FR2382339A1 - Procede et dispositif pour le sechage de supports d'impression, de contre-collage ou analogues - Google Patents
Procede et dispositif pour le sechage de supports d'impression, de contre-collage ou analoguesInfo
- Publication number
- FR2382339A1 FR2382339A1 FR7706362A FR7706362A FR2382339A1 FR 2382339 A1 FR2382339 A1 FR 2382339A1 FR 7706362 A FR7706362 A FR 7706362A FR 7706362 A FR7706362 A FR 7706362A FR 2382339 A1 FR2382339 A1 FR 2382339A1
- Authority
- FR
- France
- Prior art keywords
- paper
- energy
- dielectric heating
- drying system
- thickness
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0486—Particular types of dryers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/009—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using thermal means, e.g. infrared radiation, heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0081—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Thermal Sciences (AREA)
- Toxicology (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Paper (AREA)
Abstract
Procédé pour le séchage, notamment en continu, de supports d'impression sur au moins une face desquels on a applique des encres colorées, des colles ou produits analogues comportant vernis et solvant. Selon l'invention, ce procédé est caractérisé en ce que l'on soumet lesdits supports à un chauffage diélectrique par application d'énergie à haute fréquence. Eventuellement, on prevoit en amont du chauffage diélectrique une action par ultrasons. Séchage en continu de support d'impression.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706362A FR2382339A1 (fr) | 1977-03-04 | 1977-03-04 | Procede et dispositif pour le sechage de supports d'impression, de contre-collage ou analogues |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706362A FR2382339A1 (fr) | 1977-03-04 | 1977-03-04 | Procede et dispositif pour le sechage de supports d'impression, de contre-collage ou analogues |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2382339A1 true FR2382339A1 (fr) | 1978-09-29 |
FR2382339B1 FR2382339B1 (fr) | 1983-04-29 |
Family
ID=9187553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7706362A Granted FR2382339A1 (fr) | 1977-03-04 | 1977-03-04 | Procede et dispositif pour le sechage de supports d'impression, de contre-collage ou analogues |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2382339A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025878A1 (fr) * | 1979-09-20 | 1981-04-01 | International Business Machines Corporation | Appareil et procédé de séchage de l'encre déposée sur un support d'impression dans un dispositif imprimeur |
EP0556968A1 (fr) * | 1992-02-03 | 1993-08-25 | Xerox Corporation | Procédés d'impression avec séchage par micro-onde |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2603741A (en) * | 1946-12-12 | 1952-07-15 | Goodrich Co B F | High-frequency heating |
FR1463338A (fr) * | 1966-01-10 | 1966-12-23 | Eden Fisher And Hirst Microwav | Dispositif de chauffage de feuilles non métalliques par hyperfréquences applicablenotamment au séchage du papier en imprimerie |
US3404462A (en) * | 1966-08-09 | 1968-10-08 | Standard Register Co | Dielectric heat apparatus |
GB1211789A (en) * | 1968-11-22 | 1970-11-11 | Canadian Patents Dev | Apparatus and methods for drying the glue line in multi-sheet paper pads |
US3589022A (en) * | 1969-11-17 | 1971-06-29 | Offen & Co Inc B | Air ventilating and circulating system for microwave dryers |
DE2414244A1 (de) * | 1973-04-02 | 1974-10-10 | Victor Simon | Verfahren und vorrichtung zur entwaesserung von stallmist, dung und dergl |
FR2225056A5 (en) * | 1973-04-04 | 1974-10-31 | Bonhomme Charles | Crop drier using ultra high frequency radiation - in coveying tunnel with air circulation to remove moisture |
-
1977
- 1977-03-04 FR FR7706362A patent/FR2382339A1/fr active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2603741A (en) * | 1946-12-12 | 1952-07-15 | Goodrich Co B F | High-frequency heating |
FR1463338A (fr) * | 1966-01-10 | 1966-12-23 | Eden Fisher And Hirst Microwav | Dispositif de chauffage de feuilles non métalliques par hyperfréquences applicablenotamment au séchage du papier en imprimerie |
US3404462A (en) * | 1966-08-09 | 1968-10-08 | Standard Register Co | Dielectric heat apparatus |
GB1211789A (en) * | 1968-11-22 | 1970-11-11 | Canadian Patents Dev | Apparatus and methods for drying the glue line in multi-sheet paper pads |
US3589022A (en) * | 1969-11-17 | 1971-06-29 | Offen & Co Inc B | Air ventilating and circulating system for microwave dryers |
DE2414244A1 (de) * | 1973-04-02 | 1974-10-10 | Victor Simon | Verfahren und vorrichtung zur entwaesserung von stallmist, dung und dergl |
FR2225056A5 (en) * | 1973-04-04 | 1974-10-31 | Bonhomme Charles | Crop drier using ultra high frequency radiation - in coveying tunnel with air circulation to remove moisture |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025878A1 (fr) * | 1979-09-20 | 1981-04-01 | International Business Machines Corporation | Appareil et procédé de séchage de l'encre déposée sur un support d'impression dans un dispositif imprimeur |
EP0556968A1 (fr) * | 1992-02-03 | 1993-08-25 | Xerox Corporation | Procédés d'impression avec séchage par micro-onde |
Also Published As
Publication number | Publication date |
---|---|
FR2382339B1 (fr) | 1983-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |