SE378146B - - Google Patents

Info

Publication number
SE378146B
SE378146B SE7100606A SE60671A SE378146B SE 378146 B SE378146 B SE 378146B SE 7100606 A SE7100606 A SE 7100606A SE 60671 A SE60671 A SE 60671A SE 378146 B SE378146 B SE 378146B
Authority
SE
Sweden
Application number
SE7100606A
Inventor
W A Kealy
Original Assignee
Atomic Energy Authority Uk
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 Atomic Energy Authority Uk filed Critical Atomic Energy Authority Uk
Publication of SE378146B publication Critical patent/SE378146B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • 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
    • G05B2219/37—Measurements
    • G05B2219/37007—Join bars or cilinders binary

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Actuator (AREA)
  • Control Of Position Or Direction (AREA)
  • Chutes (AREA)
SE7100606A 1970-01-20 1971-01-19 SE378146B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB278370 1970-01-20

Publications (1)

Publication Number Publication Date
SE378146B true SE378146B (xx) 1975-08-18

Family

ID=9745817

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7100606A SE378146B (xx) 1970-01-20 1971-01-19

Country Status (5)

Country Link
US (1) US3697979A (xx)
CA (1) CA917952A (xx)
GB (1) GB1325921A (xx)
NO (1) NO132563C (xx)
SE (1) SE378146B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841704B1 (fr) * 2002-07-01 2004-08-27 Centre Nat Rech Scient Actionneur ou generateur lineaire a tiges

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042121A (en) * 1955-12-15 1962-07-03 Howard W Eslien Depth control for plows
GB927344A (en) * 1961-05-24 1963-05-29 Huettenwerk Oberhausen Ag Improved feedback control apparatus
US3219854A (en) * 1963-03-29 1965-11-23 Ex Cell O Corp Linear actuator and converter
US3303492A (en) * 1963-05-16 1967-02-07 Randomatic Data Systems Inc Signal translating equipment
US3297924A (en) * 1964-12-10 1967-01-10 Numerical Control Corp Continuous path numerical control system with mechanical interpolation
US3430120A (en) * 1965-07-24 1969-02-25 Nippon Electric Co Electromagnetic positioning mechanism

Also Published As

Publication number Publication date
US3697979A (en) 1972-10-10
NO132563C (xx) 1975-12-03
GB1325921A (en) 1973-08-08
CA917952A (en) 1973-01-02
NO132563B (xx) 1975-08-18

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