JPS6475181A - Gas shielding method for stud welding - Google Patents

Gas shielding method for stud welding

Info

Publication number
JPS6475181A
JPS6475181A JP23444187A JP23444187A JPS6475181A JP S6475181 A JPS6475181 A JP S6475181A JP 23444187 A JP23444187 A JP 23444187A JP 23444187 A JP23444187 A JP 23444187A JP S6475181 A JPS6475181 A JP S6475181A
Authority
JP
Japan
Prior art keywords
stud
inner cylinder
welded
supplied
face
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
JP23444187A
Other languages
Japanese (ja)
Inventor
Kyoichi Yamaguchi
Toshio Matsukawa
Fumio Kanayama
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.)
Toyota Motor Corp
Nippon Stud Welding Co Ltd
Original Assignee
Toyota Motor Corp
Nippon Stud Welding 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 Toyota Motor Corp, Nippon Stud Welding Co Ltd filed Critical Toyota Motor Corp
Priority to JP23444187A priority Critical patent/JPS6475181A/en
Publication of JPS6475181A publication Critical patent/JPS6475181A/en
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)

Abstract

PURPOSE:To improve arc shielding property by providing a double cylindrical shielding member surrounding a stud and supplying inert gas to spaces between inner and outer cylinders and between the inner cylinder and face and a member to be welded. CONSTITUTION:The double cylindrical shielding member 9 wherein the outer cylinder 9a and the inner cylinder 9b are formed concentrically is arranged to the member 4 to be welded. The end face of the outer cylinder 9a abuts on the member 4 to be welded and the space 9c is formed between the outer cylinder 9a and the inner cylinder 9b. The inert gas enters the space 9c from a gas inflow pipe 8 via a path 6c and a groove part 6b and touches the member 4 and is supplied to a weld zone of the stud 1 via the space between the inner cylinder 9b end face and the member 4. Another gas is supplied to the weld zone fringe from a nozzle 9e. By this method, since the uniform inert gas is supplied to the weld zone of the stud 1 at all times, the arc shielding property is improved.
JP23444187A 1987-09-18 1987-09-18 Gas shielding method for stud welding Pending JPS6475181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23444187A JPS6475181A (en) 1987-09-18 1987-09-18 Gas shielding method for stud welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23444187A JPS6475181A (en) 1987-09-18 1987-09-18 Gas shielding method for stud welding

Publications (1)

Publication Number Publication Date
JPS6475181A true JPS6475181A (en) 1989-03-20

Family

ID=16971056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23444187A Pending JPS6475181A (en) 1987-09-18 1987-09-18 Gas shielding method for stud welding

Country Status (1)

Country Link
JP (1) JPS6475181A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373872B1 (en) * 1999-11-24 2003-03-03 주식회사 토피종합상사 Arc stud welding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373872B1 (en) * 1999-11-24 2003-03-03 주식회사 토피종합상사 Arc stud welding device

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