JPS4967080A - - Google Patents

Info

Publication number
JPS4967080A
JPS4967080A JP5321173A JP5321173A JPS4967080A JP S4967080 A JPS4967080 A JP S4967080A JP 5321173 A JP5321173 A JP 5321173A JP 5321173 A JP5321173 A JP 5321173A JP S4967080 A JPS4967080 A JP S4967080A
Authority
JP
Japan
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.)
Pending
Application number
JP5321173A
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
Priority claimed from US00253891A external-priority patent/US3809868A/en
Application filed filed Critical
Publication of JPS4967080A publication Critical patent/JPS4967080A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/17—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method
    • G06F17/175—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method of multidimensional data
    • 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
    • G05B19/41—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 interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
    • G05B19/4103—Digital interpolation
    • 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
    • G05B2219/34136—Ellipse, hyperbola
    • 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
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35554—Mirror, other conversions
    • 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49221—Control of scale

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Automation & Control Theory (AREA)
  • Algebra (AREA)
  • Manufacturing & Machinery (AREA)
  • Human Computer Interaction (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Numerical Control (AREA)
  • Image Generation (AREA)
  • Digital Computer Display Output (AREA)
  • Feedback Control In General (AREA)
JP5321173A 1972-05-16 1973-05-15 Pending JPS4967080A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00253891A US3809868A (en) 1971-01-13 1972-05-16 System for generating orthogonal control signals to produce curvilinear motion

Publications (1)

Publication Number Publication Date
JPS4967080A true JPS4967080A (ja) 1974-06-28

Family

ID=22962128

Family Applications (2)

Application Number Title Priority Date Filing Date
JP5321173A Pending JPS4967080A (ja) 1972-05-16 1973-05-15
JP13212274A Pending JPS5076490A (ja) 1972-05-16 1974-11-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP13212274A Pending JPS5076490A (ja) 1972-05-16 1974-11-18

Country Status (5)

Country Link
JP (2) JPS4967080A (ja)
DE (1) DE2323684A1 (ja)
FR (1) FR2191766A5 (ja)
GB (1) GB1423686A (ja)
IT (1) IT989636B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58502070A (ja) * 1981-12-07 1983-12-01 デイコムド　コ−ポレイシヨン ２次元形状の表示用の方法および装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2412375C2 (de) * 1974-03-15 1987-02-12 GFM Gesellschaft für Fertigungstechnik und Maschinenbau GmbH, 4403 Steyr Elektrische Programmsteuerung für Kurbelwellenfräsmaschinen
US4146925A (en) * 1977-08-04 1979-03-27 Smiths Industries, Inc. Graphics generator
DE3640987C1 (de) * 1986-12-01 1993-04-29 Agie Ag Ind Elektronik Numerisches Steuersystem fuer hochdynamische Prozesse
DE3789493D1 (de) * 1986-12-01 1994-05-05 Agie Ag Ind Elektronik Numerisches Steuersystem für hochdynamische Prozesse.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58502070A (ja) * 1981-12-07 1983-12-01 デイコムド　コ−ポレイシヨン ２次元形状の表示用の方法および装置

Also Published As

Publication number Publication date
JPS5076490A (ja) 1975-06-23
IT989636B (it) 1975-06-10
GB1423686A (en) 1976-02-04
DE2323684A1 (de) 1973-11-29
FR2191766A5 (ja) 1974-02-01

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