Load compensated right angle diamond screw levelwind

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6443431
SERIAL NO

09703225

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cable winding system has a powered spool for receiving the cable in continuous evenly distributed coils. A levelwind mechanism is attached to the spool and guides the cable onto the spool by a pawl traversing a powered diamond screw groove. The levelwind is attached to a load compensated hydraulic system which prevents stresses from being transmitted to the pawl. The levelwind has a sheave to accept cable angularly disposed to the axis of the spool.

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Patent Owner(s)

  • FORUM US, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carey, Dean Bryan, TX 2 45
Janac, Joe Somerville, TX 2 56
Selcer, Toby College Station, TX 5 94
Stasny, James College Station, TX 4 75

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