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    • 82. 发明授权
    • Woven zipper
    • 编织拉链
    • US3921679A
    • 1975-11-25
    • US48376074
    • 1974-06-27
    • PRYM WERKE WILLIAM
    • GLINDMEYER FRIEDRICHHENNENBERG WILHELM FRIEDRICHLIMPENS KARL
    • A44B19/40A44B19/54D03D1/00D03D35/00
    • A44B19/54D03D1/00D10B2501/0631Y10T24/252Y10T24/2523
    • A woven zipper has two cooperating zipper sections each having an elongated zipper tape provided with a longitudinally extending margin and an elongated flexible element which extends along this margin. A filament extends in an undulate path along the margin and forms a plurality of successive loops each having one leg passing in front of and another leg passing behind the flexible element. A first curved connecting portion extends outwardly of the margin and element and connects one leg of each loop with an adjacent leg of a successive loop, and a second curved connecting portion extends inwardly of the margin and element and connects the legs of each loop to one another. A coupling projection is formed on each first connecting portion for engagement with a cooperating projection of the adjacent zipper section. First threads extend along the element adjacent the second connecting portions and are located exclusively in front of the legs, and second threads also extend along the element adjacent the second connecting portions but are located exclusively behind the legs. First weft thread portions are woven into the zipper tape at longitudinally spaced locations and each extends transversely of the second threads and crosses the element in front of the latter, and second weft thread portions are also woven into the zipper tape, each being located intermediate two of the first weft thread portions and extending transversely of the first threads and crossing the element behind the latter.
    • 编织拉链具有两个配合的拉链部分,每个拉链部分具有设置有纵向延伸边缘的细长拉链带和沿该边缘延伸的细长柔性元件。 灯丝沿着边缘沿波浪形路径延伸并且形成多个连续环路,每个环路具有一个通过前面的腿部,另一个腿部通过柔性元件后面。 第一弯曲连接部分从边缘和元件向外延伸,并将每个环的一条腿与连续环的相邻腿连接,并且第二弯曲连接部分在边缘和元件的内侧延伸,并将每个环的腿连接到一个 另一个。 在每个第一连接部分上形成有一个联接突起,用于与相邻的拉链部分的配合突起接合。 第一螺纹沿着与第二连接部分相邻的元件延伸并且仅位于腿的前面,并且第二螺纹还沿着邻近第二连接部分的元件延伸,但是位于腿的后方。 第一纬纱部分在纵向间隔开的位置被编织到拉链带中,并且每个纬纱线部分横向于第二螺纹延伸并且与后者中的元件交叉,并且第二纬纱部分也被编织成拉链带,每个位于中间两个 的第一纬纱部分并且横向于第一螺纹延伸并且穿过第一纬纱后面的元件。
    • 84. 发明授权
    • A method of and a loom for producing a tape having a list with laterally protruding loops
    • 一种用于生产具有带有侧向伸展套的列表的带的方法和装置
    • US3692068A
    • 1972-09-19
    • US3692068D
    • 1970-09-23
    • INTERBREV SA
    • AUER ULRICH WNICOLE ANDRE
    • A44B19/54D03D47/00
    • A44B19/54D03D1/00D10B2501/0631
    • A method and a needle loom for producing a tape having a list with protruding loops along the edge at which is inserted the weft needle. An auxiliary sheet is superposed over one of the warp sheets and moves therewith;between these sheets there is inserted, in a direction opposite to the weft, double picks of a list thread with the heads thereof being held externally of the tape during weaving of the latter. The loom comprises a free needle disposed alongside the above-mentioned tape edge: the head of this free needle engages the double pick list heads and its shank allows them to slip off as the tape moves forward. The list is a double thickness fabric with intermediate links, in which is held the list thread forming the protruding loops. The tape can in particular be used to form a sliding clasp fastener: the list thread is then stiff and the heads of the protruding loops are then deformed to form the hooking elements of the fastener.
    • 一种用于生产具有列表的方法和针织机,其具有沿着插入纬针的边缘的突出的环。 辅助片材叠合在一个经线上并与之一起移动;在这些片材之间沿着与纬纱相反的方向插入列表线的双重拾取,其中头部在织带期间被保持在带的外部 后者。 织机包括与上述带边缘一起设置的自由针:该自由针的头部接合双重拾取列表头,并且其柄允许它们随着带向前移动而脱落。 该列表是具有中间链接的双层厚度织物,其中保持形成突出环的列表线。 特别地,胶带可以用于形成滑动搭扣紧固件:列表线然后是刚性的,并且突出的环的头部然后变形以形成紧固件的钩形元件。