Plastic article or earthenware shaping or treating: apparatus – Preform severing means – Means forming from bulk and downstream severing means
Reexamination Certificate
2003-05-14
2008-03-04
Dexter, Clark F. (Department: 3724)
Plastic article or earthenware shaping or treating: apparatus
Preform severing means
Means forming from bulk and downstream severing means
C083S666000, C083S698410, C083S913000, C464S112000, C464S136000
Reexamination Certificate
active
07338273
ABSTRACT:
A cutter machine has a knife holder13mounted onto a cutter shaft6at the center portion, wherein a material to be cut is cut with knives15mounted onto the outer circumference of the knife holder13by rotating the knife holder13around the cutter shaft6. The knife holder13is separated into a fixing member17mounted onto the cutter shaft6and a mounting member18onto which the knives15are mounted. The mounting member18is pivotally supported around two axes with respect to the fixing member17. In the cutter machine, the knives and a die plate come into contact with each other by a small press force of the knives, thereby enabling a satisfactory cutting to be obtained.
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Ikeda Osamu
Iritani Kazuo
Konno Masashi
Nagami Nobuki
Nakata Yoshiaki
(Kobe Steel, Ltd.)
Dexter Clark F.
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