METHOD OF MANUFACTURING HOLDER OF INSERTION PIPE FOR HEAT EXCHANGER, METHOD OF MANUFACTURING HEAT EXCHANGER USING THE HOLDER, AND AIR CONDITIONER INCLUDING HEAT EXCHANGER MANUFACTURED BY THE MANUFACTURING METHOD, AND/OR OUTDOOR UNIT FOR THE AIR CONDITIONER

摘要

PROBLEM TO BE SOLVED: To provide a method of manufacturing a holder of an insertion pipe for a heat exchanger.;SOLUTION: A holder 3 including a plurality of pipe contact members 3f each including a projecting body 3e projecting to the axis direction of the holder 3 is manufactured by processes of: forming bulging parts 3z bulging to the axis direction of the holder 3; forming the plurality of pipe contact members 3f; and forming the inclination degree of an inclined surface 3b formed on the outer surface of each pipe contact member 3f and inclined in a direction expanding toward the side of an orifice part of a facing pipe larger than that of the inclined surface 3b in forming a slit-like space 3a.;COPYRIGHT: (C)2013,JPO&INPIT