Screw drive mode and apparatus

A spiral drive mode features that drive wheel drives spiral shaft collar to rotate, the spiral shaft collar in turn drives driven wheel to ratate, and the rollers in driven wheel rotate along the spiral surface of spiral shaft collar, resulting in that the driven wheel rotates around the spiral shaf...

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Bibliographic Details
Main Author YIMIN LUAN
Format Patent
LanguageEnglish
Published 28.01.1998
Edition6
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:A spiral drive mode features that drive wheel drives spiral shaft collar to rotate, the spiral shaft collar in turn drives driven wheel to ratate, and the rollers in driven wheel rotate along the spiral surface of spiral shaft collar, resulting in that the driven wheel rotates around the spiral shaft collar. Its advantages are good self-locking performance, big carry-over torque, high drive efficiency, stable drive and relatively large spacing of drive shaft.
Bibliography:Application Number: CN1996115893