FR1289867A - Perfectionnements aux dispositifs de commande numérique - Google Patents

Perfectionnements aux dispositifs de commande numérique

Info

Publication number
FR1289867A
FR1289867A FR861971A FR861971A FR1289867A FR 1289867 A FR1289867 A FR 1289867A FR 861971 A FR861971 A FR 861971A FR 861971 A FR861971 A FR 861971A FR 1289867 A FR1289867 A FR 1289867A
Authority
FR
France
Prior art keywords
control devices
digital control
digital
devices
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
Application number
FR861971A
Other languages
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR861971A priority Critical patent/FR1289867A/fr
Application granted granted Critical
Publication of FR1289867A publication Critical patent/FR1289867A/fr
Expired 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
    • 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)
FR861971A 1961-05-16 1961-05-16 Perfectionnements aux dispositifs de commande numérique Expired FR1289867A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR861971A FR1289867A (fr) 1961-05-16 1961-05-16 Perfectionnements aux dispositifs de commande numérique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR861971A FR1289867A (fr) 1961-05-16 1961-05-16 Perfectionnements aux dispositifs de commande numérique

Publications (1)

Publication Number Publication Date
FR1289867A true FR1289867A (fr) 1962-04-06

Family

ID=8755296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861971A Expired FR1289867A (fr) 1961-05-16 1961-05-16 Perfectionnements aux dispositifs de commande numérique

Country Status (1)

Country Link
FR (1) FR1289867A (fr)

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