PL103148B1 - Uklad przelaczania uzwojen przetwornika spawalniczego - Google Patents

Uklad przelaczania uzwojen przetwornika spawalniczego Download PDF

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Publication number
PL103148B1
PL103148B1 PL1975180032A PL18003275A PL103148B1 PL 103148 B1 PL103148 B1 PL 103148B1 PL 1975180032 A PL1975180032 A PL 1975180032A PL 18003275 A PL18003275 A PL 18003275A PL 103148 B1 PL103148 B1 PL 103148B1
Authority
PL
Poland
Prior art keywords
transducer
branch
transformer
section
series
Prior art date
Application number
PL1975180032A
Other languages
English (en)
Polish (pl)
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 filed Critical
Priority to PL1975180032A priority Critical patent/PL103148B1/pl
Priority to GB16278/76A priority patent/GB1491420A/en
Priority to DD192486A priority patent/DD125476A6/xx
Priority to DE2618171A priority patent/DE2618171C3/de
Priority to SE7604893A priority patent/SE7604893L/xx
Priority to FR7612790A priority patent/FR2309965A2/fr
Publication of PL103148B1 publication Critical patent/PL103148B1/pl

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
    • 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
    • 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
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Coils Or Transformers For Communication (AREA)
PL1975180032A 1975-04-29 1975-04-29 Uklad przelaczania uzwojen przetwornika spawalniczego PL103148B1 (pl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL1975180032A PL103148B1 (pl) 1975-04-29 1975-04-29 Uklad przelaczania uzwojen przetwornika spawalniczego
GB16278/76A GB1491420A (en) 1975-04-29 1976-04-22 Apparatus for supplying current to an electric welding se
DD192486A DD125476A6 (enrdf_load_stackoverflow) 1975-04-29 1976-04-23
DE2618171A DE2618171C3 (de) 1975-04-29 1976-04-26 Lichtbogenschweißtransformator
SE7604893A SE7604893L (sv) 1975-04-29 1976-04-28 Stromkella for svetsning
FR7612790A FR2309965A2 (fr) 1975-04-29 1976-04-29 Systeme de commutation des enroulements d'un convertisseur de soudage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1975180032A PL103148B1 (pl) 1975-04-29 1975-04-29 Uklad przelaczania uzwojen przetwornika spawalniczego

Publications (1)

Publication Number Publication Date
PL103148B1 true PL103148B1 (pl) 1979-05-31

Family

ID=19971909

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1975180032A PL103148B1 (pl) 1975-04-29 1975-04-29 Uklad przelaczania uzwojen przetwornika spawalniczego

Country Status (6)

Country Link
DD (1) DD125476A6 (enrdf_load_stackoverflow)
DE (1) DE2618171C3 (enrdf_load_stackoverflow)
FR (1) FR2309965A2 (enrdf_load_stackoverflow)
GB (1) GB1491420A (enrdf_load_stackoverflow)
PL (1) PL103148B1 (enrdf_load_stackoverflow)
SE (1) SE7604893L (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2618171C3 (de) 1979-01-18
FR2309965B2 (enrdf_load_stackoverflow) 1980-10-31
DD125476A6 (enrdf_load_stackoverflow) 1977-04-20
GB1491420A (en) 1977-11-09
DE2618171A1 (de) 1976-11-11
SE7604893L (sv) 1976-10-30
FR2309965A2 (fr) 1976-11-26
DE2618171B2 (de) 1978-04-27

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