FR2360922A1 - Dispositif de commande pour machines electrostatiques - Google Patents
Dispositif de commande pour machines electrostatiquesInfo
- Publication number
- FR2360922A1 FR2360922A1 FR7711519A FR7711519A FR2360922A1 FR 2360922 A1 FR2360922 A1 FR 2360922A1 FR 7711519 A FR7711519 A FR 7711519A FR 7711519 A FR7711519 A FR 7711519A FR 2360922 A1 FR2360922 A1 FR 2360922A1
- Authority
- FR
- France
- Prior art keywords
- control device
- machine
- electrostatic
- electrostatic machines
- copies
- 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.)
- Granted
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
- G03G15/55—Self-diagnostics; Malfunction or lifetime display
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Or Security For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Control By Computers (AREA)
Abstract
La présente invention concerne un dispositif de commande pour machines électrostatiques. Selon l'invention, dans une machine de reproduction du type électrostatique comprenant un moyen de commande programmable pour actionner les divers composants de la machine de façon produire des copies, ce dispositif de commande est utilisé pour actionner les composants de la machine et produire les copies choisies pour un cycle particulier souhaité. Un dispositif d'interruption à priorités multiples est utilisé pour distribuer les commandes de fonctionnement à la machine. Application aux photocopieurs à très grande vitesse.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/677,472 US4133477A (en) | 1976-04-15 | 1976-04-15 | Fault detection and system for electrostatographic machines |
US05/677,111 US4062061A (en) | 1976-04-15 | 1976-04-15 | Error log for electrostatographic machines |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2360922A1 true FR2360922A1 (fr) | 1978-03-03 |
FR2360922B1 FR2360922B1 (fr) | 1983-09-09 |
Family
ID=27101712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7711519A Granted FR2360922A1 (fr) | 1976-04-15 | 1977-04-15 | Dispositif de commande pour machines electrostatiques |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS593742B2 (fr) |
DE (1) | DE2714481A1 (fr) |
FR (1) | FR2360922A1 (fr) |
GB (2) | GB1571229A (fr) |
IT (1) | IT1107715B (fr) |
NL (1) | NL7704161A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182597A (en) * | 1978-10-15 | 1993-01-26 | Canon Kabushiki Kaisha | Image forming device |
GB2041572B (en) | 1978-10-15 | 1983-08-17 | Canon Kk | Image forming device |
US4477178A (en) * | 1978-12-08 | 1984-10-16 | Canon Kabushiki Kaisha | Image forming apparatus |
JPS57102453A (en) * | 1980-12-13 | 1982-06-25 | Toshiba Corp | Supervisory unit |
JPS57171348A (en) * | 1981-04-14 | 1982-10-21 | Konishiroku Photo Ind Co Ltd | Copying device |
JPS5934551A (ja) * | 1982-08-20 | 1984-02-24 | Fuji Xerox Co Ltd | 複写機用制御装置 |
US4521847A (en) * | 1982-09-21 | 1985-06-04 | Xerox Corporation | Control system job recovery after a malfunction |
JPS59111690A (ja) * | 1982-12-17 | 1984-06-27 | 富士ゼロックス株式会社 | 文章表示装置 |
JPS6150161A (ja) * | 1985-08-02 | 1986-03-12 | Sharp Corp | 電子写真複写機 |
JPH0658552B2 (ja) * | 1986-02-20 | 1994-08-03 | シャープ株式会社 | ジャム表示装置 |
US4881104A (en) * | 1987-04-24 | 1989-11-14 | Minolta Camera Kabushiki Kaisha | Image forming apparatus having a plurality of feed openings |
JPH01271768A (ja) * | 1989-03-10 | 1989-10-30 | Toshiba Corp | 複写機の制御装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3704363A (en) * | 1971-06-09 | 1972-11-28 | Ibm | Statistical and environmental data logging system for data processing storage subsystem |
FR2223760A1 (fr) * | 1973-03-26 | 1974-10-25 | Xerox Corp | |
US3928830A (en) * | 1974-09-19 | 1975-12-23 | Ibm | Diagnostic system for field replaceable units |
US3936182A (en) * | 1974-08-12 | 1976-02-03 | Xerox Corporation | Control arrangement for an electrostatographic reproduction apparatus |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5326984Y2 (fr) * | 1972-10-24 | 1978-07-08 | ||
CA1056443A (fr) * | 1973-10-01 | 1979-06-12 | William E. Hunt (Jr.) | Commande de synchronisation pour appareil electrophotographique utilisant un calculateur numerique |
US3934123A (en) * | 1974-02-11 | 1976-01-20 | Viable Systems, Inc. | Event recorder with coded removable display |
JPS629900B2 (fr) * | 1974-08-12 | 1987-03-03 | Xerox Corp |
-
1977
- 1977-03-31 DE DE19772714481 patent/DE2714481A1/de active Granted
- 1977-04-08 JP JP52041290A patent/JPS593742B2/ja not_active Expired
- 1977-04-14 GB GB1548777A patent/GB1571229A/en not_active Expired
- 1977-04-14 GB GB3511078A patent/GB1571230A/en not_active Expired
- 1977-04-15 IT IT2251277A patent/IT1107715B/it active
- 1977-04-15 FR FR7711519A patent/FR2360922A1/fr active Granted
- 1977-04-15 NL NL7704161A patent/NL7704161A/xx not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3704363A (en) * | 1971-06-09 | 1972-11-28 | Ibm | Statistical and environmental data logging system for data processing storage subsystem |
FR2223760A1 (fr) * | 1973-03-26 | 1974-10-25 | Xerox Corp | |
US3936182A (en) * | 1974-08-12 | 1976-02-03 | Xerox Corporation | Control arrangement for an electrostatographic reproduction apparatus |
US3928830A (en) * | 1974-09-19 | 1975-12-23 | Ibm | Diagnostic system for field replaceable units |
Non-Patent Citations (1)
Title |
---|
EXBK/74 * |
Also Published As
Publication number | Publication date |
---|---|
NL7704161A (nl) | 1977-10-18 |
FR2360922B1 (fr) | 1983-09-09 |
GB1571229A (en) | 1980-07-09 |
DE2714481C2 (fr) | 1988-03-24 |
GB1571230A (en) | 1980-07-09 |
DE2714481A1 (de) | 1978-01-12 |
JPS52127340A (en) | 1977-10-25 |
JPS593742B2 (ja) | 1984-01-25 |
IT1107715B (it) | 1985-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |