FR2147877B1 - - Google Patents

Info

Publication number
FR2147877B1
FR2147877B1 FR7128733A FR7128733A FR2147877B1 FR 2147877 B1 FR2147877 B1 FR 2147877B1 FR 7128733 A FR7128733 A FR 7128733A FR 7128733 A FR7128733 A FR 7128733A FR 2147877 B1 FR2147877 B1 FR 2147877B1
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
FR7128733A
Other languages
French (fr)
Other versions
FR2147877A1 (enExample
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.)
CONAN JEAN FR
Original Assignee
CONAN JEAN FR
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 CONAN JEAN FR filed Critical CONAN JEAN FR
Priority to FR7128733A priority Critical patent/FR2147877B1/fr
Publication of FR2147877A1 publication Critical patent/FR2147877A1/fr
Application granted granted Critical
Publication of FR2147877B1 publication Critical patent/FR2147877B1/fr
Expired 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
    • H01F30/12—Two-phase, three-phase or polyphase transformers
    • H01F30/14—Two-phase, three-phase or polyphase transformers for changing the number of phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR7128733A 1971-08-05 1971-08-05 Expired FR2147877B1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7128733A FR2147877B1 (enExample) 1971-08-05 1971-08-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128733A FR2147877B1 (enExample) 1971-08-05 1971-08-05

Publications (2)

Publication Number Publication Date
FR2147877A1 FR2147877A1 (enExample) 1973-03-11
FR2147877B1 true FR2147877B1 (enExample) 1974-03-29

Family

ID=9081521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128733A Expired FR2147877B1 (enExample) 1971-08-05 1971-08-05

Country Status (1)

Country Link
FR (1) FR2147877B1 (enExample)

Also Published As

Publication number Publication date
FR2147877A1 (enExample) 1973-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse