发明名称 |
CAMBIADOR DE CALOR CON CALANDRIA DE TUBOS, PARTICULARMENTE PARA UN VEHICULO AUTOMOTRIZ, Y PROCEDIMIENTO PARA SU FABRICACION. |
摘要 |
The invention relates to a heat exchanger comprising a bundle formed by a multiplicity of parallel tubes (10), arranged in at least one row and in which each tube (10) has a body (12) ending with an extremity (16) received in a hole (18) of a collector plate (20). …<??>The cross-section (S2) of the extremity (16) of the tube has a perimeter which is smaller than the perimeter of the cross-section (S1) of the body (12) of the tube. …<??>The invention thus makes it possible to optimise the value of the distance (ER) between the tube axes and to reduce the overall size of the heat exchanger. …<IMAGE>… |
申请公布号 |
MX9202223(A) |
申请公布日期 |
1992.11.01 |
申请号 |
MX19920002223 |
申请日期 |
1992.05.13 |
申请人 |
VALEO THERMIQUE MOTEUR |
发明人 |
GILBERT LELIEVRE |
分类号 |
B21D39/06;B21D53/08;F28D1/053;F28F9/04;F28F9/16;(IPC1-7):F02B33/42 |
主分类号 |
B21D39/06 |
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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