CA1037543A - Sheet reversing apparatus and a duplex reproducing apparatus employing same - Google Patents
Sheet reversing apparatus and a duplex reproducing apparatus employing sameInfo
- Publication number
- CA1037543A CA1037543A CA198,829A CA198829A CA1037543A CA 1037543 A CA1037543 A CA 1037543A CA 198829 A CA198829 A CA 198829A CA 1037543 A CA1037543 A CA 1037543A
- Authority
- CA
- Canada
- Prior art keywords
- web
- sheets
- storage
- sheet
- roll
- 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
Links
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000008569 process Effects 0.000 claims abstract description 19
- 238000004064 recycling Methods 0.000 claims description 25
- 238000004804 winding Methods 0.000 claims description 11
- 238000003384 imaging method Methods 0.000 claims description 8
- 230000006872 improvement Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 description 21
- 239000000463 material Substances 0.000 description 10
- 238000012546 transfer Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 241001441724 Tetraodontidae Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Discharge By Other Means (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Registering Or Overturning Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Paper Feeding For Electrophotography (AREA)
- Conveyance By Endless Belt Conveyors (AREA)
- Control Or Security For Electrophotography (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US390650A US3862802A (en) | 1973-08-22 | 1973-08-22 | Sheet reversing apparatus and a duplex reproducing apparatus employing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1037543A true CA1037543A (en) | 1978-08-29 |
Family
ID=23543368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA198,829A Expired CA1037543A (en) | 1973-08-22 | 1974-05-03 | Sheet reversing apparatus and a duplex reproducing apparatus employing same |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3862802A (pm) |
| JP (1) | JPS5742861B2 (pm) |
| BE (1) | BE818894A (pm) |
| CA (1) | CA1037543A (pm) |
| DE (1) | DE2425207C3 (pm) |
| FR (1) | FR2257523B1 (pm) |
| GB (1) | GB1481429A (pm) |
| NL (1) | NL182250C (pm) |
| SE (1) | SE406754B (pm) |
| SU (1) | SU579954A3 (pm) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4098551A (en) * | 1975-02-13 | 1978-07-04 | Canon Kabushiki Kaisha | Both side copying machine |
| ES445640A1 (es) * | 1975-03-24 | 1977-11-01 | Xerox Corp | Sistema de manipulacion automatica de documentos de un apa- rato copiador. |
| US4008956A (en) * | 1975-03-24 | 1977-02-22 | Xerox Corporation | Document handling system for pre-collation copying |
| US3963345A (en) * | 1975-03-24 | 1976-06-15 | Xerox Corporation | Pre-collation copying |
| DE2521932A1 (de) * | 1975-05-16 | 1976-11-25 | Agfa Gevaert Ag | Kopiergeraet |
| US4080060A (en) * | 1975-08-01 | 1978-03-21 | Addressograph-Multigraph Corporation | Copy system |
| USRE32284E (en) * | 1976-01-15 | 1986-11-11 | Xerox Corporation | Document storage and transport apparatus |
| USRE32541E (en) * | 1976-01-15 | 1987-11-10 | Xerox Corporation | Fluidic feeding of documents to an exposure station |
| CA1083655A (en) * | 1976-06-01 | 1980-08-12 | Gary B. Gustafson | Apparatus for producing collated copies from two sided originals |
| US4099150A (en) * | 1976-06-01 | 1978-07-04 | Eastman Kodak Company | Apparatus for producing duplex collated copies |
| GB1599774A (en) * | 1977-02-10 | 1981-10-07 | Ricoh Kk | Document feeding apparatus |
| US4095979A (en) * | 1977-02-14 | 1978-06-20 | Eastman Kodak Company | Method and apparatus for producing duplex copies |
| CA1105980A (en) * | 1977-02-14 | 1981-07-28 | Alphonse B. Difrancesco | Apparatus for producing collated copies in page sequential order |
| US4512651A (en) * | 1977-07-05 | 1985-04-23 | Eastman Kodak Company | Collating document feeder and reproduction apparatus having copy duplexing capabilities |
| US4459013A (en) * | 1977-08-18 | 1984-07-10 | Xerox Corporation | Duplex/simplex precollation copying system |
| JPS54130939A (en) * | 1978-03-31 | 1979-10-11 | Ricoh Co Ltd | Automatic original feeder for copier |
| US4191465A (en) * | 1978-07-03 | 1980-03-04 | Eastman Kodak Company | Apparatus for producing simplex of duplex copies |
| US4272181A (en) * | 1978-12-29 | 1981-06-09 | International Business Machines Corporation | Electrophotographic printer with duplex printed sheet output |
| US4193685A (en) * | 1979-03-30 | 1980-03-18 | Terminal Data Corporation | Fixed message carrier |
| CH642602A5 (de) * | 1980-07-15 | 1984-04-30 | Ferag Ag | Einrichtung zum stapeln von im schuppenstrom anfallenden druckprodukten, wie zeitungen, zeitschriften und dergleichen. |
| US4348101A (en) * | 1980-09-30 | 1982-09-07 | Sperry Corporation | Duplex printing apparatus |
| CH652701A5 (de) * | 1981-02-03 | 1985-11-29 | Ferag Ag | Verfahren und einrichtung zur erzielung eines langzeitpressungseffekts bei druckprodukten, insbesondere zeitungen. |
| CH652105A5 (de) * | 1981-07-15 | 1985-10-31 | Grapha Holding Ag | Verfahren und vorrichtung zum speichern von druckbogen. |
| US4431303A (en) * | 1981-11-04 | 1984-02-14 | Xerox Corporation | Sheet handling apparatus for use with a very high speed duplicator |
| GB2122973B (en) * | 1982-04-22 | 1986-04-09 | Fuji Xerox Co Ltd | Sheet supplying device for two-sided copying |
| US4487506A (en) * | 1982-08-23 | 1984-12-11 | Xerox Corporation | Reversing roll inverter with bypass capability |
| JPS5875163A (ja) * | 1982-09-08 | 1983-05-06 | Canon Inc | 両面原稿制御方法 |
| JPS5977454A (ja) * | 1983-05-13 | 1984-05-02 | Canon Inc | 両面複写制御装置 |
| JPS5977455A (ja) * | 1983-05-13 | 1984-05-02 | Canon Inc | 両面複写装置 |
| US4811049A (en) * | 1983-07-22 | 1989-03-07 | Canon Kabushiki Kaisha | Original feeding apparatus |
| US4708462A (en) * | 1985-12-30 | 1987-11-24 | Xerox Corporation | Auto duplex reproduction machine |
| US4708468A (en) * | 1985-12-30 | 1987-11-24 | Xerox Corporation | Self adjusting paper guide |
| US4660963A (en) * | 1985-12-30 | 1987-04-28 | Xerox Corporation | Auto duplex reproduction machine |
| US5028965A (en) * | 1988-09-22 | 1991-07-02 | Minolta Camera Kabushiki Kaisha | Copying system having a sheet refeed device |
| US5099269A (en) * | 1989-02-14 | 1992-03-24 | Minolta Camera Kabushiki Kaisha | Copying apparatus provided with a roll-up type sheet refeeding unit |
| SE501812C2 (sv) * | 1992-09-25 | 1995-05-22 | Plannja Hardtech Ab | Skyddsbalk i fordon |
| US5374049A (en) * | 1994-05-27 | 1994-12-20 | Xerox Corporation | Compact inverter |
| US5415391A (en) * | 1994-05-31 | 1995-05-16 | Xerox Corporation | Low cost compact inverter |
| US6476923B1 (en) | 1996-06-05 | 2002-11-05 | John S. Cornell | Tandem printer printing apparatus |
| US6493098B1 (en) | 1996-06-05 | 2002-12-10 | John S. Cornell | Desk-top printer and related method for two-sided printing |
| US6297886B1 (en) * | 1996-06-05 | 2001-10-02 | John S. Cornell | Tandem printer printing apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2194808A (en) * | 1938-09-14 | 1940-03-26 | Jr Frank D Pooley | Machine for photographing documents |
| US3222057A (en) * | 1961-11-29 | 1965-12-07 | Joseph M Couri | Apparatus and method for controlling and receiving and/or dispensing paper money |
| US3227444A (en) * | 1963-08-30 | 1966-01-04 | Eastman Kodak Co | Reversal unit for document copying apparatus |
| US3337213A (en) * | 1965-07-02 | 1967-08-22 | Hewlett Packard Co | Transport apparatus |
| US3743200A (en) * | 1970-08-04 | 1973-07-03 | Radiologie Cie Gle | Magazine for bare film sheets for use in x-ray film handling apparatus |
| NL140989B (nl) * | 1970-12-07 | 1974-01-15 | Oce Van Der Grinten Nv | Kopieerapparaat. |
-
1973
- 1973-08-22 US US390650A patent/US3862802A/en not_active Expired - Lifetime
-
1974
- 1974-05-03 CA CA198,829A patent/CA1037543A/en not_active Expired
- 1974-05-24 DE DE2425207A patent/DE2425207C3/de not_active Expired
- 1974-06-20 NL NLAANVRAGE7408315,A patent/NL182250C/xx not_active IP Right Cessation
- 1974-07-08 SU SU7402042240A patent/SU579954A3/ru active
- 1974-08-14 BE BE147649A patent/BE818894A/xx not_active IP Right Cessation
- 1974-08-14 SE SE7410355A patent/SE406754B/xx not_active IP Right Cessation
- 1974-08-15 JP JP49093803A patent/JPS5742861B2/ja not_active Expired
- 1974-08-19 GB GB36395/74A patent/GB1481429A/en not_active Expired
- 1974-08-22 FR FR7428891A patent/FR2257523B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257523B1 (pm) | 1978-12-29 |
| NL182250C (nl) | 1988-02-01 |
| DE2425207A1 (de) | 1975-02-27 |
| US3862802A (en) | 1975-01-28 |
| GB1481429A (en) | 1977-07-27 |
| NL7408315A (pm) | 1974-09-25 |
| SE406754B (sv) | 1979-02-26 |
| DE2425207B2 (de) | 1978-11-16 |
| SE7410355L (pm) | 1975-02-24 |
| SU579954A3 (ru) | 1977-11-05 |
| JPS5742861B2 (pm) | 1982-09-10 |
| DE2425207C3 (de) | 1979-07-19 |
| JPS5051332A (pm) | 1975-05-08 |
| FR2257523A1 (pm) | 1975-08-08 |
| BE818894A (fr) | 1974-12-02 |
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