发明名称 |
Coupler |
摘要 |
An improved mechanical coupler which is utilized in systems for tapping kegs of fluids which are kept under pressure. The improvement consists of a probe head which is fixed relative to the probe of the coupler and a large flexible fluid seal which is designed in three sections such that the two uppermost sections enable the seal to fold in on itself while the lowermost section lies substantially flat against the valve assembly to thereby form a very secure sealing means between the probe and the valve assembly of the container when the seal is compressed against the valve assembly at the time the improved coupler is locked in place.
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申请公布号 |
US4520954(A) |
申请公布日期 |
1985.06.04 |
申请号 |
US19820373963 |
申请日期 |
1982.05.03 |
申请人 |
GRUNDY DISPENSE SYSTEMS, INC. |
发明人 |
BROWN, ANTHONY D. |
分类号 |
B67D1/08;(IPC1-7):B67D1/04 |
主分类号 |
B67D1/08 |
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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