Analog timepiece including means for signalling a change of mode

Details Analog timepiece including means for signalling a change of mode Analog timepiece including means for signalling a change of mode

1993-09-13

1995-01-03

Roskoski, Bernard

Horology: time measuring systems or devices

Chronological

With simultaneous time indicating means

368 76, 368243, 368223, G04B 2302

Patent

active

053792815

ABSTRACT:
The invention concerns a timepiece. Such timepiece exhibits at least two selectable modes of operation, a first referred to as time and a second referred to as nontime, and it comprises at least one hours hand (h) and one minutes hand (m) capable of being independently actuated by motor means (18, 20), electronic management means (22) for said modes of operation and an external control organ capable of operating on said management means, such timepiece being characterized in that it includes visual means for signalling entry into the non-time mode of operation, such signalling means being formed by said hours (h) and minutes (m) hands acting in an automatic and systematic fashion at least, upon entry into the nontime operating mode. The invention is applicable to an electronic timepiece having an analog display.

REFERENCES:
patent: 4223522 (1980-09-01), Nomura et al.
patent: 4253172 (1981-02-01), Nomura
patent: 4470707 (1984-09-01), Chambon et al.

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