JPS57193012A - Transformer core and method of assembling same - Google Patents

Transformer core and method of assembling same

Info

Publication number
JPS57193012A
JPS57193012A JP57069713A JP6971382A JPS57193012A JP S57193012 A JPS57193012 A JP S57193012A JP 57069713 A JP57069713 A JP 57069713A JP 6971382 A JP6971382 A JP 6971382A JP S57193012 A JPS57193012 A JP S57193012A
Authority
JP
Japan
Prior art keywords
transformer core
assembling same
assembling
same
transformer
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.)
Pending
Application number
JP57069713A
Other languages
Japanese (ja)
Inventor
Jiyon Pasuko Jiyunia Uorutaa
Henrii Rasuban Uiriamu
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS57193012A publication Critical patent/JPS57193012A/en
Pending 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
    • 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
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP57069713A 1981-05-04 1982-04-27 Transformer core and method of assembling same Pending JPS57193012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26002381A 1981-05-04 1981-05-04

Publications (1)

Publication Number Publication Date
JPS57193012A true JPS57193012A (en) 1982-11-27

Family

ID=22987498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57069713A Pending JPS57193012A (en) 1981-05-04 1982-04-27 Transformer core and method of assembling same

Country Status (5)

Country Link
JP (1) JPS57193012A (en)
CA (1) CA1178349A (en)
DE (1) DE3216076A1 (en)
FR (1) FR2505083B1 (en)
IT (1) IT1150884B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63215028A (en) * 1987-03-04 1988-09-07 Mitsubishi Electric Corp Method of assembling core for stationary induction apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3667686A1 (en) * 2018-12-12 2020-06-17 Siemens Aktiengesellschaft Clamping bridge and clamping system for an electric transformer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727008A (en) * 1980-06-20 1982-02-13 Alsthom Atlantique Sa Reactor
JPH079201U (en) * 1993-07-26 1995-02-10 和博 北田 Hair curler that can be changed in size

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US325119A (en) * 1885-08-25 Frederick w
GB807352A (en) * 1956-07-06 1959-01-14 British Thomson Houston Co Ltd Improvements in large transformer cores
US2922972A (en) * 1956-08-20 1960-01-26 Gen Electric Five leg core for large transformers
GB887092A (en) * 1959-09-25 1962-01-17 Fuller Electric Ltd Improved method of constructing transformer cores
FR1354450A (en) * 1963-04-05 1964-03-06 English Electric Co Ltd Electric induction device
FR1354694A (en) * 1963-04-29 1964-03-06 Ass Elect Ind Improvements to the magnetic circuits of transformers
FR1364471A (en) * 1963-07-25 1964-06-19 Thomson Houston Comp Francaise Fixed induction device
NL6717462A (en) * 1967-12-21 1969-06-24
GB1326766A (en) * 1969-09-19 1973-08-15 Gen Electric Laminated magnetic cores for electric induction apparatus
JPS52120328A (en) * 1976-04-02 1977-10-08 Hitachi Ltd Assembly for transformer core

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727008A (en) * 1980-06-20 1982-02-13 Alsthom Atlantique Sa Reactor
JPH079201U (en) * 1993-07-26 1995-02-10 和博 北田 Hair curler that can be changed in size

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63215028A (en) * 1987-03-04 1988-09-07 Mitsubishi Electric Corp Method of assembling core for stationary induction apparatus

Also Published As

Publication number Publication date
IT1150884B (en) 1986-12-17
DE3216076A1 (en) 1982-11-18
CA1178349A (en) 1984-11-20
FR2505083A1 (en) 1982-11-05
DE3216076C2 (en) 1992-02-06
FR2505083B1 (en) 1986-01-31
IT8220900A0 (en) 1982-04-23

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