FR1341127A - Dispositifs à brancher sur deux tensions de secteur - Google Patents

Dispositifs à brancher sur deux tensions de secteur

Info

Publication number
FR1341127A
FR1341127A FR917931A FR917931A FR1341127A FR 1341127 A FR1341127 A FR 1341127A FR 917931 A FR917931 A FR 917931A FR 917931 A FR917931 A FR 917931A FR 1341127 A FR1341127 A FR 1341127A
Authority
FR
France
Prior art keywords
devices
mains voltages
mains
voltages
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
FR917931A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR917931A priority Critical patent/FR1341127A/fr
Application granted granted Critical
Publication of FR1341127A publication Critical patent/FR1341127A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P4/00—Arrangements specially adapted for regulating or controlling the speed or torque of electric motors that can be connected to two or more different electric power supplies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • H02H9/026—Current limitation using PTC resistors, i.e. resistors with a large positive temperature coefficient
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR917931A 1961-12-08 1962-12-07 Dispositifs à brancher sur deux tensions de secteur Expired FR1341127A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR917931A FR1341127A (fr) 1961-12-08 1962-12-07 Dispositifs à brancher sur deux tensions de secteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEN0020931 1961-12-08
FR917931A FR1341127A (fr) 1961-12-08 1962-12-07 Dispositifs à brancher sur deux tensions de secteur

Publications (1)

Publication Number Publication Date
FR1341127A true FR1341127A (fr) 1963-10-25

Family

ID=25988785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917931A Expired FR1341127A (fr) 1961-12-08 1962-12-07 Dispositifs à brancher sur deux tensions de secteur

Country Status (1)

Country Link
FR (1) FR1341127A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219562A1 (fr) * 1973-02-26 1974-09-20 Ducellier & Cie
FR2347847A1 (fr) * 1976-04-08 1977-11-04 Dual Gebrueder Steidinger Circuit de protection de haut-parleur
FR2443124A1 (fr) * 1978-12-01 1980-06-27 Raychem Corp Dispositifs de protection de circuit comportant des elements ptc

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219562A1 (fr) * 1973-02-26 1974-09-20 Ducellier & Cie
FR2347847A1 (fr) * 1976-04-08 1977-11-04 Dual Gebrueder Steidinger Circuit de protection de haut-parleur
FR2443124A1 (fr) * 1978-12-01 1980-06-27 Raychem Corp Dispositifs de protection de circuit comportant des elements ptc

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