FR2125402B1 - - Google Patents

Info

Publication number
FR2125402B1
FR2125402B1 FR7204697A FR7204697A FR2125402B1 FR 2125402 B1 FR2125402 B1 FR 2125402B1 FR 7204697 A FR7204697 A FR 7204697A FR 7204697 A FR7204697 A FR 7204697A FR 2125402 B1 FR2125402 B1 FR 2125402B1
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
FR7204697A
Other languages
French (fr)
Other versions
FR2125402A1 (en:Method
Inventor
W Thielemann
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of FR2125402A1 publication Critical patent/FR2125402A1/fr
Application granted granted Critical
Publication of FR2125402B1 publication Critical patent/FR2125402B1/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)
  • Coils Or Transformers For Communication (AREA)
FR7204697A 1971-02-13 1972-02-11 Expired FR2125402B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712106900 DE2106900A1 (de) 1971-02-13 1971-02-13 Elektrische Drosselspule für den Betrieb von Gasentladungslampen

Publications (2)

Publication Number Publication Date
FR2125402A1 FR2125402A1 (en:Method) 1972-09-29
FR2125402B1 true FR2125402B1 (en:Method) 1975-06-13

Family

ID=5798697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7204697A Expired FR2125402B1 (en:Method) 1971-02-13 1972-02-11

Country Status (5)

Country Link
AT (1) AT311513B (en:Method)
CH (1) CH537084A (en:Method)
DE (1) DE2106900A1 (en:Method)
FR (1) FR2125402B1 (en:Method)
SE (1) SE374450B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI57192C (fi) * 1976-10-11 1980-06-10 Helvar Oy Jaernkaerna foer drosselanordning eller transformator
DE3068319D1 (en) * 1979-11-02 1984-07-26 Linton & Hirst Ltd Method for forming laminations for transformer cores

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1153355A (fr) * 1955-05-24 1958-03-05 Thomson Houston Comp Francaise Carcasse magnétique pour appareil à induction

Also Published As

Publication number Publication date
CH537084A (de) 1973-05-15
SE374450B (en:Method) 1975-03-03
FR2125402A1 (en:Method) 1972-09-29
DE2106900A1 (de) 1972-08-24
AT311513B (de) 1973-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse