GB1543567A - Manufacture of laminations - Google Patents

Manufacture of laminations

Info

Publication number
GB1543567A
GB1543567A GB647175A GB647175A GB1543567A GB 1543567 A GB1543567 A GB 1543567A GB 647175 A GB647175 A GB 647175A GB 647175 A GB647175 A GB 647175A GB 1543567 A GB1543567 A GB 1543567A
Authority
GB
United Kingdom
Prior art keywords
laminations
manufacture
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
GB647175A
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.)
Linton and Hirst Ltd
Original Assignee
Linton and Hirst 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 Linton and Hirst Ltd filed Critical Linton and Hirst Ltd
Priority to GB647175A priority Critical patent/GB1543567A/en
Publication of GB1543567A publication Critical patent/GB1543567A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
GB647175A 1976-04-02 1976-04-02 Manufacture of laminations Expired GB1543567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB647175A GB1543567A (en) 1976-04-02 1976-04-02 Manufacture of laminations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB647175A GB1543567A (en) 1976-04-02 1976-04-02 Manufacture of laminations

Publications (1)

Publication Number Publication Date
GB1543567A true GB1543567A (en) 1979-04-04

Family

ID=9815084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB647175A Expired GB1543567A (en) 1976-04-02 1976-04-02 Manufacture of laminations

Country Status (1)

Country Link
GB (1) GB1543567A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028494A1 (en) * 1979-11-02 1981-05-13 Linton And Hirst Limited Method for forming laminations for transformer cores
WO1990007782A1 (en) * 1988-12-23 1990-07-12 Linton & Hirst Limited Packs of laminations and method and apparatus for forming them
EP0671750A1 (en) * 1994-03-08 1995-09-13 TRANCERIA LIGURE S.r.l. Method to prepare transformer cores

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028494A1 (en) * 1979-11-02 1981-05-13 Linton And Hirst Limited Method for forming laminations for transformer cores
WO1990007782A1 (en) * 1988-12-23 1990-07-12 Linton & Hirst Limited Packs of laminations and method and apparatus for forming them
US5406243A (en) * 1988-12-23 1995-04-11 Linton & Hirst Limited Packs of laminations and method and apparatus for forming them
EP0671750A1 (en) * 1994-03-08 1995-09-13 TRANCERIA LIGURE S.r.l. Method to prepare transformer cores

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960401