BE556414A - - Google Patents

Info

Publication number
BE556414A
BE556414A BE556414DA BE556414A BE 556414 A BE556414 A BE 556414A BE 556414D A BE556414D A BE 556414DA BE 556414 A BE556414 A BE 556414A
Authority
BE
Belgium
Prior art keywords
curve
chord
data
input
segment
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE556414A publication Critical patent/BE556414A/fr
Priority claimed from US683403A external-priority patent/US3066868A/en
Priority claimed from US683378A external-priority patent/US3058657A/en

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Program-control systems
    • G05B19/02Program-control systems electric
    • G05B19/18Numerical 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 program data in numerical form
    • G05B19/19Numerical 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 program 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
    • G05B19/33Numerical 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 program 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 analogue measuring device
    • G05B19/37Numerical 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 program 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 analogue measuring device for continuous-path control
    • G05B19/371Numerical 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 program 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 analogue measuring device for continuous-path 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)
BE556414D 1956-11-15 BE556414A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62239756A 1956-11-15 1956-11-15
US683403A US3066868A (en) 1956-11-15 1957-09-11 Interpolation computing system for automatic tool control
US683378A US3058657A (en) 1956-11-15 1957-09-11 Variable speed drive interpolation system for automatic machine control

Publications (1)

Publication Number Publication Date
BE556414A true BE556414A (de)

Family

ID=27417318

Family Applications (1)

Application Number Title Priority Date Filing Date
BE556414D BE556414A (de) 1956-11-15

Country Status (1)

Country Link
BE (1) BE556414A (de)

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