Sheet feeding device with air injectors for separating sheets

Details Sheet feeding device with air injectors for separating sheets Sheet feeding device with air injectors for separating sheets

1997-08-28

1998-11-17

Milef, Boris

Sheet feeding or delivering

Feeding

Separator and conveyor

271171, 271 98, 271 99, 271105, B65H 508

Patent

active

058365826

ABSTRACT:
Air injection nozzles are provided for injecting air to both the leading end and the side ends of the sheets loaded on a sheet tray. Since air is injected from both nozzles, even for large-size sheets, the sheets can securely be separated by injecting air over the whole region between a sheet to be conveyed and other sheets.

REFERENCES:
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patent: 5181711 (1993-01-01), Spoorenberg
patent: 5184812 (1993-02-01), Namba
patent: 5478066 (1995-12-01), Yoshida et al.

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