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Document Type and Number:
Japanese Patent JPS54156890
Kind Code:
U
Abstract:
A device for cutting a paper web includes a rotary blade assembly, a stationary or non-rotatable blade in cutting engagement with the rotary blade assembly and being retractable from the rotary blade assembly during the cutting engagement therewith, guide members supporting the non-rotatable blade for sliding movement in the direction of the retraction, and the non-rotatable blade being biased into cutting engagement with the rotary blade assembly.

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JP6958457Medium cutting device and image forming device
JP2519152[Name of invention] Continuous paper cutting unit device
Application Number:
JP5493078U
Publication Date:
October 31, 1979
Filing Date:
April 24, 1978
Export Citation:
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International Classes:
B26D1/38; (IPC1-7): B26D1/38



 
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