FR2053164B1 - - Google Patents

Info

Publication number
FR2053164B1
FR2053164B1 FR7027411A FR7027411A FR2053164B1 FR 2053164 B1 FR2053164 B1 FR 2053164B1 FR 7027411 A FR7027411 A FR 7027411A FR 7027411 A FR7027411 A FR 7027411A FR 2053164 B1 FR2053164 B1 FR 2053164B1
Authority
FR
France
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
FR7027411A
Other versions
FR2053164A1 (fr
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.)
Warner and Swasey Co
Original Assignee
Warner and Swasey Co
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 Warner and Swasey Co filed Critical Warner and Swasey Co
Publication of FR2053164A1 publication Critical patent/FR2053164A1/fr
Application granted granted Critical
Publication of FR2053164B1 publication Critical patent/FR2053164B1/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
    • G05B19/232—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 with speed feedback only
    • 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
    • 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
    • G05B2219/34388—Detect correct moment, position, advanced, delayed, then next command
    • 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
    • G05B2219/50008—Multiple, multi tool head, parallel machining
    • 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
    • G05B2219/50291—Multi-tool, several tools

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)
FR7027411A 1969-07-25 1970-07-24 Expired FR2053164B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84480369A 1969-07-25 1969-07-25

Publications (2)

Publication Number Publication Date
FR2053164A1 FR2053164A1 (fr) 1971-04-16
FR2053164B1 true FR2053164B1 (fr) 1977-01-21

Family

ID=25293669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027411A Expired FR2053164B1 (fr) 1969-07-25 1970-07-24

Country Status (5)

Country Link
US (1) US3626266A (fr)
CH (1) CH526808A (fr)
DE (1) DE2034936A1 (fr)
FR (1) FR2053164B1 (fr)
GB (1) GB1304575A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870559A (en) * 1969-11-24 1989-09-26 Hyatt Gilbert P Intelligent transducer
US4370720A (en) * 1970-12-28 1983-01-25 Hyatt Gilbert P Coordinate rotation for numerical control system
US3846680A (en) * 1970-11-07 1974-11-05 Olivetti & Co Spa Automatic-control electronic apparatus for machine tools including provision for zero offset
US3766529A (en) * 1972-03-17 1973-10-16 Racal Thermionic Ltd Computer-compatible tape and reading system therefor
DE2237311C2 (de) * 1972-07-29 1986-12-04 Robert Bosch Gmbh, 7000 Stuttgart Numerische Steuerung
US3940675A (en) * 1974-04-29 1976-02-24 Bryant Grinder Corporation Digital positioning system
JPS5850362B2 (ja) * 1976-03-30 1983-11-10 富士通フアナツク株式会社 位置決め方式
DE2918249A1 (de) * 1979-05-05 1980-11-06 Goetze Ag Maschine zum vorzugsweise spanenden umfangsbearbeiten von unrunden werkstuecken, insbesondere kolbenringen
DE3001954A1 (de) * 1980-01-21 1981-08-06 Vereinigte Glaswerke Gmbh, 5100 Aachen Verfahren und vorrichtung zur korrektur eines schneidprogramms fuer einen schneidautomaten fuer glasscheiben
JPS57102733A (en) * 1980-12-16 1982-06-25 Toyoda Mach Works Ltd Automatic dimension correcting apparatus for spare tool
JPS63206804A (ja) * 1987-02-24 1988-08-26 Fanuc Ltd 数値制御方式

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218532A (en) * 1962-12-03 1965-11-16 Hughes Aircraft Co Numerically controlled positioning system
FR1363468A (fr) * 1963-05-14 1964-06-12 Thomson Houston Comp Francaise Perfectionnements aux servo-mécanismes
US3343053A (en) * 1963-12-23 1967-09-19 Hughes Aircraft Co Selective zero electrical control system
US3340447A (en) * 1964-01-08 1967-09-05 Northrop Corp Digital servomechanism
DE1463362A1 (de) * 1964-05-25 1968-12-19 Licentia Gmbh Anordnung zur numerischen Steuerung von Arbeitsmaschinen,insbesondere von Werkzeugmaschinen
US3453549A (en) * 1966-06-24 1969-07-01 Stewart Warner Corp Machine control system
US3449554A (en) * 1967-08-28 1969-06-10 Gen Electric Offset compensation for numerical controls

Also Published As

Publication number Publication date
CH526808A (de) 1972-08-15
DE2034936A1 (de) 1971-02-04
US3626266A (en) 1971-12-07
FR2053164A1 (fr) 1971-04-16
GB1304575A (fr) 1973-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse