CH426993A - Digital continuous path control for machine tools - Google Patents

Digital continuous path control for machine tools

Info

Publication number
CH426993A
CH426993A CH1530565A CH1530565A CH426993A CH 426993 A CH426993 A CH 426993A CH 1530565 A CH1530565 A CH 1530565A CH 1530565 A CH1530565 A CH 1530565A CH 426993 A CH426993 A CH 426993A
Authority
CH
Switzerland
Prior art keywords
machine tools
path control
continuous path
digital continuous
digital
Prior art date
Application number
CH1530565A
Other languages
German (de)
Inventor
M Glantschnig Friedrich
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1530565A priority Critical patent/CH426993A/en
Priority to AT974866A priority patent/AT260655B/en
Priority to NO16544866A priority patent/NO122348B/no
Priority to SE1509366A priority patent/SE334497B/xx
Priority to BE689216D priority patent/BE689216A/xx
Priority to GB4934466A priority patent/GB1170266A/en
Priority to NL6615571A priority patent/NL6615571A/xx
Publication of CH426993A publication Critical patent/CH426993A/en

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
    • 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
    • G06—COMPUTING OR CALCULATING; 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
    • 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
    • G05B2219/34159—Delta theta
    • 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
    • G05B2219/50334—Tool offset, diameter correction
    • 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
    • G05B2219/50336—Tool, probe offset for curves, surfaces, contouring

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Algebra (AREA)
  • Computing Systems (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1530565A 1965-11-05 1965-11-05 Digital continuous path control for machine tools CH426993A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1530565A CH426993A (en) 1965-11-05 1965-11-05 Digital continuous path control for machine tools
AT974866A AT260655B (en) 1965-11-05 1966-10-19 Digital continuous path control for machine tools
NO16544866A NO122348B (en) 1965-11-05 1966-11-03
SE1509366A SE334497B (en) 1965-11-05 1966-11-03
BE689216D BE689216A (en) 1965-11-05 1966-11-03
GB4934466A GB1170266A (en) 1965-11-05 1966-11-03 Numerically Programmed Digital Continuous-path Machine Tool Control System
NL6615571A NL6615571A (en) 1965-11-05 1966-11-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1530565A CH426993A (en) 1965-11-05 1965-11-05 Digital continuous path control for machine tools

Publications (1)

Publication Number Publication Date
CH426993A true CH426993A (en) 1966-12-31

Family

ID=4408014

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1530565A CH426993A (en) 1965-11-05 1965-11-05 Digital continuous path control for machine tools

Country Status (7)

Country Link
AT (1) AT260655B (en)
BE (1) BE689216A (en)
CH (1) CH426993A (en)
GB (1) GB1170266A (en)
NL (1) NL6615571A (en)
NO (1) NO122348B (en)
SE (1) SE334497B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8700725A (en) * 1987-03-27 1988-10-17 Optische Ind De Oude Delft Nv METHOD AND SYSTEM FOR USING AN OBJECT, IN PARTICULAR A PROCESSING MACHINE, TO FOLLOW A SPATICALLY GIVEN TARGET USING AN EXPOSURE FUNCTION IN CONNECTION WITH THE ARTICLE.
JP6763917B2 (en) * 2018-07-10 2020-09-30 ファナック株式会社 Machine tool control device

Also Published As

Publication number Publication date
GB1170266A (en) 1969-11-12
BE689216A (en) 1967-04-14
NO122348B (en) 1971-06-14
AT260655B (en) 1968-03-11
SE334497B (en) 1971-04-26
NL6615571A (en) 1967-05-08

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