SE407298B - Optisk kurvfoljare - Google Patents

Optisk kurvfoljare

Info

Publication number
SE407298B
SE407298B SE7503843A SE7503843A SE407298B SE 407298 B SE407298 B SE 407298B SE 7503843 A SE7503843 A SE 7503843A SE 7503843 A SE7503843 A SE 7503843A SE 407298 B SE407298 B SE 407298B
Authority
SE
Sweden
Prior art keywords
optical curve
curve follower
follower
optical
curve
Prior art date
Application number
SE7503843A
Other languages
English (en)
Other versions
SE7503843L (sv
Inventor
A Schlick
H Schreyer
Original Assignee
Sick Optik Elektronik Erwin
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 Sick Optik Elektronik Erwin filed Critical Sick Optik Elektronik Erwin
Publication of SE7503843L publication Critical patent/SE7503843L/sv
Publication of SE407298B publication Critical patent/SE407298B/sv

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/47—Tracing, tracking
    • G05B2219/4708—Command codes, marks along line to control operation, velocity

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Automatic Focus Adjustment (AREA)
SE7503843A 1974-04-09 1975-04-03 Optisk kurvfoljare SE407298B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2417289A DE2417289C3 (de) 1974-04-09 1974-04-09 Elektrische Kopiersteuerungsvorrichtung für Bearbeitungsmaschinen

Publications (2)

Publication Number Publication Date
SE7503843L SE7503843L (sv) 1975-10-10
SE407298B true SE407298B (sv) 1979-03-19

Family

ID=5912601

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7503843A SE407298B (sv) 1974-04-09 1975-04-03 Optisk kurvfoljare

Country Status (6)

Country Link
US (1) US3995154A (sv)
CH (1) CH593522A5 (sv)
DE (1) DE2417289C3 (sv)
FR (1) FR2267210B1 (sv)
GB (1) GB1483399A (sv)
SE (1) SE407298B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2618165C3 (de) * 1976-04-26 1980-02-14 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Elektrische Kopiersteuerungsvorrichtung für Bearbeitungsmaschinen
DE2505296C3 (de) * 1975-02-07 1979-09-13 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Elektrische Kopiersteuerungsvorrichtung für Bearbeitungsmaschinen
DE2652364C2 (de) * 1976-11-17 1983-05-26 Messer Griesheim Gmbh, 6000 Frankfurt Elektrische Kopiesteuerungsvorrichtung für Bearbeitungsmaschinen
US4197453A (en) * 1977-11-21 1980-04-08 Westinghouse Canada Limited Optical pattern tracer
US4371782A (en) * 1979-12-31 1983-02-01 Frans Brouwer Optical pattern tracing system with remotely controlled kerf and forward offsets
DE3022476A1 (de) * 1980-06-14 1982-01-07 Anton 7326 Heinigen Koukal Verfahren zur nachlaufsteuerung
DE3134466A1 (de) * 1981-09-01 1983-03-10 Anton 7326 Heinigen Koukal Verfahren zur nachlaufsteuerung
US5236994A (en) * 1991-03-28 1993-08-17 Miles Inc. Process for sealing and/or priming concrete with aqueous polyisocyanate dispersions and the concrete obtained by this process
US10460326B2 (en) 2017-10-24 2019-10-29 Global Circuit Innovations, Inc. Counterfeit integrated circuit detection by comparing integrated circuit signature to reference signature

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597619A (en) * 1965-12-23 1971-08-03 Universal Drafting Machine Cor Automatic drafting-digitizing apparatus
US3496437A (en) * 1966-04-18 1970-02-17 Air Reduction Variable lead device for indicium tracers
GB1369600A (en) * 1970-11-05 1974-10-09 British Oxygen Co Ltd Line follower
US3868555A (en) * 1972-01-24 1975-02-25 Instronics Ltd Line tracing apparatus

Also Published As

Publication number Publication date
DE2417289C3 (de) 1978-10-05
GB1483399A (en) 1977-08-17
DE2417289B2 (de) 1978-02-09
CH593522A5 (sv) 1977-12-15
US3995154A (en) 1976-11-30
DE2417289A1 (de) 1975-11-06
FR2267210A1 (sv) 1975-11-07
FR2267210B1 (sv) 1979-04-27
SE7503843L (sv) 1975-10-10

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