CS158650B2 - - Google Patents
Info
- Publication number
- CS158650B2 CS158650B2 CS548869A CS548869A CS158650B2 CS 158650 B2 CS158650 B2 CS 158650B2 CS 548869 A CS548869 A CS 548869A CS 548869 A CS548869 A CS 548869A CS 158650 B2 CS158650 B2 CS 158650B2
- Authority
- CS
- Czechoslovakia
Links
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)
- Conveyance By Endless Belt Conveyors (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75207568A | 1968-08-12 | 1968-08-12 | |
| US75196068A | 1968-08-12 | 1968-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS158650B2 true CS158650B2 (en]) | 1974-11-25 |
Family
ID=27115514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS548869A CS158650B2 (en]) | 1968-08-12 | 1969-08-07 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS4936264B1 (en]) |
| BE (1) | BE737341A (en]) |
| BR (1) | BR6911472D0 (en]) |
| CH (1) | CH500518A (en]) |
| CS (1) | CS158650B2 (en]) |
| DE (1) | DE1940284C3 (en]) |
| FR (1) | FR2016931A1 (en]) |
| GB (1) | GB1256767A (en]) |
| NL (1) | NL168062C (en]) |
| PL (1) | PL84606B1 (en]) |
| SE (1) | SE356143B (en]) |
| SU (1) | SU371736A3 (en]) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE832115A (fr) * | 1974-08-05 | 1975-12-01 | Procede et machine de reproduction recto-verso | |
| US4098551A (en) * | 1975-02-13 | 1978-07-04 | Canon Kabushiki Kaisha | Both side copying machine |
| US4067649A (en) * | 1976-01-23 | 1978-01-10 | International Business Machines Corporation | Method and apparatus for controlling the duplex copy mode in an electrostatic copying device |
| JPS54149636A (en) * | 1978-05-16 | 1979-11-24 | Ricoh Co Ltd | Copier |
| US4172655A (en) * | 1978-06-26 | 1979-10-30 | Xerox Corporation | Shingle sheet stacking for duplex copying |
| US4431303A (en) * | 1981-11-04 | 1984-02-14 | Xerox Corporation | Sheet handling apparatus for use with a very high speed duplicator |
| US4777498A (en) * | 1985-05-14 | 1988-10-11 | Canon Kabushiki Kaisha | Image forming apparatus |
| GB2178012B (en) * | 1985-07-09 | 1989-10-11 | Konishiroku Photo Ind | Sheet conveyance apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3062109A (en) * | 1959-07-02 | 1962-11-06 | Xerox Corp | Xerographic reproducing apparatus |
| GB1064800A (en) * | 1963-12-30 | 1967-04-12 | Rank Xerox Ltd | Duplex xerographic reproduction |
| FR1542453A (fr) * | 1964-12-28 | Telefunken Patent | Procédé et dispositif pour établir un courant d'objets et, notamment, d'envois postaux ayant une densité uniforme |
-
1969
- 1969-08-07 CS CS548869A patent/CS158650B2/cs unknown
- 1969-08-07 DE DE19691940284 patent/DE1940284C3/de not_active Expired
- 1969-08-08 PL PL13528969A patent/PL84606B1/pl unknown
- 1969-08-08 GB GB1256767D patent/GB1256767A/en not_active Expired
- 1969-08-08 SE SE1106269A patent/SE356143B/xx unknown
- 1969-08-11 CH CH1215669A patent/CH500518A/de not_active IP Right Cessation
- 1969-08-11 NL NL6912173A patent/NL168062C/xx not_active IP Right Cessation
- 1969-08-11 SU SU1355112A patent/SU371736A3/ru active
- 1969-08-11 JP JP44062982A patent/JPS4936264B1/ja active Pending
- 1969-08-11 BE BE737341D patent/BE737341A/xx not_active IP Right Cessation
- 1969-08-12 FR FR6927784A patent/FR2016931A1/fr not_active Withdrawn
- 1969-08-12 BR BR21147269A patent/BR6911472D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL168062B (nl) | 1981-09-16 |
| DE1940284A1 (de) | 1970-02-19 |
| NL6912173A (en]) | 1970-02-16 |
| DE1940284B2 (de) | 1978-04-27 |
| DE1940284C3 (de) | 1985-05-15 |
| SE356143B (en]) | 1973-05-14 |
| PL84606B1 (en]) | 1976-04-30 |
| SU371736A3 (en]) | 1973-02-22 |
| CH500518A (de) | 1970-12-15 |
| BE737341A (en]) | 1970-02-11 |
| FR2016931A1 (en]) | 1970-05-15 |
| BR6911472D0 (pt) | 1973-01-23 |
| GB1256767A (en]) | 1971-12-15 |
| JPS4936264B1 (en]) | 1974-09-28 |
| NL168062C (nl) | 1984-10-16 |