JPS6230072B2 - - Google Patents

Info

Publication number: JPS6230072B2
Authority: JP; Japan
Prior art keywords: current; welding; rectifier; pulse; load
Prior art date: 1980-09-03
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

Application number

JP12111780A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5747581A (en

Inventor

Bunzo Ando

Giichiro Shimizu

Hisashi Asakura

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.)

Via Mechanics Ltd

Original Assignee

Hitachi Seiko 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.)

1980-09-03

Filing date

1980-09-03

Publication date

1987-06-30

1980-09-03 Application filed by Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd

1980-09-03 Priority to JP12111780A priority Critical patent/JPS5747581A/ja

1982-03-18 Publication of JPS5747581A publication Critical patent/JPS5747581A/ja

1987-06-30 Publication of JPS6230072B2 publication Critical patent/JPS6230072B2/ja

Status Granted legal-status Critical Current

Links

238000003466 welding Methods 0.000 claims description 45
230000007935 neutral effect Effects 0.000 claims description 2
238000004804 winding Methods 0.000 claims 1
239000000463 material Substances 0.000 description 8
238000010586 diagram Methods 0.000 description 5
239000007789 gas Substances 0.000 description 4
230000000694 effects Effects 0.000 description 3
239000007921 spray Substances 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
239000010953 base metal Substances 0.000 description 2
239000003990 capacitor Substances 0.000 description 2
239000011261 inert gas Substances 0.000 description 2
230000007257 malfunction Effects 0.000 description 2
230000008018 melting Effects 0.000 description 2
238000002844 melting Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
230000002411 adverse Effects 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1

Landscapes

Arc Welding Control (AREA)

JP12111780A 1980-09-03 1980-09-03 Pulse arc welding machine Granted JPS5747581A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP12111780A JPS5747581A (en)	1980-09-03	1980-09-03	Pulse arc welding machine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP12111780A JPS5747581A (en)	1980-09-03	1980-09-03	Pulse arc welding machine

Publications (2)

Publication Number	Publication Date
JPS5747581A JPS5747581A (en)	1982-03-18
JPS6230072B2 true JPS6230072B2 (mo)	1987-06-30

Family

ID=14803299

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP12111780A Granted JPS5747581A (en)	1980-09-03	1980-09-03	Pulse arc welding machine

Country Status (1)

Country	Link
JP (1)	JPS5747581A (mo)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4892421B2 (ja) *	2007-06-27	2012-03-07	株式会社クボタ	クローラ式走行装置

1980
- 1980-09-03 JP JP12111780A patent/JPS5747581A/ja active Granted

Also Published As

Publication number	Publication date
JPS5747581A (en)	1982-03-18

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