Paper transport system
Abstract
In accordance with one aspect of the present exemplary embodiment, a system transports paper to prevent stubbing within a printing machine. The paper path (100) facilitates transport of one or more sheets of paper from the first end to the second end, each sheet of paper has a leading edge. A first entry point (108) is located between the first end and the second end that allows one or more sheets to enter the paper path in succession. A first nip (126) is adjacent to the first entry point (108) to direct the leading edge of the one or more sheets away from the first entry point. A second entry point (110) is located a distance from the first entry point (108) that allows one or more sheets to enter the paper path. A second nip (128) is adjacent to the second entry point (110) to direct the leading edge of the one or more sheets away from the second entry point. A gateless diverter directs the one or more sheets of paper through the paper path which includes a convex section that is adjacent to a concave section to divert the leading edge of each of the one or more sheets away from the first entry point and the second entry point. The one or more sheets of paper are advanced to the convex section via the first nip in advance to the concave section to the second nip.

Term
1.7 yearsto projected expiry
Projected expiry 29 May 2028, counted from filing; an application has no term until it is granted.
- Priority
- Filed
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- Today
- Projected expiry
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2006076727A1 | Cites | United States of America | X | Search report | 1,11 |
| US2006237899A1 | Cites | United States of America | A | Search report | 1,11 |
| JPH1087139A | Cites | Japan | A | Search report | 1,11 |
12 members in 6 offices; this record represents the family
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 809950 | United States of America | – | |
| 80995007 | United States of America | A |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| CA2632383A1 | Canada | A1 | |
| US2008296837A1 | United States of America | A1 | |
| KR20080106853A | Republic of Korea | A | |
| EP2000430A2 | European Patent Office (EPO) | A2 | |
| JP2008297126A | Japan | A | |
| BRPI0801678A2 | Brazil | A2 | |
| EP2000430A3This record | European Patent Office (EPO) | A3 | |
| US7690641B2 | United States of America | B2 | |
| CA2632383C | Canada | C | |
| JP5133781B2 | Japan | B2 | |
| EP2000430B1 | European Patent Office (EPO) | B1 | |
| KR101413025B1 | Republic of Korea | B1 |
50 legal events, as 4 offices reported them to INPADOC
Over the term
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
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| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
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| Designated contracting statesAK | AK | EP | |
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| Amendment of ipc main classPREVIOUS MAIN CLASS: B65H0029120000R079 | R079 | DE | |
| First examination report despatched17Q | 17Q | EP | |
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| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
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| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
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Numbers
- Publication
- 2000430
- Application
- 81571457
Titles3
- German
- Papiertransportsystem
- English
- Paper transport system
- French
- Système de transport de papier
Classification
- CPC, 15
- B65H5/062
- G03G15/00
- B41J3/60
- B41J11/006
- B41J11/50
- B65H3/44
- B65H5/38
- B65H2301/3123
- B65H2301/33312
- B65H2404/6111
- G03G15/234
- G03G15/235
- G03G15/6558
- G03G15/6579
- G03G2215/0043
- IPC, 7
- B65H29 12
- B41J3 60
- B65H3 44
- B65H5 06
- B65H5 38
- B65H29 52
- G03G15 23
Designated states38
- Contracting states, 34
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Croatia
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Latvia
- Monaco
and 10 moreShow fewer
- Malta
- Netherlands (Kingdom of the)
- Norway
- Poland
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye
- Extension states, 4
- Albania
- Bosnia and Herzegovina
- North Macedonia
- Serbia