CH581007A5 - - Google Patents

Info

Publication number
CH581007A5
CH581007A5 CH955174A CH955174A CH581007A5 CH 581007 A5 CH581007 A5 CH 581007A5 CH 955174 A CH955174 A CH 955174A CH 955174 A CH955174 A CH 955174A CH 581007 A5 CH581007 A5 CH 581007A5
Authority
CH
Switzerland
Application number
CH955174A
Original Assignee
Ruhla Uhren Veb K
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 Ruhla Uhren Veb K filed Critical Ruhla Uhren Veb K
Publication of CH581007A5 publication Critical patent/CH581007A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/36—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission in which a servomotor forms an essential element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/013—Control or regulation of feed movement
    • 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
    • H02P5/51—Direct ratio control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Position Or Direction (AREA)
CH955174A 1973-08-28 1974-07-11 CH581007A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD173124A DD107229A1 (xx) 1973-08-28 1973-08-28

Publications (1)

Publication Number Publication Date
CH581007A5 true CH581007A5 (xx) 1976-10-29

Family

ID=5492559

Family Applications (1)

Application Number Title Priority Date Filing Date
CH955174A CH581007A5 (xx) 1973-08-28 1974-07-11

Country Status (4)

Country Link
CH (1) CH581007A5 (xx)
DD (1) DD107229A1 (xx)
DE (1) DE2432658A1 (xx)
FR (1) FR2242198B3 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505708A1 (fr) * 1981-05-18 1982-11-19 Cef Centre Etd Fraisage Dispositif de commande a controle de position pour machine-outil
FR2505707A1 (fr) * 1981-05-18 1982-11-19 Cef Centre Etd Fraisage Dispositif de commande pour machine-outil
IT1139156B (it) * 1981-09-14 1986-09-24 Mec Favretto Spa Off Mezzi per mouvere manualmente la tavola porta-pezzo di una macchina utensile,in particolare di una rettificatrice per piani
AT394509B (de) * 1989-09-11 1992-04-27 Steinel Gmbh Voest Alpine Von hand steuerbare drehmaschine

Also Published As

Publication number Publication date
FR2242198B3 (xx) 1977-06-17
FR2242198A1 (xx) 1975-03-28
DE2432658A1 (de) 1975-03-06
DD107229A1 (xx) 1974-07-20

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Legal Events

Date Code Title Description
PL Patent ceased