DE68920569D1 - Numerische steuerung. - Google Patents

Numerische steuerung.

Info

Publication number
DE68920569D1
DE68920569D1 DE68920569T DE68920569T DE68920569D1 DE 68920569 D1 DE68920569 D1 DE 68920569D1 DE 68920569 T DE68920569 T DE 68920569T DE 68920569 T DE68920569 T DE 68920569T DE 68920569 D1 DE68920569 D1 DE 68920569D1
Authority
DE
Germany
Prior art keywords
numeric control
numeric
control
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
DE68920569T
Other languages
English (en)
Other versions
DE68920569T2 (de
Inventor
Shinichi Fanuc Mansion Ha Kono
Hironobu Fanuc Dai V Takahashi
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
Publication of DE68920569D1 publication Critical patent/DE68920569D1/de
Application granted granted Critical
Publication of DE68920569T2 publication Critical patent/DE68920569T2/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
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • 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
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/21—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
    • G05B19/23—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control
    • G05B19/231—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Control Of Position Or Direction (AREA)
DE68920569T 1988-08-29 1989-08-28 Numerische steuerung. Expired - Fee Related DE68920569T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63214297A JPH0261701A (ja) 1988-08-29 1988-08-29 数値制御装置
PCT/JP1989/000873 WO1990002367A1 (en) 1988-08-29 1989-08-28 Numerical controller

Publications (2)

Publication Number Publication Date
DE68920569D1 true DE68920569D1 (de) 1995-02-23
DE68920569T2 DE68920569T2 (de) 1995-05-04

Family

ID=16653400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68920569T Expired - Fee Related DE68920569T2 (de) 1988-08-29 1989-08-28 Numerische steuerung.

Country Status (6)

Country Link
US (1) US5081407A (de)
EP (1) EP0383947B1 (de)
JP (1) JPH0261701A (de)
KR (1) KR900702431A (de)
DE (1) DE68920569T2 (de)
WO (1) WO1990002367A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269500B (en) * 1992-07-02 1996-02-07 Motorola Israel Ltd Radio communications device
US7841152B2 (en) * 2005-06-23 2010-11-30 The Boeing Company Method for machining a structural member having an undulating web
CN101887250B (zh) * 2009-05-12 2012-05-30 鸿富锦精密工业（深圳）有限公司 Cnc工具机控制装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850362B2 (ja) * 1976-03-30 1983-11-10 富士通フアナツク株式会社 位置決め方式
JPS5567806A (en) * 1978-11-14 1980-05-22 Ricoh Co Ltd Positioning control system
JPS5697106A (en) * 1979-12-31 1981-08-05 Fanuc Ltd Controller for stopping in place for main shaft
JPS6043261B2 (ja) * 1980-10-30 1985-09-27 ファナック株式会社 主軸回転位置制御方式
JPS5794810A (en) * 1980-12-04 1982-06-12 Fanuc Ltd Main shaft stopping device at constant position
JPH069013B2 (ja) * 1983-01-14 1994-02-02 ファナック株式会社 主軸定位置停止制御装置
DE3310619C2 (de) * 1983-03-24 1986-04-30 Brown, Boveri & Cie Ag, 6800 Mannheim Regeleinrichtung an Werkzeugmaschinen zur Zielpositionierung einer durch einen Motor angetriebenen Arbeitsspindel
JPS6123211A (ja) * 1984-07-12 1986-01-31 Fanuc Ltd 原点復帰方式
JP2558252B2 (ja) * 1986-02-19 1996-11-27 フアナツク株式会社 原点復帰方法
JPS62280907A (ja) * 1986-05-29 1987-12-05 Fanuc Ltd 位置決め方式

Also Published As

Publication number Publication date
KR900702431A (ko) 1990-12-07
EP0383947A4 (en) 1991-07-03
EP0383947B1 (de) 1995-01-11
WO1990002367A1 (en) 1990-03-08
US5081407A (en) 1992-01-14
JPH0261701A (ja) 1990-03-01
EP0383947A1 (de) 1990-08-29
DE68920569T2 (de) 1995-05-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee