JPS558315A - Welding monitor apparatus of arc stud welder - Google Patents

Welding monitor apparatus of arc stud welder

Info

Publication number
JPS558315A
JPS558315A JP7974878A JP7974878A JPS558315A JP S558315 A JPS558315 A JP S558315A JP 7974878 A JP7974878 A JP 7974878A JP 7974878 A JP7974878 A JP 7974878A JP S558315 A JPS558315 A JP S558315A
Authority
JP
Japan
Prior art keywords
welding
arc current
current
time
circuit
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
JP7974878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6227910B2 (enrdf_load_stackoverflow
Inventor
Isao Suematsu
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.)
NIPPON DORAIBUITSUTO KK
Japan Drive It Co Ltd
Original Assignee
NIPPON DORAIBUITSUTO KK
Japan Drive It 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 NIPPON DORAIBUITSUTO KK, Japan Drive It Co Ltd filed Critical NIPPON DORAIBUITSUTO KK
Priority to JP7974878A priority Critical patent/JPS558315A/ja
Publication of JPS558315A publication Critical patent/JPS558315A/ja
Publication of JPS6227910B2 publication Critical patent/JPS6227910B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP7974878A 1978-07-03 1978-07-03 Welding monitor apparatus of arc stud welder Granted JPS558315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7974878A JPS558315A (en) 1978-07-03 1978-07-03 Welding monitor apparatus of arc stud welder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7974878A JPS558315A (en) 1978-07-03 1978-07-03 Welding monitor apparatus of arc stud welder

Publications (2)

Publication Number Publication Date
JPS558315A true JPS558315A (en) 1980-01-21
JPS6227910B2 JPS6227910B2 (enrdf_load_stackoverflow) 1987-06-17

Family

ID=13698835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7974878A Granted JPS558315A (en) 1978-07-03 1978-07-03 Welding monitor apparatus of arc stud welder

Country Status (1)

Country Link
JP (1) JPS558315A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6268219A (ja) * 1985-09-19 1987-03-28 Masanobu Nakamura パイプ切断装置
JPS6352994A (ja) * 1986-08-20 1988-03-07 三菱重工業株式会社 パイプ状物の切断方法及び装置
JP2002371545A (ja) * 2001-06-13 2002-12-26 Shimizu Corp 合成地下外壁およびその施工方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342159A (en) * 1976-09-27 1978-04-17 Trw Inc Means for welding studs to works

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342159A (en) * 1976-09-27 1978-04-17 Trw Inc Means for welding studs to works

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6268219A (ja) * 1985-09-19 1987-03-28 Masanobu Nakamura パイプ切断装置
JPS6352994A (ja) * 1986-08-20 1988-03-07 三菱重工業株式会社 パイプ状物の切断方法及び装置
JP2002371545A (ja) * 2001-06-13 2002-12-26 Shimizu Corp 合成地下外壁およびその施工方法

Also Published As

Publication number Publication date
JPS6227910B2 (enrdf_load_stackoverflow) 1987-06-17

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