GB566642A - Improvements in small electric transformers - Google Patents

Improvements in small electric transformers

Info

Publication number
GB566642A
GB566642A GB1663743A GB1663743A GB566642A GB 566642 A GB566642 A GB 566642A GB 1663743 A GB1663743 A GB 1663743A GB 1663743 A GB1663743 A GB 1663743A GB 566642 A GB566642 A GB 566642A
Authority
GB
United Kingdom
Prior art keywords
small electric
engaged
channel
electric transformers
clamping members
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
GB1663743A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Priority to GB1663743A priority Critical patent/GB566642A/en
Publication of GB566642A publication Critical patent/GB566642A/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
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulating Of Coils (AREA)

Abstract

566,642. Transformers. CUTLER, C., and METROPOLITAN - VICKERS ELECTRICAL CO., Ltd. Oct. 11, 1943, No. 16637. [Class 38 (ii)] The laminations 1 of a transformer core are clamped between end plates 2 having outwardlyturned flanges 2c, the edges of which are engaged by channel - shaped clamping members 3 engaged by screwed rods 4. Feet 6 and panelsupporting elements (not shown) may be formed by channel-shaped elements similar to the clamping members 3. Specification 546,946 is referred to.
GB1663743A 1943-10-11 1943-10-11 Improvements in small electric transformers Expired GB566642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1663743A GB566642A (en) 1943-10-11 1943-10-11 Improvements in small electric transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1663743A GB566642A (en) 1943-10-11 1943-10-11 Improvements in small electric transformers

Publications (1)

Publication Number Publication Date
GB566642A true GB566642A (en) 1945-01-08

Family

ID=10080901

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1663743A Expired GB566642A (en) 1943-10-11 1943-10-11 Improvements in small electric transformers

Country Status (1)

Country Link
GB (1) GB566642A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845602A (en) * 1954-12-30 1958-07-29 Gen Electric Transformer core construction
DE1233484B (en) * 1960-04-22 1967-02-02 Elin Union Ag Device for yoke pressing for transformers with a layered iron core
EP0246430A1 (en) * 1986-04-29 1987-11-25 General Electric Company Transformer core support
DE102012104968A1 (en) * 2012-06-08 2013-12-12 Block Transformatoren-Elektronik Gmbh Retaining device for clamping core of inductive device, has connection strut that is protruded into assembled state in passage opening in clamping sleeve and bracing force is engaged by retaining lug of clamping sleeve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845602A (en) * 1954-12-30 1958-07-29 Gen Electric Transformer core construction
DE1233484B (en) * 1960-04-22 1967-02-02 Elin Union Ag Device for yoke pressing for transformers with a layered iron core
EP0246430A1 (en) * 1986-04-29 1987-11-25 General Electric Company Transformer core support
DE102012104968A1 (en) * 2012-06-08 2013-12-12 Block Transformatoren-Elektronik Gmbh Retaining device for clamping core of inductive device, has connection strut that is protruded into assembled state in passage opening in clamping sleeve and bracing force is engaged by retaining lug of clamping sleeve

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