Yarn guide for a pot spinning machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5916117
SERIAL NO

08985158

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A pot spinning machine for forming a spinning cop includes a spinning pot onto an interior of which yarn is deposited to form a spinning cake; a yarn guide which deposits the yarn onto the spinning pot to form the spinning cake; a yarn carrier onto which the yarn is rewound from the spinning cake to form the spinning cop; and a lifting member that engages, moves, and positions the yarn carrier with respect to the spinning pot. The yarn guide comprises a yarn passage defined only by the yarn carrier through which the yarn passes in direct exposure to said yarn carrier for deposit in the spinning pot. A method for forming a spinning cop includes depositing yarn onto an interior of a spinning pot of the pot spinning machine to form a spinning cake; and rewinding the spinning cake onto a yarn carrier to form a spinning cop. The step of depositing yarn to form the spinning cake includes guiding the yarn onto the interior of the spinning pot by passing the yarn through a passage defined only by the yarn carrier while moving the yarn carrier relative to the spinning pot.

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Patent Owner(s)

Patent OwnerAddress
W SCHLAFHORST AG & COBLUMENBERGER STRASSE 143-145 D-4050 MOENCHENGLADBACH 1

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koltze, Karl Monchengladbach, DE 13 25

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