FR1113992A - Device for controlling the position of the tool holder of a machine for machining turbine blades and the like - Google Patents

Device for controlling the position of the tool holder of a machine for machining turbine blades and the like

Info

Publication number
FR1113992A
FR1113992A FR1113992DA FR1113992A FR 1113992 A FR1113992 A FR 1113992A FR 1113992D A FR1113992D A FR 1113992DA FR 1113992 A FR1113992 A FR 1113992A
Authority
FR
France
Prior art keywords
controlling
machine
tool holder
turbine blades
machining turbine
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
French (fr)
Inventor
Georges Fayard
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Application granted granted Critical
Publication of FR1113992A publication Critical patent/FR1113992A/en
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
    • G05B19/41—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
    • G05B19/4105—Analog interpolation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q33/00—Methods for copying

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR1113992D 1954-11-06 1954-11-06 Device for controlling the position of the tool holder of a machine for machining turbine blades and the like Expired FR1113992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1113992T 1954-11-06

Publications (1)

Publication Number Publication Date
FR1113992A true FR1113992A (en) 1956-04-06

Family

ID=9628073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113992D Expired FR1113992A (en) 1954-11-06 1954-11-06 Device for controlling the position of the tool holder of a machine for machining turbine blades and the like

Country Status (1)

Country Link
FR (1) FR1113992A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104590B (en) * 1956-06-16 1961-04-13 Sea Soc D Electronique Et D Au Arrangement for the numerical control of the mutual adjustment of two interacting elements of a machine tool
DE1109246B (en) * 1957-03-29 1961-06-22 Emi Ltd Automatic control device
DE1220701B (en) * 1959-11-02 1966-07-07 Hurth Masch Zahnrad Carl Device for processing workpieces with a curved outline
EP0420244A1 (en) * 1989-09-27 1991-04-03 Toyoda Koki Kabushiki Kaisha Apparatus for machining a non-circular workpiece

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104590B (en) * 1956-06-16 1961-04-13 Sea Soc D Electronique Et D Au Arrangement for the numerical control of the mutual adjustment of two interacting elements of a machine tool
DE1109246B (en) * 1957-03-29 1961-06-22 Emi Ltd Automatic control device
DE1220701B (en) * 1959-11-02 1966-07-07 Hurth Masch Zahnrad Carl Device for processing workpieces with a curved outline
EP0420244A1 (en) * 1989-09-27 1991-04-03 Toyoda Koki Kabushiki Kaisha Apparatus for machining a non-circular workpiece

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