GB1368863A - Electromagnet for a timepiece motor - Google Patents

Electromagnet for a timepiece motor

Info

Publication number
GB1368863A
GB1368863A GB4012372A GB4012372A GB1368863A GB 1368863 A GB1368863 A GB 1368863A GB 4012372 A GB4012372 A GB 4012372A GB 4012372 A GB4012372 A GB 4012372A GB 1368863 A GB1368863 A GB 1368863A
Authority
GB
United Kingdom
Prior art keywords
coil
conductors
layer
substrate
electromagnet
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
GB4012372A
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 DE19712143974 external-priority patent/DE2143974C3/de
Application filed by Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of GB1368863A publication Critical patent/GB1368863A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Windings For Motors And Generators (AREA)
  • Electromechanical Clocks (AREA)
GB4012372A 1971-09-02 1972-08-30 Electromagnet for a timepiece motor Expired GB1368863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712143974 DE2143974C3 (de) 1971-09-02 Spulensystem für Mikromotoren von XeVtrneiigeiäYen

Publications (1)

Publication Number Publication Date
GB1368863A true GB1368863A (en) 1974-10-02

Family

ID=5818474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4012372A Expired GB1368863A (en) 1971-09-02 1972-08-30 Electromagnet for a timepiece motor

Country Status (4)

Country Link
CH (2) CH1276772A4 (OSRAM)
FR (1) FR2151117B1 (OSRAM)
GB (1) GB1368863A (OSRAM)
IT (1) IT964199B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212669A (en) * 1987-11-20 1989-07-26 Junkosha Co Ltd A printed circuit substrate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202200014485A1 (it) 2022-07-08 2024-01-08 St Microelectronics Srl Metodo di fabbricazione di uno statore per un motore elettrico, statore, e motore elettrico

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212669A (en) * 1987-11-20 1989-07-26 Junkosha Co Ltd A printed circuit substrate

Also Published As

Publication number Publication date
IT964199B (it) 1974-01-21
FR2151117A1 (OSRAM) 1973-04-13
CH1276772A4 (OSRAM) 1974-10-31
CH563614A (OSRAM) 1975-06-30
DE2143974A1 (de) 1973-03-08
DE2143974B2 (de) 1977-04-14
FR2151117B1 (OSRAM) 1976-01-23

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees