Sieve mill with improved sieve retaining properties

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8820667
APP PUB NO 20130206880A1
SERIAL NO

13643409

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The disclosure relates to a sieve mill including a basket having a curved inner side for supporting a sieve which rests on the curved inner side of the sieve basket, and two longitudinal edges which are parallel and opposite each other, a material inlet arranged above the sieve and a cylindrical rotor arranged such that it can rotate inside the sieve basket. A longitudinal edge of the sieve is arranged in a first retaining bar having a first positioning recess for receiving the longitudinal edge, and another longitudinal edge is arranged in a second retaining bar having a second positioning recess for receiving the other longitudinal edge, the second retaining bar can pivot between an open position in which the second positioning recess can withdraw and feed the associated longitudinal edge, and a closed position in which the second positioning recess exerts pressure upon the longitudinal edge.

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Patent Owner(s)

Patent OwnerAddress
HOSOKAWA ALPINE AKTIENGESELLSCHAFT86199 AUGSBURG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eberhardt, Claus Schwaigern, DE 3 7
Heinrichsmeier, Leonhard Talheim, DE 2 0
Ulrich, Claus Obersulm-Suelzbach, DE 2 0

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