Paper web cutting and retracting tool

Details Paper web cutting and retracting tool Paper web cutting and retracting tool

1991-06-03

1992-03-10

Watts, Douglas D.

Cutlery

Holders for detachable blades

30 904, 30349, 7161, B26B 902, B26B 2700, B26B 100, B26B 1100

Patent

active

050940031

ABSTRACT:
A long handled tool having a blade member at one end having a leading undercutting knife edge to sever from a web a broken end portion thereof which is wrapped about a drying roller and having an adjacent portion of the blade having an extended tapered curved terminal portion, the knife edge being inserted between layers of the web wrapped about the roller and the roller itself, moving the blade member along the roller the width of the web severing the web and then moving the blade member to one side of the cut to engage the wrapped portion of the web with the curved terminal portion to pull the broken web off of the roller.

REFERENCES:
patent: 245049 (1881-08-01), Bean
patent: 1268997 (1918-06-01), Pruett
patent: 1748869 (1930-02-01), Drennan
patent: 2017369 (1935-10-01), McGhee
patent: 2098123 (1937-11-01), Wood
patent: 2178710 (1939-11-01), Valiquette
patent: 2238678 (1941-04-01), Cook
patent: 2482805 (1949-09-01), Stafford
patent: 2736962 (1956-03-01), Putmon
patent: 3325835 (1967-06-01), Burns et al.
patent: 3751806 (1973-08-01), Patrick
patent: 3831274 (1974-08-01), Horrocks
patent: 3921288 (1975-11-01), Clemens, Jr.

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