发明名称 |
Diaphragm pump |
摘要 |
<p>A pump which has a diaphragm main body integrally connected at a planar portion to a diaphragm portion forming a pump chamber and performs a pumping action by reciprocating a driving portion disposed integrally with the diaphragm portion; the pump being configured compact by disposing a suction valve at the planar portion of the diaphragm main body and further using a planar discharge valve. <IMAGE></p> |
申请公布号 |
EP1308622(A3) |
申请公布日期 |
2005.08.31 |
申请号 |
EP20020024212 |
申请日期 |
2002.10.30 |
申请人 |
OKEN SEIKO CO., LTD. |
发明人 |
FUKAMI, TADASHI;ONISHI, KOJI;KAKIZAWA, GORO;NAKATSUGI, KOICHI |
分类号 |
F04B43/02;(IPC1-7):F04B43/02;F04B43/12 |
主分类号 |
F04B43/02 |
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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