Agitating – With specified discharge means – Valve or gate
Reexamination Certificate
2005-11-29
2005-11-29
Sorkin, David (Department: 1723)
Agitating
With specified discharge means
Valve or gate
C366S297000, C366S314000, C366S323000, C366S603000, C241S101761
Reexamination Certificate
active
06969191
ABSTRACT:
A vertical mixer has a mixing chamber with a vertical auger rotatably mounted herein. The mixing chamber has a side wall and a floor. The side wall has an opening therein that is closable by a door. The door is constructed to be opened and closed by hydraulic cylinder connected in parallel to a linkage. The linkage includes two or more elongate members pivotally connected to one another, and the hydraulic cylinder is pivotally connected between the elongate members.
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Jay-Lor International Inc.
Sorkin David
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