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公开(公告)号：US4049155A
公开(公告)日：1977-09-20
申请号：US457785
申请日：1974-04-04
申请人： Koichi Kawakami , Tatsuo Osaki
发明人： Koichi Kawakami , Tatsuo Osaki
CPC分类号： A44B19/62 , Y10T29/533
摘要： A slider-applying apparatus is disclosed for assembling sliders to a slide fastener chain, particularly to such fastener chain which has previously been attached to a garment or the like. A working table provided in the apparatus has a cut-away, "bay"-like recess at its front end adjacent a slider holding means, which recess serves to provide free space for the fastener chain and attached garment to move forward therethrough past the slider holder.
摘要翻译： 公开了一种滑块施加装置，用于将滑块组装到拉链链条上，特别是用于将先前已经连接到衣服等的这种紧固链条。 设置在该设备中的工作台在其前端处具有切割的“托架状”凹部，靠近滑块保持装置，该凹槽用于为拉链和附连的衣服提供自由空间，使其穿过滑块 持有人
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2.发明授权Method of and apparatus for applying top end stops on to a slide fastener chain 失效将顶端止动件应用于拉链链条的方法和设备
公开(公告)号：US4985977A
公开(公告)日：1991-01-22
申请号：US514931
申请日：1990-04-26
申请人： Tatsuo Osaki
发明人： Tatsuo Osaki
CPC分类号： A44B19/60 , B29C65/08 , B29C66/81427 , B29C66/81431 , B29C66/83221 , B29C66/47 , B29C66/81423 , B29C66/81463 , B29L2005/00 , Y10T29/49782 , Y10T29/5101 , Y10T29/5303 , Y10T29/53296
摘要： A method of applying top end stops on to a slide fastener chain comprises holding a top end stop or stops in between an anvil and a horn, moving the anvil and the horn together into alignment with a path of travel of the fastener chain, threading the fastener chain through the top end stop, clamping and attaching the top end stop by fusion to the fastener chain, and moving the anvil and the horn out of the path of the fastener chain. This method is reduced to practice by an apparatus which essentially comprises an anvil and a horn which are vertically movable together in one instance toward and away from a horizontal path of the fastener chain and means of moving the anvil independently from and against the horn in another instance to clamp and attach the top end stop to the fastener chain.
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公开(公告)号：US4771522A
公开(公告)日：1988-09-20
申请号：US110860
申请日：1987-10-21
申请人： Tatsuo Osaki
发明人： Tatsuo Osaki
CPC分类号： A44B19/42 , Y10T29/49782 , Y10T29/5101 , Y10T29/53291
摘要： An apparatus for automatically manufacturing slide fasteners of a desired length from a slide fastener chain of a continuous length has a stop unit which is adjustably disposed in a travelling path of a grip unit downstream thereof and which includes a stop movable between an operative position to stop the grip unit and an inoperative position not to stop the grip unit.
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公开(公告)号：US3993009A
公开(公告)日：1976-11-23
申请号：US620935
申请日：1975-10-09
申请人： Tatsuo Osaki
发明人： Tatsuo Osaki
CPC分类号： D05B29/08
摘要： A presser foot, for a sewing machine for use in sewing slide fasteners to garments, has a foot portion pivotally mounted on a vertically movable presser bar of the sewing machine, gripping members pivotally mounted on the foot portion and cooperating with the latter in forming guide grooves for receiving and guiding element rows secured to the slide fastener tapes, and a spring member fixed to the foot portion and engaging with the gripping members to normally bias the latter toward the foot portion in a direction to narrow the guide grooves.
摘要翻译： 用于缝制拉链的缝纫机的压脚具有可摆动地安装在缝纫机的可垂直移动的压杆上的脚部，可枢转地安装在脚部上的夹紧构件，并与其成形导向件配合 用于接收和引导固定到拉链带上的元件列的槽，以及固定到脚部并与夹持构件接合的弹簧构件，以沿着使引导槽变窄的方向向后朝向脚部偏置。
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公开(公告)号：US3956812A
公开(公告)日：1976-05-18
申请号：US461628
申请日：1974-04-17
申请人： Koichi Kawakami , Tatsuo Osaki
发明人： Koichi Kawakami , Tatsuo Osaki
CPC分类号： B21D53/54 , A44B19/62 , Y10T29/533 , Y10T29/53478
摘要： Apparatus is disclosed for feeding slide fastener parts from a parts feeder to a parts assembling station, which apparatus is characterized by the provision of linking means for removably connecting a part feed chute between the feeder and the station. The linking means comprise a first chute holder connected to the parts feeder and a second chute holder connected to the assembling station, the first holder having spring-loaded grippers adapted to come into and out of locking engagement with one end fitting of the chute, and the second holder having a spring-loaded positioning pin adapted to lock the other end fitting of the chute into position relative to the second holder.
摘要翻译： 公开了用于将拉链部件从零件进给器供给到零件组装工位的装置，该装置的特征在于提供用于在进料器和工位之间可拆卸地连接部件供给槽的连接装置。 连接装置包括连接到零件进给器的第一滑槽保持器和连接到组装工位的第二滑槽架，第一夹具具有适于与滑槽的一个端部配件进入和退出锁定接合的弹簧加载夹持器，以及 所述第二保持器具有弹簧加载的定位销，其适于将所述滑槽的另一端配件相对于所述第二保持器锁定在适当位置。
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公开(公告)号：US4865242A
公开(公告)日：1989-09-12
申请号：US184896
申请日：1988-04-22
申请人： Tatsuo Osaki
发明人： Tatsuo Osaki
摘要： A chain feeder for used in a slide fastener finishing machine includes feed roller mounted on a driven shaft driven to rotate in one direction via a clutch and a spring-biased brake lever mounted on the driven shaft via a one-way clutch for exerting a braking force to the driven shaft when the feed roller is rotated in the opposite direction. With this chain feeder thus constructed, the fastener chain is held taut during the time top stops are applied to the fastener chain.
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公开(公告)号：US4625375A
公开(公告)日：1986-12-02
申请号：US570269
申请日：1984-01-12
申请人： Tatsuo Osaki
发明人： Tatsuo Osaki
CPC分类号： A44B19/42 , A44B19/58 , Y10T29/49782 , Y10T29/5101 , Y10T29/5117 , Y10T29/53291 , Y10T29/53309
摘要： An apparatus, for automatically processing a slide fastener chain to which a succession of fly strips is attached, comprises an intermittently operative feed unit for feeding the fastener chain along a longitudinal path, a first cutting unit disposed upstream of the feed unit for forming element-free gaps in the fastener chain near or at ends of successive fly strips, and a second cutting unit disposed downstream of the feed unit for severing the fastener chain at such element-free portions. The apparatus also includes a measuring unit disposed upstream of the first cutting unit for measuring the amount of the fastener chain having been fed by the feed unit, and a detector disposed between the first cutting unit and the measuring unit for detecting ends of successive fly strips. The measuring unit and the detector are electrically connected to a processing circuit which produces output signals to control the intermittent operation of the feed unit in timed relation with the operations of the first and second cutting units.
摘要翻译： 一种用于自动处理连续的一连串飞条的拉链链条的装置，包括间隔地操作的进给单元，用于沿着纵向路径供给拉链链，第一切割单元设置在进料单元的上游， 紧固链条中的连续飞条附近或端部处的自由间隙，以及设置在进料单元下游的第二切割单元，用于在无元件部分处切断拉链。 该设备还包括设置在第一切割单元上游的测量单元，用于测量由进给单元供给的拉链的量;以及检测器，设置在第一切割单元与测量单元之间，用于检测连续飞条的端部 。 测量单元和检测器电连接到处理电路，该处理电路产生输出信号，以与第一和第二切割单元的操作定时关系地控制进给单元的间歇操作。
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公开(公告)号：US4608745A
公开(公告)日：1986-09-02
申请号：US659528
申请日：1984-10-10
CPC分类号： D05B35/064 , Y10T29/49782
摘要： In a method for automatically attaching successive fly strips to a continuous slide fastener chain, the successive strips are fed to a standby point one after another by a conveyor horizontally spaced from a sewing machine by a gap in which the standby point is disposed. A preceding strip is supplied from the standby point to the sewing machine with its trailing end portion hanging in the gap, while a succeeding strip is kept waiting at the standby point for a subsequent supply. When the trailing end of the preceding strip has passed a fixed point downstream of the standby point in the gap as the sewing of the preceding strip progresses, the succeeding strip is supplied at a speed higher than the rate at which the sewing of the preceding strip progresses.
摘要翻译： 在将连续的飞带自动地连接到连续的拉链链条上的方法中，连续的条带通过与缝纫机水平间隔的输送机一个接一个地输送到备用点，该输送机设置有备用点。 从待机点将前一条带从缝纫机提供到缝纫机的后端部分，而随后的条带则在待机点处等待随后的供给。 当前一条带的尾端随着前一条带的缝合进行而经过间隙中待机点下游的固定点时，后续条带以比前一条带的缝合速率高的速度提供 进步。
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9.发明授权
公开(公告)号：US4606100A
公开(公告)日：1986-08-19
申请号：US662358
申请日：1984-10-18
申请人： Akio Yunoki , Tatsuo Osaki , Masaaki Fuda
发明人： Akio Yunoki , Tatsuo Osaki , Masaaki Fuda
CPC分类号： A41H37/06 , A44B19/42 , A44B19/60 , A44B19/62 , Y10T29/49782 , Y10T29/5101 , Y10T29/53296 , Y10T29/533
摘要： An apparatus automatically manufactures a succession of slide fasteners with flies from a continuous slide fastener chain having a pair of intermeshed rows of coupling elements with element-free spaces therein and stringer tapes supporting the rows of coupling elements, respectively, with the flies sewn to one of the tapes. The apparatus includes a feed path along which the chain can be fed, a feed roller assembly for feeding the chain along the feed path in selective engagement with the intermeshed rows of coupling elements, and an element guide operatively coupled with the feed roller assembly for guiding the rows of coupling elements along the feed path across the feed roller assembly. The feed roller assembly comprises a driven roller and an idling roller movable toward and away from the driven roller for feeding the chain along the feed path. The element guide has guide legs disposed upstream and downstream of the feed roller assembly and having guide grooves, respectively, aligned with the feed path. The element guide is angularly movable and is normally urged into an angular position to cause one of the guide legs to guide the rows of coupling elements in the guide groove therein while allowing the mounted slider to move past the other guide leg.
摘要翻译： 一种装置自动制造一系列具有来自连续拉链的苍蝇的滑动紧固件，其具有一对相互啮合的耦合元件排，其中具有无元件空间的连接元件和分别支撑各排耦合元件的纵梁， 的磁带。 该装置包括可以供给链条的进给路径，用于沿着进给路径供给链条的进给辊组件，该进给路径选择性地与相互啮合的一排联接元件选择性地接合;以及元件引导件，其与进给辊组件可操作地连接，用于引导 沿着馈送路径穿过进给辊组件的联接元件排。 进料辊组件包括从动辊和可以朝向和离开从动辊移动的空转辊，用于沿着进给路径供给链。 元件引导件具有设置在进给辊组件的上游和下游的引导柱，并且分别具有与进给通道对准的导向槽。 元件引导件可成角度地移动，并且通常被推动到一个角度位置，以使得一个引导支腿在其中引导引导槽中的一排连接元件，同时允许所安装的滑块移动经过另一个引导支腿。
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10.发明授权Method of and apparatus for detecting ends of successive fly strips connected by a slide fastener chain 失效用于检测由拉链链连接的连续飞条的端部的方法和装置
公开(公告)号：US4457062A
公开(公告)日：1984-07-03
申请号：US414073
申请日：1982-09-02
申请人： Tatsuo Osaki
发明人： Tatsuo Osaki
CPC分类号： A41H37/06 , A44B19/42 , Y10T29/49782 , Y10T29/53291 , Y10T29/53309
摘要： A method of and apparatus for detecting ends of successive fly strips connected end to end by a slide fastener chain. The successive fly strips, with their first flaps overlapping a tape of one fastener stringer and with their second flaps overlapping the other fastener stringer, are fed lengthwise along a straight path. Then, the second flaps are folded over the respective first flaps as the fly strips pass through a folder extending through a fixed point on the straight path. During this folding, a trailing end of the preceding second flap is temporarily deflected so as to provide a relatively large triangular space between confronting ends of an adjacent pair of the second flaps when the same confronting ends arrive at the fixed point. Finally, a detector senses the presence of the triangular space, which indicates the arrival of confronting ends of an adjacent pair of the fly strips.
摘要翻译： 用于检测由拉链链接端到端连接的连续飞条的端部的方法和装置。 连续的飞条，其第一襟翼与一个紧固件绷带的带重叠，并且其第二襟翼与另一个紧固件桁条重叠，沿着直线路径纵向地进给。 然后，随着飞条通过延伸穿过直线路径上的固定点的文件夹，第二襟翼折叠在相应的第一襟翼上。 在这种折叠过程中，当相同的相对端到达固定点时，前一第二皮瓣的后端暂时偏转，以便在相邻的一对第二皮瓣的相对端之间提供相对较大的三角形空间。 最后，检测器感测三角形空间的存在，其表示相邻一对飞条的相对端的到达。
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