Rotary cutting head, particularly for tobacco cutting machines
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United States of America Patent
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Jan 15, 1991
Grant Date -
N/A
app pub date -
Aug 15, 1988
filing date -
Feb 13, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cutting device for cutting a block of tobacco includes a rotatable support and guide structure mounted for rotation about an axis disposed at an angle to the direction of advance of the block of tobacco. A plurality of movable blade carrier elements are mounted on the support guide structure with each element carrying a cutting blade adapted to intersect and penetrate the block of tobacco. Each carrier element is axially movable independently of the other carrier elements and is pressed against a stationary cam member by a thrust member. Upon rotation of the support and guide structure, each blade carrier reciprocates in response due to engagement with the cam member.
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