Space saving document transport device having extendable feed tray
AssigneeMinolta Co., Ltd.
InventorsHiroyasu Nagato, Akiyoshi Johdai, Tohru Marakami
Life of this patent
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Abstract
A document transport device provided with a document tray comprising a main tray and a foldable auxiliary tray disposed above a discharge tray. A document transport device provided with a projection and a projection on an auxiliary tray to guide ejected sheets to a discharge tray without buckling or bending at the gap and height differential at the order between a main tray and an auxiliary tray, and to allow both large size document and small size documents to be easily removed from a document tray.
Claims14
A feed tray for use in a document transport device which feeds a document in a document transport direction from the feed tray through a first U-turn path and places the document on a document table positioned below said feed tray, and subsequently transports said document in the document transport direction through a second U-turn path and ejects said document to a discharge tray positioned above said document table and below said feed tray, said feed tray comprising:
- a main tray having a leading edge disposed to connect with an entrance to said first U-turn path;
- and
- an auxiliary tray mounted to a trailing edge of said main tray so as to be foldable onto a top surface of said main tray, said auxiliary tray having a back surface with at least one projection that lifts documents stacked on the back surface of said auxiliary tray when said auxiliary tray is in a folded state, and guides a leading edge of a document from said second U-turn path toward said discharge tray when said auxiliary tray is in an open state.
A document transport device which feeds a document in a document transport direction from a feed tray through a first path and places the document on a document table positioned below said feed tray, and subsequently transports said document in the document transport direction through a second path and ejects said document to a discharge tray positioned above said document table and below said feed tray,
- the feed tray having a main tray with a leading edge connected to an entrance to said first path, and having an auxiliary tray mounted to a trailing edge of said main tray so as to be folded onto a top surface of said main tray, and said auxiliary tray having a projection provided on a surface on which documents are stacked when said auxiliary tray is in a folded state.
A feed tray for use in a document transport device which feeds a document in a document transport direction from the feed tray through a first U-turn path and places the document on a document table positioned below said feed tray, and subsequently transports said document in the document transport direction through a second U-turn path and ejects said document to a discharge tray positioned above said document table and below said feed tray, said feed tray comprising:
- a main tray having a leading edge disposed so as to connect with an entrance to said first U-turn path;
- and
- an auxiliary tray mounted to a trailing edge of said main tray so as to be foldable onto a top surface of said main tray, and provided with at least one projection on a surface of the auxiliary tray that guides a leading edge of the document from said second U-turn path toward said discharge tray when said auxiliary tray is in a folded state, and controls an opening angle between said auxiliary tray and said main tray by abutting a predetermined position on said main tray when said auxiliary tray is in an open state.
A document transport device which feeds a document in a document transport direction from a feed tray through a first path and places the document on a document table positioned below said feed tray, and subsequently transports said document in the document transport direction through a second path and ejects said document to a discharge tray positioned above said document table and below said feed tray,
- said feed tray having a main tray with a leading edge connected to an entrance to said first path, and having an auxiliary tray mounted to a trailing edge of said main tray so as to be foldable onto a top surface of said main tray, and said auxiliary tray having at least one projection provided on a surface on which documents are stacked when said auxiliary tray is in a folded state, said at least one projection guides a leading edge of a document from said second path toward said discharge tray when said auxiliary tray is in an open state, and controls an opening angle between said auxiliary tray and said main tray by each projection abutting a corresponding position on a back surface of said main tray when said auxiliary tray is in the open state.
Dependencies are inferred from the claim text.