发明名称 |
Flow rate volumeter for house hold appliances connected to water supply, holds impeller in axially movable manner so that it can be shifted and rotation of impeller can be blocked during back flow |
摘要 |
The impeller (16) inside the volumeter, is held in axially movable manner such that it can be moved to a position in which its rotation is blocked by a pawl and catch (22,24) during back flow.
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申请公布号 |
DE10039295(A1) |
申请公布日期 |
2002.03.07 |
申请号 |
DE20001039295 |
申请日期 |
2000.08.11 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
BRUNS, JOACHIM |
分类号 |
G01F1/115;(IPC1-7):G01F1/12 |
主分类号 |
G01F1/115 |
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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