Title: Mechanical timer travel-time system of head-gear escape pinion coordinating series
Application Number: 200510061890 Application Date: 2005.12.08
Publication Number: 1776863 Publication Date: 2006.05.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01H43/10,H01H43/02,G04F3/02
Applicant(s) Name: Xu Guolin Address: 311400
Inventor(s) Name:
Attorney & Agent:
Abstract:
     Headgear in variable teeth series or head sheave in variable headgear series, and escape wheel in variable teeth series or end wheel in variable teeth series of escape wheel is adopted in system of traveltime. Under precondition of not changing integral structure of system and relevant technical data, changing turned accumulative teeth / number of time in whole course of the escape wheel by altered number of teeth of the escape wheel, changing number of rotation of end wheel in whole course by altered actual number of teeth of headgear form basic timing quantity of mechanical timer in mutual cooperation series of headgear and escape wheel. Advantages are: enriching production specifications, and shortening production cycle.
Time: 11