CA906072A - A.c. magnetically streamlined heat sink - Google Patents

A.c. magnetically streamlined heat sink

Info

Publication number
CA906072A
CA906072A CA906072A CA906072DA CA906072A CA 906072 A CA906072 A CA 906072A CA 906072 A CA906072 A CA 906072A CA 906072D A CA906072D A CA 906072DA CA 906072 A CA906072 A CA 906072A
Authority
CA
Canada
Prior art keywords
magnetically
heat sink
streamlined heat
streamlined
sink
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
CA906072A
Inventor
B. Trench Anthony
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.)
Trench Electric Ltd
Original Assignee
Trench Electric 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 Trench Electric Ltd filed Critical Trench Electric Ltd
Application granted granted Critical
Publication of CA906072A publication Critical patent/CA906072A/en
Expired legal-status Critical Current

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
    • H01F27/08—Cooling; Ventilating
    • H01F27/22—Cooling by heat conduction through solid or powdered fillings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
CA906072A 1968-04-11 1968-04-11 A.c. magnetically streamlined heat sink Expired CA906072A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA17325 1968-04-11

Publications (1)

Publication Number Publication Date
CA906072A true CA906072A (en) 1972-07-25

Family

ID=4084174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA906072A Expired CA906072A (en) 1968-04-11 1968-04-11 A.c. magnetically streamlined heat sink

Country Status (2)

Country Link
US (1) US3621425A (en)
CA (1) CA906072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290750A1 (en) * 1974-11-11 1976-06-04 Aes Applic Elettron Spa HF high current transformer for welding circuit - concentric tubular formers have annular space for blower heat convection

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1211169A (en) * 1984-04-03 1986-09-09 Nicolai Alexandrov Distribution transformer with woundmagnetic circuit
GB2211671A (en) * 1987-10-28 1989-07-05 Johan Christian Fitter Electromagnetic devices with superconducting windings
DE102004009690A1 (en) * 2004-02-27 2005-09-08 Nass Magnet Gmbh solenoid
US7271696B2 (en) * 2004-12-14 2007-09-18 Groupe Delta Xfo Inc. Two part transformer core, transformer and method of manufacture

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1385624A (en) * 1921-07-26 Induction-coil-heat-dissipating structure
US1102513A (en) * 1912-12-20 1914-07-07 Gen Electric Transformer.
US1602043A (en) * 1923-04-03 1926-10-05 Pfiffner Emil Arrangement for carrying off heat
US2185831A (en) * 1938-03-18 1940-01-02 Gen Electric Transformer
US2769962A (en) * 1952-08-22 1956-11-06 British Thomson Houston Co Ltd Cooling means for laminated magnetic cores
US2832012A (en) * 1954-02-11 1958-04-22 Honeywell Regulator Co Magnetic amplifier structure
US3160837A (en) * 1962-03-05 1964-12-08 Gen Electric Transformer with heat dissipating support means
US3427577A (en) * 1966-06-03 1969-02-11 Peter A Denes Cooling arrangement for high frequency low pass filters
US3428928A (en) * 1966-11-18 1969-02-18 Ovitron Corp Transformer including boron nitride insulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290750A1 (en) * 1974-11-11 1976-06-04 Aes Applic Elettron Spa HF high current transformer for welding circuit - concentric tubular formers have annular space for blower heat convection

Also Published As

Publication number Publication date
US3621425A (en) 1971-11-16

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