JPS5425247A - Power source for stud welding - Google Patents

Power source for stud welding

Info

Publication number
JPS5425247A
JPS5425247A JP9128377A JP9128377A JPS5425247A JP S5425247 A JPS5425247 A JP S5425247A JP 9128377 A JP9128377 A JP 9128377A JP 9128377 A JP9128377 A JP 9128377A JP S5425247 A JPS5425247 A JP S5425247A
Authority
JP
Japan
Prior art keywords
stud welding
power source
voltage
arc
current
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
JP9128377A
Other languages
Japanese (ja)
Other versions
JPS5837064B2 (en
Inventor
Kengo Furuya
Hideo Ando
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9128377A priority Critical patent/JPS5837064B2/en
Publication of JPS5425247A publication Critical patent/JPS5425247A/en
Publication of JPS5837064B2 publication Critical patent/JPS5837064B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)

Abstract

PURPOSE: To accomplish a stud welding with a constant heat by means of an arc voltage voltage detective circuit provided in a welding current circuit in such a manner that the output current is regulated to maintain almost constant-current characteristic when the output voltage is above the arc coltage while allowed to increase, when therebelow.
COPYRIGHT: (C)1979,JPO&Japio
JP9128377A 1977-07-28 1977-07-28 Power supply for stud welding Expired JPS5837064B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9128377A JPS5837064B2 (en) 1977-07-28 1977-07-28 Power supply for stud welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9128377A JPS5837064B2 (en) 1977-07-28 1977-07-28 Power supply for stud welding

Publications (2)

Publication Number Publication Date
JPS5425247A true JPS5425247A (en) 1979-02-26
JPS5837064B2 JPS5837064B2 (en) 1983-08-13

Family

ID=14022123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9128377A Expired JPS5837064B2 (en) 1977-07-28 1977-07-28 Power supply for stud welding

Country Status (1)

Country Link
JP (1) JPS5837064B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589773A (en) * 1981-07-08 1983-01-20 Fujio Nakamae Capacitor discharge type stud welding machine
EP0732167A2 (en) * 1995-03-14 1996-09-18 TRW NELSON BOLZENSCHWEISSTECHNIK GMBH & CO. KG Method for stud welding with ignition by elevation
US6713708B2 (en) 2002-03-01 2004-03-30 Arcon Welding Llc Portable drawn arc stud welding apparatus and method providing high current output in short time intervals

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589773A (en) * 1981-07-08 1983-01-20 Fujio Nakamae Capacitor discharge type stud welding machine
JPH0237265B2 (en) * 1981-07-08 1990-08-23 Fujio Nakamae
EP0732167A2 (en) * 1995-03-14 1996-09-18 TRW NELSON BOLZENSCHWEISSTECHNIK GMBH & CO. KG Method for stud welding with ignition by elevation
EP0732167A3 (en) * 1995-03-14 1997-03-12 Trw Nelson Bolzenschweisstechn Method for stud welding with ignition by elevation
US5662820A (en) * 1995-03-14 1997-09-02 Trw Inc. Welding process for drawn ARC stud welding
US6713708B2 (en) 2002-03-01 2004-03-30 Arcon Welding Llc Portable drawn arc stud welding apparatus and method providing high current output in short time intervals

Also Published As

Publication number Publication date
JPS5837064B2 (en) 1983-08-13

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