GB180690A - Apparatus for winding up a spring motor by hand and by an electromotor - Google Patents

Apparatus for winding up a spring motor by hand and by an electromotor

Info

Publication number
GB180690A
GB180690A GB14887/22A GB1488722A GB180690A GB 180690 A GB180690 A GB 180690A GB 14887/22 A GB14887/22 A GB 14887/22A GB 1488722 A GB1488722 A GB 1488722A GB 180690 A GB180690 A GB 180690A
Authority
GB
United Kingdom
Prior art keywords
disc
electromotor
hand
worm
wound
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
GB14887/22A
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Publication of GB180690A publication Critical patent/GB180690A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B7/00—Combined normal and automatic winding up
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/04—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement
    • G04C1/06—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs
    • G04C1/065—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs by continuous rotating movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

180,690. Allgemeine Elektricitats- Ges. May 27, 1921, [Convention date]. Spring power-storing mechanism.-A spring motor arranged to be wound either by hand or by an electromotor is provided with a ratchet device 10 - - - 14 situated between the handoperated disc 4 and the electromotor-driven disc 8. The disc 4 is fast on the shaft 3, while the disc 8 is loose on the shaft 3 and has its lower part in the form of a worm-wheel driven by the electromotor through a worm 9. When winding by the electromotor, the disc 8 runs clockwise, and the ends of the pawl 10 bear respectively against the hub of the disc 8 and against one of the teeth 12 cast on the disc 4 and so couple the discs 8, 4 and thus rotate the shaft 3 and wind up the spring. When the machine is wound by hand, only the disc 4 rotates clockwise, the pawl 10 being thrown out of gear and the disc 8 remaining stationary. When the spring motor is wound up, the worm 9 automatically locks it against unwinding.
GB14887/22A 1921-05-27 1922-05-26 Apparatus for winding up a spring motor by hand and by an electromotor Expired GB180690A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE180690X 1921-05-27

Publications (1)

Publication Number Publication Date
GB180690A true GB180690A (en) 1923-02-01

Family

ID=5712338

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14887/22A Expired GB180690A (en) 1921-05-27 1922-05-26 Apparatus for winding up a spring motor by hand and by an electromotor

Country Status (2)

Country Link
CH (1) CH100284A (en)
GB (1) GB180690A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009006704A1 (en) * 2007-07-11 2009-01-15 Barreiro Technologies Pty Ltd Drive mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009006704A1 (en) * 2007-07-11 2009-01-15 Barreiro Technologies Pty Ltd Drive mechanism

Also Published As

Publication number Publication date
CH100284A (en) 1923-07-16

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