GB267351A - Electromagnetic clocks - Google Patents

Electromagnetic clocks

Info

Publication number
GB267351A
GB267351A GB1166926A GB1166926A GB267351A GB 267351 A GB267351 A GB 267351A GB 1166926 A GB1166926 A GB 1166926A GB 1166926 A GB1166926 A GB 1166926A GB 267351 A GB267351 A GB 267351A
Authority
GB
United Kingdom
Prior art keywords
arms
magnet
clocks
electromagnetic
bulle
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
GB1166926A
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.)
MAURICE PHILIPPE FAVRE BULLE
Original Assignee
MAURICE PHILIPPE FAVRE BULLE
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 MAURICE PHILIPPE FAVRE BULLE filed Critical MAURICE PHILIPPE FAVRE BULLE
Priority to GB1166926A priority Critical patent/GB267351A/en
Publication of GB267351A publication Critical patent/GB267351A/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
    • G04C3/02—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum
    • G04C3/027—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum using electromagnetic coupling between electric power source and pendulum

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

267,351. Bulle, M. P. Favre-. May 3, 1926. Reciprocating and oscillating machines; magnets.-The magnet 5 on the pendulum 6 is stamped out of thin metal and may have the shape shown in Fig. 1, with two arms 65, 66; or it may have four arms 67 - - 70 as shown in Fig. 15. Also, by increasing the number of arms, a magnet is formed having a continuous outer surface surrounding the fixed coil 23. The ends of the arms may also be extended transversely. Alternatively, a flat magnet may be disposed horizontally.
GB1166926A 1926-05-03 1926-05-03 Electromagnetic clocks Expired GB267351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1166926A GB267351A (en) 1926-05-03 1926-05-03 Electromagnetic clocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1166926A GB267351A (en) 1926-05-03 1926-05-03 Electromagnetic clocks

Publications (1)

Publication Number Publication Date
GB267351A true GB267351A (en) 1927-03-17

Family

ID=9990499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1166926A Expired GB267351A (en) 1926-05-03 1926-05-03 Electromagnetic clocks

Country Status (1)

Country Link
GB (1) GB267351A (en)

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