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1. 发明授权

US4046167A Mechanical accumulator 失效
标题翻译：机械蓄能器
公开(公告)号：US4046167A
公开(公告)日：1977-09-06
申请号：US655724
申请日：1976-02-06
申请人： Joseph Papp , Richard A. Meisterheim , S. Eugene Hubbard
发明人： Joseph Papp , Richard A. Meisterheim , S. Eugene Hubbard
IPC分类号： E05F3/10 , E05F15/04 , F15B1/04 , F16L55/04 , F01B15/02 , F01B31/00
CPC分类号： F15B1/04 , E05F15/53 , E05F3/10 , E05Y2400/445 , E05Y2800/00 , E05Y2800/104 , F15B2201/21 , F15B2201/312 , F15B2201/411 , F15B2201/413
摘要： A mechanical accumulator for holding and supplying a volume of hydraulic fluid under pressure comprising a variable volume fluid pressure chamber including a piston and a cylinder member, a plurality of coil springs acting on one of said members for biasing the same towards the other of said members to minimize the volume of said chamber and pressurize the fluid therein, a fluid conduit for directing pressurized fluid into and out of said chamber and switch means externally of said chamber and actuated by one of said members in response to the volume changes of said chamber for controlling the operation of a fluid device using fluid from the chamber.
摘要翻译：一种用于在压力下保持和供应一定体积的液压流体的机械蓄能器，包括包括活塞和气缸构件的可变体积流体压力室，多个螺旋弹簧作用在所述构件中的一个上，用于朝向所述构件中的另一个施力以使所述腔室的体积最小化并对其中的流体加压;流体导管，用于将加压流体引入和流出所述腔室，并且在所述腔室的外部切换装置，并响应于所述腔室的体积变化而被所述腔室中的一个致动，使用来自腔室的流体来控制流体装置的操作。

2. 发明授权

US4283882A Safety flush bolt entrance door system 失效
标题翻译：安全螺栓入口门系统
公开(公告)号：US4283882A
公开(公告)日：1981-08-18
申请号：US85606
申请日：1979-10-17
申请人： S. Eugene Hubbard , Richard A. Meisterheim , Ernest B. Symon
发明人： S. Eugene Hubbard , Richard A. Meisterheim , Ernest B. Symon
IPC分类号： E05B63/20 , E05B65/10 , E05C7/04 , E05C15/02
CPC分类号： E05B65/1013 , E05B63/20 , E05C7/04 , E05B65/102 , Y10T292/0818 , Y10T292/0822
摘要： A safety flush bolt entrance door system includes a pair of doors mounted in an entrance frame for outward opening with each door pivotally supported for individual opening and closing movement. A normally active door is provided with a locking mechanism adapted to engage an opposite, normally inactive, door for securing the doors together. One or more flush bolt mechanism(s) is mounted on the normally inactive door for locking the door with the door frame whenever the locking mechanism on the active door is engaged with the inactive door. A control mechanism is mounted on the inactive door and interconnected with the flush bolt mechanism(s) so that whenever the active door is unlocked, the flush bolt mechanism(s) is releasable in response to an opening force applied against the inactive door.
摘要翻译：安全冲水入口门系统包括安装在入口框架中的一对门，用于向外打开，每个门枢转地支撑用于单独的打开和关闭运动。正常活动的门设置有适于接合相对的，通常不活动的门的锁定机构，用于将门固定在一起。只要主动门上的锁定机构与非活动门接合，一个或多个冲水螺栓机构安装在正常不活动的门上，用于将门与门框锁定。控制机构安装在非活动门上并且与冲水螺栓机构互连，使得每当有效门被解锁时，响应于施加在不活动门上的打开力，平动螺栓机构可释放。

3. 发明授权

US4225163A Panic device actuator 失效
标题翻译：紧急装置执行器
公开(公告)号：US4225163A
公开(公告)日：1980-09-30
申请号：US938924
申请日：1978-09-01
申请人： S. Eugene Hubbard , Richard A. Meisterheim
发明人： S. Eugene Hubbard , Richard A. Meisterheim
IPC分类号： E05B63/04 , E05B65/10 , E05C9/04 , E05C9/10 , E05C15/02
CPC分类号： E05B65/1053 , E05B63/04 , E05B65/1006 , E05B65/1093 , E05C9/046 , Y10T292/0822 , Y10T292/0837 , Y10T292/084 , Y10T292/0908
摘要： A panic device actuator for a door includes apparatus for unlatching a door mounted in a door frame and which includes one or more elements movable for retracting one or more door latches normally engaged with the door frame for positively locking the door. The panic actuator includes a relatively large panel having an enlarged outer face responsive to pressure applied at any area thereon for unlocking the door without a key. A mounting system is provided for supporting the panel on the door for controlled movement in a horizontal direction in continuous parallelism with the face of the door in a direction normal to the door face. A linkage is provided for interconnecting the panel and the door latching element(s) for moving the same to unlock the door latches in response to pressure movement of the panel on the door. The novel panic actuator is designed so that pressure applied at any point on the outer face of the panel results in movement of the panel as a whole in precise parallelism with the door face without wedging or binding and a standard size panel may be used with doors of different widths.
摘要翻译：用于门的紧急装置致动器包括用于解锁安装在门框中的门的装置，该装置包括可移动的一个或多个元件，用于收回通常与门框接合的一个或多个门闩，用于主动地锁定门。紧急致动器包括具有扩大的外表面的相对较大的面板，其响应于在其上的任何区域施加的压力，用于在没有钥匙的情况下解锁门。提供一种安装系统，用于将门板上的板支撑在水平方向上以与门面垂直的方向与门的表面连续平行地控制。提供了一种联动装置，用于互连面板和门闩元件，用于使其移动以响应于门上的面板的压力移动来解锁门闩。新颖的紧急促动器被设计成使得在面板的外表面上的任何点处施加的压力导致整体上的面板与门面的精确平行的移动，而不会楔入或装订，并且可以将门与标准尺寸的面板一起使用不同的宽度。

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