发明名称 |
Adjustable tangent assembly for a diaphragm gas meter |
摘要 |
An adjustable tangent assembly for a positive displacement diaphragm gas meter is provided with a pair of concentric face gears coaxial with the axis of rotation of the crank shaft and accessible through a small plug hole in the meter cover. An adjusting tool inserted through the plug hole allows independent self locking adjustment of the timing and stroke with high resolution.
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申请公布号 |
US4520676(A) |
申请公布日期 |
1985.06.04 |
申请号 |
US19830488290 |
申请日期 |
1983.04.25 |
申请人 |
THE SINGER COMPANY |
发明人 |
HICKS, IRWIN A.;ALBRECHT, CHARLES W. |
分类号 |
G01F3/22;G01F15/00;G01F15/07;(IPC1-7):G01F3/22 |
主分类号 |
G01F3/22 |
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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