FR1123320A - Dispositif pour la réalisation automatique et précise du déplacement d'une pièce - Google Patents

Dispositif pour la réalisation automatique et précise du déplacement d'une pièce

Info

Publication number
FR1123320A
FR1123320A FR1123320DA FR1123320A FR 1123320 A FR1123320 A FR 1123320A FR 1123320D A FR1123320D A FR 1123320DA FR 1123320 A FR1123320 A FR 1123320A
Authority
FR
France
Prior art keywords
automatic
precise movement
precise
movement
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
Other languages
English (en)
Inventor
Marcel Touly
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1123320A publication Critical patent/FR1123320A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/20—Control of position or direction using feedback using a digital comparing device
    • 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
    • G05B19/238—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 only used to control speed in steps according to distance left, or to give a stop signal when error reaches zero

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
FR1123320D 1955-02-11 1955-02-11 Dispositif pour la réalisation automatique et précise du déplacement d'une pièce Expired FR1123320A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1123320T 1955-02-11

Publications (1)

Publication Number Publication Date
FR1123320A true FR1123320A (fr) 1956-09-20

Family

ID=9633134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123320D Expired FR1123320A (fr) 1955-02-11 1955-02-11 Dispositif pour la réalisation automatique et précise du déplacement d'une pièce

Country Status (1)

Country Link
FR (1) FR1123320A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484887A1 (fr) * 1980-06-23 1981-12-24 Toyoda Machine Works Ltd Appareil de positionnement repere permettant de faire tourner a ses reperes une table rotative

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484887A1 (fr) * 1980-06-23 1981-12-24 Toyoda Machine Works Ltd Appareil de positionnement repere permettant de faire tourner a ses reperes une table rotative

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