FIELD: measurement technology, clock measurements. SUBSTANCE: invention is aimed at design of indicator of winding-up degree of movement simple, inexpensive in manufacture and reliable in operation. Indicator of winding-up degree has winding cylinder with spring and indicator elements. Strap fixed to one turn of spring and mounted in guides for displacement relative to center of rotation axis of winding cylinder is utilized as indicator element. EFFECT: design of indicator simple, inexpensive and reliable in operation. 1 dwg
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Authors
Dates
2003-10-10—Published
2001-07-18—Filed