CH441545A - Single-phase transformer for arc welding - Google Patents

Single-phase transformer for arc welding

Info

Publication number
CH441545A
CH441545A CH344366A CH344366A CH441545A CH 441545 A CH441545 A CH 441545A CH 344366 A CH344366 A CH 344366A CH 344366 A CH344366 A CH 344366A CH 441545 A CH441545 A CH 441545A
Authority
CH
Switzerland
Prior art keywords
arc welding
phase transformer
transformer
phase
welding
Prior art date
Application number
CH344366A
Other languages
German (de)
Inventor
Stefan Dipl Ing Grosu
Original Assignee
Mini Ind Constructillor
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
Priority to BE677549D priority Critical patent/BE677549A/xx
Priority to GB1017566A priority patent/GB1080638A/en
Priority to DE1966M0068704 priority patent/DE1301406B/en
Priority to US533032A priority patent/US3418563A/en
Application filed by Mini Ind Constructillor filed Critical Mini Ind Constructillor
Priority to CH344366A priority patent/CH441545A/en
Priority to FR52968A priority patent/FR1477719A/en
Publication of CH441545A publication Critical patent/CH441545A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • 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
    • B23K9/1006—Power supply
    • B23K9/1012—Power supply characterised by parts of the process

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
CH344366A 1966-03-09 1966-03-10 Single-phase transformer for arc welding CH441545A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE677549D BE677549A (en) 1966-03-10
GB1017566A GB1080638A (en) 1966-03-10 1966-03-08 Single-phase transformer for electric arc welding
DE1966M0068704 DE1301406B (en) 1966-03-09 1966-03-09 Single-phase transformer for arc welding
US533032A US3418563A (en) 1966-03-09 1966-03-09 Single-phase transformer for electric arc welding
CH344366A CH441545A (en) 1966-03-10 1966-03-10 Single-phase transformer for arc welding
FR52968A FR1477719A (en) 1966-03-10 1966-03-10 Single phase transformer for arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH344366A CH441545A (en) 1966-03-10 1966-03-10 Single-phase transformer for arc welding

Publications (1)

Publication Number Publication Date
CH441545A true CH441545A (en) 1967-08-15

Family

ID=4256056

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344366A CH441545A (en) 1966-03-09 1966-03-10 Single-phase transformer for arc welding

Country Status (3)

Country Link
BE (1) BE677549A (en)
CH (1) CH441545A (en)
GB (1) GB1080638A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0191178A1 (en) * 1984-12-14 1986-08-20 Elpatronic Ag Saturation-monitoring arrangement for a welding device containing a frequency converter

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2182735B1 (en) * 1972-05-05 1978-03-03 Inst Cercetare Si Proiectare T
CN109637792B (en) * 2018-12-24 2021-07-06 特变电工湖南电气有限公司 Test transformer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0191178A1 (en) * 1984-12-14 1986-08-20 Elpatronic Ag Saturation-monitoring arrangement for a welding device containing a frequency converter

Also Published As

Publication number Publication date
BE677549A (en)
GB1080638A (en) 1967-08-23

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