GB1473333A - Electrostatogrpahic printing machine - Google Patents
Electrostatogrpahic printing machineInfo
- Publication number
- GB1473333A GB1473333A GB4054974A GB4054974A GB1473333A GB 1473333 A GB1473333 A GB 1473333A GB 4054974 A GB4054974 A GB 4054974A GB 4054974 A GB4054974 A GB 4054974A GB 1473333 A GB1473333 A GB 1473333A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour
- developing means
- effects
- sept
- electro
- 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
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
Abstract
1473333 Electro-photography XEROX CORP 17 Sept 1974 [25 Sept 1973] 40549/74 Heading G2H A colour-transposing electro-photographic copier includes a control means which includes indicators showing which filter is employed with which developing means, independently of the production of a copy, and giving a display representative of the colour effects to be produced. The copier includes a filter mechanism 20 which can place any selected one of a plurality of coloured filters in the light path from original 22 to photo-conductive member 10, and a development station at which any selected one of a plurality of developing means 28, 30, 32 can be made to develop latent images on the member 10. Preferably the control means includes sliding pointers 102, 104, 106, each of which is coupled to a movable plate 108, 110, 112. The plates carry arrays 132 of translucent, coloured materials, which can be viewed through apertures 136 against white background 134. When effects other than straight forward colour reproduction are desired the pointers 102, 104, 106 show what filters and developing means are being used together, and the superimposed arrays 132 give an indication of the colour effects to which they correspond.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40059273A | 1973-09-25 | 1973-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1473333A true GB1473333A (en) | 1977-05-11 |
Family
ID=23584223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4054974A Expired GB1473333A (en) | 1973-09-25 | 1974-09-17 | Electrostatogrpahic printing machine |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5941185B2 (en) |
| AU (1) | AU7345274A (en) |
| BE (1) | BE820097A (en) |
| BR (1) | BR7406291D0 (en) |
| CA (1) | CA1038016A (en) |
| CH (1) | CH584423A5 (en) |
| DE (1) | DE2431780A1 (en) |
| ES (1) | ES429941A1 (en) |
| FR (1) | FR2245017B1 (en) |
| GB (1) | GB1473333A (en) |
| IT (1) | IT1022167B (en) |
| NL (1) | NL7412615A (en) |
| SE (1) | SE7411072L (en) |
| SU (1) | SU683645A3 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6012629B2 (en) * | 1976-02-12 | 1985-04-02 | キヤノン株式会社 | Color image forming device |
| JPS52142517A (en) * | 1976-05-21 | 1977-11-28 | Canon Inc | Control device for copying machine |
| JPS6030943B2 (en) * | 1977-09-09 | 1985-07-19 | キヤノン株式会社 | color copying device |
| JPS6059594B2 (en) * | 1977-05-24 | 1985-12-25 | キヤノン株式会社 | color conversion display device |
| US4204728A (en) * | 1977-05-24 | 1980-05-27 | Canon Kabushiki Kaisha | Method and apparatus for color conversion |
| JPS6028348B2 (en) * | 1977-09-09 | 1985-07-04 | キヤノン株式会社 | color copying machine |
| JPS6060055B2 (en) * | 1977-12-21 | 1985-12-27 | 株式会社リコー | Sequence control method |
| JPS6032187B2 (en) * | 1978-06-16 | 1985-07-26 | キヤノン株式会社 | Image forming device |
| JPS6266575U (en) * | 1985-10-17 | 1987-04-24 |
-
1974
- 1974-05-29 CA CA201,169A patent/CA1038016A/en not_active Expired
- 1974-07-02 DE DE19742431780 patent/DE2431780A1/en active Pending
- 1974-07-09 SU SU742041716A patent/SU683645A3/en active
- 1974-07-31 BR BR629174A patent/BR7406291D0/en unknown
- 1974-08-29 CH CH1177674A patent/CH584423A5/xx not_active IP Right Cessation
- 1974-09-02 SE SE7411072A patent/SE7411072L/en not_active Application Discontinuation
- 1974-09-10 ES ES429941A patent/ES429941A1/en not_active Expired
- 1974-09-17 GB GB4054974A patent/GB1473333A/en not_active Expired
- 1974-09-18 JP JP49107564A patent/JPS5941185B2/en not_active Expired
- 1974-09-18 AU AU73452/74A patent/AU7345274A/en not_active Expired
- 1974-09-19 BE BE148685A patent/BE820097A/en unknown
- 1974-09-20 IT IT2753374A patent/IT1022167B/en active
- 1974-09-24 NL NL7412615A patent/NL7412615A/xx unknown
- 1974-09-25 FR FR7432305A patent/FR2245017B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH584423A5 (en) | 1977-01-31 |
| FR2245017B1 (en) | 1979-02-02 |
| BR7406291D0 (en) | 1975-07-29 |
| BE820097A (en) | 1975-01-16 |
| SE7411072L (en) | 1975-03-26 |
| CA1038016A (en) | 1978-09-05 |
| FR2245017A1 (en) | 1975-04-18 |
| JPS5941185B2 (en) | 1984-10-05 |
| JPS5061236A (en) | 1975-05-26 |
| IT1022167B (en) | 1978-03-20 |
| ES429941A1 (en) | 1976-10-01 |
| SU683645A3 (en) | 1979-08-30 |
| AU7345274A (en) | 1976-03-25 |
| NL7412615A (en) | 1974-12-30 |
| DE2431780A1 (en) | 1975-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |