Title:
腕時計ムーブメントのための日付表示機構
Document Type and Number:
Japanese Patent JP4567666
Kind Code:
B2
Abstract:
The mechanism has two mobile units (1, 2) arranged in a manner, such that a day of a month (3) displayed to a user corresponds to a combination of two numbers or one number and a space borne by the mobile unit (2) for certain dates. A stop unit (511) prevents a jumper from passing directly from a tooth (501) of a star (50) to a non-adjacent tooth of the star when the date is changed.
Inventors:
Groothuis, Michel
Melchi, Eric
Melchi, Eric
Application Number:
JP2006505494A
Publication Date:
October 20, 2010
Filing Date:
March 26, 2004
Export Citation:
Assignee:
Ronda age
International Classes:
G04B19/253; G04B11/00; G04B19/247
Domestic Patent References:
| JP5281368A | ||||
| JP2000292557A | ||||
| JP51034748B2 |
Attorney, Agent or Firm:
Keiichi Ota