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90 条记录 (耗时 0.015 秒)

    Balanced force anti-spin friction drive
    1.
    发明授权
    Balanced force anti-spin friction drive 失效
    平衡力抗旋转摩擦驱动

    公开(公告)号：US5520592A

    公开(公告)日：1996-05-28

    申请号：US349184

    申请日：1994-12-05

    申请人： Jacob Rabinow

    发明人： Jacob Rabinow

    IPC分类号： F16H15/24 ,  F16H15/44

    CPC分类号： F16H15/24

    摘要： This invention relates to a friction drive that uses two straight sided cones, the apexes of which are located at a common point. A driving or driven roller is located between the two cones so that rotation of this roller causes (or is caused by) the rotation of the cones. The rotary axis of the roller passes through the point at the apexes of the cones. In this manner the roller element in contact with the surfaces of the cones becomes an element of a cone rolling correctly on the two cones without experiencing any spin. The use of two cones balances the forces on the roller and doubles the torque that can be transmitted between the roller and the cones. A different embodiment of the invention uses two or more rollers contacting the two cones. By changing the position of the rollers it is possible to obtain a very large speed ratio between the rollers.

    摘要翻译： 本发明涉及一种摩擦驱动装置，其使用两个直立的锥体，其顶点位于公共点。 驱动或从动辊位于两个锥体之间，使得该辊的旋转引起锥体的旋转（或由其引起）。 辊的旋转轴线通过锥体顶点的点。 以这种方式，与锥体表面接触的滚子元件成为在两个锥体上正确滚动的锥体的元件，而不经历任何旋转。 使用两个锥体平衡辊上的力并使可以在辊和锥体之间传递的扭矩加倍。 本发明的不同实施例使用两个或多个接触两个锥体的辊。 通过改变辊的位置，可以在辊之间获得非常大的速比。

    Key lock with key isolation
    2.
    发明授权
    Key lock with key isolation 失效
    钥匙锁与钥匙隔离

    公开(公告)号：US4599877A

    公开(公告)日：1986-07-15

    申请号：US796070

    申请日：1985-11-08

    申请人： Jacob Rabinow

    发明人： Jacob Rabinow

    IPC分类号： E05B21/06 ,  E05B29/02

    CPC分类号： E05B21/06 ,  Y10T70/7633 ,  Y10T70/7932

    摘要： This specification describes a lock where a key sets a multiplicity of elements such as disks, levers or others. After setting the elements, the key and the key slot (through which the key enters the lock) is moved out of contact with the elements and is subsequently completely isolated from them. The fence or any other component that co-acts with the previously set elements to open the lock cannot be brought into contact with them until the above isolating action has been completed.

    摘要翻译： 该规范描述了一个锁，其中键设置多个元素，如磁盘，杠杆或其他元素。 设置元件后，钥匙和钥匙槽（钥匙进入锁定位置）将与元件脱离接触，并随后与之完全隔离。 与先前设定的元件共同作用以打开锁的围栏或任何其他部件在完成上述隔离动作之前不能与其接触。

    Key lock with a flying sidebar
    3.
    发明授权
    Key lock with a flying sidebar 失效
    钥匙锁与飞行侧边栏

    公开(公告)号：US4485648A

    公开(公告)日：1984-12-04

    申请号：US424797

    申请日：1982-09-27

    申请人： Jacob Rabinow

    发明人： Jacob Rabinow

    IPC分类号： E05B29/00 ,  E05B29/02 ,  E05B63/00

    CPC分类号： E05B29/00 ,  E05B29/0066 ,  Y10T70/7616 ,  Y10T70/7932

    摘要： This invention describes a pickproof key lock where the key sets up a series of tumblers each of which has a notch or other configuration that cooperates with a sidebar. This sidebar, when out of engagement with the tumblers, keeps the lock in the inoperative position. The sidebar does not contact the tumblers and is kept in this position normally by the action of two opposing preloaded springs. When a key is inserted into the lock, the internal mechanism is made to operate on the sidebar to move it further away from the tumblers. The mechanism then releases the sidebar and the sidebar is propelled towards the tumblers by the action of a spring. If the tumblers have been properly set, as by a correct key, the sidebar enters the notches in the tumblers and is latched in that position. The lock can then be opened. If any of the tumblers were not set correctly, the sidebar simply impacts against such tumblers and is returned to its normal rest position out of contact with the tumblers. There are no openings for tools or other external means by which the sidebar can be made to press against the tumblers in order to pick the lock. The external mechanism can only move the sidebar away from the locked position and only the inertia of the sidebar after it is triggered enables it either to contact incorrectly set tumblers for a brief instance or to enter all of the tumblers, when correctly set, and be latched in this position.

    摘要翻译： 本发明描述了一种擒纵钥匙锁，其中钥匙设置一系列的制动栓，每个制动栓具有与侧杆配合的凹口或其它构型。 该侧杆当与滚筒制动器脱离接合时，将锁定在不工作位置。 侧杆不接触滚筒，并且通常由两个相对的预加载弹簧的作用保持在该位置。 当钥匙插入锁中时，内部机构使其在侧杆上操作，使其更远离制动栓。 该机构然后释放侧杆，侧杆通过弹簧的作用朝向滚筒推动。 如果滚筒已经被正确设置，通过正确的键，侧杆进入滚筒中的凹口并锁定在该位置。 然后可以打开锁。 如果任何一个翻转开关没有正确设置，侧杆只会碰到这样的翻转开关，并且返回到与滚筒接触的正常休息位置。 没有用于工具或其他外部装置的开口，通过该开口可以使侧边杆压靠在翻转开关上以拾取锁。 外部机构只能将侧杆从锁定位置移开，只有在侧面杆被触发之后，侧杆的惯性才能使其与一个简短的实例接触不正确的滚筒，或者在正确设置时输入所有的滚筒，并且 锁在这个位置。

    Reflective lane marker for roadways
    4.
    发明授权
    Reflective lane marker for roadways 失效
    道路反射道路标志

    公开(公告)号：US4284365A

    公开(公告)日：1981-08-18

    申请号：US770486

    申请日：1977-02-22

    申请人： Jacob Rabinow

    发明人： Jacob Rabinow

    IPC分类号： E01F9/06 ,  G02B5/124 ,  E01F9/00

    CPC分类号： G02B5/124 ,  E01F9/553

    摘要： This invention describes a reflective lane marker for roads which is mounted so that the upper surface of the marker is flush with the road surface. It is so arranged as to reflect light from headlights back in the same general direction from which it comes and which can operate when covered with a film of water. Because it is flush with the road surface, snowplowing can be used without harm to the device.

    摘要翻译： 本发明描述了用于道路的反射车道标记，其被安装成使得标记的上表面与路面齐平。 它被布置成将来自前灯的光反射回来，并且与来自其的方向相同，并且当覆盖有水膜时可操作。 因为与路面齐平，可以使用积雪来对设备造成伤害。

    Method of and apparatus for making a sheet metal zig-zag key
    5.
    发明授权
    Method of and apparatus for making a sheet metal zig-zag key 失效
    制造钣金锯齿形键的方法和设备

    公开(公告)号：US4103570A

    公开(公告)日：1978-08-01

    申请号：US770485

    申请日：1977-02-22

    申请人： Jacob Rabinow

    发明人： Jacob Rabinow

    IPC分类号： B21D53/42 ,  B21F1/04

    CPC分类号： B21D53/42 ,  B21F1/04

    摘要： This invention describes a method of making a sheet metal zig-zag key for a lock. The technique of making a zig-zag key, either as a duplicate of another or in the original form, consists of passing a heavy current through the key so as to get it into a plastic state such as, for example, a red heat, and then deforming it into the desired shape.

    摘要翻译： 本发明描述了一种制造用于锁的钣金锯齿形钥匙的方法。 制作锯齿形键的技术，或者作为另一种或原始形式的副本，包括将大电流通过钥匙，以使其成为塑料状态，例如红色热， 然后使其变形成所需的形状。