DE1540758A1 - Protection circuit for welding power sources - Google Patents

Protection circuit for welding power sources

Info

Publication number
DE1540758A1
DE1540758A1 DE19641540758 DE1540758A DE1540758A1 DE 1540758 A1 DE1540758 A1 DE 1540758A1 DE 19641540758 DE19641540758 DE 19641540758 DE 1540758 A DE1540758 A DE 1540758A DE 1540758 A1 DE1540758 A1 DE 1540758A1
Authority
DE
Germany
Prior art keywords
protection circuit
power sources
welding power
welding
sources
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.)
Withdrawn
Application number
DE19641540758
Other languages
German (de)
Other versions
DE1540758B2 (en
Inventor
Rudolf Pawlik
Franz Tajbl
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of DE1540758A1 publication Critical patent/DE1540758A1/en
Publication of DE1540758B2 publication Critical patent/DE1540758B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Arc Welding Control (AREA)

Description

Claims (1)

 Leersfite
Empty fit
DE19641540758 1964-02-18 1964-02-18 PROTECTIVE CIRCUIT FOR WELDING POWER SOURCES Withdrawn DE1540758B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0039871 1964-02-18

Publications (2)

Publication Number Publication Date
DE1540758A1 true DE1540758A1 (en) 1969-07-31
DE1540758B2 DE1540758B2 (en) 1972-03-23

Family

ID=7126256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641540758 Withdrawn DE1540758B2 (en) 1964-02-18 1964-02-18 PROTECTIVE CIRCUIT FOR WELDING POWER SOURCES

Country Status (1)

Country Link
DE (1) DE1540758B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9820614B1 (en) 2012-04-24 2017-11-21 United Launch Alliance, L.L.C. Welding ground detection system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9820614B1 (en) 2012-04-24 2017-11-21 United Launch Alliance, L.L.C. Welding ground detection system and method

Also Published As

Publication number Publication date
DE1540758B2 (en) 1972-03-23

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee