FR869166A - Drive device for machine tools - Google Patents

Drive device for machine tools

Info

Publication number
FR869166A
FR869166A FR869166DA FR869166A FR 869166 A FR869166 A FR 869166A FR 869166D A FR869166D A FR 869166DA FR 869166 A FR869166 A FR 869166A
Authority
FR
France
Prior art keywords
drive device
machine tools
tools
machine
drive
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.)
RABOMA MASCHF
Original Assignee
RABOMA MASCHF
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 RABOMA MASCHF filed Critical RABOMA MASCHF
Application granted granted Critical
Publication of FR869166A publication Critical patent/FR869166A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR869166D 1939-11-01 1941-01-11 Drive device for machine tools Expired FR869166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE869166X 1939-11-01

Publications (1)

Publication Number Publication Date
FR869166A true FR869166A (en) 1942-01-26

Family

ID=6802799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR869166D Expired FR869166A (en) 1939-11-01 1941-01-11 Drive device for machine tools

Country Status (1)

Country Link
FR (1) FR869166A (en)

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