US4300757A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for receiving recording sheets in upset state for copying machine
Assignee: Konica Minolta Inc
•
Filing: 1979-10-26
•
Granted: 1981-11-17
•
Expires: 1999-10-26
Abstract
Abstract An apparatus for collecting copy sheets in facially reversed or overturned relation with respect to their discharge from a copying machine includes a guide member disposed proximate the discharge port of the machine. The guide member comprises a substantially planar guide portion inclined at a predetermined angle relative to the direction of copy sheet discharge from the machine, and a deflecting portion unitarily extending from the guide portion at a predetermined angle with respect thereto. The apparatus further includes a receiving tray spaced below the discharge port and toward which discharged copy sheets are deflected by contact with the guide and deflecting portions of the guide member for collection in overturned or face reversed orientation.
Inventors
- 👤 Junichi Koiso
- 👤 Hiroko Ito
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:17
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/65; G03G15/6552; B; B65; B65H; B65H29/00; B65H29/12; B65H31/00; B65H31/02; B65H2301/00; B65H2301/30; B65H2301/33; B65H2301/333; B65H2405/00; B65H2405/10; B65H2405/11; B65H2405/115
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
153 words
A sheet receiving apparatus for collecting in facially reversed orientation copy sheets discharged from a discharge port of a copying machine, said apparatus comprising: sheet receiving means spaced below the machine discharge port for collecting the discharged copy sheets in facially reversed orientation; and guide means proximate the discharge port for downwardly deflecting discharged copy sheets toward said sheet receiving means, said guide means comprising a unitary structure formed of a substantially planar guide portion inclined at a predetermined angle with respect to the direction of discharge of copy sheets from the machine and into which the copy sheets are deflectingly driven on discharge from the copying machine, and a deflecting portion unitarily extending from said guide portion at a predetermined angle with respect thereto so that the copy sheets deflected by said guide portion are thereafter further deflected by said deflecting portion to direct the copy sheets toward said sheet receiving means.
Claim 2
Dependent Claim
153 words
A sheet receiving apparatus for collecting in facially reversed orientation copy sheets discharged from a discharge port of a copying machine, said apparatus comprising: sheet receiving means spaced below the machine discharge port for collecting the discharged copy sheets in facially reversed orientation; and guide means proximate the discharge port for downwardly deflecting discharged copy sheets toward said sheet receiving means, said guide means comprising a unitary structure formed of a substantially planar guide portion inclined at a predetermined angle with respect to the direction of discharge of copy sheets from the machine and into which the copy sheets are deflectingly driven on discharge from the copying machine, and a deflecting portion unitarily extending from said guide portion at a predetermined angle with respect thereto so that the copy sheets deflected by said guide portion are thereafter further deflected by said deflecting portion to direct the copy sheets toward said sheet receiving means.
Claim 3
Dependent Claim
41 words
A sheet receiving apparatus in accordance with claim 1, wherein the distance between said guide means and said sheet receiving means is substantially equal to the length of the copy sheets along the direction of their discharge from the copying machine.
Claim 4
Dependent Claim
34 words
A sheet receiving apparatus in accordance with claim 1, said predetermined angle at which said guide portion is inclined with respect to the discharge direction of copy sheets from the machine being approximately 35°.
Claim 5
Dependent Claim
29 words
A sheet receiving apparatus in accordance with claim 1, said sheet receiving means comprising a receiving tray extending outwardly from the copying machine at a relatively upwardly-inclined angle therefrom.
Claim 6
Dependent Claim
44 words
A sheet receiving apparatus in accordance with claim 1 and further comprising a flexible plate disposed intermediate said guide means and said sheet receiving means for facilitating facially reversed collection on said sheet receiving means of discharged copy sheets deflected by said guide means.
Claim 7
Dependent Claim
26 words
A sheet receiving apparatus in accordance with claim 1 and further comprising means for releasably coupling said apparatus to the copying machine proximate its discharge port.
Claim 8
Dependent Claim
30 words
A sheet receiving apparatus in accordance with claims 1 or 3, wherein said deflecting portion extends substantially vertically from said guide portion in the direction of said sheet receiving means.
Claim 9
Dependent Claim
23 words
A sheet receiving apparatus in accordance with claim 4, wherein the angle at which said receiving tray is upwardly inclined is approximately 25°.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-11-16 | 1985-05-18 | 1985-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-11-16 | 1989-05-18 | 1989-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-11-16 | 1993-05-18 | 1993-11-17 | $7700.00 | Window Closed / Lapsed |