Watch movement comprising several barrels

Details Watch movement comprising several barrels Watch movement comprising several barrels

2006-10-02

2008-11-18

Miska, Vit W (Department: 2833)

Horology: time measuring systems or devices

Mechanical time base

Mainspring

C368S203000

Reexamination Certificate

active

07452123

ABSTRACT:
A watch movement with a mechanical source of energy is provided. In one implementation, the watch movement comprises a frame intended to support moving parts and defining upper and lower faces. The distance between the upper and lower faces may define a movement thickness. Further, springs may be provided for storing the energy, each being housed in a barrel. At least three barrels may be provided, the first and the second of which are superposed and the third of which is placed laterally to the other two and within their thickness.

REFERENCES:
patent: 3479813 (1969-11-01), Kocher
patent: 4363553 (1982-12-01), Thomi et al.
patent: 5278807 (1994-01-01), Mathys
patent: 7192181 (2007-03-01), Schmiedchen
patent: 2005/0122844 (2005-06-01), Ruchonnet
patent: 4764 (1892-03-01), None
patent: 6279 (1893-02-01), None
patent: 6286 (1893-02-01), None
patent: 8813 (1894-07-01), None
patent: 13047 (1896-10-01), None
patent: 13141 (1896-11-01), None
patent: 13340 (1896-11-01), None
patent: 26137 (1902-05-01), None
patent: 32710 (1905-02-01), None
patent: 34499 (1905-07-01), None
patent: 35466 (1905-10-01), None
patent: 43660 (1908-04-01), None
patent: 46863 (1908-09-01), None
patent: 101654 (1922-10-01), None
patent: 111401 (1924-11-01), None
patent: 114141 (1925-05-01), None
patent: 156504 (1930-09-01), None
patent: 209 682 (1940-04-01), None
patent: 431389 (1967-08-01), None
patent: 529375 (1972-11-01), None
patent: 532806 (1973-02-01), None
patent: 610 465 (1979-04-01), None
patent: 1 115 040 (2001-07-01), None
patent: 1 195 976 (1959-11-01), None
patent: WO 03/001304 (2003-01-01), None
Diaphane One Brochure, Swatch PR International (14 pages).
PCT Written Opinion of the International Searching Authority, for PCT/CH2005/000052 (5 pages).

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