GB1271606A - An electrographic apparatus - Google Patents
An electrographic apparatusInfo
- Publication number
- GB1271606A GB1271606A GB317070A GB317070A GB1271606A GB 1271606 A GB1271606 A GB 1271606A GB 317070 A GB317070 A GB 317070A GB 317070 A GB317070 A GB 317070A GB 1271606 A GB1271606 A GB 1271606A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substrate
- pressure roller
- driven
- speed
- electrographic apparatus
- 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
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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
Abstract
1,271,606. Electrographic apparatus. STANDARD TELEPHONES & CABLES Ltd. and INTERNATIONAL COMPUTERS Ltd. Jan. 22, 1970, No. 3170/70. Heading G2H. [Also in Division B6] A developed electrostatic or magnetic image is transferred from record surface 3 to a substrate 6 by a pressure roller 5 and by producing slip between the surface and substrate through rollers 9 and 10 driven at a lower linear speed, Fig. 3 or higher speed, Fig. 4, than the surface 3. Alternatively, the linear speed of the substrate 6, Fig. 5 (not shown) may be greater than the surface 3. The pressure roller 5, Fig.3, may be driven at a different speed to the surface 3. In another embodiment, Fig. 2 (not shown), the pressure roller has a high frictional coefficient so that slip occurs between the record surface and substrate.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB317070A GB1271606A (en) | 1970-01-22 | 1970-01-22 | An electrographic apparatus |
DE19712102634 DE2102634A1 (en) | 1970-01-22 | 1971-01-20 | Electrographic printing unit with reduced contact pressure between storage drum and pressure roller |
NL7100786A NL7100786A (en) | 1970-01-22 | 1971-01-21 | |
FR7101940A FR2075798A5 (en) | 1970-01-22 | 1971-01-21 | |
AU24870/71A AU2487071A (en) | 1970-01-22 | 1971-02-02 | An electrographic apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB317070A GB1271606A (en) | 1970-01-22 | 1970-01-22 | An electrographic apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1271606A true GB1271606A (en) | 1972-04-19 |
Family
ID=9753257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB317070A Expired GB1271606A (en) | 1970-01-22 | 1970-01-22 | An electrographic apparatus |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU2487071A (en) |
DE (1) | DE2102634A1 (en) |
FR (1) | FR2075798A5 (en) |
GB (1) | GB1271606A (en) |
NL (1) | NL7100786A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5159393A (en) * | 1989-08-02 | 1992-10-27 | Canon Kabushiki Kaisha | Image forming apparatus having transfer device and image bearing member traveling at different speeds |
US6347210B1 (en) | 1999-07-06 | 2002-02-12 | Richard Allen Fotland | Method and apparatus for transferring and fusing toner images |
EP1227374A2 (en) * | 2001-01-24 | 2002-07-31 | Xerox Corporation | System and method for duplex printing |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL177354C (en) * | 1975-03-11 | 1985-09-02 | Oce Van Der Grinten Nv | COPIER EQUIPPED WITH A MOVING IMAGE CARRIER AND A MOVING INTERMEDIATE CARRIER. |
JPS56116064A (en) * | 1980-02-18 | 1981-09-11 | Minolta Camera Co Ltd | Pressure transferring method for pulverulent toner image |
-
1970
- 1970-01-22 GB GB317070A patent/GB1271606A/en not_active Expired
-
1971
- 1971-01-20 DE DE19712102634 patent/DE2102634A1/en active Pending
- 1971-01-21 FR FR7101940A patent/FR2075798A5/fr not_active Expired
- 1971-01-21 NL NL7100786A patent/NL7100786A/xx unknown
- 1971-02-02 AU AU24870/71A patent/AU2487071A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5159393A (en) * | 1989-08-02 | 1992-10-27 | Canon Kabushiki Kaisha | Image forming apparatus having transfer device and image bearing member traveling at different speeds |
US6347210B1 (en) | 1999-07-06 | 2002-02-12 | Richard Allen Fotland | Method and apparatus for transferring and fusing toner images |
EP1227374A2 (en) * | 2001-01-24 | 2002-07-31 | Xerox Corporation | System and method for duplex printing |
Also Published As
Publication number | Publication date |
---|---|
NL7100786A (en) | 1971-07-26 |
AU2487071A (en) | 1972-08-03 |
FR2075798A5 (en) | 1971-10-08 |
DE2102634A1 (en) | 1972-06-22 |
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