FR2141986A1 - - Google Patents

Info

Publication number
FR2141986A1
FR2141986A1 FR7221676A FR7221676A FR2141986A1 FR 2141986 A1 FR2141986 A1 FR 2141986A1 FR 7221676 A FR7221676 A FR 7221676A FR 7221676 A FR7221676 A FR 7221676A FR 2141986 A1 FR2141986 A1 FR 2141986A1
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.)
Granted
Application number
FR7221676A
Other languages
French (fr)
Other versions
FR2141986B1 (cs
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.)
WAASNER B
Original Assignee
WAASNER B
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 WAASNER B filed Critical WAASNER B
Publication of FR2141986A1 publication Critical patent/FR2141986A1/fr
Application granted granted Critical
Publication of FR2141986B1 publication Critical patent/FR2141986B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
FR7221676A 1971-06-15 1972-06-15 Expired FR2141986B1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712129500 DE2129500C3 (de) 1971-06-15 1971-06-15 Zweischenkelkernblech aus zwei Blechteilen

Publications (2)

Publication Number Publication Date
FR2141986A1 true FR2141986A1 (cs) 1973-01-26
FR2141986B1 FR2141986B1 (cs) 1977-12-23

Family

ID=5810757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221676A Expired FR2141986B1 (cs) 1971-06-15 1972-06-15

Country Status (4)

Country Link
CH (1) CH541219A (cs)
DE (1) DE2129500C3 (cs)
FR (1) FR2141986B1 (cs)
GB (1) GB1349316A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2458138C2 (de) * 1974-12-09 1984-12-20 Gebr. Märklin & Cie GmbH, 7320 Göppingen Blechkern für einen Transformator, insbesondere Spielzeugtransformator
DE2541814C2 (de) * 1975-09-19 1988-09-08 Erich Grau, Stanzwerk für Elektrobleche, 7126 Sersheim Mantelbleche für Transformatoren
DE2640321C2 (de) * 1976-09-08 1983-08-04 Bruno 8550 Forchheim Waasner Zweischenkelkernblech aus zwei U-förmigen Blechteilen
DE3103870C2 (de) * 1981-02-05 1985-05-30 Bruno 8550 Forchheim Waasner Blechkern für Transformatoren, Drosseln o. dgl. aus Blöcken
DE3340403C2 (de) * 1983-11-09 1993-10-14 Erich Grau Gmbh Stanzwerk Fuer Zweischenkel-Kernblech in zweiteiliger Ausführung aus zusammenschiebbaren Blechteilen
DE3540927A1 (de) * 1985-11-19 1987-05-21 Waasner B Zweischenkelkernblech mit verrastung zweier blechteile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE525160C (de) * 1931-05-20 Aeg Transformator, dessen Joche mit den Schenkeln durch Einschichten der Einzelbleche verbunden sind
DE1093925B (de) * 1958-03-22 1960-12-01 Bernhard Philberth Ferromagnetischer Schichtkern
FR1550392A (cs) * 1967-11-08 1968-12-20

Also Published As

Publication number Publication date
FR2141986B1 (cs) 1977-12-23
GB1349316A (en) 1974-04-03
DE2129500A1 (de) 1972-12-21
DE2129500B2 (de) 1976-10-14
CH541219A (de) 1973-08-31
DE2129500C3 (de) 1981-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse