FR2195043A1 - - Google Patents

Info

Publication number
FR2195043A1
FR2195043A1 FR7327391A FR7327391A FR2195043A1 FR 2195043 A1 FR2195043 A1 FR 2195043A1 FR 7327391 A FR7327391 A FR 7327391A FR 7327391 A FR7327391 A FR 7327391A FR 2195043 A1 FR2195043 A1 FR 2195043A1
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
FR7327391A
Other languages
French (fr)
Other versions
FR2195043B1 (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.)
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 FR2195043A1 publication Critical patent/FR2195043A1/fr
Application granted granted Critical
Publication of FR2195043B1 publication Critical patent/FR2195043B1/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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7327391A 1972-07-27 1973-07-26 Expired FR2195043B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2236994A DE2236994C3 (de) 1972-07-27 1972-07-27 Induktivitätsabgleichbare Spule und Verfahren zur Herstellung einer Gewindehul se fur diese Spule

Publications (2)

Publication Number Publication Date
FR2195043A1 true FR2195043A1 (enrdf_load_stackoverflow) 1974-03-01
FR2195043B1 FR2195043B1 (enrdf_load_stackoverflow) 1979-01-26

Family

ID=5851928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327391A Expired FR2195043B1 (enrdf_load_stackoverflow) 1972-07-27 1973-07-26

Country Status (5)

Country Link
US (1) US3898601A (enrdf_load_stackoverflow)
JP (1) JPS5318269B2 (enrdf_load_stackoverflow)
DE (1) DE2236994C3 (enrdf_load_stackoverflow)
FR (1) FR2195043B1 (enrdf_load_stackoverflow)
IT (1) IT998279B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445598A1 (fr) * 1978-12-29 1980-07-25 Siemens Ag Bobine electrique a inductance reglable, notamment bobine d'impedance de memoire

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457860B2 (de) * 1974-12-06 1977-11-03 Siemens AG, 1000 Berlin und 8000 München Induktivitaetsabgleichbare elektrische spule
US4264683A (en) * 1978-07-26 1981-04-28 Permacoraltair, Inc. Metallic inductor cores
USD264959S (en) 1979-01-25 1982-06-15 Tdk Electronics Co. Ltd. Transformer core member
USD539220S1 (en) * 2005-03-07 2007-03-27 Tdk Corporation Ferrite magnetic core
USD537778S1 (en) * 2005-05-09 2007-03-06 Tdk Corporation Ferrite magnetic core
JP4224039B2 (ja) * 2005-05-25 2009-02-12 スミダコーポレーション株式会社 磁性素子
USD613245S1 (en) * 2009-05-29 2010-04-06 Seiden Mfg. Co., Ltd. Core for a high-frequency three-phase transformer
USD629749S1 (en) * 2009-11-19 2010-12-28 Tdk Corporation Toroidal core cover
USD669854S1 (en) * 2010-03-26 2012-10-30 Tdk Corporation Core for electronic component
FR2972795B1 (fr) * 2011-03-15 2013-10-11 Crouzet Automatismes Capteur inductif de proximite et procede de montage dudit capteur
USD647848S1 (en) * 2011-04-11 2011-11-01 Delta Electronics, Inc. Core
USD800061S1 (en) * 2014-08-26 2017-10-17 Tokuden Co., Ltd. Transformer
TWD205750S (zh) * 2019-08-30 2020-07-11 光寶科技股份有限公司 鐵芯
TWD205749S (zh) * 2019-08-30 2020-07-11 光寶科技股份有限公司 鐵芯
USD912624S1 (en) * 2019-08-30 2021-03-09 Lite-On Electronics (Guangzhou) Limited Ferrite core
JP1660185S (enrdf_load_stackoverflow) * 2019-12-27 2020-05-25

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE507196A (enrdf_load_stackoverflow) *
FR1456320A (fr) * 1964-12-04 1966-10-21 Int Standard Electric Corp Perfectionnements aux inductances en pot de ferrite

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786983A (en) * 1953-11-12 1957-03-26 Aladdin Ind Inc High-voltage transformer
US3162829A (en) * 1958-11-14 1964-12-22 Philips Corp Ferromagnetic pot-core assembles
GB966937A (en) * 1963-07-05 1964-08-19 Standard Telephones Cables Ltd Adjustable inductor
US3480896A (en) * 1967-11-01 1969-11-25 Components Corp Adjustable inductor
US3471815A (en) * 1968-01-04 1969-10-07 Bell Telephone Labor Inc Temperature compensating inductor and circuit
US3671759A (en) * 1970-09-02 1972-06-20 Northern Electric Co Magnetic sensor
US3743853A (en) * 1972-01-10 1973-07-03 Electro Corp America Adjustable proximity sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE507196A (enrdf_load_stackoverflow) *
FR1456320A (fr) * 1964-12-04 1966-10-21 Int Standard Electric Corp Perfectionnements aux inductances en pot de ferrite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445598A1 (fr) * 1978-12-29 1980-07-25 Siemens Ag Bobine electrique a inductance reglable, notamment bobine d'impedance de memoire

Also Published As

Publication number Publication date
DE2236994A1 (de) 1974-02-07
IT998279B (it) 1976-01-20
DE2236994B2 (de) 1976-09-23
JPS5318269B2 (enrdf_load_stackoverflow) 1978-06-14
JPS4958354A (enrdf_load_stackoverflow) 1974-06-06
US3898601A (en) 1975-08-05
DE2236994C3 (de) 1978-09-28
FR2195043B1 (enrdf_load_stackoverflow) 1979-01-26

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Legal Events

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