GB1376628A - Programming control system for printing machine - Google Patents
Programming control system for printing machineInfo
- Publication number
- GB1376628A GB1376628A GB5775771A GB5775771A GB1376628A GB 1376628 A GB1376628 A GB 1376628A GB 5775771 A GB5775771 A GB 5775771A GB 5775771 A GB5775771 A GB 5775771A GB 1376628 A GB1376628 A GB 1376628A
- Authority
- GB
- United Kingdom
- Prior art keywords
- series
- station
- transfer station
- belt
- sheet
- 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
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/14—Electronic sequencing control
- G03G21/145—Electronic sequencing control wherein control pulses are generated by the mechanical movement of parts of the machine, e.g. the photoconductor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25267—Shift register
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Or Security For Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Abstract
1376628 Electrostatic printing apparatus XEROX CORP 13 Dec 1971 [14 Dec 1970] 57757/71 Heading B6C An electrostatic printing apparatus includes an endless belt 12 of photoconductive material, which receives a series of latent images at an exposure station A, has toner applied to it at a developing station B and transfers the developed images to a series of sheets at a transfer station C. The various operations related to sheet feed, exposure, &c. take place in sequence in a cycle initiated by arrival of a sheet at the transfer station C and at times controlled by the belt speed. Preferably a timer T driven in sychronism with a roller 19, which contacts the reverse sides of the sheets at the transfer station, emits a series of pulses at a rate determined by the speed of the belt, and the operations of the machine take place on specific pulses. The roller 19 may have a circumference which exceeds the length of an individual sheet.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9774570A | 1970-12-14 | 1970-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1376628A true GB1376628A (en) | 1974-12-11 |
Family
ID=22264924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5775771A Expired GB1376628A (en) | 1970-12-14 | 1971-12-13 | Programming control system for printing machine |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU473207B2 (en) |
| BE (1) | BE776600A (en) |
| BR (1) | BR7106840D0 (en) |
| CA (2) | CA967228A (en) |
| DE (1) | DE2161833B2 (en) |
| ES (1) | ES397853A1 (en) |
| FR (1) | FR2118731A5 (en) |
| GB (1) | GB1376628A (en) |
| IT (1) | IT949519B (en) |
| NL (1) | NL170191C (en) |
| SE (1) | SE386750B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3790271A (en) * | 1972-08-30 | 1974-02-05 | Xerox Corp | Processing control system for printing machines |
| NL7311992A (en) * | 1973-08-31 | 1975-03-04 | Oce Van Der Grinten Nv | ELECTROPHOTOGRAPHIC DEVICE. |
| US4139300A (en) * | 1974-10-22 | 1979-02-13 | Canon Kabushiki Kaisha | Copying apparatus with variable stop position |
| DE2654076C3 (en) * | 1975-11-28 | 1994-12-22 | Canon Kk | Copier |
| FR2336714A1 (en) * | 1975-12-27 | 1977-07-22 | Canon Kk | REPROGRAPHY MACHINE |
| JPS53107844A (en) * | 1977-03-02 | 1978-09-20 | Canon Inc | Picture image forming device |
| DE2809057C2 (en) | 1977-03-02 | 1997-03-20 | Canon Kk | Copier |
-
1971
- 1971-09-16 CA CA122,989A patent/CA967228A/en not_active Expired
- 1971-10-13 BR BR684071A patent/BR7106840D0/en unknown
- 1971-12-08 SE SE1573271A patent/SE386750B/en unknown
- 1971-12-08 FR FR7145343A patent/FR2118731A5/fr not_active Expired
- 1971-12-10 NL NL7116959A patent/NL170191C/en not_active IP Right Cessation
- 1971-12-10 ES ES397853A patent/ES397853A1/en not_active Expired
- 1971-12-11 IT IT3229871A patent/IT949519B/en active
- 1971-12-13 GB GB5775771A patent/GB1376628A/en not_active Expired
- 1971-12-13 BE BE776600A patent/BE776600A/en unknown
- 1971-12-13 DE DE19712161833 patent/DE2161833B2/en not_active Ceased
- 1971-12-14 AU AU36872/71A patent/AU473207B2/en not_active Expired
-
1974
- 1974-08-01 CA CA206,288A patent/CA964715A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2161833B2 (en) | 1978-07-06 |
| BE776600A (en) | 1972-06-13 |
| AU473207B2 (en) | 1976-06-17 |
| CA967228A (en) | 1975-05-06 |
| DE2161833A1 (en) | 1972-06-29 |
| SE386750B (en) | 1976-08-16 |
| IT949519B (en) | 1973-06-11 |
| BR7106840D0 (en) | 1973-05-03 |
| NL170191C (en) | 1984-10-16 |
| NL7116959A (en) | 1972-06-16 |
| ES397853A1 (en) | 1974-06-16 |
| AU3687271A (en) | 1973-06-21 |
| CA964715A (en) | 1975-03-18 |
| FR2118731A5 (en) | 1972-07-28 |
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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 |