GB191127291A - Improvements in Electric Clocks. - Google Patents

Improvements in Electric Clocks.

Info

Publication number
GB191127291A
GB191127291A GB191127291DA GB191127291A GB 191127291 A GB191127291 A GB 191127291A GB 191127291D A GB191127291D A GB 191127291DA GB 191127291 A GB191127291 A GB 191127291A
Authority
GB
United Kingdom
Prior art keywords
pendulum
electric clocks
armature
pendulums
vogt
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
Inventor
Caesar Vogt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191127291A publication Critical patent/GB191127291A/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
    • G04C3/021—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 mechanical coupling

Abstract

27,291. Vogt, C. Dec. 5. Electric clocks.-Relates to a clock wherein an impulse is given to a pendulum p by the hinged armature h of an electromagnet i when the circuit is completed owing to the reduction of the amplitude. The pendulum being provided with a cross-bar c drives the hands by striking a star s on each of a pair of intermeshing wheels a. The frame plate of the electro-magnet is formed as a slide x on supports y and is adjusted by screws v to set the armature accurately. Pendulums. - The rod p is screwed along a large part nf its length and auxiliary weights z are provided.
GB191127291D 1911-12-05 1911-12-05 Improvements in Electric Clocks. Expired GB191127291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191127291T 1911-12-05

Publications (1)

Publication Number Publication Date
GB191127291A true GB191127291A (en) 1913-01-06

Family

ID=32640007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191127291D Expired GB191127291A (en) 1911-12-05 1911-12-05 Improvements in Electric Clocks.

Country Status (1)

Country Link
GB (1) GB191127291A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762362A (en) * 1953-01-13 1956-09-11 Nielsen Herman Simulated-log fireplace heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762362A (en) * 1953-01-13 1956-09-11 Nielsen Herman Simulated-log fireplace heater

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