Slide fastener stringer and method and device for forming an end thereof
    1.
    发明授权
    Slide fastener stringer and method and device for forming an end thereof 失效
    滑动拉链条和用于形成其端部的方法和装置

    公开(公告)号:US4459723A

    公开(公告)日:1984-07-17

    申请号:US375455

    申请日:1982-05-06

    摘要: A slide fastener stringer includes a row of helically coiled or zig-zag coupling elements of thermoplastic synthetic resin with a reinforcing core extending longitudinally therethrough. The coupling elements are secured to one surface of a stringer tape by sewing threads having portions running across and over upper legs of the coupling elements. Some of the coupling elements are cut off to provide an element-free space on the stringer tape. A terminal or endmost complete coupling element disposed adjacent to the element-free space has a free-ended connecting portion remote from a longitudinal edge of the stringer tape. To form an end of the slide fastener stringer, the free-ended connecting end portion of the terminal coupling element is fused to the stringer tape, and at the same time, the upper leg of the terminal coupling element is heated and pressed toward the stringer tape. A device for forming such a stringer end includes a stringer rest for supporting the end of the stringer, and a heating presser having a first surface for heating and pressing the free-ended connecting portion of the terminal coupling element against the stringer tape and a second surface for heating and pressing the upper leg of the terminal coupling element toward the stringer tape. The first surface projects beyond the second surface toward the stringer rest.

    摘要翻译: 拉链纵梁包括热塑性合成树脂的螺旋卷曲或锯齿状连接件的一排,其中纵向延伸穿过其中的加强芯。 联接元件通过缝合线固定在纵带的一个表面上,缝纫线具有穿过连接元件的上腿和上腿的部分。 一些耦合元件被切断以在桁条带上提供无元件空间。 靠近无元件空间设置的端子或最终的完整耦合元件具有远离桁条带的纵向边缘的自由端连接部分。 为了形成拉链条的端部,端子联接元件的自由端连接端部被熔接到桁条带上,同时将端子连接元件的上腿加热并朝向桁条 胶带。 用于形成这种纵梁端的装置包括用于支撑纵梁末端的纵梁架,以及具有第一表面的加热压板,该第一表面用于加热并将端子联接元件的自由端连接部分压靠在纵梁上, 表面,用于加热并将终端耦合元件的上腿压向桁条带。 第一个表面突出第二个表面朝向纵梁。

    Fastening device
    2.
    发明授权
    Fastening device 失效
    紧固装置

    公开(公告)号:US5499432A

    公开(公告)日:1996-03-19

    申请号:US239562

    申请日:1994-05-09

    IPC分类号: F16B45/02 F16B45/00

    摘要: A fastening device for fastening a web-like material to a bag or like garment article comprises a connecting member, a link rotatable relative thereto, a cylindrical retaining member fitted rotatably over the connecting member and having a retaining bar, and a hook member having a J-shaped hook. A retaining pin member is adapted to interconnect the connecting member, the retaining member and the hook member and is resiliently releasable from the retaining member to permit the latter to rotate so that the retaining bar moves out of registration with the J-shaped hook.

    摘要翻译: 用于将网状材料紧固到袋或类似衣服制品的紧固装置包括连接构件,可相对于其旋转的连杆,可旋转地安装在连接构件上并具有保持杆的圆柱形保持构件,以及具有 J型钩。 保持销构件适于将连接构件,保持构件和钩构件互连,并且可从保持构件弹性地释放,以允许保持构件旋转,使得保持杆移动离开与J形钩对准。

    Swivel hook
    3.
    发明授权
    Swivel hook 失效
    旋转钩

    公开(公告)号:US5438736A

    公开(公告)日:1995-08-08

    申请号:US235344

    申请日:1994-04-29

    IPC分类号: F16B45/00 F16B45/02 A44B13/00

    摘要: A swivel hook comprises a hook body including a proximal part having an aperture formed at its upper end to define a pair of overhangs and a substantially J-shaped hook portion extending downward from the proximal part, an annular link having an connecting axle provided on one side thereof, the connecting axle having an enlarged head formed on its distal end, the enlarged head being inserted into the aperture into engagement with the overhangs; a locking member having a pair of opposing side walls defining therebetween a chamber; and biasing means mounted in the chamber. The proximal part of the hook body is pivotally mounted on the locking member within the chamber with the aperture closed by the opposing side walls and with the biasing means acting between the proximal part and the locking member for normally urging the locking member into engagement with the J-shaped hook portion.

    摘要翻译: 旋转钩包括钩身,其包括具有在其上端处形成的孔的近端部分,以限定一对突出部和从近侧部分向下延伸的大致J形的钩部分,环形连杆具有设置在其上的连接轴 所述连接轴具有形成在其远端上的扩大头部,所述扩大的头部插入到所述孔中以与所述突出端接合; 锁定构件,其具有在其间限定腔室的一对相对的侧壁; 以及安装在腔室中的偏置装置。 钩体的近端部分枢转地安装在腔室内的锁定构件上,其中孔由相对的侧壁封闭,并且偏置装置作用在近端部分和锁定构件之间,以正常地推动锁定构件与 J形钩部。

    Double lockable sliders
    6.
    发明授权
    Double lockable sliders 失效
    双锁定滑块

    公开(公告)号:US4930323A

    公开(公告)日:1990-06-05

    申请号:US434429

    申请日:1989-11-13

    IPC分类号: A44B19/30

    CPC分类号: A44B19/301 Y10T70/5053

    摘要: Double lockable sliders comprise a pair of first and second sliders reciprocatively mounted on the slide fastener and disposed reversely to each other. When the second pull tab is turned flat against the first pull tab, the engaging projection provided at the distal end and on one surface of the second pull tab comes into the recess formed in one surface of the first pull tab, and the prong provided at one end of the latch member resiliently comes into locking engagement with the indentation formed in one side of the engaging projection. The double lockable sliders further include cam means for imparting to the engaging projection upward motion when the latch member is pulled away from the second slider longitudinally of the slide fastener.

    摘要翻译: 双重可锁定滑块包括一对第一滑动件和第二滑动件,其往复运动地安装在拉链上并彼此相反布置。 当第二拉片相对于第一拉片平转时,设置在第二拉片的远端和一个表面上的接合突起进入形成在第一拉片的一个表面中的凹槽中,并且插脚设置在 闩锁构件的一端弹性地与形成在接合突起的一侧中的凹口锁定接合。 双重可锁定滑块还包括凸轮装置,用于当闩锁构件从拉链纵向拉伸离开第二滑块时向上运动。

    Lock assembly
    7.
    发明授权
    Lock assembly 失效
    锁组件

    公开(公告)号:US5372022A

    公开(公告)日:1994-12-13

    申请号:US972101

    申请日:1992-11-05

    IPC分类号: A45C13/10 E05B15/02 E05B65/52

    摘要: A lock assembly for use on luggage, bags and the like has a mounting plate accommodating various lock operating parts including a latch, a hook member including a hook element and an ornamental cover fitted over the mounting plate. The latch is engageable resiliently with the hook element and lockable by a key. The ornamental cover is removably connected to the mounting plate and changeable from one to another with different types and designs.

    摘要翻译: 用于行李,袋子等的锁组件具有容纳各种锁定操作部件的安装板,所述锁定操作部件包括闩锁,包括钩元件的钩构件和装配在安装板上的装饰盖。 闩锁可与钩元件弹性地接合并由钥匙锁定。 装饰盖可拆卸地连接到安装板,并且可以以不同的类型和设计从一个变化到另一个。

    Slide fastener lock assembly
    9.
    发明授权
    Slide fastener lock assembly 失效
    滑动紧固件锁紧组件

    公开(公告)号:US5081855A

    公开(公告)日:1992-01-21

    申请号:US538782

    申请日:1990-06-15

    IPC分类号: E05B65/52 A44B19/30

    摘要: A slide fastener lock assembly comprises a slider pull tab having an engaging pin and a lock having a locking lug releasably engageable therewith. The lock has a latch movable toward and away from the locking lug to lock and unlock the pull tab. A lock tumbler is rotatable by a key to releasably lock the latch with the engaging pin. The pull tab and the lock can be joined together simply by flipping the pull tab down with its aperture fitted over the locking lug.

    Method of making ornaments
    10.
    发明授权
    Method of making ornaments 失效
    制作方法

    公开(公告)号:US5075066A

    公开(公告)日:1991-12-24

    申请号:US450442

    申请日:1989-12-14

    IPC分类号: A44B19/26 A44C27/00 B29C45/14

    摘要: In a method of making an ornament, a metal ornament body having an internal groove opening at one end to an end edge of the metal ornament body and at an opposite end to front and rear surfaces of the metal ornament body is held between two relatively movable mold members while the one end of the internal groove is connected to a gate of the mold members and the opposite end of the internal groove communicates with mold cavities in the mold members. Then, a melted synthetic resin material is injected into the mold cavities through the gate and the internal groove. The gate mark is not formed on the outside surface of an ornamental member molded of synthetic resin but left on the end edge of the metal ornament body. The gate mark thus formed is normally hidden from view and does not deteriorate the aesthetical appearance of the ornament.