FR2150731B3 - - Google Patents

Info

Publication number
FR2150731B3
FR2150731B3 FR7228078A FR7228078A FR2150731B3 FR 2150731 B3 FR2150731 B3 FR 2150731B3 FR 7228078 A FR7228078 A FR 7228078A FR 7228078 A FR7228078 A FR 7228078A FR 2150731 B3 FR2150731 B3 FR 2150731B3
Authority
FR
France
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
FR7228078A
Other languages
French (fr)
Other versions
FR2150731A1 (enrdf_load_stackoverflow
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.)
KAMMEYER KARL DT
Original Assignee
KAMMEYER KARL DT
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
Priority claimed from DE2139010A external-priority patent/DE2139010A1/de
Priority claimed from DE19712145129 external-priority patent/DE2145129A1/de
Application filed by KAMMEYER KARL DT filed Critical KAMMEYER KARL DT
Publication of FR2150731A1 publication Critical patent/FR2150731A1/fr
Application granted granted Critical
Publication of FR2150731B3 publication Critical patent/FR2150731B3/fr
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR7228078A 1971-08-04 1972-08-03 Expired FR2150731B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2139010A DE2139010A1 (de) 1971-08-04 1971-08-04 Geteilter kernblechschnitt fuer transformatoren
DE19712145129 DE2145129A1 (de) 1971-09-09 1971-09-09 Geteilter kernblechschnitt fuer transformatoren

Publications (2)

Publication Number Publication Date
FR2150731A1 FR2150731A1 (enrdf_load_stackoverflow) 1973-04-13
FR2150731B3 true FR2150731B3 (enrdf_load_stackoverflow) 1975-10-03

Family

ID=25761538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228078A Expired FR2150731B3 (enrdf_load_stackoverflow) 1971-08-04 1972-08-03

Country Status (8)

Country Link
JP (1) JPS4825123A (enrdf_load_stackoverflow)
BE (1) BE787188A (enrdf_load_stackoverflow)
CH (1) CH556090A (enrdf_load_stackoverflow)
DD (1) DD97972A1 (enrdf_load_stackoverflow)
FR (1) FR2150731B3 (enrdf_load_stackoverflow)
IT (1) IT963034B (enrdf_load_stackoverflow)
LU (1) LU65764A1 (enrdf_load_stackoverflow)
NL (1) NL7210629A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5733687B2 (enrdf_load_stackoverflow) * 1973-05-31 1982-07-19
JPS5930029B2 (ja) * 1974-07-16 1984-07-24 三洋電機株式会社 コンデンサ電動機
JPS5110307A (ja) * 1974-07-16 1976-01-27 Sanyo Electric Co Kondensadendoki
JPS5520132U (enrdf_load_stackoverflow) * 1978-07-26 1980-02-08
JPS5849054A (ja) * 1981-09-16 1983-03-23 Sanyo Electric Co Ltd 指導電動機の固定子鉄心
DE3842885C1 (enrdf_load_stackoverflow) * 1988-12-20 1990-04-26 May & Christe Gmbh, Transformatorenwerke, 6370 Oberursel, De
GB2226459B (en) * 1988-12-23 1993-10-20 Linton & Hirst Ltd Packs of laminations and method and apparatus for forming them
JP3756511B1 (ja) 2005-04-22 2006-03-15 株式会社タムラ製作所 電磁装置用磁心およびその電磁装置用磁心を備えた電磁装置
JP6519741B2 (ja) * 2015-07-15 2019-05-29 株式会社オートネットワーク技術研究所 リアクトル、コンバータ、および電力変換装置
JP7241516B2 (ja) * 2018-11-30 2023-03-17 株式会社タムラ製作所 リアクトル

Also Published As

Publication number Publication date
BE787188A (fr) 1972-12-01
CH556090A (de) 1974-11-15
IT963034B (it) 1974-01-10
JPS4825123A (enrdf_load_stackoverflow) 1973-04-02
DD97972A1 (enrdf_load_stackoverflow) 1973-05-21
FR2150731A1 (enrdf_load_stackoverflow) 1973-04-13
NL7210629A (enrdf_load_stackoverflow) 1973-02-06
LU65764A1 (enrdf_load_stackoverflow) 1972-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse