| 发明名称 |
AIR PRESSURE TRANSMISSION DEVICE |
| 摘要 |
<p>PURPOSE:By supplying at all times a low pressure to the feed-side piping, and the main piping up to the pressure switch-valve, devised is to conduct a high-speed transfer of the air pressure in a fluid speed within the region of the velocity of sound from the feed-side to the pressure-receiving side.</p> |
| 申请公布号 |
JPS5244384(A) |
申请公布日期 |
1977.04.07 |
| 申请号 |
JP19750119459 |
申请日期 |
1975.10.03 |
| 申请人 |
CHIYUUKIYOU DENKI KK |
发明人 |
ARIMA KIKUNORI;HAGAMI MASAHIKO;YAMAGIWA HISANORI |
| 分类号 |
F15B11/028;F15B11/02;F15B11/06 |
主分类号 |
F15B11/028 |
| 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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