Work sheet cutting blade with continuous blade displacement detection
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United States of America Patent
Stats
-
Nov 8, 1994
Grant Date -
N/A
app pub date -
Dec 23, 1992
filing date -
Feb 5, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A work sheet cutting apparatus for cutting a work sheet, including a cutting member for cutting the work sheet, a support member on which the work sheet is to be received when the cutting member is cutting through the work sheet, an actuating device for displacing the cutting member along a predetermined path between an operative position of the cutting member where the cutting member is received by the support member and a retracted position of the cutting member spaced away from the operative position, and a detecting device for continuously detecting the displacement of the cutting member within a predetermined range included in the predetermined path, and generating continuous signals representing that the cutting member is displacing within the predetermined range.
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Family
International Classification(s)
Cited Art Landscape
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