Sheet feeding or delivering – Feeding – Separators
Patent
1977-12-09
1980-12-16
Schacher, Richard A.
Sheet feeding or delivering
Feeding
Separators
B65H 352
Patent
active
042392039
ABSTRACT:
In a paper delivery roller system, frictional surfaces of a pair of rollers are composed of the same material and the length of frictional surfaces of the feed roller is longer than the length of the frictional surface of the return roller.
REFERENCES:
patent: 2655374 (1953-10-01), Townsley
patent: 3771783 (1973-11-01), McIverny
IBM Technical Disclosure Bulletin, vol. 19, No. 6, pp. 1978, 1979, Nov. 1976, "Separator/Restraint Paper Feed", J. L. Fallon et al.
Laurel Bank Machine Co. Ltd.
Schacher Richard A,.
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