Horology: time measuring systems or devices – Power supply details – Electrical
Patent
1986-04-01
1987-05-19
Miska, Vit W.
Horology: time measuring systems or devices
Power supply details
Electrical
368276, G04B 100
Patent
active
046663134
ABSTRACT:
A solar timepiece comprises a drive unit including a commercially available battery clock mechanism mounted to the back of a support plate for the solar cells. The clock mechanism includes hands arbors which pass through an opening in the support plate. The support plate is angularly adjustable about the axis of the hands arbors so that the longitudinal extent of the solar cells can be made to coincide with the decoratively adapted orientation of light passage areas in the dial face located directly in front of it.
REFERENCES:
patent: 3427797 (1969-02-01), Kimura et al.
patent: 3509712 (1970-05-01), Grohoski
patent: 3890776 (1975-06-01), Urushida
patent: 4276629 (1981-06-01), Matsumura et al.
Brede Hermann
Flaig Oskar
Ganter Wolfgang
Kaiser Hans
Kussmaul Ewald
Junghans Uhren GmbH
Miska Vit W.
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