FR2430852A1 - Procede et appareil d'enregistrement dans lequel les feuilles sont supportees et entrainees par un tambour a depression - Google Patents
Procede et appareil d'enregistrement dans lequel les feuilles sont supportees et entrainees par un tambour a depressionInfo
- Publication number
- FR2430852A1 FR2430852A1 FR7917797A FR7917797A FR2430852A1 FR 2430852 A1 FR2430852 A1 FR 2430852A1 FR 7917797 A FR7917797 A FR 7917797A FR 7917797 A FR7917797 A FR 7917797A FR 2430852 A1 FR2430852 A1 FR 2430852A1
- Authority
- FR
- France
- Prior art keywords
- substrate
- sheets
- supported
- driven
- recording method
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
- H04N1/08—Mechanisms for mounting or holding the sheet around the drum
- H04N1/0804—Holding methods
- H04N1/0821—Holding substantially the whole of the sheet, e.g. with a retaining sheet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
- B41J13/22—Clamps or grippers
- B41J13/223—Clamps or grippers on rotatable drums
- B41J13/226—Clamps or grippers on rotatable drums using suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
- B65H5/222—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices
- B65H5/226—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices by suction rollers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
- H04N1/08—Mechanisms for mounting or holding the sheet around the drum
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
- H04N1/08—Mechanisms for mounting or holding the sheet around the drum
- H04N1/083—Holding means
- H04N1/0856—Suction or vacuum means
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Ink Jet (AREA)
- Handling Of Cut Paper (AREA)
- Duplication Or Marking (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Handling Of Sheets (AREA)
Abstract
Appareil d'enregistrement d'images à grande vitesse. Il comprend un support d'un substrat sur lequel l'information doit être enregistrée, ce support faisant suivre au substrat un trajet fermé et comportant des trous 11 dans lesquels un circuit d'aspiration met la surface du support en dépression afin d'immobiliser le substrat sur lui et une commande coupe l'aspiration à la fin de l'enregistrement de l'information. Application aux enregistreurs fonctionnant à grande vitesse, par exemple par projection de jets d'encre.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8375778A JPS5511809A (en) | 1978-07-10 | 1978-07-10 | Picture image recording method and device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2430852A1 true FR2430852A1 (fr) | 1980-02-08 |
FR2430852B1 FR2430852B1 (fr) | 1986-10-24 |
Family
ID=13811418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7917797A Expired FR2430852B1 (fr) | 1978-07-10 | 1979-07-09 | Procede et appareil d'enregistrement dans lequel les feuilles sont supportees et entrainees par un tambour a depression |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5511809A (fr) |
AU (1) | AU523856B2 (fr) |
CA (1) | CA1134427A (fr) |
DE (1) | DE2927706A1 (fr) |
FR (1) | FR2430852B1 (fr) |
GB (1) | GB2026391B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4341480A (en) * | 1979-12-26 | 1982-07-27 | General Electric Company | Feed mechanism for continuous and cut form paper |
EP0039238A3 (fr) * | 1980-04-28 | 1982-05-05 | Am International Incorporated | Dispositif de transfert de feuilles |
US4583872A (en) * | 1981-11-16 | 1986-04-22 | Mcc Associates | Paper supply and stacking apparatus |
JPS62116937A (ja) * | 1985-11-16 | 1987-05-28 | Dainippon Screen Mfg Co Ltd | ドラム型画像走査記録装置のフイルム着脱装置 |
JPH02139750U (fr) * | 1989-04-24 | 1990-11-21 | ||
US6247861B1 (en) * | 1999-06-03 | 2001-06-19 | Hewlett-Packard Company | Controlling vacuum hold of media in a printer |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3451754A (en) * | 1966-12-19 | 1969-06-24 | Nashua Corp | Synchronous paper feeding mechanism |
US3547535A (en) * | 1968-03-04 | 1970-12-15 | Micro Instr Corp | Microfilm document copier |
FR2136746A5 (fr) * | 1971-04-27 | 1972-12-22 | Gaf Corp | |
GB1337123A (en) * | 1969-12-05 | 1973-11-14 | Xerox Corp | Electorstatic printing apparatus |
GB1427462A (en) * | 1973-01-17 | 1976-03-10 | Svecia Silkscreen Maskiner Ab | Method for manufacturing a hollow-cylindrical body and a hollow-cylinderical body produced by said method |
FR2350630A1 (fr) * | 1976-05-07 | 1977-12-02 | Hoechst Ag | Dispositif d'entrainement de feuilles pour machines reprographiques |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112469A (en) * | 1977-04-21 | 1978-09-05 | The Mead Corporation | Jet drop copying apparatus |
-
1978
- 1978-07-10 JP JP8375778A patent/JPS5511809A/ja active Granted
-
1979
- 1979-07-03 GB GB7923168A patent/GB2026391B/en not_active Expired
- 1979-07-04 CA CA000331161A patent/CA1134427A/fr not_active Expired
- 1979-07-05 AU AU48674/79A patent/AU523856B2/en not_active Expired
- 1979-07-09 FR FR7917797A patent/FR2430852B1/fr not_active Expired
- 1979-07-09 DE DE19792927706 patent/DE2927706A1/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3451754A (en) * | 1966-12-19 | 1969-06-24 | Nashua Corp | Synchronous paper feeding mechanism |
US3547535A (en) * | 1968-03-04 | 1970-12-15 | Micro Instr Corp | Microfilm document copier |
GB1337123A (en) * | 1969-12-05 | 1973-11-14 | Xerox Corp | Electorstatic printing apparatus |
FR2136746A5 (fr) * | 1971-04-27 | 1972-12-22 | Gaf Corp | |
GB1427462A (en) * | 1973-01-17 | 1976-03-10 | Svecia Silkscreen Maskiner Ab | Method for manufacturing a hollow-cylindrical body and a hollow-cylinderical body produced by said method |
FR2350630A1 (fr) * | 1976-05-07 | 1977-12-02 | Hoechst Ag | Dispositif d'entrainement de feuilles pour machines reprographiques |
Also Published As
Publication number | Publication date |
---|---|
GB2026391B (en) | 1982-10-20 |
AU523856B2 (en) | 1982-08-19 |
JPS626996B2 (fr) | 1987-02-14 |
DE2927706A1 (de) | 1980-01-24 |
GB2026391A (en) | 1980-02-06 |
CA1134427A (fr) | 1982-10-26 |
JPS5511809A (en) | 1980-01-28 |
AU4867479A (en) | 1980-01-17 |
FR2430852B1 (fr) | 1986-10-24 |
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