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US4993701A Expired / Lapsed US ⏱️ 0.0 years remaining

Receiving tray for sheet form material

Assignee: Canon Production Printing Netherlands BV
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Filing: 1989-06-19
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Granted: 1991-02-19
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Expires: 2009-06-19
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Abstract

Abstract A receiving tray for material in sheet form coming from a copying machine which includes a support that is rotatable about a pivot axis and which can be set to two positions by hand. The first position is for receiving loose sheets on a first support surface of the support and the second position is for receiving computer forms on a second support surface of the support oppositely disposed from the first support surface. The support is provided with a sheet stop and a guide element pivotally connected to the sheet stop. In the first position the support directly adjoins a sheet exit of the copying machine and the guide element is disposed beneath the support. In the second position the guide element forms a sheet guide between the sheet exit of the copying machine and the receiving tray for the deposition of a computer form in the receiving tray which in this position has a greater storage capacity than in the first position.

Inventors

  • 👤 Willem A. Tosserams

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 17:08
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/04; G03G15/65; G03G15/6552; B; B65; B65H; B65H45/00; B65H45/02; B65H45/06; B65H45/10; B65H45/101; B65H45/1015; G03G15/60; B65H2301/00; B65H2301/10; B65H2301/16; G03G2215/00; G03G2215/00172; G03G2215/00177; G03G2215/00181; G03G2215/00185

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 89 words
A receiving tray for material in sheet form, comprising a support rotatable about a pivot axis and having two support surfaces on opposing sides of said support facing away from each other, each of said support surfaces being spaced apart from said pivot axis at a different distance, said support being operable in each of two positions, a first position in which one of the support surfaces can receive material in sheet form, and a second position in which the other support surface can receive material in sheet form.
Claim 2
Dependent Claim 89 words
A receiving tray for material in sheet form, comprising a support rotatable about a pivot axis and having two support surfaces on opposing sides of said support facing away from each other, each of said support surfaces being spaced apart from said pivot axis at a different distance, said support being operable in each of two positions, a first position in which one of the support surfaces can receive material in sheet form, and a second position in which the other support surface can receive material in sheet form.
Claim 3
Dependent Claim 39 words
A receiving tray according to claim 1, wherein the distance between said pivot axis and one edge of a support surface is less than the distance between the pivot axis and the opposite edge of said same support surface.
Claim 4
Dependent Claim 26 words
A receiving tray according to claim 2, wherein said support is provided with a sheet stop at the support surface edge closest to the pivot axis.
Claim 5
Dependent Claim 108 words
A receiving tray according to claim 3, including a bent guide element connected by a hinge to the end of said sheet stop disposed opposite the edge of said sheet stop connected to said support, said guide element being rotatable about said hinge from a first position in which said guide element is situated in the space at the side of the sheet stop facing towards the support and to a second position in which said guide element is situated in the space at the opposite side of said sheet stop facing away from the support and in which its guide surface is flush with said sheet stop.
Claim 6
Dependent Claim 66 words
A receiving tray according to claim 4, wherein said guide element includes a plate having a profiled edge which can bear on a rod to ensure that on rotation of said support from its first position to its second position that guide element is moved substantially parallel to itself from its first position in which it is situated beneath said support surfaces into its second position.

References Cited (Backward Citations)

JPS5917452A Cited
GB2176770A Cited
JPS6317766A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1994-02-18 1994-08-20 1995-02-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1998-02-18 1998-08-20 1999-02-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2002-02-18 2002-08-20 2003-02-19 $7700.00 Window Closed / Lapsed

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