发明名称 |
Apparatus for installing pipe in multipipe type gas-liquid contact equipment |
摘要 |
Apparatus for installing pipes in multipipe type gas-liquid contact equipment comprises a bush which can be mounted on the inner peripheral surface of a pipe installation bore formed in a deck for pipe installation within the multipipe type gas-liquid contact equipment, a cylindrical head which is provided on the upper end of the pipe, the head being capable of penetrating in conjunction with the pipe through the bush, and a collar member which can be fitted to the outer peripheral surface of the cylindrical head. In this apparatus, the collar member is fitted to the cylindrical head, and the installation of pipes is performed by rotating the collar member.
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申请公布号 |
US4765960(A) |
申请公布日期 |
1988.08.23 |
申请号 |
US19850738314 |
申请日期 |
1985.05.28 |
申请人 |
CHIYODA CHEMICAL ENGINEERING & CONSTRUCTION CO., LTD. |
发明人 |
URATA, TOSHIAKI;TOMIKAWA, MINATO |
分类号 |
B01D53/18;B01D53/50;B01J10/00;F16L3/16;(IPC1-7):B01J10/00 |
主分类号 |
B01D53/18 |
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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