FR1462618A - Transformateur miniature pour basse fréquence - Google Patents

Transformateur miniature pour basse fréquence

Info

Publication number
FR1462618A
FR1462618A FR44043A FR44043A FR1462618A FR 1462618 A FR1462618 A FR 1462618A FR 44043 A FR44043 A FR 44043A FR 44043 A FR44043 A FR 44043A FR 1462618 A FR1462618 A FR 1462618A
Authority
FR
France
Prior art keywords
low frequency
miniature transformer
miniature
transformer
frequency
Prior art date
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
FR44043A
Other languages
English (en)
Inventor
Kiyotaka Naito
Hirohiko Matsunaga
Masao Izawa
Nitosi Kaneko
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.)
Sansui Electric Co Ltd
Original Assignee
Sansui Electric Co Ltd
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 Sansui Electric Co Ltd filed Critical Sansui Electric Co Ltd
Application granted granted Critical
Publication of FR1462618A publication Critical patent/FR1462618A/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
    • H01F17/043—Fixed inductances of the signal type with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • 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
    • H01F27/02—Casings
    • H01F27/027—Casings specially adapted for combination of signal type inductors or transformers with electronic circuits, e.g. mounting on printed circuit boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulating Of Coils (AREA)
FR44043A 1965-04-08 1965-12-28 Transformateur miniature pour basse fréquence Expired FR1462618A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2072565 1965-04-08

Publications (1)

Publication Number Publication Date
FR1462618A true FR1462618A (fr) 1966-12-16

Family

ID=12035135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44043A Expired FR1462618A (fr) 1965-04-08 1965-12-28 Transformateur miniature pour basse fréquence

Country Status (3)

Country Link
US (1) US3358256A (fr)
FR (1) FR1462618A (fr)
GB (1) GB1076365A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423850A1 (fr) * 1978-04-20 1979-11-16 Draloric Electronic Inductance destinee a etre montee en position perpendiculaire par rapport a un support

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE331717B (fr) * 1970-02-23 1971-01-11 Ericsson Telefon Ab L M
US4100520A (en) * 1974-07-28 1978-07-11 Ben-Gurion University Of The Negev Research And Development Authority Devices for controlling A.C. motors
US4514693A (en) * 1977-12-27 1985-04-30 Texaco Inc. Dielectric well logging system with electrostatically shielded coils
US4684882A (en) * 1983-02-18 1987-08-04 Blain Aurele J Electrical transformer having a solid core surrounding winding in a loop configuration
US4656450A (en) * 1986-05-12 1987-04-07 Northern Telecom Limited Transformer and ferrite core structure therefor
US5028905A (en) * 1990-07-23 1991-07-02 Zenith Electronics Corporation High voltage coil having split plastic tubes
US5198790A (en) * 1992-04-27 1993-03-30 Toledo Commutator Co. Electrical transducer
TW200847199A (en) * 2007-05-29 2008-12-01 Delta Electronics Inc Package structure for an inductance element
US7696850B2 (en) * 2007-11-08 2010-04-13 Triasx Pty Ltd. Apparatus for applying a load
TWM361697U (en) * 2009-01-23 2009-07-21 Chilisin Electronics Corp Inductor and core thereof
USD656240S1 (en) * 2010-07-07 2012-03-20 Apple Inc. Building
USD668131S1 (en) * 2010-08-27 2012-10-02 Nitto Denko Corporation Winding core
JP5965741B2 (ja) * 2012-06-26 2016-08-10 オリンパス株式会社 医療用無線給電システム
USD841452S1 (en) * 2016-06-10 2019-02-26 Douglas Swain Conselvan Tube restoring device
CN108987038B (zh) * 2017-05-31 2021-11-26 台达电子工业股份有限公司 磁性组件
US11631567B2 (en) * 2020-03-12 2023-04-18 Applied Materials, Inc. Ion source with single-slot tubular cathode

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775742A (en) * 1952-03-06 1956-12-25 Etc Inc Electromagnet coil assembly
US2949591A (en) * 1955-10-10 1960-08-16 United Transformer Corp Miniature inductive devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423850A1 (fr) * 1978-04-20 1979-11-16 Draloric Electronic Inductance destinee a etre montee en position perpendiculaire par rapport a un support

Also Published As

Publication number Publication date
US3358256A (en) 1967-12-12
GB1076365A (en) 1967-07-19

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