WORM GEARING Russian patent published in 1995 - IPC

Abstract RU 2049279 C1

FIELD: mechanical engineering. SUBSTANCE: worm gearing has additional spring 12. The turns of the springs are interposed between the turns of main spring 5. Shaped rings 3 are mounted on shaft 2. The faces of the rings facing each other are mated with the faces of both springs 5 and 12. The diameter of the wire of main spring 5 is greater than the diameter of the wire of additional spring 12. Rotation is transmitted from shaft 2 to wheel 9 and shaft 10 through rings 3 and springs 12 and 5. EFFECT: enhanced longevity. 8 cl, 5 dwg

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RU 2 049 279 C1

Authors

Pozdnjakov V.M.

Dates

1995-11-27—Published

1992-03-17—Filed