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GB1001143A - Improvements in or relating to digital control systems - Google Patents

Improvements in or relating to digital control systems

Info

Publication number
GB1001143A
GB1001143A GB9720/62A GB972062A GB1001143A GB 1001143 A GB1001143 A GB 1001143A GB 9720/62 A GB9720/62 A GB 9720/62A GB 972062 A GB972062 A GB 972062A GB 1001143 A GB1001143 A GB 1001143A
Authority
GB
United Kingdom
Prior art keywords
relating
control systems
digital control
digital
systems
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
GB9720/62A
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of GB1001143A publication Critical patent/GB1001143A/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
    • G05B19/4103—Digital interpolation
    • 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
    • G05B2219/50334—Tool offset, diameter correction

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)
  • Numerical Control (AREA)
GB9720/62A 1961-03-13 1962-03-13 Improvements in or relating to digital control systems Expired GB1001143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP866961 1961-03-13

Publications (1)

Publication Number Publication Date
GB1001143A true GB1001143A (en) 1965-08-11

Family

ID=11699325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9720/62A Expired GB1001143A (en) 1961-03-13 1962-03-13 Improvements in or relating to digital control systems

Country Status (3)

Country Link
CH (1) CH408168A (en)
DE (1) DE1153109C2 (en)
GB (1) GB1001143A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062683A1 (en) * 1980-10-23 1982-10-20 Fanuc Ltd. Numerical control system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1072083A (en) * 1964-03-16 1967-06-14 Hitachi Ltd Numerically controlled contouring system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062683A1 (en) * 1980-10-23 1982-10-20 Fanuc Ltd. Numerical control system
EP0062683B1 (en) * 1980-10-23 1989-08-02 Fanuc Ltd. Numerical control system

Also Published As

Publication number Publication date
DE1153109C2 (en) 1973-12-13
CH408168A (en) 1966-02-28
DE1153109B (en) 1963-08-22

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