发明名称 |
Method for assembling plate type heat exchangers |
摘要 |
Pairs of standard plates and special plates are assembled and inserted into a fixture along with side plates and intervening fins at respective assembly stations along a conveyor in accordance with a programmed order of insertion. The fixture separates elements already in place by a variable amount as needed to accommodate the insertion of each additional element. The insertion of fins is coordinated with the manufacture of the fins for direct insertion upon formation.
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申请公布号 |
US4860421(A) |
申请公布日期 |
1989.08.29 |
申请号 |
US19890314860 |
申请日期 |
1989.02.23 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
BREDA, MICHAEL A.;SNYDER, GEORGE K. |
分类号 |
B21D53/08;B23P15/26;B23P21/00;F28D1/03 |
主分类号 |
B21D53/08 |
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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