GB604840A - Improvements relating to intermittently operating magneto-electric motors - Google Patents

Improvements relating to intermittently operating magneto-electric motors

Info

Publication number
GB604840A
GB604840A GB3293645A GB3293645A GB604840A GB 604840 A GB604840 A GB 604840A GB 3293645 A GB3293645 A GB 3293645A GB 3293645 A GB3293645 A GB 3293645A GB 604840 A GB604840 A GB 604840A
Authority
GB
United Kingdom
Prior art keywords
electric motors
improvements relating
intermittently operating
poles
opposite polarities
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
GB3293645A
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.)
EDWARD OWEN CHAPMAN
GENT AND CO Ltd
Original Assignee
EDWARD OWEN CHAPMAN
GENT AND CO Ltd
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 EDWARD OWEN CHAPMAN, GENT AND CO Ltd filed Critical EDWARD OWEN CHAPMAN
Priority to GB3293645A priority Critical patent/GB604840A/en
Publication of GB604840A publication Critical patent/GB604840A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

604,840. Alternating current motors. GENT & CO., Ltd., and CHAPMAN, E. O. Dec. 5, 1945, No. 32936. [Class 35] In a step-by-step impulse operated motor the rotor has a pair of pole plates 11, 12 axially separated by a disc magnet 20 which gives them opposite polarities, the poles on the plates being mutually staggered to co-operate with stator poles 24, 25 which are magnetized with alternate polarities. As shown, the rotor elements 11, 12 are fixed mutually at right angles and the stator poles 24, 25 extend from either end of the solenoid 13 and so acquire opposite polarities when current impulses are received.
GB3293645A 1945-12-05 1945-12-05 Improvements relating to intermittently operating magneto-electric motors Expired GB604840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3293645A GB604840A (en) 1945-12-05 1945-12-05 Improvements relating to intermittently operating magneto-electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3293645A GB604840A (en) 1945-12-05 1945-12-05 Improvements relating to intermittently operating magneto-electric motors

Publications (1)

Publication Number Publication Date
GB604840A true GB604840A (en) 1948-07-12

Family

ID=10346192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3293645A Expired GB604840A (en) 1945-12-05 1945-12-05 Improvements relating to intermittently operating magneto-electric motors

Country Status (1)

Country Link
GB (1) GB604840A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104042B (en) * 1954-11-11 1961-04-06 Licentia Gmbh Stepper motor
DE1121191B (en) * 1957-12-10 1962-01-04 Landis & Gyr Ag Electromagnetic stepper drive
DE1134746B (en) * 1957-05-20 1962-08-16 Licentia Gmbh Electromagnetic stepper drive
US3156857A (en) * 1958-12-17 1964-11-10 Herr Fritz Electrodynamic rate regulator arrangement for clocks
US3221191A (en) * 1962-09-12 1965-11-30 Daco Instr Company Inc Angular displacement solenoid
DE1283387B (en) * 1961-02-13 1968-11-21 Heinrich List Dipl Ing Polarized rotary magnet
DE3005921A1 (en) * 1980-02-16 1981-09-03 Harting Elektronik Gmbh, 4992 Espelkamp Monostable rotary armature system - uses soft magnetic armature with inserted permanent magnet having pole which is adjacent armature pole

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104042B (en) * 1954-11-11 1961-04-06 Licentia Gmbh Stepper motor
DE1134746B (en) * 1957-05-20 1962-08-16 Licentia Gmbh Electromagnetic stepper drive
DE1121191B (en) * 1957-12-10 1962-01-04 Landis & Gyr Ag Electromagnetic stepper drive
US3156857A (en) * 1958-12-17 1964-11-10 Herr Fritz Electrodynamic rate regulator arrangement for clocks
DE1283387B (en) * 1961-02-13 1968-11-21 Heinrich List Dipl Ing Polarized rotary magnet
US3221191A (en) * 1962-09-12 1965-11-30 Daco Instr Company Inc Angular displacement solenoid
DE3005921A1 (en) * 1980-02-16 1981-09-03 Harting Elektronik Gmbh, 4992 Espelkamp Monostable rotary armature system - uses soft magnetic armature with inserted permanent magnet having pole which is adjacent armature pole

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