Agitating – Rubber or heavy plastic working – Plural mixing chambers
Reexamination Certificate
2004-04-17
2010-10-19
Cooley, Charles E (Department: 1797)
Agitating
Rubber or heavy plastic working
Plural mixing chambers
C366S290000, C425S186000, C425S190000, C425S205000
Reexamination Certificate
active
07815360
ABSTRACT:
A material processing plant comprises two screw-type extruding machines (1, 2) which are interconnected by means of a link (29). The link (29) is movable from a position of connection into an open position of release of the casing bores (12). Provision is further made for a mover (38) which acts on the link (29) for implementation of the motion.
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Munz Rainer
Strecker Jürgen
Cooley Charles E
Coperion GmbH
McGlew and Tuttle , P.C.
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