MANUFACTURING METHOD FOR CONDENSER

Title:

MANUFACTURING METHOD FOR CONDENSER

Document Type and Number:

Japanese Patent JPS53140650

Kind Code:

A

Abstract:

PURPOSE: To make it possible to process easily a mult-stage condenser and to reduce cost, by cutting wires after welding the wires which cut at right angles a straight part of one continuous zigzag bending pipe, and by folding a pipe at the wire-cutting part.

More Like This:

JP2023064350	TUBE FOR HEAT EXCHANGER HAVING GOOD BRAZING PROPERTY AND HEAT EXCHANGER
JP2010159866	BOX-SHAPED TUBE FORMED BY USING SHALLOW DRAWN BOX-SHAPED RECTANGULAR FORM HAVING CUTOUT WITH WIDTH EQUAL TO PLATE THICKNESS AND DEPTH EQUAL TO THAT OF BOX IN CORNER, AND HEAT EXCHANGER USING THE SAME

Inventors:

YAGI KIYOSHI
SUZUKI SHIYOUJI
TAKAHASHI SHIMIO

Application Number:

JP5428877A

Publication Date:

December 07, 1978

Filing Date:

May 13, 1977

Export Citation:

Click for automatic bibliography generation Help

Assignee:

HITACHI LTD

International Classes:

F28F1/12; B23P15/26; F25B39/04; F28F1/10; (IPC1-7): F25B39/04; F28F1/10

Previous Patent: JPS53140649

Next Patent: ABSORPTION AGENT REPRODUCTION METHOD FOR ABSORPTION REFRIGERATOR