GB190305378A - Improvement in Watches - Google Patents

Improvement in Watches

Info

Publication number
GB190305378A
GB190305378A GB190305378DA GB190305378A GB 190305378 A GB190305378 A GB 190305378A GB 190305378D A GB190305378D A GB 190305378DA GB 190305378 A GB190305378 A GB 190305378A
Authority
GB
United Kingdom
Prior art keywords
disc
arbor
strap
winding
barrel
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
Nathan Silberberg
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 GB190305378A publication Critical patent/GB190305378A/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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/18—Constructions for connecting the ends of the mainsprings with the barrel or the arbor
    • G04B1/20—Protecting arrangements against rupture or overwinding of the mainspring located in the barrel or attached to the barrel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

5378. Silberberg, N. March 7. Winding-mechanism; overwinding, preventing.- The barrel arbor, being tubular and carrying a disc on a square end, contains the winding-arbor E having a click-wheel, and the two are rotatably connected together by means of a clutch, which consists of a notched disc e on the other end of the winding-arbor and of a disc or strap f, bearing a tooth f<1> to fit the notch, which is pivoted at s on the disc g of the barrel arbor. A spring i attached to the strap and bearing against the disc makes the lug and notch engage till a pin g' on the limb of the disc has turned a atop-wheel m on the barrel into the position where a pin m<2> on it presses the strap.
GB190305378D 1903-03-07 1903-03-07 Improvement in Watches Expired GB190305378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190305378T 1903-03-07

Publications (1)

Publication Number Publication Date
GB190305378A true GB190305378A (en) 1903-05-21

Family

ID=32541327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190305378D Expired GB190305378A (en) 1903-03-07 1903-03-07 Improvement in Watches

Country Status (1)

Country Link
GB (1) GB190305378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264819A (en) * 1962-04-19 1966-08-09 Konrad Marcel Overwind prevention device for a self-winding watch
EP4375757A1 (en) * 2022-11-24 2024-05-29 Nivarox-FAR S.A. Winding device of a timepiece barrel, provided with disengaging means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264819A (en) * 1962-04-19 1966-08-09 Konrad Marcel Overwind prevention device for a self-winding watch
EP4375757A1 (en) * 2022-11-24 2024-05-29 Nivarox-FAR S.A. Winding device of a timepiece barrel, provided with disengaging means

Similar Documents

Publication Publication Date Title
GB190305378A (en) Improvement in Watches
MY140197A (en) Power reserve indicator mechanism
US46652A (en) Improvement in chronometer-escapements
US161957A (en) Improvement in watch-spring equalizers
US29210A (en) Improvement in watches
US592032A (en) Rodman wanamaker
US590856A (en) Wilson e
US25589A (en) Method oe operating- independent seconds-hands oe stop-watches
US344026A (en) Stem-winding mechanism for watches
US185323A (en) Improvement in escapements for watches
US168581A (en) Improvement in barrel-arbors for watches
US635760A (en) Watch-regulator.
US750619A (en) Achille ditesheim
US823503A (en) Stem-winding watch.
US66289A (en) Improvement in calendars for glooms
US448877A (en) Albert oiiopard
US40474A (en) Improvement in marine clocks
US49397A (en) Improvement in winding and setting watches
US430099A (en) Daniel o hara
US93735A (en) Improvement in stem-winding watches
US56683A (en) Improvement in watches
US1226285A (en) Stem-winding and stem-setting watch.
US161239A (en) Improvement in stem-setting watches
US214362A (en) Improvement in clocks for utilizing watch-movements
US230596A (en) Stem winding and setting watch