GB1317673A - Motor stop control system - Google Patents

Motor stop control system

Info

Publication number
GB1317673A
GB1317673A GB1780171A GB1780171A GB1317673A GB 1317673 A GB1317673 A GB 1317673A GB 1780171 A GB1780171 A GB 1780171A GB 1780171 A GB1780171 A GB 1780171A GB 1317673 A GB1317673 A GB 1317673A
Authority
GB
United Kingdom
Prior art keywords
motor
speed
single shot
signal
braking
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
GB1780171A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1317673A publication Critical patent/GB1317673A/en
Expired legal-status Critical Current

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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
    • H02P3/10—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by reversal of supply connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Feedback Control In General (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Control Of Electric Motors In General (AREA)
GB1780171A 1970-06-22 1971-05-28 Motor stop control system Expired GB1317673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4824970A 1970-06-22 1970-06-22

Publications (1)

Publication Number Publication Date
GB1317673A true GB1317673A (en) 1973-05-23

Family

ID=21953514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1780171A Expired GB1317673A (en) 1970-06-22 1971-05-28 Motor stop control system

Country Status (5)

Country Link
US (1) US3668494A (enrdf_load_stackoverflow)
JP (1) JPS5144724B1 (enrdf_load_stackoverflow)
DE (1) DE2128943A1 (enrdf_load_stackoverflow)
FR (1) FR2095584A5 (enrdf_load_stackoverflow)
GB (1) GB1317673A (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO142554C (no) * 1970-02-28 1980-09-10 Aristo Graphic Systeme Anordning til aa paavirke vinkelstillingen av en skrittmotor
BE795583A (fr) * 1972-02-18 1973-08-16 Philips Nv Procede et dispositif de positionnement
US3924170A (en) * 1973-07-31 1975-12-02 Int Computers Ltd Bang-bang servo system
JPS5158610A (enrdf_load_stackoverflow) * 1974-11-15 1976-05-22 Yamato Sewing Machine Mfg
GB1507504A (en) * 1975-03-26 1978-04-19 Fuji Xerox Co Ltd Phase synchronizing circuit
FR2336768A1 (fr) * 1975-12-24 1977-07-22 Honeywell Bull Soc Ind Procede pour deplacer un systeme mobile par rapport a un support d'enregistrement d'informations et dispositif pour le mettre en oeuvre
JPS5359815A (en) * 1976-11-10 1978-05-30 Fujitsu Ltd Motor stop controlling system
FR2470506A1 (fr) * 1979-11-27 1981-05-29 Thomson Brandt Dispositif de freinage d'un moteur de rotation, et lecteur de videodisque comprenant un tel dispositif
JPS59156174A (ja) * 1983-02-24 1984-09-05 West Electric Co Ltd モ−タ駆動制御装置
US4460857A (en) * 1983-05-31 1984-07-17 Rca Corporation Encoder controlled apparatus for dynamic braking
DE3347689A1 (de) * 1983-12-31 1985-07-11 Marabuwerke Erwin Martz Gmbh & Co, 7146 Tamm Elektronische laufwagenbremse fuer eine zeichenmaschine
JPH01164279A (ja) * 1987-12-19 1989-06-28 Pioneer Electron Corp スピンドルモータの停止制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009779B (de) * 1952-08-25 1957-06-06 Siemens Ag Einrichtung zum Antrieb von Foerderanlagen, insbesondere Personen-Schnellaufzuegen
US2846026A (en) * 1955-10-05 1958-08-05 Asea Ab Elevator control system
US3154730A (en) * 1961-03-14 1964-10-27 Ibm Speed control of a d. c. motor
US3240290A (en) * 1962-08-13 1966-03-15 Dover Corp High and low speed leveling control for an elevator with tach speed sensor
US3500163A (en) * 1967-03-02 1970-03-10 Potter Instrument Co Inc Motor control circuit
US3541418A (en) * 1967-09-05 1970-11-17 Ibm Proportional damping for motor drive

Also Published As

Publication number Publication date
DE2128943A1 (de) 1971-12-30
JPS5144724B1 (enrdf_load_stackoverflow) 1976-11-30
JPS471165A (enrdf_load_stackoverflow) 1972-01-20
US3668494A (en) 1972-06-06
FR2095584A5 (enrdf_load_stackoverflow) 1972-02-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee