FR2176218A5 - - Google Patents

Info

Publication number
FR2176218A5
FR2176218A5 FR7208911A FR7208911A FR2176218A5 FR 2176218 A5 FR2176218 A5 FR 2176218A5 FR 7208911 A FR7208911 A FR 7208911A FR 7208911 A FR7208911 A FR 7208911A FR 2176218 A5 FR2176218 A5 FR 2176218A5
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.)
Expired
Application number
FR7208911A
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.)
VETTINER APP SA
Original Assignee
VETTINER APP 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 VETTINER APP SA filed Critical VETTINER APP SA
Priority to FR7208911A priority Critical patent/FR2176218A5/fr
Application granted granted Critical
Publication of FR2176218A5 publication Critical patent/FR2176218A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G05B19/186—Generation of screw- or gearlike surfaces
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR7208911A 1972-03-15 1972-03-15 Expired FR2176218A5 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7208911A FR2176218A5 (OSRAM) 1972-03-15 1972-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208911A FR2176218A5 (OSRAM) 1972-03-15 1972-03-15

Publications (1)

Publication Number Publication Date
FR2176218A5 true FR2176218A5 (OSRAM) 1973-10-26

Family

ID=9095204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208911A Expired FR2176218A5 (OSRAM) 1972-03-15 1972-03-15

Country Status (1)

Country Link
FR (1) FR2176218A5 (OSRAM)

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Legal Events

Date Code Title Description
ST Notification of lapse