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5 条记录 (耗时 0.01 秒)

    Automatic flush bolt
    1.
    发明授权
    Automatic flush bolt 失效
    自动冲洗螺栓

    公开(公告)号：US3582122A

    公开(公告)日：1971-06-01

    申请号：US3582122D

    申请日：1969-09-10

    申请人： VON DUPRIN INC

    发明人： FOSTER JOHN R ,  HUNT LARRY R

    IPC分类号： E05B63/20 ,  E05B65/10 ,  E05C15/02 ,  E05C19/02

    CPC分类号： E05B65/1066 ,  E05B63/20 ,  E05B65/1013 ,  Y10S292/21 ,  Y10T292/0822 ,  Y10T292/0908 ,  Y10T292/558

    摘要： Automatic flush bolt latch means for one of a mating pair of doors, so constructed and arranged that, when both doors are closed, said one door is affirmatively locked, that when the other door is even slightly opened said one door will remain latched but with its latch means readily retractable by the application of gentle opening force to said one door, and that said latch means, when once retracted, will remain so until both doors again assume closed positions, no matter which door closes first, whereupon said one door will again be affirmatively locked for so long as said other door remains closed.

    Torque resisting axle assembly
    5.
    发明授权
    Torque resisting axle assembly 失效
    扭矩电阻轴组件

    公开(公告)号：US3703741A

    公开(公告)日：1972-11-28

    申请号：US3703741D

    申请日：1971-04-21

    申请人： VON DUPRIN INC

    发明人： FOSTER JOHN R ,  HUNT LARRY R

    IPC分类号： E05B65/10 ,  A47B95/02

    CPC分类号： E05B65/1066 ,  Y10T16/50 ,  Y10T16/536075 ,  Y10T16/557 ,  Y10T403/68 ,  Y10T403/7045

    摘要： An axle assembly particularly for an oscillable element, consisting of a headed spool having a threaded bore opening through its unheaded end, a headed screw having a threaded shank receivable in the spool bore, and a shroud having a head portion enshrouding the screw head and a shank portion loosely sleeved on the screw shank between the screw head and its threads and having an outer diameter equal to that of the spool, the mating ends of the spool and shroud being formed for non-rotational interengagement so that the spool and the screw will be protected against relative rotary movement as a result of the operation of the oscillable element.

    摘要翻译： 一种特别用于可振动元件的车轴组件，包括具有穿过其未头端的螺纹孔的带头阀芯，具有可接收在阀芯孔中的螺纹柄的头螺钉，以及具有密封螺钉头和头部的头部的护罩， 柄部分松动地套在螺杆头部螺纹杆与螺纹之间并且外径等于阀芯的外径，阀芯和护罩的配合端形成为非旋转相互接合，使得阀芯和螺钉将 作为可振动元件的操作的结果被保护免受相对旋转运动。