FR1111229A - Automatic control device - Google Patents

Automatic control device

Info

Publication number
FR1111229A
FR1111229A FR1111229DA FR1111229A FR 1111229 A FR1111229 A FR 1111229A FR 1111229D A FR1111229D A FR 1111229DA FR 1111229 A FR1111229 A FR 1111229A
Authority
FR
France
Prior art keywords
control device
automatic control
automatic
control
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.)
BRION LEROUX ET CIE ETS
Original Assignee
BRION LEROUX ET CIE ETS
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 BRION LEROUX ET CIE ETS filed Critical BRION LEROUX ET CIE ETS
Application granted granted Critical
Publication of FR1111229A publication Critical patent/FR1111229A/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)
FR1111229D 1954-09-02 1954-09-02 Automatic control device Expired FR1111229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1111229T 1954-09-02

Publications (1)

Publication Number Publication Date
FR1111229A true FR1111229A (en) 1956-02-23

Family

ID=9626565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1111229D Expired FR1111229A (en) 1954-09-02 1954-09-02 Automatic control device

Country Status (1)

Country Link
FR (1) FR1111229A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065554A (en) * 1958-02-20 1962-11-27 Kaiser Ind Corp Three-dimensional reproduction apparatus
DE1149930B (en) * 1959-02-05 1963-06-06 Licentia Gmbh Arrangement for sampling and summing of line diagrams
US3167656A (en) * 1960-08-10 1965-01-26 Ohio Commw Eng Co Photoelectric machine tool control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065554A (en) * 1958-02-20 1962-11-27 Kaiser Ind Corp Three-dimensional reproduction apparatus
DE1149930B (en) * 1959-02-05 1963-06-06 Licentia Gmbh Arrangement for sampling and summing of line diagrams
US3167656A (en) * 1960-08-10 1965-01-26 Ohio Commw Eng Co Photoelectric machine tool control

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