Sheet feeding or delivering – Feeding – With means to align sheet
Patent
1992-08-27
1994-03-08
Dayoan, D. Glenn
Sheet feeding or delivering
Feeding
With means to align sheet
271248, 271253, 271171, 271127, B65H 900
Patent
active
052921174
ABSTRACT:
A sheet feed cassette capable of preventing a sheet of a sheet stack from diagonal feeding when the sheet is delivered out of the cassette. The sheet feed cassette has sheet guides at lateral sides thereof whose inner surfaces serve as sheet guide surfaces. In the sheet guide, box like portions are provided. In the box-like portions, sub-guides are provided protrudable from upper ends of the sheet guides. The sub-guides have sub-guide surfaces flush with the guide surfaces of the sheet guides. Each lateral side edge of the sheet is abuttable with each of the sub-guide surfaces if the sheet is positioned above the upper ends of the sheet guides for guiding the sheet in a sheet feeding direction. Thus, the diagonal travel of the sheet can be obviated by the sub-guides.
REFERENCES:
patent: 4221375 (1980-09-01), Morrison et al.
patent: 4395034 (1983-07-01), Fukui
patent: 5078380 (1992-01-01), Kitazawa
Patent Abstracts of Japan vol. 10 No. 25 (M-450)(2082) Jan. 31, 1986 & JP-A-60 183 438 (RICOH) Sep. 18, 1985.
Patent Abstracts of Japan vol. no, No. 291 (M-522)(2347) Oct. 3, 1986 & JP-A-61 106 341 (Matsushita Electric Co) May 24, 1986.
Takagi Kazuhiko
Yokota Eiji
Brother Kogyo Kabushiki Kaisha
Dayoan D. Glenn
Milef Boris
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