发明名称 |
VERFAHREN ZUM UEBERWACHEN DER SCHWEISSZEIT. |
摘要 |
1. Process for checking the welding time of an electrically weldable joint with two tubes (2, 2') to be assembled, characterized in that it consists of sensing the variations of one property of the material to be welded, in such a way that at the instant when welding is completed, the value of this property is used as information supplied by the sensor for controlling the interruption of the welding current. |
申请公布号 |
DE3481113(D1) |
申请公布日期 |
1990.03.01 |
申请号 |
DE19843481113 |
申请日期 |
1984.11.19 |
申请人 |
INNOVATION GENERALE "INNOGE", MONACO, MC |
发明人 |
GRANDCLEMENT, GERARD, F-06320 CAP D'AIL, FR |
分类号 |
B29C65/00;B29C65/34;G05D23/275 |
主分类号 |
B29C65/00 |
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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