FR426466A - Speed change applicable to mechanical devices controlled by electric motors - Google Patents

Speed change applicable to mechanical devices controlled by electric motors

Info

Publication number
FR426466A
FR426466A FR426466DA FR426466A FR 426466 A FR426466 A FR 426466A FR 426466D A FR426466D A FR 426466DA FR 426466 A FR426466 A FR 426466A
Authority
FR
France
Prior art keywords
speed change
electric motors
mechanical devices
devices controlled
change applicable
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.)
CIE DE FIVES LILLE
Original Assignee
CIE DE FIVES LILLE
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 CIE DE FIVES LILLE filed Critical CIE DE FIVES LILLE
Application granted granted Critical
Publication of FR426466A publication Critical patent/FR426466A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/112—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches in combination with brakes
    • H02K7/1125—Magnetically influenced friction clutches and brakes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR426466D 1911-02-08 1911-02-08 Speed change applicable to mechanical devices controlled by electric motors Expired FR426466A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR426466T 1911-02-08

Publications (1)

Publication Number Publication Date
FR426466A true FR426466A (en) 1911-07-07

Family

ID=1469036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR426466D Expired FR426466A (en) 1911-02-08 1911-02-08 Speed change applicable to mechanical devices controlled by electric motors

Country Status (1)

Country Link
FR (1) FR426466A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741013C (en) * 1938-12-23 1943-11-03 Ardeltwerke Electric hoist drive for hoists equipped with a precision control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741013C (en) * 1938-12-23 1943-11-03 Ardeltwerke Electric hoist drive for hoists equipped with a precision control device

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