JPS5684171A - Welding method - Google Patents

Welding method

Info

Publication number
JPS5684171A
JPS5684171A JP15915579A JP15915579A JPS5684171A JP S5684171 A JPS5684171 A JP S5684171A JP 15915579 A JP15915579 A JP 15915579A JP 15915579 A JP15915579 A JP 15915579A JP S5684171 A JPS5684171 A JP S5684171A
Authority
JP
Japan
Prior art keywords
rod
welded
welding
shape
strap
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.)
Pending
Application number
JP15915579A
Other languages
Japanese (ja)
Inventor
Kenji Midorikawa
Yoshihisa Kanazawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15915579A priority Critical patent/JPS5684171A/en
Publication of JPS5684171A publication Critical patent/JPS5684171A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)

Abstract

PURPOSE: To perform welding uniformly with high performance by placing a welding rod which is made to conform to the shape of the weld line on the line to be welded of an arbitrary shape, supplying power to the rod and generating the arc continuously from the end.
CONSTITUTION: In the case of welding the joining part of the cover 1 and strap 2 of a welded structure, the cover 1 and strap 2 are track-welded, thence the weld zone is placed level. A welding rod 3 which is molded to the shape of the weld line is placed on this weld line and is fixed at several points by means of tapes or metal fittings. A small amount of steel wool 5 is inserted between the cover 1, the strap 2 and the rod 3 on the arc start side of the rod 3 in order to smooth the arc start. Here, if a welding holder 4 is welded to one end of the rod 3 and the current and voltage suited for the diameter of the rod 3 are supplied, the arc starts from the side of the steel wool 5, and holder is welded to the shape of the rod 3.
COPYRIGHT: (C)1981,JPO&Japio
JP15915579A 1979-12-10 1979-12-10 Welding method Pending JPS5684171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15915579A JPS5684171A (en) 1979-12-10 1979-12-10 Welding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15915579A JPS5684171A (en) 1979-12-10 1979-12-10 Welding method

Publications (1)

Publication Number Publication Date
JPS5684171A true JPS5684171A (en) 1981-07-09

Family

ID=15687462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15915579A Pending JPS5684171A (en) 1979-12-10 1979-12-10 Welding method

Country Status (1)

Country Link
JP (1) JPS5684171A (en)

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