FR1330245A - Photoelectric tracer device for automatic machining - Google Patents

Photoelectric tracer device for automatic machining

Info

Publication number
FR1330245A
FR1330245A FR63001756A FR63001756A FR1330245A FR 1330245 A FR1330245 A FR 1330245A FR 63001756 A FR63001756 A FR 63001756A FR 63001756 A FR63001756 A FR 63001756A FR 1330245 A FR1330245 A FR 1330245A
Authority
FR
France
Prior art keywords
automatic machining
tracer device
photoelectric tracer
photoelectric
machining
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
FR63001756A
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR63001756A priority Critical patent/FR1330245A/en
Application granted granted Critical
Publication of FR1330245A publication Critical patent/FR1330245A/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)
FR63001756A 1962-05-09 1962-05-09 Photoelectric tracer device for automatic machining Expired FR1330245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR63001756A FR1330245A (en) 1962-05-09 1962-05-09 Photoelectric tracer device for automatic machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR63001756A FR1330245A (en) 1962-05-09 1962-05-09 Photoelectric tracer device for automatic machining

Publications (1)

Publication Number Publication Date
FR1330245A true FR1330245A (en) 1963-06-21

Family

ID=1572402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR63001756A Expired FR1330245A (en) 1962-05-09 1962-05-09 Photoelectric tracer device for automatic machining

Country Status (1)

Country Link
FR (1) FR1330245A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479513A (en) * 1965-04-17 1969-11-18 Westinghouse Canada Ltd Pattern follower confining fields of view of two scanning photocells within conical surfaces overlapping at pattern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479513A (en) * 1965-04-17 1969-11-18 Westinghouse Canada Ltd Pattern follower confining fields of view of two scanning photocells within conical surfaces overlapping at pattern

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