Sheet feeding or delivering – Feeding – By means to convey sheet
Patent
1987-01-06
1989-08-15
Schacher, Richard A.
Sheet feeding or delivering
Feeding
By means to convey sheet
226187, B65H 506
Patent
active
048567701
ABSTRACT:
Two pressure wheels are mounted on respective support parts and are pressed against respective edges of print medium by a common force-applying device such as a cable acting substantially equally on two mechanical devices on which the pressure wheels are mounted in order to transmit substantially identical forces thereto; each wheel may be mounted at one end of a lever which is hinged to the corresponding support part and which supports a pulley over which the cable passes.
REFERENCES:
patent: 1921167 (1933-08-01), Perry
patent: 2461376 (1949-02-01), Feldmeier
patent: 2995363 (1961-08-01), Pittwood
patent: 3067999 (1962-12-01), Skeen
patent: 3532338 (1970-10-01), Brinson et al.
patent: 3618934 (1971-11-01), Germuska
patent: 4000762 (1977-01-01), Mizuno
patent: 4272069 (1981-06-01), Matthews
patent: 4448407 (1984-05-01), Bashford et al.
patent: 4482148 (1984-11-01), Stewart, Jr.
patent: 4522520 (1985-06-01), Takenoya
patent: 4625955 (1986-12-01), Snellman
patent: 4629177 (1986-12-01), Roddeman
D. C. Estabrooks et al., "Nip Roller/Force Equalizing Assembly," IBM Technical Disclosure Bulletin, (Aug. 1980), vol. 23, No. 3.
Benson S.A.
Carroll David H.
Colwell Robert C.
Norviel Vernon A.
Schacher Richard A,.
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