FR979136A - Improvements in the electrical installation of direct current motors for lifting equipment - Google Patents

Improvements in the electrical installation of direct current motors for lifting equipment

Info

Publication number
FR979136A
FR979136A FR979136DA FR979136A FR 979136 A FR979136 A FR 979136A FR 979136D A FR979136D A FR 979136DA FR 979136 A FR979136 A FR 979136A
Authority
FR
France
Prior art keywords
direct current
electrical installation
lifting equipment
current motors
motors
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Application granted granted Critical
Publication of FR979136A publication Critical patent/FR979136A/en
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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
    • H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by regenerative braking

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR979136D 1948-11-30 1948-11-30 Improvements in the electrical installation of direct current motors for lifting equipment Expired FR979136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR979136T 1948-11-30

Publications (1)

Publication Number Publication Date
FR979136A true FR979136A (en) 1951-04-23

Family

ID=9520972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979136D Expired FR979136A (en) 1948-11-30 1948-11-30 Improvements in the electrical installation of direct current motors for lifting equipment

Country Status (1)

Country Link
FR (1) FR979136A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548543A1 (en) * 1983-07-06 1985-01-11 Pomagalski Sa Rescue device for a cable car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548543A1 (en) * 1983-07-06 1985-01-11 Pomagalski Sa Rescue device for a cable car

Similar Documents

Publication Publication Date Title
FR979136A (en) Improvements in the electrical installation of direct current motors for lifting equipment
FR1025054A (en) Assembly to amplify an electric voltage or an electric current
FR994657A (en) Collector for electric motors
FR1018336A (en) Electric motor for wiper
FR1003268A (en) AC electric motor
FR976184A (en) Adjustment device for three-phase electric current
FR971318A (en) Reversing electrical outlets for three-phase current
FR932103A (en) Improvements to regulation devices for alternating electric current generators
FR979172A (en) Electrical installation for powering motors by means of a direct current generator
FR943871A (en) Assembly for current rectifier
FR1007316A (en) Electric AC motor with brake
FR1078344A (en) Electric motor switch
FR985675A (en) Electronic controls for electric motors
FR985676A (en) Improvements to electronic controls for electric motors
FR1017161A (en) Electro-magnetic converter of electric current
FR976664A (en) Electric motor
FR984893A (en) Electric regulation circuit
FR925188A (en) Apparatus for reducing the voltage of an electric current
FR982679A (en) Intermittent electric current generator
FR995812A (en) Adjustable charge current compensation on dynamo-electric machines
FR969254A (en) Electrical insulator
FR970892A (en) Electric welding installation
FR1009941A (en) Electric welding installation
FR1009948A (en) Electric welding installation
FR974951A (en) Electric welding installation