Machine for cutting stacked sheet material and the like
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 6, 2004
Grant Date -
Feb 21, 2002
app pub date -
Jul 12, 2001
filing date -
Jul 14, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A machine for cutting stacked sheet material and like comprising a frame supporting the apparatus, and first and second guideways having first and second fixed guideway members mounted on the frame in a laterally spaced apart relationship, and first and second movable guideway members movably supported by the first and second fixed guideway members and oriented to shift vertically. A knife holder is connected with the first and second movable guideway members adjacent opposite sides thereof, and is configured to be shifted vertically. An actuator is operably connected between the frame and the knife holder for selectively shifting the knife holder vertically. A knife is connected with the knife holder, and includes an edge sharpened for cutting the sheet material when the knife holder is shifted vertically. A pivot bearing rotatably connects the knife holder with at least one of the first and second movable guideway members to facilitate cutting the sheet material.
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