GB426852A - Improvements in and relating to welding transformers - Google Patents

Improvements in and relating to welding transformers

Info

Publication number
GB426852A
GB426852A GB19149/34A GB1914934A GB426852A GB 426852 A GB426852 A GB 426852A GB 19149/34 A GB19149/34 A GB 19149/34A GB 1914934 A GB1914934 A GB 1914934A GB 426852 A GB426852 A GB 426852A
Authority
GB
United Kingdom
Prior art keywords
nuts
springs
laminations
core
june
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
GB19149/34A
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Germany
Original Assignee
BBC BROWN BOVERI and CIE
Brown Boveri und Cie AG Germany
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 BBC BROWN BOVERI and CIE, Brown Boveri und Cie AG Germany filed Critical BBC BROWN BOVERI and CIE
Publication of GB426852A publication Critical patent/GB426852A/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
    • H01F29/10—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)
  • Housings And Mounting Of Transformers (AREA)
  • Springs (AREA)
GB19149/34A 1933-06-28 1934-06-28 Improvements in and relating to welding transformers Expired GB426852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE426852X 1933-06-28

Publications (1)

Publication Number Publication Date
GB426852A true GB426852A (en) 1935-04-10

Family

ID=6477245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19149/34A Expired GB426852A (en) 1933-06-28 1934-06-28 Improvements in and relating to welding transformers

Country Status (5)

Country Link
BE (1) BE403580A (enrdf_load_stackoverflow)
DE (1) DE616996C (enrdf_load_stackoverflow)
FR (1) FR774420A (enrdf_load_stackoverflow)
GB (1) GB426852A (enrdf_load_stackoverflow)
NL (1) NL38391C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646552A (en) * 1950-01-27 1953-07-21 Allegheny Ludlum Steel Variable transformer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646552A (en) * 1950-01-27 1953-07-21 Allegheny Ludlum Steel Variable transformer

Also Published As

Publication number Publication date
BE403580A (enrdf_load_stackoverflow)
NL38391C (enrdf_load_stackoverflow)
DE616996C (enrdf_load_stackoverflow)
FR774420A (fr) 1934-12-06

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