GB1594929A - Stepping motors - Google Patents

Stepping motors Download PDF

Info

Publication number
GB1594929A
GB1594929A GB164/78A GB16478A GB1594929A GB 1594929 A GB1594929 A GB 1594929A GB 164/78 A GB164/78 A GB 164/78A GB 16478 A GB16478 A GB 16478A GB 1594929 A GB1594929 A GB 1594929A
Authority
GB
United Kingdom
Prior art keywords
rotor
signal
stepping motor
pulses
speed
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
GB164/78A
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.)
AT&T Teletype Corp
Original Assignee
Teletype 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
Priority claimed from US05/762,065 external-priority patent/US4107595A/en
Priority claimed from US05/762,069 external-priority patent/US4107594A/en
Application filed by Teletype Corp filed Critical Teletype Corp
Publication of GB1594929A publication Critical patent/GB1594929A/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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Control Of Electric Motors In General (AREA)
GB164/78A 1977-01-24 1978-01-04 Stepping motors Expired GB1594929A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/762,065 US4107595A (en) 1977-01-24 1977-01-24 Current control system for a stepping motor
US05/762,069 US4107594A (en) 1977-01-24 1977-01-24 Step motor velocity control

Publications (1)

Publication Number Publication Date
GB1594929A true GB1594929A (en) 1981-08-05

Family

ID=27117062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB164/78A Expired GB1594929A (en) 1977-01-24 1978-01-04 Stepping motors

Country Status (5)

Country Link
JP (1) JPS5842720B2 (enExample)
DE (1) DE2802842A1 (enExample)
FR (1) FR2378394A1 (enExample)
GB (1) GB1594929A (enExample)
IT (1) IT1091976B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001390A1 (fr) * 1984-08-31 1986-03-13 Robert Burner Appareil d'irrigation controlee des cavites et conduits naturels du corps humain
JPS61147934U (enExample) * 1985-03-06 1986-09-12
US4631466A (en) * 1985-04-25 1986-12-23 Westinghouse Electric Corp. Phase locked stepper motor controlled light chopper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL137155C (enExample) * 1964-05-01
GB1192056A (en) * 1967-07-25 1970-05-20 Gerbert Scient Instr Company Stepping Motor with Speed Regulated Voltage Supply
DE2121433A1 (de) * 1970-04-30 1971-12-09 Ultra Electronics Ltd Verfahren und Vorrichtung zum Betrieb eines Schrittschaltmotors
SE378164B (enExample) * 1970-10-19 1975-08-18 Fujitsu Ltd
US3757191A (en) * 1971-02-22 1973-09-04 Honeywell Inf Systems Stepping motor control circuit
DE2254123A1 (de) * 1971-11-15 1973-05-24 Asea Ab Anordnung zur stromspeisung eines stufenmotors
DD108425A1 (enExample) * 1973-07-11 1974-09-12
IT1034371B (it) * 1974-05-02 1979-09-10 Ibm Sistema di controllo per un motore a passi
JPS5128610A (en) * 1974-09-04 1976-03-11 Hitachi Ltd Museiryushimoota no sokudoseigyokairo

Also Published As

Publication number Publication date
JPS5392415A (en) 1978-08-14
JPS5842720B2 (ja) 1983-09-21
IT7819287A0 (it) 1978-01-16
IT1091976B (it) 1985-07-06
DE2802842A1 (de) 1978-07-27
FR2378394B1 (enExample) 1985-02-22
FR2378394A1 (fr) 1978-08-18

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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

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