DE3853528T2 - Digitalisierungsvorrichtung. - Google Patents

Digitalisierungsvorrichtung.

Info

Publication number
DE3853528T2
DE3853528T2 DE3853528T DE3853528T DE3853528T2 DE 3853528 T2 DE3853528 T2 DE 3853528T2 DE 3853528 T DE3853528 T DE 3853528T DE 3853528 T DE3853528 T DE 3853528T DE 3853528 T2 DE3853528 T2 DE 3853528T2
Authority
DE
Germany
Prior art keywords
digitizing device
digitizing
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 - Fee Related
Application number
DE3853528T
Other languages
English (en)
Other versions
DE3853528D1 (de
Inventor
Hitoshi Matsuura
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Application granted granted Critical
Publication of DE3853528D1 publication Critical patent/DE3853528D1/de
Publication of DE3853528T2 publication Critical patent/DE3853528T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/4202—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model
    • G05B19/4207—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model in which a model is traced or scanned and corresponding data recorded
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34101—Data compression, look ahead segment calculation, max segment lenght
    • 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
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50356—Tool perpendicular, normal to 3-D surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Machine Tool Copy Controls (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE3853528T 1987-07-31 1988-07-28 Digitalisierungsvorrichtung. Expired - Fee Related DE3853528T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62192296A JPH0729257B2 (ja) 1987-07-31 1987-07-31 デジタイジング装置
PCT/JP1988/000762 WO1989000906A1 (en) 1987-07-31 1988-07-28 Digitizing apparatus

Publications (2)

Publication Number Publication Date
DE3853528D1 DE3853528D1 (de) 1995-05-11
DE3853528T2 true DE3853528T2 (de) 1995-08-17

Family

ID=16288915

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3853528T Expired - Fee Related DE3853528T2 (de) 1987-07-31 1988-07-28 Digitalisierungsvorrichtung.

Country Status (5)

Country Link
US (1) US4962460A (de)
EP (1) EP0328673B1 (de)
JP (1) JPH0729257B2 (de)
DE (1) DE3853528T2 (de)
WO (1) WO1989000906A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283509A (en) * 1989-04-12 1994-02-01 Fanuc Ltd. Tracing control system
JPH033760A (ja) * 1989-05-30 1991-01-09 Fanuc Ltd デジタイジング制御装置
JPH03121754A (ja) * 1989-10-04 1991-05-23 Fanuc Ltd 非接触ならい制御装置
JPH04256554A (ja) * 1991-02-06 1992-09-11 Fanuc Ltd 非接触デジタイジング制御装置
JPH05104413A (ja) * 1991-10-16 1993-04-27 Fanuc Ltd デイジタイジング制御装置
DE19540062A1 (de) * 1995-10-27 1997-04-30 Forschungszentrum Juelich Gmbh Verfahren und Vorrichtung zur Abstandsmessung
US7715602B2 (en) * 2002-01-18 2010-05-11 Orthosoft Inc. Method and apparatus for reconstructing bone surfaces during surgery
CN113953687B (zh) * 2021-12-08 2023-05-05 业成科技（成都）有限公司 切割方法及切割装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1638139B2 (de) * 1968-03-15 1973-03-22 Siemens AG, 1000 Berlin u. 8000 München Verfahren zur ermittlung der stuetzpunktkoordinaten eines eine abgetastete kontur nachbildenden polygonzuges
JPS6028624B2 (ja) * 1980-06-18 1985-07-05 ファナック株式会社 倣い制御装置
JPS59107845A (ja) * 1982-12-07 1984-06-22 Fanuc Ltd ならい制御方法
JPS60249555A (ja) * 1984-05-23 1985-12-10 Fanuc Ltd アツプワ−ドトレ−ス方式
DE3445981A1 (de) * 1984-12-17 1986-06-19 Messer Griesheim Gmbh, 6000 Frankfurt Einrichtung zum bearbeiten von werkstuecken mit einem aus einem laserkopf austretenden laserstrahl
US4672190A (en) * 1984-12-21 1987-06-09 The Gerber Scientific Instrument Company Line following system and process with matrix generating
DE3613096A1 (de) * 1986-04-18 1987-10-29 Messer Griesheim Gmbh Verfahren zum bearbeiten von werkstuecken

Also Published As

Publication number Publication date
US4962460A (en) 1990-10-09
DE3853528D1 (de) 1995-05-11
JPS6440257A (en) 1989-02-10
EP0328673B1 (de) 1995-04-05
EP0328673A4 (en) 1992-12-09
WO1989000906A1 (en) 1989-02-09
JPH0729257B2 (ja) 1995-04-05
EP0328673A1 (de) 1989-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee