FR1243721A - Machine tool control - Google Patents

Machine tool control

Info

Publication number
FR1243721A
FR1243721A FR814270A FR814270A FR1243721A FR 1243721 A FR1243721 A FR 1243721A FR 814270 A FR814270 A FR 814270A FR 814270 A FR814270 A FR 814270A FR 1243721 A FR1243721 A FR 1243721A
Authority
FR
France
Prior art keywords
machine tool
tool control
control
machine
tool
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
FR814270A
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.)
BOC Group Ltd
Original Assignee
British Oxigen Ltd
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 British Oxigen Ltd filed Critical British Oxigen Ltd
Application granted granted Critical
Publication of FR1243721A publication Critical patent/FR1243721A/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
    • B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
    • B23Q35/128—Sensing by using optical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR814270A 1959-01-01 1959-12-28 Machine tool control Expired FR1243721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5359A GB935689A (en) 1959-01-01 1959-01-01 Machine tool control

Publications (1)

Publication Number Publication Date
FR1243721A true FR1243721A (en) 1960-10-14

Family

ID=9697565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814270A Expired FR1243721A (en) 1959-01-01 1959-12-28 Machine tool control

Country Status (2)

Country Link
FR (1) FR1243721A (en)
GB (1) GB935689A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1131823B (en) * 1961-02-17 1962-06-20 Automatic Welding Company Photoelectrically controlled arc deposition welding machine, especially for welding on crawler tracks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1131823B (en) * 1961-02-17 1962-06-20 Automatic Welding Company Photoelectrically controlled arc deposition welding machine, especially for welding on crawler tracks

Also Published As

Publication number Publication date
GB935689A (en) 1963-09-04

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