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92 条记录 (耗时 0.027 秒)

    Pressure vessel
    1.
    发明授权
    Pressure vessel 有权

    公开(公告)号：US10928137B2

    公开(公告)日：2021-02-23

    申请号：US16293775

    申请日：2019-03-06

    申请人： IHI CORPORATION

    发明人： Shigeki Sakakura ,  Nobuyuki Honma ,  Toshiyuki Sakata ,  Kohei Tsurugaya ,  Daisuke Tsunoda

    IPC分类号： F28D1/06 ,  F16J13/10 ,  F16J12/00

    摘要： A pressure vessel includes a pressure vessel body provided with a flow channel through which a fluid is caused to flow, having a rectangular cross-sectional shape, and formed in an elongated shape, and a circular body flange provided on at least one longitudinal end side of the pressure vessel body, the pressure vessel body has a fluid inlet-outlet port which is provided on the one longitudinal end side and the body flange side of the pressure vessel body and connects with the flow channel and through which the fluid is caused to flow in or out, and the pressure vessel further includes an inlet-outlet header which is formed between the pressure vessel body and the body flange as a closed space connecting with the fluid inlet-outlet port and which the fluid is caused to flow into and out of.

    Double wedge-lock cylinder head
    2.
    发明授权
    Double wedge-lock cylinder head 失效
    双楔形气缸盖

    公开(公告)号：US4085661A

    公开(公告)日：1978-04-25

    申请号：US705889

    申请日：1976-07-16

    申请人： William W. Schriever

    发明人： William W. Schriever

    IPC分类号： F16J10/02 ,  F16J13/10 ,  F16J15/18 ,  F16J11/02

    CPC分类号： F16J13/10 ,  F16J10/02

    摘要： An hydraulic cylinder head is disclosed having a plurality of arcuate locking segments which engage a plurality of closely spaced circular grooves of approximately trapezoidal transverse cross-section in the internal wall of the cylinder and which abut the perimeter of the head to retain it in the cylinder. A truncated conical taper is provided in the internal wall of the cylinder beyond these grooves to aid in the installation of the piston packing.

    摘要翻译： 公开了一种液压缸头，其具有多个弓形锁定段，其接合在缸的内壁中的大致梯形横截面的多个紧密间隔的圆形槽，并且其紧贴头部的周边以将其保持在缸体中 。 在圆柱体的内壁上设置了一个截锥形锥体，超过这些槽，有助于活塞填料的安装。