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40 条记录 (耗时 0.046 秒)

    Tape measure locking system
    4.
    发明授权
    Tape measure locking system 失效
    卷尺锁定系统

    公开(公告)号：US4927092A

    公开(公告)日：1990-05-22

    申请号：US213735

    申请日：1988-06-30

    申请人： Billy S. Ingram, II ,  David S. Chapin

    发明人： Billy S. Ingram, II ,  David S. Chapin

    IPC分类号： G01B3/10

    CPC分类号： G01B3/1005 ,  G01B2003/1015

    摘要： A locking system for a tape measure includes a locking pad located inside the case in which the coiled tape measure is contained. As the tape is dispensed from its case, the locking pad locks the tape against the inside of the housing. When it is desired to unlock the tape, a force from the side of the tape housing causes the locking pad to lift out of its position in contact with the tape. The tape is then recoiled into the housing.

    摘要翻译： 用于卷尺的锁定系统包括位于壳体内部的锁定垫，其中包含盘绕卷尺。 当胶带从其外壳中分配时，锁定垫将胶带锁定在壳体的内部。 当需要解锁胶带时，来自胶带外壳侧面的力使得锁定垫抬出其与胶带接触的位置。 然后将胶带卷入外壳。

    Lever actuated scissors
    7.
    发明授权
    Lever actuated scissors 失效
    杠杆致动剪刀

    公开(公告)号：US5092049A

    公开(公告)日：1992-03-03

    申请号：US426314

    申请日：1989-10-24

    申请人： Jeffrey W. Grubbs ,  David S. Chapin

    发明人： Jeffrey W. Grubbs ,  David S. Chapin

    IPC分类号： B26B13/12

    CPC分类号： B26B13/12

    摘要： Disclosed is a device for cutting cloth or the like, including a lower substantially fixed blade and an upper movable blade pivotal with respect to the fixed blade. A handle extends at an acute angle with respect to the fixed blade and substantially transverse to the pivot axis of the blades. A lever is pivotally disposed within the handle, and the lever contacts a cam attached to the movable blade such that pivoting the lever effects pivoting of the movable blade. A trigger mechanism is disposed in the handle and manipulation of the trigger mechanism effects pivoting of the lever, and thus the movable blade.

    摘要翻译： 公开了一种用于切割布等的装置，包括下基本上固定的叶片和相对于固定叶片枢转的上可动刀片。 手柄相对于固定刀片以锐角延伸并且基本上横向于叶片的枢转轴线。 杠杆枢转地设置在手柄内，并且杆接触附接到可动刀片的凸轮，使得枢转杠杆实现可动刀片的枢转。 触发机构设置在手柄中，并且触发机构的操作实现了杠杆的枢转，从而实现了可动刀片。

    Ripping scissors
    9.
    发明授权
    Ripping scissors 失效
    翻转剪刀

    公开(公告)号：US4958435A

    公开(公告)日：1990-09-25

    申请号：US282236

    申请日：1988-12-09

    申请人： Jeffrey W. Grubbs ,  David S. Chapin

    发明人： Jeffrey W. Grubbs ,  David S. Chapin

    IPC分类号： B26B13/12

    CPC分类号： B26B13/12

    摘要： A device for ripping fabric includes two blades which act together in a scissor like fashion. A handle is rigidly attached to one of the blades. The movement of the handle back and forth causes a scissor like action between the blades. After the cut has been started, the device may be pushed through the fabric.

    摘要翻译： 用于撕裂织物的装置包括两个叶片，其以剪刀方式一起作用在一起。 手柄刚性地连接到其中一个叶片。 手柄的运动来回引起刀片之间的剪刀状动作。 在切割开始之后，可以将装置推入织物。

    Adjustable tape measure clip
    10.
    发明授权
    Adjustable tape measure clip 失效
    可调卷尺

    公开(公告)号：US4897898A

    公开(公告)日：1990-02-06

    申请号：US235665

    申请日：1988-08-24

    申请人： David S. Chapin

    发明人： David S. Chapin

    IPC分类号： A45F5/02 ,  A47F7/14 ,  G01B3/10 ,  G01B5/00

    CPC分类号： G01B5/0002 ,  A45F5/02 ,  A47F7/143 ,  G01B3/1041 ,  G01B2003/1048 ,  Y10T24/1394

    摘要： The adjustable tape measure clip includes a strip of spring steel folded over to form a primary spring with opposing leaves, the inner leaf being adapted for attachment to the case of the tape measure. The inner leaf includes a secondary spring for adjusting the spring force of the primary spring on the leaves of the clip. A mounting screw, which mounts the spring clip onto the case of the tape measure, also engages the secondary spring on the inner leaf to adjust the secondary spring force on the primary spring. As the screw is rotated, the secondary spring varies the primary spring force and thus adjusts the free clip width between the leaves to either increase or decrease the gripping pressure of the clip on the user's apparel.

    摘要翻译： 可调节的卷尺夹具包括折叠的弹簧钢条，以形成具有相对叶片的主弹簧，内片适于附接到卷尺的外壳。 内叶包括用于调节夹子叶片上的主弹簧的弹簧力的次弹簧。 将弹簧夹安装到卷尺的壳体上的安装螺钉也与内叶上的次级弹簧接合，以调节主弹簧上的次弹簧力。 当螺钉旋转时，次级弹簧改变主弹簧力，从而调节叶片之间的自由夹宽度，以增加或减少夹子在使用者服装上的夹持压力。