Timepiece with modular alarm activating mechanism

Details Timepiece with modular alarm activating mechanism Timepiece with modular alarm activating mechanism

1982-02-26

1984-08-14

Roskoski, Bernard

Horology: time measuring systems or devices

Signalling means

Time condition responsive

368 73, 368254, G04C 2116

Patent

active

044653816

ABSTRACT:
The present invention concerns a timepiece having an alarm activating mechanism that serves for effecting the closure of an electrical contact (5a, 9) at a time which is adjustable in advance. The mechanism is arranged in the form of a module (100) which comprises a mechanically unitary assembly formed of two coaxial wheels (6, 8), one of which carries a contact element (9). This unitary assembly is mounted on the framework of the movement so that its angular position is manually adjustable about an axis, and it carries a wheel (5) which is in mesh with the hour wheel (3) and has an embossment (5a) which can enter into contact with the contact element (9). The invention is applicable more particularly to alarm watches.

REFERENCES:
patent: 3534543 (1970-10-01), Assmus et al.
patent: 4000384 (1976-12-01), Kumazawa
patent: 4069658 (1978-01-01), Ito
patent: 4098071 (1978-07-01), Kawakami et al.
patent: 4196583 (1980-04-01), Komaki
patent: 4199930 (1980-04-01), Lebet et al.
patent: 4351043 (1982-09-01), Ogihara et al.
patent: 4371267 (1983-02-01), Ogihara et al.

Affiliated with

Also associated with

Rating

Timepiece with modular alarm activating mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Timepiece with modular alarm activating mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Timepiece with modular alarm activating mechanism will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-111958