FR2125263A1 - - Google Patents

Info

Publication number
FR2125263A1
FR2125263A1 FR7142629A FR7142629A FR2125263A1 FR 2125263 A1 FR2125263 A1 FR 2125263A1 FR 7142629 A FR7142629 A FR 7142629A FR 7142629 A FR7142629 A FR 7142629A FR 2125263 A1 FR2125263 A1 FR 2125263A1
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
FR7142629A
Other languages
French (fr)
Other versions
FR2125263B1 (en
Inventor
H Bregel
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.)
Schutzapparate Paris & Co
Original Assignee
Schutzapparate Paris & Co
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 Schutzapparate Paris & Co filed Critical Schutzapparate Paris & Co
Publication of FR2125263A1 publication Critical patent/FR2125263A1/fr
Application granted granted Critical
Publication of FR2125263B1 publication Critical patent/FR2125263B1/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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/325—Coil bobbins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • 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
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H01F2019/085—Transformer for galvanic isolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)
FR7142629A 1971-02-17 1971-11-29 Expired FR2125263B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717105903 DE7105903U (en) 1971-02-17 1971-02-17 ISOLATION TRANSFORMER FOR RAZOR SOCKETS AND DG.

Publications (2)

Publication Number Publication Date
FR2125263A1 true FR2125263A1 (en) 1972-09-29
FR2125263B1 FR2125263B1 (en) 1976-09-03

Family

ID=6619046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7142629A Expired FR2125263B1 (en) 1971-02-17 1971-11-29

Country Status (6)

Country Link
AT (1) AT309593B (en)
DE (1) DE7105903U (en)
FR (1) FR2125263B1 (en)
GB (1) GB1383234A (en)
NL (1) NL7117265A (en)
SE (1) SE373687B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502836A1 (en) * 1981-03-30 1982-10-01 Chappel Bernard Two-compartment transformer for PCB - has insulating lid enclosing case on three sides and provided with flaps covering external face of case
EP0133661A2 (en) * 1983-08-04 1985-03-06 Siemens Aktiengesellschaft Small transformer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134499Y2 (en) * 1971-07-29 1976-08-26
JP6187806B2 (en) * 2013-05-09 2017-08-30 Fdk株式会社 Trance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502836A1 (en) * 1981-03-30 1982-10-01 Chappel Bernard Two-compartment transformer for PCB - has insulating lid enclosing case on three sides and provided with flaps covering external face of case
EP0133661A2 (en) * 1983-08-04 1985-03-06 Siemens Aktiengesellschaft Small transformer
EP0133661A3 (en) * 1983-08-04 1985-04-03 Siemens Aktiengesellschaft Small transformer

Also Published As

Publication number Publication date
AT309593B (en) 1973-08-27
FR2125263B1 (en) 1976-09-03
DE7105903U (en) 1971-06-03
SE373687B (en) 1975-02-10
GB1383234A (en) 1975-02-05
NL7117265A (en) 1972-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse