DE3874326D1 - Elektrostatographisches verfahren und geraet zur herstellung von mehrfarbigen zweiseitigen kopien. - Google Patents
Elektrostatographisches verfahren und geraet zur herstellung von mehrfarbigen zweiseitigen kopien.Info
- Publication number
- DE3874326D1 DE3874326D1 DE8888901681T DE3874326T DE3874326D1 DE 3874326 D1 DE3874326 D1 DE 3874326D1 DE 8888901681 T DE8888901681 T DE 8888901681T DE 3874326 T DE3874326 T DE 3874326T DE 3874326 D1 DE3874326 D1 DE 3874326D1
- Authority
- DE
- Germany
- Prior art keywords
- sided copies
- producing multicolored
- electrostatographic method
- electrostatographic
- multicolored
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
- H04N1/0057—Conveying sheets before or after scanning
- H04N1/00572—Conveying sheets before or after scanning with refeeding for double-sided scanning, e.g. using one scanning head for both sides of a sheet
- H04N1/00575—Inverting the sheet prior to refeeding
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0105—Details of unit
- G03G15/0131—Details of unit for transferring a pattern to a second base
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
- G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
- G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
- G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
- H04N1/0057—Conveying sheets before or after scanning
- H04N1/00599—Using specific components
- H04N1/00602—Feed rollers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
- H04N1/0057—Conveying sheets before or after scanning
- H04N1/00599—Using specific components
- H04N1/0061—Feed belts
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Color Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11937087A | 1987-11-10 | 1987-11-10 | |
PCT/US1988/000107 WO1989004510A1 (en) | 1987-11-10 | 1988-01-19 | Electrostatographic method and apparatus for producing multicolor duplex reproductions |
Publications (3)
Publication Number | Publication Date |
---|---|
DE3874326D1 true DE3874326D1 (de) | 1992-10-08 |
DE3874326T2 DE3874326T2 (de) | 1992-12-17 |
DE3874326T3 DE3874326T3 (de) | 1999-07-01 |
Family
ID=22384049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3874326T Expired - Fee Related DE3874326T3 (de) | 1987-11-10 | 1988-01-19 | Elektrostatographisches verfahren und gerät zur herstellung von mehrfarbigen zweiseitigen kopien. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0343185B2 (de) |
JP (1) | JPH02502132A (de) |
DE (1) | DE3874326T3 (de) |
WO (1) | WO1989004510A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59010037D1 (de) * | 1990-10-02 | 1996-02-15 | Siemens Nixdorf Inf Syst | Druck- oder Kopiergerät für ein- oder mehrfarbigen Simplex- und Duplexdruck |
US5070372A (en) * | 1990-10-22 | 1991-12-03 | Eastman Kodak Company | Method and apparatus of forming combined toner images |
DE4203265C2 (de) * | 1991-02-25 | 1996-12-19 | Siemens Nixdorf Inf Syst | Druck- oder Kopiergerät mit beidseitig eines Aufzeichnungsträger-Transportkanals angeordneten Zwischenträgern für ein- oder mehrfarbigen Simplex- oder Duplexdruck |
DE59505607D1 (de) * | 1994-11-04 | 1999-05-12 | Oce Printing Systems Gmbh | Multifunktionale elektrografische druckeinrichtung |
USRE37644E1 (en) | 1994-11-04 | 2002-04-09 | Oce Printing Systems Gmbh | Multi-functional electrographic printer device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477176A (en) * | 1983-12-27 | 1984-10-16 | Eastman Kodak Company | Apparatus for producing multiple image simplex and duplex copies in a single pass |
US4714939A (en) * | 1985-11-04 | 1987-12-22 | Eastman Kodak Company | Electrographic reproduction apparatus |
-
1988
- 1988-01-19 EP EP88901681A patent/EP0343185B2/de not_active Expired - Lifetime
- 1988-01-19 WO PCT/US1988/000107 patent/WO1989004510A1/en active IP Right Grant
- 1988-01-19 DE DE3874326T patent/DE3874326T3/de not_active Expired - Fee Related
- 1988-01-19 JP JP50169988A patent/JPH02502132A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0343185A1 (de) | 1989-11-29 |
DE3874326T3 (de) | 1999-07-01 |
EP0343185B1 (de) | 1992-09-02 |
WO1989004510A1 (en) | 1989-05-18 |
EP0343185B2 (de) | 1999-01-13 |
DE3874326T2 (de) | 1992-12-17 |
JPH02502132A (ja) | 1990-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NEXPRESS SOLUTIONS LLC, ROCHESTER, N.Y., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: FEY, H., DIPL.-PHYS., PAT.-ANW., 69115 HEIDELBERG |
|
8339 | Ceased/non-payment of the annual fee |