CH539973A - Synchronous welding generator with multi-phase winding and downstream rectifier - Google Patents

Synchronous welding generator with multi-phase winding and downstream rectifier

Info

Publication number: CH539973A
Authority: CH; Switzerland
Prior art keywords: phase winding; welding generator; synchronous welding; downstream rectifier; rectifier
Prior art date: 1971-08-13

Application number

CH981172A

Other languages

German (de)

Inventor

Heinz Dipl Ing Habeler

Original Assignee

Elin Union Ag

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.)

1971-08-13

Filing date

1972-06-29

Publication date

1973-07-31

1972-06-29 Application filed by Elin Union Ag filed Critical Elin Union Ag

1973-07-31 Publication of CH539973A publication Critical patent/CH539973A/en

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Synchronous Machinery (AREA)
Windings For Motors And Generators (AREA)

CH981172A 1971-08-13 1972-06-29 Synchronous welding generator with multi-phase winding and downstream rectifier CH539973A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT708571A AT308892B (en)	1971-08-13	1971-08-13	Synchronous welding generator with polyphase alternating current winding and downstream rectifier

Publications (1)

Publication Number	Publication Date
CH539973A true CH539973A (en)	1973-07-31

Family

ID=3592577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH981172A CH539973A (en)	1971-08-13	1972-06-29	Synchronous welding generator with multi-phase winding and downstream rectifier

Country Status (4)

Country	Link
AT (1)	AT308892B (en)
CH (1)	CH539973A (en)
DE (1)	DE2234070B2 (en)
IT (1)	IT962724B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4904841A (en) *	1988-08-15	1990-02-27	English Dale L	Welder system having controllable dual winding alternator
USRE38464E1 (en)	1990-04-24	2004-03-16	Nippondenso Co., Ltd.	Alternating current generator having a plurality of independent three-phase windings
EP0454039B1 (en) *	1990-04-24	1996-10-23	Nippondenso Co., Ltd.	Alternating current generator having a plurality of independent three-phase windings

1971
- 1971-08-13 AT AT708571A patent/AT308892B/en not_active IP Right Cessation
1972
- 1972-06-29 CH CH981172A patent/CH539973A/en not_active IP Right Cessation
- 1972-07-11 DE DE19722234070 patent/DE2234070B2/en not_active Ceased
- 1972-07-12 IT IT2687472A patent/IT962724B/en active

Also Published As

Publication number	Publication date
DE2234070B2 (en)	1979-10-11
IT962724B (en)	1973-12-31
AT308892B (en)	1973-07-25
DE2234070A1 (en)	1973-02-22

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Legal Events

Date	Code	Title	Description
1979-03-15	PL	Patent ceased