Lamellar valves
    1.
    发明授权
    Lamellar valves 失效
    层状阀

    公开(公告)号:US3896847A

    公开(公告)日:1975-07-29

    申请号:US42534973

    申请日:1973-12-17

    IPC分类号: F04B39/10 F16K15/16

    CPC分类号: F04B39/1073 Y10T137/784

    摘要: A lamellar valve has a closure plate consisting of elastic tongues with free ends, the tongues being interconnected at the opposite ends by a transverse web. Opposite ends of the web are carried by guide strips clamped to the valve seating plate at points spaced from the transverse web.

    摘要翻译: 层状阀具有由具有自由端的弹性舌片组成的封闭板,舌片在相对端处由横向腹板互连。 腹板的相对端由在横向腹板间隔开的位置夹紧在阀座板上的导向带承载。

    Resilient system for multi-ring compressor valves
    2.
    发明授权
    Resilient system for multi-ring compressor valves 失效
    多层压缩机阀门回弹系统

    公开(公告)号:US3875962A

    公开(公告)日:1975-04-08

    申请号:US41740973

    申请日:1973-11-19

    IPC分类号: F04B39/10 F16K15/08

    摘要: A resilient system for a multi-ring compressor valve having a valve seating member, a catcher plate member and a valve plate member coaxial and movable with respect to the valve seating member, and at least two adjacent resilient plate members coaxial with said valve seating member and said catcher plate member, the improvement consisting in that said at least two resilient plate members are disposed in inverted relationship to each other, each said resilient plate comprising at least two concentric rings interconnected by radial webs, ring sections of at least two said concentric rings, which extend between any two said radial webs, being protuberant in opposed axial directions from the plane of the plate, adjacent said resilient plates being displaced relative to each other through an angle, in the plane of the plate, which is half the angle between adjacent radial webs.

    Plate valve
    4.
    发明授权
    Plate valve 失效
    板阀

    公开(公告)号:US3703912A

    公开(公告)日:1972-11-28

    申请号:US3703912D

    申请日:1971-02-17

    IPC分类号: F04B39/10 F16K15/08

    摘要: A plate valve especially adapted for use in reciprocating compressors and comprising a valve seat, a valve guard spaced from the valve seat, a valve plate serving as a closing member, and a damping plate interposed between the valve plate and the valve guard.

    摘要翻译: 一种特别适用于往复式压缩机的板阀,包括阀座,与阀座间隔开的阀门保护罩,用作关闭件的阀板以及置于阀板与阀门保护罩之间的阻尼板。

    Lamellar valve
    5.
    发明授权
    Lamellar valve 失效
    LAMELLAR阀门

    公开(公告)号:US3858605A

    公开(公告)日:1975-01-07

    申请号:US42389873

    申请日:1973-12-12

    IPC分类号: F04B39/10 F16K15/16

    摘要: A lamellar valve, such as for compressors, having a seating plate and a plurality of elastic tongues arranged in parallel alongside one another and covering throughflow openings in the seating plate. The free ends of the tongues extend alternately in opposite directions over the throughflow openings. A catcher plate having abutment tongues also extending alternately from opposite directions and bent away from the seating plate forms the end abutment for the free ends of the elastic tongues.

    摘要翻译: 诸如用于压缩机的层状阀具有座板和多个彼此并排布置并且覆盖座板中的通流开口的弹性舌片。 舌片的自由端在通流开口上沿相反方向交替延伸。 具有邻接舌片的捕获板也从相反的方向交替地延伸并且远离座板弯曲形成弹性舌片的自由端的端部邻接。