GB731500A - Improvements in and relating to magnetic cores - Google Patents

Improvements in and relating to magnetic cores

Info

Publication number
GB731500A
GB731500A GB20777/53A GB2077753A GB731500A GB 731500 A GB731500 A GB 731500A GB 20777/53 A GB20777/53 A GB 20777/53A GB 2077753 A GB2077753 A GB 2077753A GB 731500 A GB731500 A GB 731500A
Authority
GB
United Kingdom
Prior art keywords
rod
magnetic
relating
july
magnetic cores
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
GB20777/53A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB731500A publication Critical patent/GB731500A/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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

731,500. Transformers and inductors. BRITISH THOMSON-HOUSTON CO., Ltd. July 27, 1953 [July 25, 1952], No. 20777/53. Class 38 (2). A magnetic core comprises a number of similar spirally wound core sections 1 axially disposed on a non-magnetic rod 5 with insulation 9 between the sections. Each section may be slotted to accommodate an insulating spacer 11 one end of which locates in a slot 14 in the rod 5. The ends of the rod 5 abut the yoke pieces 8 of the core and the insulating spacer 11 is retained by a non-magnetic band 12.
GB20777/53A 1952-07-25 1953-07-27 Improvements in and relating to magnetic cores Expired GB731500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR731500X 1952-07-25

Publications (1)

Publication Number Publication Date
GB731500A true GB731500A (en) 1955-06-08

Family

ID=9118481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20777/53A Expired GB731500A (en) 1952-07-25 1953-07-27 Improvements in and relating to magnetic cores

Country Status (1)

Country Link
GB (1) GB731500A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909742A (en) * 1953-09-01 1959-10-20 Gen Electric Machine wound magnetic core
DE3238439A1 (en) * 1982-10-16 1984-04-19 Vacuumschmelze Gmbh, 6450 Hanau RINGBAND CORE WITH AIR GAP AND METHOD FOR PRODUCING SUCH A RINGBAND CORE
EP3863032A4 (en) * 2018-10-03 2022-06-29 Nippon Steel Corporation Wound core and transformer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909742A (en) * 1953-09-01 1959-10-20 Gen Electric Machine wound magnetic core
DE3238439A1 (en) * 1982-10-16 1984-04-19 Vacuumschmelze Gmbh, 6450 Hanau RINGBAND CORE WITH AIR GAP AND METHOD FOR PRODUCING SUCH A RINGBAND CORE
EP3863032A4 (en) * 2018-10-03 2022-06-29 Nippon Steel Corporation Wound core and transformer

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