BE681434A - - Google Patents

Info

Publication number
BE681434A
BE681434A BE681434DA BE681434A BE 681434 A BE681434 A BE 681434A BE 681434D A BE681434D A BE 681434DA BE 681434 A BE681434 A BE 681434A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE681434A publication Critical patent/BE681434A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque
    • H02P8/20—Arrangements for controlling speed or speed and torque characterised by bidirectional operation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Stepping Motors (AREA)
BE681434D 1965-06-10 1966-05-23 BE681434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46295565A 1965-06-10 1965-06-10

Publications (1)

Publication Number Publication Date
BE681434A true BE681434A (fr) 1966-10-31

Family

ID=23838366

Family Applications (1)

Application Number Title Priority Date Filing Date
BE681434D BE681434A (fr) 1965-06-10 1966-05-23

Country Status (10)

Country Link
US (1) US3463985A (fr)
JP (1) JPS4420545B1 (fr)
BE (1) BE681434A (fr)
CH (1) CH444309A (fr)
DE (1) DE1538832C3 (fr)
ES (1) ES327676A1 (fr)
FR (1) FR1482468A (fr)
GB (1) GB1105598A (fr)
NL (1) NL157160B (fr)
SE (1) SE336017B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146881B1 (fr) * 1970-12-30 1976-12-11
US3757191A (en) * 1971-02-22 1973-09-04 Honeywell Inf Systems Stepping motor control circuit
US3775648A (en) * 1971-08-04 1973-11-27 Garrett Corp Brushless motor control
US3760252A (en) * 1972-07-05 1973-09-18 Burroughs Corp Damping of a step servo motor using one step anticipation logic
US3863118A (en) * 1973-01-26 1975-01-28 Warner Electric Brake & Clutch Closed-loop speed control for step motors
GB1485304A (en) * 1974-09-05 1977-09-08 Hore D Dynamo electric machines
US4119901A (en) * 1975-10-03 1978-10-10 The Superior Electric Company Pulse to step motor stabilizing circuit
DE2743411C3 (de) * 1977-09-27 1981-06-11 Siemens AG, 1000 Berlin und 8000 München Steuerschaltung zum schrittweisen Betreiben eines kollektorlosen Gleichstrommotors
JPS54116618A (en) * 1978-03-02 1979-09-11 Ricoh Co Ltd Step motor driving control system
US4328452A (en) * 1980-07-07 1982-05-04 Xerox Corporation Motion control apparatus
US4369402A (en) * 1980-07-22 1983-01-18 Xerox Corporation Motion damping apparatus
US4329633A (en) * 1980-07-07 1982-05-11 Xerox Corporation Motion damping apparatus
US4349770A (en) * 1980-07-22 1982-09-14 Xerox Corporation Electronic damping apparatus
US4329634A (en) * 1980-07-22 1982-05-11 Xerox Corporation Motion sensing apparatus
US4328453A (en) * 1980-07-23 1982-05-04 Xerox Corporation Motion sensing apparatus
US4843292A (en) * 1987-03-02 1989-06-27 Yokogawa Electric Corporation Direct drive motor system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096467A (en) * 1959-10-09 1963-07-02 Ferranti Ltd Brushless d. c. motor with permanent magnet rotor
US3324369A (en) * 1964-10-06 1967-06-06 Ampex Control system for incremental motors having winding condition sensing including photocells
US3353076A (en) * 1964-11-19 1967-11-14 Eastman Kodak Co Motor control circuit for a stepping motor
US3359474A (en) * 1964-11-27 1967-12-19 Itt Stepper motor control and step detector
US3345547A (en) * 1965-01-21 1967-10-03 Ampex Step motor control system including a three stage energization for each step

Also Published As

Publication number Publication date
ES327676A1 (es) 1967-03-16
DE1538832A1 (de) 1970-04-09
SE336017B (fr) 1971-06-21
CH444309A (de) 1967-09-30
DE1538832C3 (de) 1978-11-30
FR1482468A (fr) 1967-05-26
NL157160B (nl) 1978-06-15
JPS4420545B1 (fr) 1969-09-03
DE1538832B2 (de) 1972-11-30
GB1105598A (en) 1968-03-06
NL6608046A (fr) 1966-12-12
US3463985A (en) 1969-08-26

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