GB356487A - Improvements in regulable transformers - Google Patents

Improvements in regulable transformers

Info

Publication number
GB356487A
GB356487A GB2718030A GB2718030A GB356487A GB 356487 A GB356487 A GB 356487A GB 2718030 A GB2718030 A GB 2718030A GB 2718030 A GB2718030 A GB 2718030A GB 356487 A GB356487 A GB 356487A
Authority
GB
United Kingdom
Prior art keywords
voltage
coils
coil
transformers
core
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
GB2718030A
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.)
Individual
Original Assignee
Individual
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 BE373357D priority Critical patent/BE373357A/xx
Priority to FR701823D priority patent/FR701823A/fr
Application filed by Individual filed Critical Individual
Priority to GB2718030A priority patent/GB356487A/en
Publication of GB356487A publication Critical patent/GB356487A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
GB2718030A 1930-09-11 1930-09-11 Improvements in regulable transformers Expired GB356487A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE373357D BE373357A (enrdf_load_stackoverflow) 1930-09-11
FR701823D FR701823A (fr) 1930-09-11 1930-09-09 Transformateur réglable
GB2718030A GB356487A (en) 1930-09-11 1930-09-11 Improvements in regulable transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2718030A GB356487A (en) 1930-09-11 1930-09-11 Improvements in regulable transformers

Publications (1)

Publication Number Publication Date
GB356487A true GB356487A (en) 1931-09-10

Family

ID=10255487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2718030A Expired GB356487A (en) 1930-09-11 1930-09-11 Improvements in regulable transformers

Country Status (3)

Country Link
BE (1) BE373357A (enrdf_load_stackoverflow)
FR (1) FR701823A (enrdf_load_stackoverflow)
GB (1) GB356487A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686464A (en) * 1967-08-21 1972-08-22 Sidney Hirst Transformer with variable secondary reactance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507763A (en) * 1945-03-05 1950-05-16 Honeywell Regulator Co Differential transformer control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686464A (en) * 1967-08-21 1972-08-22 Sidney Hirst Transformer with variable secondary reactance

Also Published As

Publication number Publication date
BE373357A (enrdf_load_stackoverflow)
FR701823A (fr) 1931-03-21

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