GB1353172A - System for providing controlled relative movement - Google Patents

System for providing controlled relative movement

Info

Publication number
GB1353172A
GB1353172A GB1353172DA GB1353172A GB 1353172 A GB1353172 A GB 1353172A GB 1353172D A GB1353172D A GB 1353172DA GB 1353172 A GB1353172 A GB 1353172A
Authority
GB
United Kingdom
Prior art keywords
relative movement
providing controlled
controlled relative
head
xynetics
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
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.)
Xynetics Inc
Original Assignee
Xynetics Inc
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 Xynetics Inc filed Critical Xynetics Inc
Publication of GB1353172A publication Critical patent/GB1353172A/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
    • G05B19/416—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 control of velocity, acceleration or deceleration
    • 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
    • G05B19/40—Open loop systems, e.g. using stepping motor
    • 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
    • G05B2219/34132—Choosing largest, major coordinate axis

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)
  • Control Of Linear Motors (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Manipulator (AREA)

Abstract

1353172 Positioning apparatus XYNETICS Inc 29 April 1971 [11 May 1970] 43325/73 Divided out of 1353171 Heading G4H The disclosures are identical with the parent Specification 1,353,171, but the claims relate to the arrangement, construction and juxtaposition of the magnetic head and base member in combination with means for supplying continuous energizing signals to the head.
GB1353172D 1970-05-11 1971-04-29 System for providing controlled relative movement Expired GB1353172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3617770A 1970-05-11 1970-05-11

Publications (1)

Publication Number Publication Date
GB1353172A true GB1353172A (en) 1974-05-15

Family

ID=21887082

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1221171A Expired GB1353171A (en) 1970-05-11 1971-04-29 Control system for magnetic positioning device
GB1353172D Expired GB1353172A (en) 1970-05-11 1971-04-29 System for providing controlled relative movement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1221171A Expired GB1353171A (en) 1970-05-11 1971-04-29 Control system for magnetic positioning device

Country Status (5)

Country Link
JP (1) JPS5518926B1 (en)
CA (1) CA972851A (en)
DE (1) DE2123872C3 (en)
FR (1) FR2091387A5 (en)
GB (2) GB1353171A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507793A1 (en) * 1981-06-12 1982-12-17 Borisov Vladimir Linear path interpolator - has interpolation of path increments provided by D=A conversion and comparator stages
US4565950A (en) * 1982-11-09 1986-01-21 Ricoh Company, Ltd. Servo system

Also Published As

Publication number Publication date
DE2123872A1 (en) 1971-11-25
DE2123872B2 (en) 1979-01-18
CA972851A (en) 1975-08-12
GB1353171A (en) 1974-05-15
FR2091387A5 (en) 1972-01-14
DE2123872C3 (en) 1979-10-11
JPS5518926B1 (en) 1980-05-22

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years