GB696743A - Improvements relating to apparatus supplying current to electric arcs - Google Patents

Improvements relating to apparatus supplying current to electric arcs

Info

Publication number
GB696743A
GB696743A GB4759/52A GB475952A GB696743A GB 696743 A GB696743 A GB 696743A GB 4759/52 A GB4759/52 A GB 4759/52A GB 475952 A GB475952 A GB 475952A GB 696743 A GB696743 A GB 696743A
Authority
GB
United Kingdom
Prior art keywords
windings
auxiliary windings
load
auxiliary
transformer
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.)
Expired
Application number
GB4759/52A
Other languages
English (en)
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical Co Ltd
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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Publication of GB696743A publication Critical patent/GB696743A/en
Expired legal-status Critical Current

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
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield
    • 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
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc Welding Control (AREA)
GB4759/52A 1951-02-23 1952-02-22 Improvements relating to apparatus supplying current to electric arcs Expired GB696743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US300092XA 1951-02-23 1951-02-23

Publications (1)

Publication Number Publication Date
GB696743A true GB696743A (en) 1953-09-09

Family

ID=21852047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4759/52A Expired GB696743A (en) 1951-02-23 1952-02-22 Improvements relating to apparatus supplying current to electric arcs

Country Status (2)

Country Link
CH (1) CH300092A (de)
GB (1) GB696743A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241612A (en) * 1990-03-02 1991-09-04 Gen Motors Corp Quick disconnect/connect electrical connector
GB2243497A (en) * 1990-03-12 1991-10-30 Electricity Supply Board Connection and earthing apparatus for electrical installations

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035288B (de) * 1955-05-24 1958-07-31 Arcos Ges Fuer Schweisstechnik Lichtbogen-Schweisstransformator mit automatisch herabgesetzter Leerlaufspannung
DE1226231B (de) * 1962-01-26 1966-10-06 Morelisse Electrotechnische Fa Elektrischer Schweissapparat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241612A (en) * 1990-03-02 1991-09-04 Gen Motors Corp Quick disconnect/connect electrical connector
GB2243497A (en) * 1990-03-12 1991-10-30 Electricity Supply Board Connection and earthing apparatus for electrical installations
GB2243497B (en) * 1990-03-12 1994-10-12 Electricity Supply Board Connection and earthing apparatus for electrical installations

Also Published As

Publication number Publication date
CH300092A (de) 1954-07-15

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