发明名称 |
JOINT OF STEEL PIPE STRUCTURE |
摘要 |
A crossing part of steel pipe structure was devised to be welded by using the connecting units (b,c) with the square member (B). The connecting part(between A and B members) was consisted of different sections at both ends; one side of the ends was in a circle the same as the steel pipe (A) and the othe rin a polygon.
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申请公布号 |
KR790001878(B1) |
申请公布日期 |
1979.12.27 |
申请号 |
KR19740000980 |
申请日期 |
1974.01.01 |
申请人 |
MITSUBISHI JYUKOGYO CO LTD |
发明人 |
YAMASHIDA MASAHIRO;ARIDA YUKIO;FUJISHIMA KASUO;HADANO KASUO |
分类号 |
E04B1/58;(IPC1-7):E04B1/58 |
主分类号 |
E04B1/58 |
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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