CA1101514A - System for guiding a tool - Google Patents

System for guiding a tool

Info

Publication number
CA1101514A
CA1101514A CA291,006A CA291006A CA1101514A CA 1101514 A CA1101514 A CA 1101514A CA 291006 A CA291006 A CA 291006A CA 1101514 A CA1101514 A CA 1101514A
Authority
CA
Canada
Prior art keywords
line
scanned
tool
detector head
width
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
CA291,006A
Other languages
English (en)
French (fr)
Inventor
Gunter Schumann
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Application granted granted Critical
Publication of CA1101514A publication Critical patent/CA1101514A/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)
  • Machine Tool Copy Controls (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Control Of Cutting Processes (AREA)
  • Control Of Position Or Direction (AREA)
CA291,006A 1976-11-17 1977-11-16 System for guiding a tool Expired CA1101514A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2652364A DE2652364C2 (de) 1976-11-17 1976-11-17 Elektrische Kopiesteuerungsvorrichtung für Bearbeitungsmaschinen
DEP2652364.8 1976-11-17

Publications (1)

Publication Number Publication Date
CA1101514A true CA1101514A (en) 1981-05-19

Family

ID=5993373

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291,006A Expired CA1101514A (en) 1976-11-17 1977-11-16 System for guiding a tool

Country Status (8)

Country Link
US (1) US4220903A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5386983A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1101514A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2652364C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2371271A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1590308A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1087881B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE438619B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501972A (en) * 1982-03-01 1985-02-26 Scans Associates, Inc. Float detection system
DE3229556C1 (de) * 1982-08-07 1983-10-20 Messer Griesheim Gmbh, 6000 Frankfurt Fotoelektrische Abtasteinrichtung fuer Bearbeitungsmaschinen
SE462022B (sv) * 1986-09-29 1990-04-30 Asea Ab Industrirobotutrustning med organ foer styrning av ett verktyg laengs en bana utmed ett arbetsobjekt

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1563770C3 (de) * 1966-10-26 1973-10-04 Siemens Ag, 1000 Berlin U. 8000 Muenchen Fotoelektrische Abtasteinrichtung mit einem Schwingspiegel
SE370887B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-06-13 1974-11-04 Messer Griesheim Gmbh
CA934026A (en) * 1970-07-23 1973-09-18 Dell William Optical pattern tracer
CA950553A (en) * 1971-01-29 1974-07-02 William Dell Optical pattern following control system
DE2130829A1 (de) * 1971-03-25 1972-10-05 Iwatani & Co Fotoelektrische Nachfuehrvorrichtung
DE2260064B2 (de) * 1972-12-08 1975-03-13 Messer Griesheim Gmbh, 6000 Frankfurt Elektrische Kopiersteuerungsvorrichtung für Bearbeitungsmaschinen
DE2349073C3 (de) * 1973-09-29 1981-08-20 Krauss U. Reichert Gmbh + Co Kg Spezialmaschinenfabrik, 7012 Fellbach Elektrische Kopiersteuerungsvorrichtung mit einem fotoelektrisch einen Linienzug oder eine Kante abtastenden Abtastkopf
DE2417289C3 (de) * 1974-04-09 1978-10-05 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Elektrische Kopiersteuerungsvorrichtung für Bearbeitungsmaschinen

Also Published As

Publication number Publication date
DE2652364A1 (de) 1978-05-18
SE7712556L (sv) 1978-05-18
IT1087881B (it) 1985-06-04
JPS5386983A (en) 1978-07-31
SE438619B (sv) 1985-04-29
FR2371271A1 (fr) 1978-06-16
FR2371271B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-02-17
DE2652364C2 (de) 1983-05-26
GB1590308A (en) 1981-05-28
US4220903A (en) 1980-09-02

Similar Documents

Publication Publication Date Title
EP0458280A3 (en) Printed circuit board inspection apparatus
CA1101514A (en) System for guiding a tool
GB1531909A (en) Automatic adjustment of a mask with respect to the surface of a substrate body
DE4332254C1 (de) Verwendung eines Abstandssensors für Computertomographen
GB1499498A (en) Digitizing tablets
US4128297A (en) Variable lead optical tracing machine with scanning and vari-focal lens
GB2043883A (en) Measuring Colour Densities for Printing
US5164896A (en) Positioning system
US4248168A (en) Sewing machine arranged for edge following by needle movement
US4081671A (en) Photoelectric line follower
EP0155394B1 (en) Line tracer accuracy control
US4117324A (en) Curve follower device
US3569720A (en) Photoelectric limit sensing assembly and system
EP0371473A3 (en) Linear driving arrangement for use in a copying apparatus
DE3700806C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH600673A5 (en) Drive adjustable by increments
SU1535741A1 (ru) Электронна гравировальна машина
US3711716A (en) Photoelectric sensor for line tracing and edge tracing comprising means for switching photocell between different branches of a bridge circuit
DE3402177A1 (de) Einrichtung zum kopieren einer maske auf ein halbleitersubstrat
JP2737918B2 (ja) 画像読み取り装置
SU1210060A2 (ru) Регистрирующее устройство
JPS6132441Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS57192974A (en) Position detector of optical scanning system for copying machine
JPS5768689A (en) Digitizing ward-leonard device with trouble detecting function
DE2536380C3 (de) Vorrichtung zur Bestimmung des Flächenmittelpunktes eines beleuchteten Loches tn einer Platte o.dgl

Legal Events

Date Code Title Description
MKEX Expiry