JPS5736088A - Production of radiator panel - Google Patents

Production of radiator panel

Info

Publication number
JPS5736088A
JPS5736088A JP11041480A JP11041480A JPS5736088A JP S5736088 A JPS5736088 A JP S5736088A JP 11041480 A JP11041480 A JP 11041480A JP 11041480 A JP11041480 A JP 11041480A JP S5736088 A JPS5736088 A JP S5736088A
Authority
JP
Japan
Prior art keywords
sheets
panel
welding
radiator
parts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11041480A
Other languages
Japanese (ja)
Other versions
JPS6253274B2 (en
Inventor
Toshiaki Miyazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11041480A priority Critical patent/JPS5736088A/en
Publication of JPS5736088A publication Critical patent/JPS5736088A/en
Publication of JPS6253274B2 publication Critical patent/JPS6253274B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/06—Fastening; Joining by welding
    • F28F2275/067—Fastening; Joining by welding by laser welding

Abstract

PURPOSE:To obtain a radiator panel which prevents corrosion from end faces and has increased mechanical strength by placing two sheets of formed metallic sheets between a male die and a female die, and subjecting the end faces to welding of deep throat depth by laser welding. CONSTITUTION:A number of long groove parts 2, flange parts 6 formed with holes 5, reinforcing recesses 31, etc. are formed to a metallic sheet 1. Two sheets of such sheets are superposed and the parts 2 and the recesses 31 are secured by welding, whereby a panel 7 is formed. The circumferential edge 4 of this panel 7 is pressed and held between a male die 23 and a female die 24, and laser light is irradiated to the edge 4 of the panel 7 by running a laser oscillator 15. The focus of this laser light is adjusted to form the weld zone of deep penetration having throat depth larger than the thickness of the sheets 1. A set number of such panels 7 welded in the above-mentioned manner are superposed to constitute a radiator.
JP11041480A 1980-08-13 1980-08-13 Production of radiator panel Granted JPS5736088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11041480A JPS5736088A (en) 1980-08-13 1980-08-13 Production of radiator panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11041480A JPS5736088A (en) 1980-08-13 1980-08-13 Production of radiator panel

Publications (2)

Publication Number Publication Date
JPS5736088A true JPS5736088A (en) 1982-02-26
JPS6253274B2 JPS6253274B2 (en) 1987-11-10

Family

ID=14535166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11041480A Granted JPS5736088A (en) 1980-08-13 1980-08-13 Production of radiator panel

Country Status (1)

Country Link
JP (1) JPS5736088A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644129A (en) * 1985-11-25 1987-02-17 Avco Corporation Apparatus and method for edge welding sheet metal
JPS6257815A (en) * 1985-09-05 1987-03-13 Sumitomo Metal Ind Ltd Sawing method for shape steel
JP2009537006A (en) * 2006-05-12 2009-10-22 カルボーヌ・ロレーヌ・エキップマント・ジェニー・シミック Heat exchanger with welded heat exchange plate
JP2010127554A (en) * 2008-11-28 2010-06-10 Hisaka Works Ltd Heat exchanger plate unit and method of manufacturing plate type heat exchanger
US7888907B2 (en) 2007-10-30 2011-02-15 Bose Corporation Controlled charging and use of power source
US8073154B2 (en) 2003-07-15 2011-12-06 Bose Corporation Supplying electrical power
EP4119283A1 (en) * 2021-07-13 2023-01-18 Irsap Spa Apparatus for manufacturing a head of a module of a radiator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257815A (en) * 1985-09-05 1987-03-13 Sumitomo Metal Ind Ltd Sawing method for shape steel
US4644129A (en) * 1985-11-25 1987-02-17 Avco Corporation Apparatus and method for edge welding sheet metal
US8073154B2 (en) 2003-07-15 2011-12-06 Bose Corporation Supplying electrical power
JP2009537006A (en) * 2006-05-12 2009-10-22 カルボーヌ・ロレーヌ・エキップマント・ジェニー・シミック Heat exchanger with welded heat exchange plate
US7888907B2 (en) 2007-10-30 2011-02-15 Bose Corporation Controlled charging and use of power source
JP2010127554A (en) * 2008-11-28 2010-06-10 Hisaka Works Ltd Heat exchanger plate unit and method of manufacturing plate type heat exchanger
EP4119283A1 (en) * 2021-07-13 2023-01-18 Irsap Spa Apparatus for manufacturing a head of a module of a radiator

Also Published As

Publication number Publication date
JPS6253274B2 (en) 1987-11-10

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