Cutting – Tool or tool with support – Rotatable type
Patent
1992-01-21
1993-07-06
Phan, Hien H.
Cutting
Tool or tool with support
Rotatable type
83346, 83698, B26D 162
Patent
active
052244083
ABSTRACT:
Apparatus for cutting web material in which blade and anvil rolls cooperate, the blade roll having a slot in which a blade-equipped bar is mounted and equipped with springs for exerting both generally radially outward and generally circumferentially resilient forces on the bar and blade and in which friction means are operably associated with the blade for inhibiting axial movement of the blade.
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patent: 4848202 (1989-07-01), Crampton
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patent: 5086683 (1992-02-01), Steidinger
Phan Hien H.
Tamarack Products Inc.
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