| 摘要 |
FIELD: toy constructional parts for assembling scale models of widely used mechanisms. SUBSTANCE: set contains rodlike binders, each having opposite end parts with standard contour, and slot-shaped connecting members, each provided with set of pairs of radially spaced grips adapted for side fastening with end parts of rodlike binders to form coherent construction. Rodlike binders have progressively changing gaged lengths so that rodlike binders of one length are connected with adequate slot-shaped connecting members to define hypothenuse of isosceles right-angled triangle and rodlike binders of subsequent lesser length define base of triangle. Coherent construction has electric engine with rotary output shaft, at least two rodlike binders adapted for supporting electric engine and rigid supporting members for keeping supporting rodlike binders in permanent spaced relative position and for retaining electric engine in fixed position. EFFECT: simplified and low-cost building-in of small-sized drive engine into coherent construction. 11 cl, 10 dwg
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