NL246233A - optisch leidmiddel - Google Patents

optisch leidmiddel

Info

Publication number
NL246233A
NL246233A NL246233DA NL246233A NL 246233 A NL246233 A NL 246233A NL 246233D A NL246233D A NL 246233DA NL 246233 A NL246233 A NL 246233A
Authority
NL
Netherlands
Prior art keywords
optical guide
optical
guide
Prior art date
Application number
Other languages
English (en)
Original Assignee
Rank Precision Industries 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.)
Publication date
Publication of NL246233A publication Critical patent/NL246233A/nl

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
    • 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)
  • Projection-Type Copiers In General (AREA)
NL246233D 1958-12-09 optisch leidmiddel NL246233A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3975058A GB936952A (en) 1958-12-09 1958-12-09 Improvements in or relating to the manufacture of optical cam devices

Publications (1)

Publication Number Publication Date
NL246233A true NL246233A (nl) 1964-02-10

Family

ID=10411271

Family Applications (1)

Application Number Title Priority Date Filing Date
NL246233D NL246233A (nl) 1958-12-09 optisch leidmiddel

Country Status (3)

Country Link
FR (1) FR1242211A (nl)
GB (1) GB936952A (nl)
NL (1) NL246233A (nl)

Also Published As

Publication number Publication date
FR1242211A (fr) 1960-09-23
GB936952A (en) 1963-09-18

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