发明名称 |
Adjustable and securable fluid pipe joint and nozzle coupling unit |
摘要 |
Ball and socket members having cooperating fluid flow passages therethrough are connected for universal pivotal movement by a connection located entirely interiorly of the members within the fluid flow passages therein. A brake band interposed between the ball and socket members is selectively operable to releasably secure the ball and socket members against movement relative to one another.
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申请公布号 |
US4697742(A) |
申请公布日期 |
1987.10.06 |
申请号 |
US19850723187 |
申请日期 |
1985.04.15 |
申请人 |
PREMIER INDUSTRIAL CORPORATION |
发明人 |
SCHNIPKE, DENNIS E. |
分类号 |
A62C31/00;B05B15/06;F16L27/04;(IPC1-7):B05B15/08 |
主分类号 |
A62C31/00 |
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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