BE791702A - Circuit de commande du mecanisme d'alimentation en documents d'une tireuse electrostatique - Google Patents
Circuit de commande du mecanisme d'alimentation en documents d'une tireuse electrostatiqueInfo
- Publication number
- BE791702A BE791702A BE791702DA BE791702A BE 791702 A BE791702 A BE 791702A BE 791702D A BE791702D A BE 791702DA BE 791702 A BE791702 A BE 791702A
- Authority
- BE
- Belgium
- Prior art keywords
- puller
- electrostatic
- control circuit
- feeding mechanism
- document feeding
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/62—Holders for the original
- G03B27/6207—Holders for the original in copying cameras
- G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
- G03B27/6264—Arrangements for moving several originals one after the other to or through an exposure station
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20107171A | 1971-11-22 | 1971-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE791702A true BE791702A (fr) | 1973-03-16 |
Family
ID=22744369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE791702D BE791702A (fr) | 1971-11-22 | Circuit de commande du mecanisme d'alimentation en documents d'une tireuse electrostatique |
Country Status (7)
Country | Link |
---|---|
US (1) | US3747918A (fr) |
JP (1) | JPS5234458B2 (fr) |
BE (1) | BE791702A (fr) |
CA (1) | CA980372A (fr) |
DE (1) | DE2257296A1 (fr) |
FR (1) | FR2166956A5 (fr) |
GB (1) | GB1413313A (fr) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4015523A (en) * | 1972-09-01 | 1977-04-05 | Aes Technology Systems, Inc. | Method and apparatus for feeding and printing documents |
US3910570A (en) * | 1973-12-26 | 1975-10-07 | Ibm | Document feed apparatus |
US4169674A (en) * | 1974-11-13 | 1979-10-02 | Eastman Kodak Company | Recirculating sheet feeder |
US4147339A (en) * | 1975-03-26 | 1979-04-03 | Ricoh Company, Ltd. | Sheet feed and positioning mechanism |
US4017172A (en) * | 1975-04-24 | 1977-04-12 | Xerox Corporation | Document feeding apparatus |
US4004941A (en) * | 1975-09-19 | 1977-01-25 | Xerox Corporation | Cleaning method for automatic document handler |
US4023791A (en) * | 1975-10-23 | 1977-05-17 | Savin Business Machines Corporation | Semi-automatic document feeder |
GB1529695A (en) * | 1975-10-24 | 1978-10-25 | Xerox Corp | Document handling apparatus |
US4078787A (en) * | 1976-03-30 | 1978-03-14 | Eastman Kodak Company | Automatic transfer from collate to noncollate modes of recirculating feeder and copier operation |
US4124295A (en) * | 1977-02-02 | 1978-11-07 | Savin Business Machines Corporation | Background brightness control for document copier |
US4216953A (en) * | 1977-04-20 | 1980-08-12 | Hafotu Pty. Limited | Paper feeding device |
US4110038A (en) * | 1977-06-13 | 1978-08-29 | Pitney-Bowes, Inc. | Document feeder for a copier |
JPS54130939A (en) * | 1978-03-31 | 1979-10-11 | Ricoh Co Ltd | Automatic original feeder for copier |
GB1598020A (en) * | 1978-05-31 | 1981-09-16 | Proctor & Schwarztz Inc | Strip feeding apparatus |
US4203585A (en) * | 1978-07-21 | 1980-05-20 | International Business Machines Corporation | Document feed for a copier machine |
US4179215A (en) * | 1978-07-24 | 1979-12-18 | Eastman Kodak Company | Recirculating document feeder |
US4183519A (en) * | 1978-08-21 | 1980-01-15 | Eastman Kodak Company | Sheet registration mechanism |
US4332462A (en) * | 1979-05-25 | 1982-06-01 | Canon Kabushiki Kaisha | Feed control device |
WO1981000246A1 (fr) * | 1979-07-11 | 1981-02-05 | R Grace | Alimentation de photocopieuses en documents |
US4482058A (en) * | 1979-09-13 | 1984-11-13 | Rowe International, Inc. | Control circuit for bill and coin changer |
JPS56156854A (en) * | 1980-05-09 | 1981-12-03 | Olympus Optical Co Ltd | Copying device for copying optical image projected from option device |
DE3201403A1 (de) * | 1981-01-20 | 1982-08-12 | Canon K.K., Tokyo | Automatische vorlagenzufuehreinrichtung |
JPS57157268A (en) * | 1981-03-24 | 1982-09-28 | Olympus Optical Co Ltd | Copying device for copying optical image projected from option device |
SE427587B (sv) * | 1981-08-20 | 1983-04-18 | Ingemar Larsson | Anordning for hantering av ark for mikrofilmning eller annan likartad registrering |
US4850581A (en) * | 1982-07-28 | 1989-07-25 | Canon Kabushiki Kaisha | Automatic sheet supplying device |
FR2553394A1 (fr) * | 1983-10-14 | 1985-04-19 | Gradco Systems Inc | Dispositif d'alimentation semi-automatique de documents pour copieur |
US4750727A (en) * | 1987-05-28 | 1988-06-14 | Xerox Corporation | Automatic document feeder for copiers |
US4750726A (en) * | 1987-05-28 | 1988-06-14 | Xerox Corporation | Automatic document feeder/separator for copiers |
US5098077A (en) * | 1990-11-23 | 1992-03-24 | Eastman Kodak Company | Recirculating document feeder with stack weight determined pressurized air/vacuum levels and method |
US5076559A (en) * | 1990-11-23 | 1991-12-31 | Eastman Kodak Company | Separation member for an improved recirculating document feeder |
US5116035A (en) * | 1990-11-23 | 1992-05-26 | Eastman Kodak Company | Recirculating document feeder with sequential control of the document sheet transport mechanisms and method |
US5076560A (en) * | 1990-11-23 | 1991-12-31 | Eastman Kodak Company | Recirculating document feeder and method |
US5108083A (en) * | 1990-11-23 | 1992-04-28 | Eastman Kodak Company | Recirculating document feeder having a self-adjusting base plate |
US5085418A (en) * | 1990-11-23 | 1992-02-04 | Eastman Kodak Company | Recirculating document feeder having a cross-track registration mechanism and method |
CA2079349C (fr) * | 1991-12-30 | 1997-12-09 | Mark H. Buddendeck | Alimentateur de documents |
TWI320394B (en) * | 2007-02-09 | 2010-02-11 | Primax Electronics Ltd | Automatic document feeder |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3153962A (en) * | 1962-06-18 | 1964-10-27 | Lennox Ind Inc | Method and apparatus for trimming edges of sheets |
US3408140A (en) * | 1966-02-21 | 1968-10-29 | Xerox Corp | Document handling apparatus |
US3567214A (en) * | 1968-06-10 | 1971-03-02 | Xerox Corp | Sheet feeding and separating apparatus |
US3626956A (en) * | 1970-08-21 | 1971-12-14 | Burroughs Corp | Item transport deviation detection device |
-
0
- BE BE791702D patent/BE791702A/fr unknown
-
1971
- 1971-11-22 US US00201071A patent/US3747918A/en not_active Expired - Lifetime
-
1972
- 1972-11-14 CA CA156,353A patent/CA980372A/en not_active Expired
- 1972-11-21 GB GB5399172A patent/GB1413313A/en not_active Expired
- 1972-11-21 FR FR7241337A patent/FR2166956A5/fr not_active Expired
- 1972-11-22 DE DE2257296A patent/DE2257296A1/de active Pending
- 1972-11-22 JP JP47116667A patent/JPS5234458B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4860929A (fr) | 1973-08-27 |
JPS5234458B2 (fr) | 1977-09-03 |
CA980372A (en) | 1975-12-23 |
GB1413313A (en) | 1975-11-12 |
FR2166956A5 (fr) | 1973-08-17 |
US3747918A (en) | 1973-07-24 |
DE2257296A1 (de) | 1973-05-24 |
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