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61. 发明专利

DE68430T1 未知
公开(公告)号：DE68430T1
公开(公告)日：1983-06-23
申请号：DE82105510
申请日：1982-06-23
申请人： YOSHIDA KOGYO K.K., TOKYO, JP
发明人： TAKAHASHI, KIHEI, UOZU-SHI TOYAMA-KEN, JP
IPC分类号： A44B19/42 , A44B19/50 , A44B19/58 , D05B3/18 , D05B23/00
摘要： A method of and apparatus for manufacturing a continuous slide fastener stringer chain including space portions devoid of coupling elements at longitudinal intervals. A pair of continuous stringer tapes is continuously fed, in synchronism with sewing machine, to a sewing area of the sewing machine, while a pair of interengaged rows of coupling elements is intermittently fed, in synchronism with the sewing machine, to the sewing area. A length of coupling elements is cut off from the pair of interengaged rows of continuous coupling elements each time the latter stops moving.

62. 发明专利

GB2102493A APPARATUS FOR MANUFACTURING A CONTINUOUS SLIDE FASTENER STRINGER CHAIN WITH ELEMENT-FREE SPACE PORTIONS 未知
公开(公告)号：GB2102493A
公开(公告)日：1983-02-02
申请号：GB8217304
申请日：1982-06-15
申请人： YOSHIDA KOGYO KK
发明人： TAKAHASHI KIHEI
IPC分类号： A44B19/42 , A44B19/50 , A44B19/58 , D05B3/18 , A44B19/40
摘要： An apparatus for manufacturing a continuous slide fastener stringer chain including space portions devoid of coupling elements at longitudinal intervals. The apparatus comprises feed rollers for continuously feeding a pair of continuous stringer tapes, in synchronism with a sewing machine, to a sewing area in the sewing machine, a stationary guide member having a longitudinal channel for the passage of a pair of interengaged rows of coupling elements, and a toothed wheel projecting into the guide channel and rotatable for intermittently feeding the coupling elements in synchronism with the sewing machine to the sewing area. A cutter assembly is disposed between the sewing area and the toothed wheel for cutting off a length of coupling elements then being sewn from the interengaged rows of continuous coupling elements each time the latter stops moving.

63. 发明专利

AU8486382A SLIDE FASTENER STRINGER CHAIN 未知
公开(公告)号：AU8486382A
公开(公告)日：1983-01-20
申请号：AU8486382
申请日：1982-06-15
申请人： YOSHIDA KOGYO KK
发明人： TAKAHASHI KIHEI
IPC分类号： A44B19/42 , A44B19/50 , A44B19/58 , D05B3/18 , A44B19/00
摘要： An apparatus for manufacturing a continuous slide fastener stringer chain including space portions devoid of coupling elements at longitudinal intervals. The apparatus comprises feed rollers for continuously feeding a pair of continuous stringer tapes, in synchronism with a sewing machine, to a sewing area in the sewing machine, a stationary guide member having a longitudinal channel for the passage of a pair of interengaged rows of coupling elements, and a toothed wheel projecting into the guide channel and rotatable for intermittently feeding the coupling elements in synchronism with the sewing machine to the sewing area. A cutter assembly is disposed between the sewing area and the toothed wheel for cutting off a length of coupling elements then being sewn from the interengaged rows of continuous coupling elements each time the latter stops moving.

64. 发明专利

GB2044841A SLIDE FASTENER STRINGER 未知
公开(公告)号：GB2044841A
公开(公告)日：1980-10-22
申请号：GB8004823
申请日：1980-02-13
申请人： YOSHIDA KOGYO KK
IPC分类号： A44B19/40 , D05B93/00 , A44B19/50
摘要： A slide fastener stringer includes a stringer tape and a series of fastener elements sewn to the stringer tape on one of the opposite surfaces thereof along its one longitudinal edge by means of double locked stitches composed of at least one needle thread and a looper thread. The needle thread includes a thermoplastic monofilament yarn, and the looper thread includes a spun or multifilament yarn. The stitching has been done from the tape side of the slide fastener stringer. Loops of the looper thread project hardly from the topmost surface of the needle thread loops so that a slider is not likely to wear it out. Each of the needle thread has a constricted portion which serves to keep the looper thread loops from becoming loose. After stitching of the fastener elements to the tape, the thermoplastic monofilamentary needle thread has been heatset to suitably shrink and then become dimensionally stable.

65. 发明专利

SE7813117L 未知
公开(公告)号：SE7813117L
公开(公告)日：1979-06-25
申请号：SE7813117
申请日：1978-12-20
申请人： YOSHIDA KOGYO KK
发明人： SHIMAI H
IPC分类号： B29D5/00 , A44B19/50 , A44B19/58 , B21D53/50 , B29C37/00 , B29C61/00 , A44B19/36

66. 发明授权

EP0068429B1 Apparatus for manufacturing a continuous slide fastener stringer chain with element-free space portions 有权
标题翻译：用于制造具有无空间空间部分的连续滑动紧固件链条的装置
公开(公告)号：EP0068429B1
公开(公告)日：1986-09-24
申请号：EP82105508.4
申请日：1982-06-23
申请人： YOSHIDA KOGYO K.K.
发明人： Takahashi, Kihei
IPC分类号： A44B19/50 , A44B19/58 , A44B19/42 , D05B23/00
CPC分类号： A44B19/42 , A44B19/50 , A44B19/58 , D05B3/18 , D05D2305/12

67. 发明授权

EP0068430B1 Method of and apparatus for manufacturing a continuous slide fastener stringer chain with element-free space portions 有权
标题翻译：用于制造具有无空间空间部分的连续幻灯片紧固器链条的方法和装置
公开(公告)号：EP0068430B1
公开(公告)日：1986-04-02
申请号：EP82105510.0
申请日：1982-06-23
申请人： YOSHIDA KOGYO K.K.
发明人： Takahashi, Kihei
IPC分类号： A44B19/50 , A44B19/58 , A44B19/42 , D05B23/00
CPC分类号： D05B3/18 , A44B19/42 , A44B19/50 , A44B19/58 , Y10T29/49782 , Y10T29/49785 , Y10T29/5101

70. 发明专利

HK1035644A1 Slide fastener 未知
公开(公告)号：HK1035644A1
公开(公告)日：2001-12-07
申请号：HK01106434
申请日：2001-09-12
申请人： YKK CORP
发明人： NAGATA KAZUO , TANAKA SHIGENOBU
IPC分类号： A44B19/04 , A44B19/00 , A44B19/12 , A44B19/26 , A44B19/40 , A44B19/50 , A44B19/54 , A44B19/56 , A44B
摘要： The invention provides a slide fastener comprising a fastener element in which a metallic coating layer is formed, the metallic coating layer being never scraped by a sliding of a slider. In a coil-shaped fastener element (1) made of synthetic resin, a metallic coating layer (20) is formed on the surface of a leg portion (7) except an inverted portion (9) and a coupling head (6) with which a guide flange and a guide post of a slider come into contact. Therefore, no metallic coating layer (20) is formed on a portion with which the guide flange and guide post of the slider come into contact. As a result, such an event that the metallic coating layer (20) is scraped and that metallic powder is scattered is prevented, so that a fastener element having a beautiful metallic gloss can be used for a long term and a cheap, fashionable slide fastener is obtained. This invention can be applied to zigzag type, injection molded type and metal type fastener elements.

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