Flexible and Elastic Rotary Transmission Shaft

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150031464A1
SERIAL NO

14381361

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Abstract

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This patent request addressed to a flexible elastic rotating shaft drive developed for transmission of tri-mechanical power between two points. That it brings as its main characteristics the condition to flex between transmission points to horizontal, vertical, transversal and pendular angles, and also presents the condition of stretching, bending and contracting to the rest starting point, keeping the rotating transmission continuous and intermittent. In which it is formed by a helical spring (2) which works together with a chain (4) fixed in the locking pin (6 and 6a), in its free rotation by bearings (9 and 9a) housed in the support bearing (10 and 10a) forming a compact set.

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Patent Owner(s)

Patent OwnerAddress
JANICE SIVLESTRINot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Silvestri, Janice Passo Fundo, BR 1 1

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