FR2125263B1 - - Google Patents

Info

Publication number
FR2125263B1
FR2125263B1 FR7142629A FR7142629A FR2125263B1 FR 2125263 B1 FR2125263 B1 FR 2125263B1 FR 7142629 A FR7142629 A FR 7142629A FR 7142629 A FR7142629 A FR 7142629A FR 2125263 B1 FR2125263 B1 FR 2125263B1
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
FR7142629A
Other languages
French (fr)
Other versions
FR2125263A1 (enrdf_load_stackoverflow
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 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717105903 DE7105903U (de) 1971-02-17 1971-02-17 Trenntransformator fuer rasiersteckdosen und dg.

Publications (2)

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

Family

ID=6619046

Family Applications (1)

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

Country Status (6)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134499Y2 (enrdf_load_stackoverflow) * 1971-07-29 1976-08-26
FR2502836B1 (fr) * 1981-03-30 1985-07-26 Chappel Bernard Dispositif pour la realisation de bobinages electriques isoles, et procede d'assemblage de ce dispositif
DE8322540U1 (de) * 1983-08-04 1984-10-11 Siemens AG, 1000 Berlin und 8000 München Kleintransformator
JP6187806B2 (ja) * 2013-05-09 2017-08-30 Fdk株式会社 トランス

Also Published As

Publication number Publication date
SE373687B (sv) 1975-02-10
NL7117265A (enrdf_load_stackoverflow) 1972-08-21
GB1383234A (en) 1975-02-05
DE7105903U (de) 1971-06-03
AT309593B (de) 1973-08-27
FR2125263A1 (enrdf_load_stackoverflow) 1972-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse