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Matches 1 - 50 out of 1,019

Document Document Title
WO/2019/138586A1
Provided is a highly decorative chain that gives off a pronounced glitter pleasing to the eye. This decorative chain (30) is constituted by a plurality of metal ring members (10) which are connected in a chainlike fashion. The ring membe...  
WO/2019/091913A1
The invention relates to a drive assembly for a two-wheeled vehicle, wherein a closed chain is guided around a drive pinion and a sprocket for the output. The chain is formed by pins, on each of which a bush rotatable about the center lo...  
WO/2019/056478A1
Disclosed is a transport apparatus with a chain lower plate detecting device, the transport apparatus comprising a track (1), a sensor (2), a conveying device (3) and a control device, wherein the sensor (2) is arranged on the track (1) ...  
WO/2019/056480A1
Disclosed is a device for detecting the lack of a part of a chain. The device comprises a body (1), a detection block (2), a sensor (3), an elastic member (4) and a driving device, wherein the detection block (2) is connected to the body...  
WO/2019/056481A1
Disclosed is a transport device for assembling a chain. The transport device comprises a transport plate (1), a sliding plate (2), a first driving device (3) and a second driving device (4), wherein a side face of the transport plate (1)...  
WO/2019/056479A1
Disclosed is a device for detecting a lower plate of a chain. The device comprises a track, a sensor and a PLC, wherein the sensor is arranged on the track, and is connected to the PLC; a proximity switch is used as the sensor; the track...  
WO/2019/056477A1
Disclosed is a detecting apparatus for chain assembling, comprising a transport plate (1), a sliding plate (2), a first driving device (3), a second driving device (4),a detecting device (5), and a detecting rod (6), wherein one or more ...  
WO/2019/055035A1
Example implementations relate to print media stacks. In some examples, a device may include a sheet channel to guide a sheet of print media within the sheet channel above and separated in a vertical direction from a stack of printed med...  
WO/2019/037239A1
Disclosed is a hinge pin feeding apparatus, comprising a driving device (210), a clamping device (220), and a hinge pin feeding base (230), wherein one end of the clamping device (220) is connected to the driving device (210), and the cl...  
WO/2019/037238A1
Disclosed is a standard sheet and hinge pin simultaneous feeding apparatus capable of being rapidly disassembled and assembled, comprising a fixing plate (410), a driving device (420), a clamping device (430), a sheet feeding device (440...  
WO/2019/037244A1
Disclosed is a hinge pin feeding apparatus with a positioning function, comprising a driving device (210), a clamping device (220), a hinge pin feeding base (230), and a positioning plate (240), wherein one end of the clamping device (22...  
WO/2019/037241A1
Disclosed is a double pitch disk assembly machine with an attachment piece, comprising a rotary table (300), wherein installation stations are arranged at the periphery of the rotary table (300); a feeding device (100) is provided on one...  
WO/2019/037237A1
Disclosed is a hinge pin feeding apparatus capable of being rapidly disassembled and assembled and having a positioning function, comprising a driving device (210), a clamping device (220), a hinge pin feeding base (230), a positioning p...  
WO/2018/082736A1
A method for producing a link chain, in particular for underground use in mining, wherein the link chain is produced from a steel material and has chain links in the form of horizontal links and vertical links, wherein each horizontal li...  
WO/2018/078518A1
A mechanical transmission (1), particularly of the chain type, comprising a transmission chain (2) constituted by a plurality of mutually articulated links (3), so as to form a transmission chain (2) that is closed in a loop, and partial...  
WO/2018/068371A1
A pin shaft feeder comprising: a pin shaft feeding body (1), two grooves (1-1 and 1-2) being provided on either side of the pin shaft feeding body (1); pin shaft push plates (2) provided respectively behind the grooves (1-1 and 1-2) and ...  
WO/2018/068370A1
A chain piece feeder, comprising a work bench (1), the work bench (1) is provided with a conveying rail (2) and a piece feeding body (3), the piece feeding body (3) being provided behind the conveying rail (2); a punching machine (4) and...  
WO/2018/004155A1
The present invention relates to a method for manufacturing a chain accessary having a chain non-cutting ornament in which a U-shaped connection bar is insertedly fixed. The subject matter of the present invention is the ornament capable...  
WO/2017/215196A1
Disclosed is a chain pre-tensioning system. The chain pre-tensioning system comprises a pre-tensioning device (100), a detecting device (200) and a control device (300), wherein a chain (400) sequentially penetrates through the pre-tensi...  
WO/2017/186753A1
The present invention relates to a method for producing a toothed link plate for a toothed chain, having the following steps of: providing a sheet-metal material having a thickness which corresponds to at least 0.3 times the width of the...  
WO/2017/148187A1
An automatic production system for roller chains, comprising an automatic assembly apparatus, an automatic detection apparatus, an automatic riveting apparatus, an automatic pre-tensioning apparatus, an automatic lubricating apparatus, a...  
WO/2017/114044A1
A multi-station turnplate machine. The multi-station turnplate machine comprises a machine platform (1), molds (2), a turnplate (3), a drive shaft (4), and a power device. The turnplate (3) is disposed on the machine platform (1) and is ...  
WO/2017/059208A1
A part having at least two portions thereof secured to one another, yet moveable with respect to one another, includes a homogeneous first portion and a homogeneous second portion, wherein a portion of the first portion extends through t...  
WO/2017/012617A1
The invention relates to a chain element (2) and to a method for producing the same. A chain pin (4) is used to connect at least two chain links (3). The chain pin (4) or the chain element (2) is formed from a base material, (5), in part...  
WO/2016/187665A1
A wood-cutting chainsaw chain of modular construction comprises a plurality of links disposed along a longitudinal centreline of the chain. The links include apertured joiner links, apertured cutter links and apertured driver links. The ...  
WO/2016/018925A1
An interchangeable elevator bail link system and method for changing elevator bail length and load carrying configurations during rig operations, wherein an upper bail section is provided comprising a connection for a link tilt system of...  
WO/2015/101943A1
An intermediate chain for drawing assemblies (10) of drawing machines provided with at least one track (11) having a plurality of contiguous links (12) configured to act on a product (B) being worked in order to draw it, is interposed be...  
WO/2015/070271A1
The invention relates to a device (1) for machining an endless belt (2) which has a belt body made of metal. The device (1) comprises a tensioning station (3) with a tensioning roller (4) for the endless belt (2) and a drive station (5) ...  
WO/2014/206399A1
The invention relates to a method for providing a chain (4) having a higher service life (t3), in particular a plane chain, wherein the method is characterised by the following method steps: provision of a chain (4) made of a steel alloy...  
WO/2014/190940A1
A constraint chain piece, a chain, a chained stepless speed regulator, and a chain design method. The constraint chain piece (2) is a combined body by integrally connecting two chain pieces with a constraint connection region (4), and im...  
WO/2014/173410A3
The invention relates a method for welding securing elements (31, 32) onto pressure elements (26, 27) of a plate link chain (20) with the assistance of electrodes. According to the invention, two electrodes are simultaneously applied to ...  
WO/2014/165125A1
A method of sequentially performing a plurality of jointing operations includes positioning an automated device to form a mechanical joint into a workpiece and forming a mechanical joint into the workpiece. Once the mechanical joint is f...  
WO/2014/071546A1
A single-pitch and double-pitch chain sharing assembly machine, which comprises a blanking assembly, a push plate assembly, a press fitting assembly, a chain link feeding assembly and a driving system. The press fitting assembly comprise...  
WO/2014/047756A1
A hydraulic chain riveting machine comprising a workbench (1) and a support frame (2). The support frame has arranged thereon a hydraulic cylinder (3). The hydraulic cylinder is connected thereunder to an upper riveting mold (4). The wor...  
WO/2014/047755A1
A chain connector assembly machine comprising a driver apparatus (1), a working turntable (2), a pin feeder apparatus (3), an outer-piece feeder apparatus (4), a piece assembly apparatus (5), a round riveting apparatus (6), and a control...  
WO/2014/035952A1
A lock assembly includes a plurality of link members and a lock body. Each link member includes a first end having a first pivot feature defining a first pivot axis and a second end having a second pivot feature defining a second pivot a...  
WO/2013/160545A1
The invention discloses a tightener for tracks comprising a left-handed hook (1), a right-handed hook (2), a rotation axis (3) comprising left-handed and right-handed threads (3a, 3b), and a ratchet handle (4). The ratchet handle (4) com...  
WO/2012/175216A1
The invention relates to a roller chain having pins (1), single—piece inner elements each comprising two bushing-shaped parts (2.1) spaced apart from one another in the longitudinal direction of the roller chain and extending in the tr...  
WO/2012/119613A1
Chain (1) having horizontal links (2a) which consist of oval profile chain links and vertical links (2b) which are hooked into the former, in which chain (1) each end web (5, 6) which connects the two longitudinal limbs (3, 4) of a verti...  
WO/2012/024743A1
A link member with wear crutch, the linking member including a pair of side arms and at least one integrally formed loop end portion, the inner surfaces of the side arms and loop end portion defining a friction surface, the inner surface...  
WO/2012/022472A1
The invention relates to a toothed chain with a multiplicity of toothed plates (1), each having at least two spaced-apart apertures (2a, 2b) through which a pin-like bolt arrangement (3), which is coordinated in length to the width of th...  
WO/2012/010225A1
The invention relates to a method for producing link plates (1, 10). The link plates (1, 10) are first stamped from a metal sheet in a re-cutting or fine stamping method, and at least one cut surface of the stamped link plates is subsequ...  
WO/2011/140897A1
A processing method for a strengthening engine chain is provided. Using the following technical solution, the following steps for strengthening processing are performed, after pretension processing is performed and the chain end product ...  
WO/2011/086514A3
The present invention relates to a method for making a chain link for jewellery and goldsmith's applications, comprising the steps of cutting out a template (201) from a flat metal strap (401), wherein the template has a direction of ext...  
WO/2011/086514A2
The present invention relates to a method for making a chain link for jewellery and goldsmith's applications, comprising the steps of cutting out a template from a flat metal strap, wherein the template has a direction of extension that ...  
WO/2011/037141A1
Disclosed is a method for assembling a power transmitting chain capable of reducing the number of assembling steps and improving work efficiency during assembling of a power transmitting chain including links of which pitch lengths diffe...  
WO/2010/016001A1
Joining the ends of the ring forming a loading band, for the kinds of bands that are used to make attachment points for loads in car trunks, truck cargo beds, etc., characterized by the fact that the shapes of the two ends are hooked tog...  
WO/2009/080289A1
With a method for producing welded round and profile chains (3) of chain links (1) that are connected to each other, the chain links (1) are produced of two chain link partial pieces (5a, 5b) each, which are connected by friction welding...  
WO/2009/081948A1
A method for press-fitting a member and a press-fit device can perform press-fitting with reduced error and without the use of a dummy pin. A pressing jig (45) has a body (46) having a guide pin housing section (47) opening downward, a c...  
WO/2009/076924A1
The invention relates to a link (21) for an inverted tooth chain (22), wherein the link (21) has two lateral arms (26) and two vertical arms (27), enclosing a link opening (23), wherein wear on the runners is reduced in comparison to con...  

Matches 1 - 50 out of 1,019