BE709412A - - Google Patents

Info

Publication number
BE709412A
BE709412A BE709412DA BE709412A BE 709412 A BE709412 A BE 709412A BE 709412D A BE709412D A BE 709412DA BE 709412 A BE709412 A BE 709412A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE709412A publication Critical patent/BE709412A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/16—Toroidal transformers
    • 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
    • H01F27/02—Casings
    • H01F27/022—Encapsulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
  • Insulating Of Coils (AREA)
BE709412D 1967-06-14 1968-01-16 BE709412A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64599467A 1967-06-14 1967-06-14

Publications (1)

Publication Number Publication Date
BE709412A true BE709412A (fr) 1968-07-16

Family

ID=24591306

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709412D BE709412A (fr) 1967-06-14 1968-01-16

Country Status (4)

Country Link
US (1) US3496502A (fr)
BE (1) BE709412A (fr)
DE (1) DE1763101A1 (fr)
GB (1) GB1209784A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107731472A (zh) * 2016-08-12 2018-02-23 Abb瑞士股份有限公司 牵引变压器

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385198A1 (fr) * 1977-03-21 1978-10-20 Eriez Magnetics Electro-aimant du type sec enrobe de resine pour remplacements charges de poussieres et de gaz
US4205289A (en) * 1978-04-25 1980-05-27 Electric Power Research Institute, Inc. Vaporization cooled electrical inductive apparatus
FR2638561A1 (fr) * 1988-11-03 1990-05-04 Optelec Applic Optique Electro Transformateur electrique a tores multiples
EP0510252B1 (fr) * 1991-04-26 1995-06-07 International Business Machines Corporation Montage coaxial pour l'isolation des vibrations d'un transformateur toroidal
IT222638Z2 (it) * 1991-06-19 1995-04-24 Teca Srl Contenitore di montaggio per apparecchiature elettriche
WO2013007697A1 (fr) * 2011-07-08 2013-01-17 Abb Research Ltd Transformateur en triangle à isolation gazeuse
EP2579432B1 (fr) * 2011-10-07 2014-07-16 Grundfos Holding A/S Bobine d'induction
JP5869518B2 (ja) * 2013-05-10 2016-02-24 トヨタ自動車株式会社 リアクトル及びその製造方法
CN103515058A (zh) * 2013-09-09 2014-01-15 陕西长岭电子科技有限责任公司 一种mil-std-1553b总线用隔离变压器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668947A (en) * 1950-02-16 1954-02-09 Allanson Armature Mfg Company Convertible transformer
US2743308A (en) * 1950-12-19 1956-04-24 Bell Telephone Labor Inc Housing for electrical apparatus and method of manufacture
US3024434A (en) * 1957-09-13 1962-03-06 Gen Electric Electromagnetic induction apparatus
US3030597A (en) * 1958-02-28 1962-04-17 Westinghouse Electric Corp Insulated electrical apparatus
US3210701A (en) * 1962-05-14 1965-10-05 Automatic Elect Lab Wound toroidal core shell
US3317796A (en) * 1964-10-27 1967-05-02 Gen Electric Cooling arrangement for electrical apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107731472A (zh) * 2016-08-12 2018-02-23 Abb瑞士股份有限公司 牵引变压器

Also Published As

Publication number Publication date
GB1209784A (en) 1970-10-21
US3496502A (en) 1970-02-17
DE1763101A1 (de) 1971-08-05

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