JPH0551395B2 - - Google Patents

Info

Publication number
JPH0551395B2
JPH0551395B2 JP60061528A JP6152885A JPH0551395B2 JP H0551395 B2 JPH0551395 B2 JP H0551395B2 JP 60061528 A JP60061528 A JP 60061528A JP 6152885 A JP6152885 A JP 6152885A JP H0551395 B2 JPH0551395 B2 JP H0551395B2
Authority
JP
Japan
Prior art keywords
welding
arc discharge
arc
current
detecting
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.)
Expired - Lifetime
Application number
JP60061528A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61219478A (ja
Inventor
Yoshiteru Kondo
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.)
POP RIVET FASTENER KK
Original Assignee
POP RIVET FASTENER KK
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 POP RIVET FASTENER KK filed Critical POP RIVET FASTENER KK
Priority to JP6152885A priority Critical patent/JPS61219478A/ja
Priority to CA000505231A priority patent/CA1253220A/en
Publication of JPS61219478A publication Critical patent/JPS61219478A/ja
Publication of JPH0551395B2 publication Critical patent/JPH0551395B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP6152885A 1985-03-26 1985-03-26 溶接検知方法及び装置 Granted JPS61219478A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6152885A JPS61219478A (ja) 1985-03-26 1985-03-26 溶接検知方法及び装置
CA000505231A CA1253220A (en) 1985-03-26 1986-03-26 Monitoring stud-welding phototransistor responds to arc light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6152885A JPS61219478A (ja) 1985-03-26 1985-03-26 溶接検知方法及び装置

Publications (2)

Publication Number Publication Date
JPS61219478A JPS61219478A (ja) 1986-09-29
JPH0551395B2 true JPH0551395B2 (OSRAM) 1993-08-02

Family

ID=13173690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6152885A Granted JPS61219478A (ja) 1985-03-26 1985-03-26 溶接検知方法及び装置

Country Status (2)

Country Link
JP (1) JPS61219478A (OSRAM)
CA (1) CA1253220A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9073960B2 (en) 2011-12-22 2015-07-07 Alios Biopharma, Inc. Substituted nucleosides, nucleotides and analogs thereof
US9441007B2 (en) 2012-03-21 2016-09-13 Alios Biopharma, Inc. Substituted nucleosides, nucleotides and analogs thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50159446A (OSRAM) * 1974-06-14 1975-12-24
JPS5843188B2 (ja) * 1976-09-08 1983-09-26 三菱電機株式会社 ア−ク溶接監視装置
US4093844A (en) * 1976-09-14 1978-06-06 Arcair Company Arc length measurement and control by optical scanning
JPS58159980A (ja) * 1982-03-19 1983-09-22 Kawasaki Heavy Ind Ltd 溶接ア−ク監視装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9073960B2 (en) 2011-12-22 2015-07-07 Alios Biopharma, Inc. Substituted nucleosides, nucleotides and analogs thereof
US9441007B2 (en) 2012-03-21 2016-09-13 Alios Biopharma, Inc. Substituted nucleosides, nucleotides and analogs thereof

Also Published As

Publication number Publication date
CA1253220A (en) 1989-04-25
JPS61219478A (ja) 1986-09-29

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