ATA337080A - STEP-DIRECT DC ARC WELDING MACHINE - Google Patents

STEP-DIRECT DC ARC WELDING MACHINE

Info

Publication number: ATA337080A
Authority: AT; Austria
Prior art keywords: direct; welding machine; arc welding; arc; machine
Prior art date: 1977-09-20

Application number

AT337080A

Other languages

German (de)

Other versions

AT374718B (en

Original Assignee

Reeh Holger

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.)

1977-09-20

Filing date

1980-06-27

Publication date

1983-10-15

1977-09-20 Priority claimed from DE2742341A external-priority patent/DE2742341C2/en

1980-06-27 Application filed by Reeh Holger filed Critical Reeh Holger

1980-06-27 Priority to AT337080A priority Critical patent/AT374718B/en

1983-10-15 Publication of ATA337080A publication Critical patent/ATA337080A/en

1984-05-25 Application granted granted Critical

1984-05-25 Publication of AT374718B publication Critical patent/AT374718B/en

Links

AT337080A 1977-09-20 1980-06-27 STEPPED DC-ARC WELDING MACHINE [T AT374718B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT337080A AT374718B (en)	1977-09-20	1980-06-27	STEPPED DC-ARC WELDING MACHINE [T

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE2742341A DE2742341C2 (en)	1977-09-20	1977-09-20	Arc welding machine
AT652478A AT362457B (en)	1977-09-20	1978-09-11	STEP-DIRECT DC ARC WELDING MACHINE
AT337080A AT374718B (en)	1977-09-20	1980-06-27	STEPPED DC-ARC WELDING MACHINE [T

Publications (2)

Publication Number	Publication Date
ATA337080A true ATA337080A (en)	1983-10-15
AT374718B AT374718B (en)	1984-05-25

Family

ID=27149380

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT337080A AT374718B (en)	1977-09-20	1980-06-27	STEPPED DC-ARC WELDING MACHINE [T

Country Status (1)

Country	Link
AT (1)	AT374718B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT386369B (en) *	1986-12-03	1988-08-10	Elin Union Ag	CIRCUIT ARRANGEMENT FOR CONTROLLING THE WELDING CURRENT

1980
- 1980-06-27 AT AT337080A patent/AT374718B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT374718B (en)	1984-05-25

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Legal Events

Date	Code	Title	Description
1987-12-15	EIH	Change in the person of patent owner
1993-06-15	ELJ	Ceased due to non-payment of the annual fee