FR2007143A1 - - Google Patents

Info

Publication number
FR2007143A1
FR2007143A1 FR6913466A FR6913466A FR2007143A1 FR 2007143 A1 FR2007143 A1 FR 2007143A1 FR 6913466 A FR6913466 A FR 6913466A FR 6913466 A FR6913466 A FR 6913466A FR 2007143 A1 FR2007143 A1 FR 2007143A1
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.)
Withdrawn
Application number
FR6913466A
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.)
BOSCH
Original Assignee
BOSCH
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
Priority claimed from DE19681763279 external-priority patent/DE1763279C3/en
Application filed by BOSCH filed Critical BOSCH
Publication of FR2007143A1 publication Critical patent/FR2007143A1/fr
Withdrawn legal-status Critical Current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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/182—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays whereby the speed is regulated by using centrifucal devices, e.g. switch, resistor
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/10—Commutator motors, e.g. repulsion motors
    • H02P25/14—Universal motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Motor And Converter Starters (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR6913466A 1968-04-27 1969-04-28 Withdrawn FR2007143A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681763279 DE1763279C3 (en) 1968-04-27 Arrangement for regulating the speed of a universal motor

Publications (1)

Publication Number Publication Date
FR2007143A1 true FR2007143A1 (en) 1970-01-02

Family

ID=5697455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6913466A Withdrawn FR2007143A1 (en) 1968-04-27 1969-04-28

Country Status (2)

Country Link
FR (1) FR2007143A1 (en)
GB (1) GB1271431A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317176A (en) * 1980-03-24 1982-02-23 Black & Decker Inc. Microcomputer controlled power tool

Also Published As

Publication number Publication date
DE1763279A1 (en) 1972-02-17
DE1763279B2 (en) 1976-05-13
GB1271431A (en) 1972-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse