Electro mechanical operated bollard

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11591192
APP PUB NO 20220306437A1
SERIAL NO

17214971

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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According to an aspect of some embodiments of the present invention there is provided a piston mounted on and fixedly fastened to a ball screw nut, the nut threaded onto a ball screw. By mechanically rotating the piston and preventing the ball screw from rotating, the balls screw nut rotates, thereby raising or lowering the ball screw, thereby raising or lowering the piston, thereby raising or lowering a casing, for example a bollard, mounted on the piston. The casing may be raised or lowered by attaching a handle to the piston and rotating the handle.

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Patent Owner(s)

Patent OwnerAddress
ELGOTEAM LTDHAMATEHET STREET 8 TZORAN KADIMA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eshel, Uri Even Yehuda, IL 1 1
Hever, David Tel Aviv, IL 2 13

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