JPS485221U - - Google Patents

Info

Publication number
JPS485221U
JPS485221U JP1972033203U JP3320372U JPS485221U JP S485221 U JPS485221 U JP S485221U JP 1972033203 U JP1972033203 U JP 1972033203U JP 3320372 U JP3320372 U JP 3320372U JP S485221 U JPS485221 U JP S485221U
Authority
JP
Japan
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.)
Granted
Application number
JP1972033203U
Other languages
Japanese (ja)
Other versions
JPS5211126Y2 (enrdf_load_stackoverflow
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 JPS485221U publication Critical patent/JPS485221U/ja
Application granted granted Critical
Publication of JPS5211126Y2 publication Critical patent/JPS5211126Y2/ja
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
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y10T29/49078—Laminated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP1972033203U 1971-03-22 1972-03-22 Expired JPS5211126Y2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US126632A US3918153A (en) 1971-03-22 1971-03-22 Method of constructing a magnetic core

Publications (2)

Publication Number Publication Date
JPS485221U true JPS485221U (enrdf_load_stackoverflow) 1973-01-22
JPS5211126Y2 JPS5211126Y2 (enrdf_load_stackoverflow) 1977-03-10

Family

ID=22425896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972033203U Expired JPS5211126Y2 (enrdf_load_stackoverflow) 1971-03-22 1972-03-22

Country Status (3)

Country Link
US (1) US3918153A (enrdf_load_stackoverflow)
JP (1) JPS5211126Y2 (enrdf_load_stackoverflow)
FR (1) FR2130493B1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112933U (enrdf_load_stackoverflow) * 1977-02-16 1978-09-08

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201966A (en) * 1979-01-04 1980-05-06 Westinghouse Electric Corp. Magnetic core structure
US4283842A (en) * 1979-01-04 1981-08-18 Westinghouse Electric Corp. Method of making an electrical inductive apparatus
US4200854A (en) * 1979-01-04 1980-04-29 Westinghouse Electric Corp. Core with step-lap joints
JPS5844705A (ja) * 1981-09-10 1983-03-15 Mitsubishi Electric Corp 電磁誘導機器鉄心
NL1033887C2 (nl) * 2007-05-24 2008-11-25 Berkin Bv Transformatorkern.
KR101904100B1 (ko) * 2016-12-20 2018-10-04 효성중공업 주식회사 변압기의 철심
JP7092643B2 (ja) * 2018-11-01 2022-06-28 東芝産業機器システム株式会社 静止誘導機器用積層鉄心

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628273A (en) * 1948-12-17 1953-02-10 Gen Electric Magnetic core
US2898565A (en) * 1954-07-02 1959-08-04 Mc Graw Edison Co Magnetic core
US3540120A (en) * 1968-11-12 1970-11-17 Westinghouse Electric Corp Method of constructing magnetic core structures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112933U (enrdf_load_stackoverflow) * 1977-02-16 1978-09-08

Also Published As

Publication number Publication date
JPS5211126Y2 (enrdf_load_stackoverflow) 1977-03-10
US3918153A (en) 1975-11-11
FR2130493B1 (enrdf_load_stackoverflow) 1975-04-25
FR2130493A1 (enrdf_load_stackoverflow) 1972-11-03

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