Title:
HEAT EXCHANGER AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2014163587
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat exchanger in which crack is prevented in a junction, and provide a method for producing the heat exchanger.SOLUTION: A heat exchanger of an embodiment includes a first and a second base material, at least one of which is made of stainless steel; and a junction jointing the first and the second base material, including Ni of 92 mass% or more, and formed by MIG welding.
Inventors:
ASAI SATORU
TAKEBAYASHI HIROYUKI
FUJITA YOSHIHIRO
TAKEBAYASHI HIROYUKI
FUJITA YOSHIHIRO
Application Number:
JP2013034980A
Publication Date:
September 08, 2014
Filing Date:
February 25, 2013
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
F28F21/08; B23K9/00; B23K9/16; B23K9/173; B23K9/23; B23K35/30; C22C19/03
Domestic Patent References:
| JPH07276053A | 1995-10-24 | |||
| JPS58174711A | 1983-10-13 | |||
| JPS57130795A | 1982-08-13 | |||
| JPS58209486A | 1983-12-06 | |||
| JPS59178195A | 1984-10-09 | |||
| JP2011161459A | 2011-08-25 | |||
| JP2002137086A | 2002-05-14 | |||
| JP2004181527A | 2004-07-02 |
Attorney, Agent or Firm:
Patent business corporation cherry tree international patent firm
Previous Patent: TURBO REFRIGERATOR MAXIMUM LOAD FACTOR CALCULATION DEVICE, CALCULATION METHOD THEREIN, HEAT SOURCE S...
Next Patent: RECOVERY DEVICE
Next Patent: RECOVERY DEVICE