发明名称 |
PRESSURE REGULATOR FOR LIQUID CONDUITS |
摘要 |
<p>An automatic pressure regulator which can be connected in a liquid conduit to provide a substantially constant pressure comprises a hollow body (1) with an inlet (3) and an outlet (6) and an overflow stand (8) coupled to a tube (9). A pivotal member (11) is located inside the body and has a sealing surface (15) and an end coupled to a wire (10) which is connected to the end of the lever arm (17). The other end of the lever supports a hollow vessel (22) which can communicate with the outlet tube (7) through its base by means of a tube (23). As the liquid level in the vessel (22) rises or falls the lever (17) pivots to operate the member (11) and thereby control flow through the body 1. <IMAGE></p> |
申请公布号 |
GB8411482(D0) |
申请公布日期 |
1984.06.13 |
申请号 |
GB19840011482 |
申请日期 |
1984.05.04 |
申请人 |
NUEVAS TECNICAS DE RIEGO SA |
发明人 |
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分类号 |
G05D16/04;G05D16/16;(IPC1-7):G05D16/04 |
主分类号 |
G05D16/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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