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FR62732E - Electrical servo-control device and application of this device to the control of machine tools - Google Patents

Electrical servo-control device and application of this device to the control of machine tools

Info

Publication number
FR62732E
FR62732E FR62732DA FR62732E FR 62732 E FR62732 E FR 62732E FR 62732D A FR62732D A FR 62732DA FR 62732 E FR62732 E FR 62732E
Authority
FR
France
Prior art keywords
control
application
machine tools
electrical servo
control device
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)
Inventor
Maurice De Valliere
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 filed Critical
Application granted granted Critical
Publication of FR62732E publication Critical patent/FR62732E/en
Expired legal-status Critical Current

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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • B23Q35/121—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using mechanical sensing
    • B23Q35/122—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using mechanical sensing the feeler opening or closing electrical contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Position Or Direction (AREA)
FR62732D 1951-04-27 1952-03-14 Electrical servo-control device and application of this device to the control of machine tools Expired FR62732E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1036293T 1951-04-27
FR62732T 1952-03-14

Publications (1)

Publication Number Publication Date
FR62732E true FR62732E (en) 1955-06-20

Family

ID=8696103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62732D Expired FR62732E (en) 1951-04-27 1952-03-14 Electrical servo-control device and application of this device to the control of machine tools

Country Status (2)

Country Link
CH (1) CH305238A (en)
FR (1) FR62732E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1111714B (en) * 1955-08-31 1961-07-27 Nassovia Werkzeugmaschf Device for the electrical control of copy-milling machines

Also Published As

Publication number Publication date
CH305238A (en) 1955-02-15

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