Accumulator
    41.
    发明授权
    Accumulator 失效
    累加器

    公开(公告)号:US3802465A

    公开(公告)日:1974-04-09

    申请号:US20737071

    申请日:1971-12-13

    Applicant: DYNETICS

    Inventor: CRANKSHAW J

    Abstract: The accumulator disclosed herein has a spring, which consists of two or more concentric steel cylinders with at least one cylinder sleeve of neoprene between them. The contact surfaces of the steel and the neoprene are bonded together and have a shear strength equal to the shear strength of the neoprene itself. The inner cylinder is connected to a piston rod and the outer cover encloses the assembly. The length of the space is such that sufficient preload is placed on the assembly to hold the parts together, even under shock conditions. A manifold connecting a relief valve and a check valve with the appropriate passages and porting is attached to the side of the cylinder, permitting the passage of oil into and out of both ends of the cylinder.

    Abstract translation: 本文公开的蓄能器具有弹簧,该弹簧由两个或更多个同心钢制圆筒组成,其间具有至少一个氯丁橡胶的气缸套筒。 钢和氯丁橡胶的接触面接合在一起,剪切强度等于氯丁橡胶本身的剪切强度。 内筒连接到活塞杆,外盖包围组件。 空间的长度是这样的,即使在冲击条件下,也可以在组件上放置足够的预载以将部件保持在一起。 连接安全阀和具有适当通道和止回阀的止回阀的歧管连接到气缸的侧面,允许油进入和离开气缸两端。

    Pressure vessel
    49.
    发明授权
    Pressure vessel 有权
    压力容器

    公开(公告)号:US08403170B1

    公开(公告)日:2013-03-26

    申请号:US13451919

    申请日:2012-04-20

    Applicant: Ming-Yu Lai

    Inventor: Ming-Yu Lai

    Abstract: A pressure vessel includes: an outer container unit having an inner space and first and second supporting portions; a lining container disposed inside the outer container unit and having an end portion that corresponds to the first supporting portion; an elastic diaphragm disposed in and dividing the inner space into air and water chambers, and having retaining and extending sectors that correspond in position to the end portion and the second supporting portion respectively; and a pressing member disposed in the air chamber and having first and second pressing segments that press tightly the retaining sector and the end portion against the first supporting portion and the extending sector on the second supporting portion respectively.

    Abstract translation: 压力容器包括:具有内部空间的外部容器单元和第一和第二支撑部分; 衬套容器,其设置在所述外容器单元的内部,并且具有对应于所述第一支撑部的端部; 弹性隔膜,其设置在所述内部空间中并分隔成空气和水室,并且具有分别对应于所述端部部分和所述第二支撑部分的位置的保持和延伸部分; 以及设置在所述空气室中并且具有第一和第二按压段的按压构件,所述第一和第二按压部分分别将所述保持部分和所述端部部分压靠在所述第一支撑部分上的第一支撑部分和所述第二支撑部分上

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