FR2203149A1 - - Google Patents

Info

Publication number
FR2203149A1
FR2203149A1 FR7336179A FR7336179A FR2203149A1 FR 2203149 A1 FR2203149 A1 FR 2203149A1 FR 7336179 A FR7336179 A FR 7336179A FR 7336179 A FR7336179 A FR 7336179A FR 2203149 A1 FR2203149 A1 FR 2203149A1
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
FR7336179A
Other languages
French (fr)
Other versions
FR2203149B3 (ko
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 DE2249710A external-priority patent/DE2249710C2/de
Priority claimed from DE19732319627 external-priority patent/DE2319627A1/de
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2203149A1 publication Critical patent/FR2203149A1/fr
Application granted granted Critical
Publication of FR2203149B3 publication Critical patent/FR2203149B3/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Soft Magnetic Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Filters And Equalizers (AREA)
FR7336179A 1972-10-11 1973-10-10 Expired FR2203149B3 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2249710A DE2249710C2 (de) 1972-10-11 1972-10-11 Hochfrequenzspule mit negativem Temperaturkoeffizienten
DE19732319627 DE2319627A1 (de) 1973-04-18 1973-04-18 Hochfrequenzspule

Publications (2)

Publication Number Publication Date
FR2203149A1 true FR2203149A1 (ko) 1974-05-10
FR2203149B3 FR2203149B3 (ko) 1976-09-03

Family

ID=25763934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336179A Expired FR2203149B3 (ko) 1972-10-11 1973-10-10

Country Status (3)

Country Link
JP (1) JPS4972651A (ko)
FR (1) FR2203149B3 (ko)
IT (1) IT996794B (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02172209A (ja) * 1988-12-24 1990-07-03 Tokin Corp インダクタンス装置

Also Published As

Publication number Publication date
FR2203149B3 (ko) 1976-09-03
JPS4972651A (ko) 1974-07-13
IT996794B (it) 1975-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse