SE399984B - Kerna for en spole eller transformator - Google Patents

Kerna for en spole eller transformator

Info

Publication number
SE399984B
SE399984B SE7316571A SE7316571A SE399984B SE 399984 B SE399984 B SE 399984B SE 7316571 A SE7316571 A SE 7316571A SE 7316571 A SE7316571 A SE 7316571A SE 399984 B SE399984 B SE 399984B
Authority
SE
Sweden
Prior art keywords
transformer
coil
core
Prior art date
Application number
SE7316571A
Other languages
English (en)
Swedish (sv)
Inventor
C V Newcomb
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of SE399984B publication Critical patent/SE399984B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/008—Details of transformers or inductances, in general with temperature compensation
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Non-Reversible Transmitting Devices (AREA)
SE7316571A 1972-12-11 1973-12-07 Kerna for en spole eller transformator SE399984B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5706072A GB1456835A (en) 1972-12-11 1972-12-11 Magnetic core assemblies

Publications (1)

Publication Number Publication Date
SE399984B true SE399984B (sv) 1978-03-06

Family

ID=10478257

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7316571A SE399984B (sv) 1972-12-11 1973-12-07 Kerna for en spole eller transformator

Country Status (8)

Country Link
JP (1) JPS5324623B2 (es)
CA (1) CA1024615A (es)
DE (1) DE2361254A1 (es)
ES (1) ES421261A1 (es)
FR (1) FR2209990B1 (es)
GB (1) GB1456835A (es)
IT (1) IT999938B (es)
SE (1) SE399984B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55175189U (es) * 1979-06-01 1980-12-16
JPS57119393U (es) * 1981-01-20 1982-07-24
JPS57119394U (es) * 1981-01-20 1982-07-24
JP2656057B2 (ja) * 1988-03-14 1997-09-24 三菱電機株式会社 車両用変圧器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143912A (en) * 1968-01-04 1969-02-26 Mullard Ltd Improvements relating to ferrite core assemblies

Also Published As

Publication number Publication date
JPS5024753A (es) 1975-03-17
ES421261A1 (es) 1976-06-16
CA1024615A (en) 1978-01-17
IT999938B (it) 1976-03-10
JPS5324623B2 (es) 1978-07-21
FR2209990A1 (es) 1974-07-05
GB1456835A (en) 1976-11-24
FR2209990B1 (es) 1978-08-11
DE2361254A1 (de) 1974-06-12

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