发明名称 |
Pneumatic actuator with a nested diaphragm assembly |
摘要 |
A diaphragm assembly for use in pneumatic actuators uses two or more diaphragms, one nested inside of the other. Each of the diaphragms, when shaped, includes a fabric pattern. The fabric patterns on each of the diaphragms are aligned one with another upon installation into a pneumatic actuator.
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申请公布号 |
US2003167917(A1) |
申请公布日期 |
2003.09.11 |
申请号 |
US20020247193 |
申请日期 |
2002.09.19 |
申请人 |
BALL LARRY K.;KOCSIS BETTY;TERVO JOHN N. |
发明人 |
BALL LARRY K.;KOCSIS BETTY;TERVO JOHN N. |
分类号 |
F15B15/10;(IPC1-7):F01B19/00 |
主分类号 |
F15B15/10 |
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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