Sheet feeding or delivering – Feeding – By means to convey sheet
Patent
1991-04-30
1992-10-06
Schacher, Richard A.
Sheet feeding or delivering
Feeding
By means to convey sheet
271161, 271188, 271209, 271272, 226185, B65H 506
Patent
active
051525224
ABSTRACT:
A sheetlike article conveying roller assembly comprises at least one rotary shaft, a plurality of rollers mounted on the rotary shafts at an optional positions, and a plurality of rings held on the rollers. The rollers on one of a pair of shafts are axially arranged in staggered position with those on the other shaft. The rings of the rollers on one of the pair of the rotary shaft and those on the rollers on the other rotary shaft overlap axially. A sheetlike article is conveyed by the rollers through a travelling path defined between the rotary shafts.
REFERENCES:
patent: 4089378 (1978-05-01), Suzuki
patent: 4589650 (1986-05-01), Miyoshi
Hirakawa Kogyosha Co., Ltd.
Schacher Richard A,.
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