JPH0175050U

JPH0175050U -

Info

Publication number: JPH0175050U
Application number: JP1987169767U
Authority: JP
Priority date: 1987-11-07
Filing date: 1987-11-07
Publication date: 1989-05-22

Description

[Brief explanation of the drawing]

第１図は本考案の給紙装置の一実施例を示す平
面図、第２図は同、第１図の一部側断面図、第３
図および第４図は同、他の実施例を示す平面図、
第５図は従来の給紙装置の一部側断面図、第６図
は同、一部切欠平面図、第７図は同、紙折れを起
こした用紙の平面図である。１……給紙カセツト、２……用紙、３……上部
ガイド、４……下部ガイド、５……用紙の角部、
６……紙折れ、７……フイードローラ、８……切
欠部、９……フイードローラ、１０……リタード
ローラ、１１……ボトムプレート、１２……スプ
リング、１３，１３′……切欠部、１４，１４′
……切欠部。 FIG. 1 is a plan view showing an embodiment of the paper feeding device of the present invention, FIG. 2 is a partial side sectional view of FIG. 1, and FIG.
FIG. 4 is a plan view showing another embodiment of the same,
FIG. 5 is a partial side sectional view of a conventional paper feeder, FIG. 6 is a partially cutaway plan view of the same, and FIG. 7 is a plan view of folded paper. 1... Paper feed cassette, 2... Paper, 3... Upper guide, 4... Lower guide, 5... Corner of paper,
6... Paper fold, 7... Feed roller, 8... Notch, 9... Feed roller, 10... Retard roller, 11... Bottom plate, 12... Spring, 13, 13'... Notch, 14, 14'
...Notch.

Claims

[Scope of utility model registration request]

In paper feeding devices such as copying machines, printers, and printers that use cut paper, the guide plate placed above the paper feeding section is shaped like a trapezoid with the front side facing the paper feeding direction as the top edge and the opposite side as the bottom edge. A paper feeding device characterized by: