CA925183A - Error-compensated position determining system - Google Patents

Error-compensated position determining system

Info

Publication number
CA925183A
CA925183A CA022904A CA22904A CA925183A CA 925183 A CA925183 A CA 925183A CA 022904 A CA022904 A CA 022904A CA 22904 A CA22904 A CA 22904A CA 925183 A CA925183 A CA 925183A
Authority
CA
Canada
Prior art keywords
error
position determining
determining system
compensated position
compensated
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
CA022904A
Other languages
English (en)
Inventor
Edward V. Cordes, Jr.
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
Application granted granted Critical
Publication of CA925183A publication Critical patent/CA925183A/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
    • G05B19/19—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
    • G05B19/27—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 absolute digital measuring 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35232—Bcd

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)
  • Automatic Control Of Machine Tools (AREA)
CA022904A 1967-09-05 1968-06-19 Error-compensated position determining system Expired CA925183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66533767A 1967-09-05 1967-09-05

Publications (1)

Publication Number Publication Date
CA925183A true CA925183A (en) 1973-04-24

Family

ID=24669704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA022904A Expired CA925183A (en) 1967-09-05 1968-06-19 Error-compensated position determining system

Country Status (4)

Country Link
CA (1) CA925183A (enrdf_load_stackoverflow)
DE (1) DE1798050B2 (enrdf_load_stackoverflow)
FR (1) FR1574525A (enrdf_load_stackoverflow)
GB (1) GB1226392A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5761906A (en) * 1980-09-30 1982-04-14 Fanuc Ltd Compensating system of position error
DE3201005A1 (de) * 1982-01-15 1983-07-28 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Einrichtung zur fehlerkorrektur bei positionsmesssystemen
JP6725469B2 (ja) * 2017-10-04 2020-07-22 ファナック株式会社 数値制御装置

Also Published As

Publication number Publication date
DE1798050A1 (de) 1971-04-08
GB1226392A (enrdf_load_stackoverflow) 1971-03-24
DE1798050B2 (de) 1978-02-02
FR1574525A (enrdf_load_stackoverflow) 1969-07-11

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