through which the cutting unit and the cut staple storage unit communicate with each other to guide the cut staple to the cut staple storage unit. The cut staple storage unit is attachable to and detachable from the stapler.