FR1171089A - New voltage reducer - Google Patents

New voltage reducer

Info

Publication number
FR1171089A
FR1171089A FR1171089DA FR1171089A FR 1171089 A FR1171089 A FR 1171089A FR 1171089D A FR1171089D A FR 1171089DA FR 1171089 A FR1171089 A FR 1171089A
Authority
FR
France
Prior art keywords
new voltage
voltage reducer
reducer
new
voltage
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
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.)
MAROCAINE DE RECH S SOC
Original Assignee
MAROCAINE DE RECH S SOC
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 MAROCAINE DE RECH S SOC filed Critical MAROCAINE DE RECH S SOC
Application granted granted Critical
Publication of FR1171089A publication Critical patent/FR1171089A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit
FR1171089D 1957-04-10 1957-04-10 New voltage reducer Expired FR1171089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1171089T 1957-04-10

Publications (1)

Publication Number Publication Date
FR1171089A true FR1171089A (en) 1959-01-22

Family

ID=9657413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1171089D Expired FR1171089A (en) 1957-04-10 1957-04-10 New voltage reducer

Country Status (1)

Country Link
FR (1) FR1171089A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135894A (en) * 1960-10-28 1964-06-02 Westinghouse Electric Corp Circuit arrangement for energizing discharge devices
US5889373A (en) * 1996-12-30 1999-03-30 General Electric Company Fluorescent lamp ballast with current feedback using a dual-function magnetic device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135894A (en) * 1960-10-28 1964-06-02 Westinghouse Electric Corp Circuit arrangement for energizing discharge devices
US5889373A (en) * 1996-12-30 1999-03-30 General Electric Company Fluorescent lamp ballast with current feedback using a dual-function magnetic device

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