FR2044645A1 - - Google Patents

Info

Publication number
FR2044645A1
FR2044645A1 FR6915020A FR6915020A FR2044645A1 FR 2044645 A1 FR2044645 A1 FR 2044645A1 FR 6915020 A FR6915020 A FR 6915020A FR 6915020 A FR6915020 A FR 6915020A FR 2044645 A1 FR2044645 A1 FR 2044645A1
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.)
Withdrawn
Application number
FR6915020A
Other languages
French (fr)
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR6915020A priority Critical patent/FR2044645A1/fr
Priority to BE749607D priority patent/BE749607A/en
Priority to DE19702020818 priority patent/DE2020818A1/en
Priority to CH667270A priority patent/CH533893A/en
Priority to AT398270A priority patent/AT318057B/en
Priority to GB2273070A priority patent/GB1315703A/en
Publication of FR2044645A1 publication Critical patent/FR2044645A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Coils Or Transformers For Communication (AREA)
FR6915020A 1969-05-09 1969-05-09 Withdrawn FR2044645A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR6915020A FR2044645A1 (en) 1969-05-09 1969-05-09
BE749607D BE749607A (en) 1969-05-09 1970-04-27 TRANSFORMER WITH VERY DIFFERENT COUPLINGS BETWEEN PRIMARY AND SECONDARY, IN BOTH DIRECTIONS, USABLE IN PARTICULAR AS A TRANSFORMER FOR INJECTION OF A REMOTE CONTROL VOLTAGE
DE19702020818 DE2020818A1 (en) 1969-05-09 1970-04-28 Transformer with strongly different couplings in both directions between the primary winding and the secondary winding, in particular for feeding in a remote control voltage
CH667270A CH533893A (en) 1969-05-09 1970-05-04 Transformer with very different couplings between primary and secondary, in both directions, usable in particular as a transformer for injecting a remote control voltage into a network
AT398270A AT318057B (en) 1969-05-09 1970-05-04 Transformer, as well as circuit using such a transformer
GB2273070A GB1315703A (en) 1969-05-09 1970-05-11 Transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6915020A FR2044645A1 (en) 1969-05-09 1969-05-09

Publications (1)

Publication Number Publication Date
FR2044645A1 true FR2044645A1 (en) 1971-02-26

Family

ID=9033776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6915020A Withdrawn FR2044645A1 (en) 1969-05-09 1969-05-09

Country Status (6)

Country Link
AT (1) AT318057B (en)
BE (1) BE749607A (en)
CH (1) CH533893A (en)
DE (1) DE2020818A1 (en)
FR (1) FR2044645A1 (en)
GB (1) GB1315703A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538158A1 (en) * 1982-12-15 1984-06-22 Eroemue Es Halozattervezoe TRANSFORMER USABLE AS A CONTINUOUS SUPPLY SOURCE AND WITHOUT FAILURE OF ALTERNATIVE VOLTAGE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4001840A1 (en) * 1990-01-23 1991-08-08 Bosch Gmbh Robert Road vehicle discharge lamp supply transformer - has secondary winding stages coupled in series for voltage summation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1777256A (en) * 1928-07-16 1930-09-30 Jefferson Electric Co Transformer
FR901737A (en) * 1942-12-21 1945-08-03 Hermes Patentverwertungs Gmbh Polyphase transformer for earth arc extinguishing with neutral voltage lower than phase voltage
US3231841A (en) * 1961-08-24 1966-01-25 Ohtake Masayasu Combined transformer and choke unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1777256A (en) * 1928-07-16 1930-09-30 Jefferson Electric Co Transformer
FR901737A (en) * 1942-12-21 1945-08-03 Hermes Patentverwertungs Gmbh Polyphase transformer for earth arc extinguishing with neutral voltage lower than phase voltage
US3231841A (en) * 1961-08-24 1966-01-25 Ohtake Masayasu Combined transformer and choke unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538158A1 (en) * 1982-12-15 1984-06-22 Eroemue Es Halozattervezoe TRANSFORMER USABLE AS A CONTINUOUS SUPPLY SOURCE AND WITHOUT FAILURE OF ALTERNATIVE VOLTAGE

Also Published As

Publication number Publication date
GB1315703A (en) 1973-05-02
CH533893A (en) 1973-02-15
AT318057B (en) 1974-09-25
DE2020818A1 (en) 1970-11-19
BE749607A (en) 1970-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse