FR2368739A1 - Procede et appareil de sechage de papier sensible - Google Patents

Procede et appareil de sechage de papier sensible

Info

Publication number
FR2368739A1
FR2368739A1 FR7731357A FR7731357A FR2368739A1 FR 2368739 A1 FR2368739 A1 FR 2368739A1 FR 7731357 A FR7731357 A FR 7731357A FR 7731357 A FR7731357 A FR 7731357A FR 2368739 A1 FR2368739 A1 FR 2368739A1
Authority
FR
France
Prior art keywords
sensitive paper
paper
pair
drive rollers
drying process
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
Application number
FR7731357A
Other languages
English (en)
Other versions
FR2368739B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2368739A1 publication Critical patent/FR2368739A1/fr
Application granted granted Critical
Publication of FR2368739B1 publication Critical patent/FR2368739B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material
    • G03D15/02—Drying; Glazing
    • G03D15/022—Drying of filmstrips

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Drying Of Solid Materials (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Paper (AREA)

Abstract

L'appareil selon l'invention comprend une chambre de séchage fermée 7 comportant des déflecteurs d'air 8 et 10 et un support ajouré 4 pour supporter le papier sensible pendant son passage. Deux radiateurs 11 et 12 et des réflecteurs métalliques 13 dirigent la chaleur à travers le support 4 sur la face du papier sensible exempte d'image. Des turboventilateurs créent des rideaux d'air qui sont envoyés par des fentes 17 et 18 sur la face image d'une feuille 1 de papier sensible qui évacuent toute la vapeur d'eau extraite du papier par la chaleur radiante. Un couple de rouleaux entraîneurs 2 et 3 d'entrée et un couple de rouleaux entraîneurs 5 et 6 de sortie assurent le transport du papier à travers la chambre.
FR7731357A 1976-10-20 1977-10-18 Procede et appareil de sechage de papier sensible Granted FR2368739A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43494/76A GB1561897A (en) 1976-10-20 1976-10-20 Photographic drying apparatus

Publications (2)

Publication Number Publication Date
FR2368739A1 true FR2368739A1 (fr) 1978-05-19
FR2368739B1 FR2368739B1 (fr) 1980-08-08

Family

ID=10428990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731357A Granted FR2368739A1 (fr) 1976-10-20 1977-10-18 Procede et appareil de sechage de papier sensible

Country Status (7)

Country Link
US (1) US4142301A (fr)
JP (1) JPS6032178B2 (fr)
CH (1) CH623941A5 (fr)
DE (1) DE2747013A1 (fr)
FR (1) FR2368739A1 (fr)
GB (1) GB1561897A (fr)
IT (1) IT1116136B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551926A (en) * 1984-05-23 1985-11-12 C. Keller Gmbh U. Co. Kg Maschinenfabrik Nozzle box for heat treatment of veneering
GB2172194A (en) * 1985-03-11 1986-09-17 Steven Duff Lubetkin Removing contamination from a surface
JPH0610367Y2 (ja) * 1987-04-06 1994-03-16 ブラザー工業株式会社 画像記録装置
JPS63157746U (fr) * 1987-04-02 1988-10-17
US5022167A (en) * 1988-09-05 1991-06-11 Fuji Photo Film Co., Ltd. Photosensitive material drying apparatus
US5323546A (en) * 1989-02-10 1994-06-28 Eastman Kodak Company Method of drying photographic materials
GB8903064D0 (en) * 1989-02-10 1989-03-30 Kodak Ltd Drying
JPH03132660A (ja) * 1989-10-19 1991-06-06 Fuji Photo Film Co Ltd 感光材料乾燥装置
US5111595A (en) * 1990-02-21 1992-05-12 W. R. Grace & Co.-Conn. Chill roll nip
DE4030060C2 (de) * 1990-09-22 1999-09-16 Agfa Gevaert Ag Vorrichtung zur Reinigung oder Entfeuchtung von bandförmigem Material
US5231774A (en) * 1990-12-10 1993-08-03 Fuji Photo Film Co., Ltd. Photosensitive material drying apparatus
GB9216334D0 (en) * 1992-07-31 1992-09-16 Kodak Ltd Film transport means for use in a film dryer
US5582669A (en) * 1994-05-10 1996-12-10 Polaroid Corporation Method for providing a protective overcoat on an image carrying medium utilizing a heated roller and a cooled roller
US5788803A (en) * 1996-10-16 1998-08-04 Interfic, Inc. Corrugated paperboard manufacturing apparatus with controllable preheating
US5837974A (en) * 1996-10-16 1998-11-17 Interfic, Inc. Corrugated paperboard manufacturing apparatus with board profile monitoring and related methods
US5902502A (en) * 1996-10-16 1999-05-11 Interfic, Inc. Corrugated paperboard manufacturing apparatus and related methods
US5847362A (en) * 1996-10-16 1998-12-08 Interfic, Inc. Corrugated paperboard manufacturing apparatus providing controllable heat and related methods
US6047151A (en) * 1998-05-06 2000-04-04 Imation Corp. Drying system and method for an electrophotographic imaging system
US6058621A (en) * 1998-06-05 2000-05-09 Eastman Kodak Company Apparatus and method for drying photosensitive material using radiant heat and air flow passages
US6401360B1 (en) 2000-04-13 2002-06-11 Eastman Kodak Company Apparatus and method for drying photosensitive material using a radiant heat assembly
JP5251479B2 (ja) * 2008-12-16 2013-07-31 セイコーエプソン株式会社 記録装置
US9952160B2 (en) 2014-04-04 2018-04-24 Packaging Corporation Of America System and method for determining an impact of manufacturing processes on the caliper of a sheet material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB276058A (en) * 1926-05-17 1927-08-17 Alwyn Edgar Biscoe Improvements in or relating to methods and apparatus for drying photographic films or the like after development
FR963816A (fr) * 1950-07-21
FR1410650A (fr) * 1963-10-04 1965-09-10 Photostat Corp Appareil de séchage de feuilles enduites d'une émulsion du type photographique
FR2184053A1 (fr) * 1972-05-10 1973-12-21 Minnesota Mining & Mfg
FR2232745A1 (fr) * 1973-06-07 1975-01-03 Hell Rudolf Gmbh

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158447A (en) * 1961-04-27 1964-11-24 Polaroid Corp Method for drying photographic sheet materials
US3387386A (en) * 1966-01-24 1968-06-11 Gaubatz Donald Photographic print and film drier
JPS5017126B1 (fr) * 1970-08-20 1975-06-18
DE2153752C3 (de) * 1971-10-28 1979-11-29 Agfa-Gevaert Ag, 5090 Leverkusen Trockner für blattförmige Materialien
GB1472175A (en) * 1974-03-15 1977-05-04 Ilford Ltd Photographic material drier
GB1369298A (en) * 1972-05-26 1974-10-02 Ilford Ltd Paper material dryer
FR2221987A5 (en) * 1973-03-16 1974-10-11 App Photograp Alsac Const Photographic sheet material drying tunnel - has second photographic endless belt above and parallel to one carrying sheets
DE7321368U (de) * 1973-06-07 1973-09-13 Hell R Gmbh Anordnung zum trocknen von band- oder blattfoermigem material
GB1473011A (en) * 1974-04-11 1977-05-11 Ilford Ltd Drying apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963816A (fr) * 1950-07-21
GB276058A (en) * 1926-05-17 1927-08-17 Alwyn Edgar Biscoe Improvements in or relating to methods and apparatus for drying photographic films or the like after development
FR1410650A (fr) * 1963-10-04 1965-09-10 Photostat Corp Appareil de séchage de feuilles enduites d'une émulsion du type photographique
FR2184053A1 (fr) * 1972-05-10 1973-12-21 Minnesota Mining & Mfg
FR2232745A1 (fr) * 1973-06-07 1975-01-03 Hell Rudolf Gmbh

Also Published As

Publication number Publication date
FR2368739B1 (fr) 1980-08-08
JPS5352425A (en) 1978-05-12
IT1116136B (it) 1986-02-10
DE2747013A1 (de) 1978-04-27
GB1561897A (en) 1980-03-05
CH623941A5 (fr) 1981-06-30
JPS6032178B2 (ja) 1985-07-26
US4142301A (en) 1979-03-06

Similar Documents

Publication Publication Date Title
FR2368739A1 (fr) Procede et appareil de sechage de papier sensible
ES386190A1 (es) Un aparato y un metodo para efectuar transportes de vaporesentre un material en fase gaseosa y una superficie de sus- trato esencialmente plana.
DK205581A (da) Apparat til vaadbehandling af fotografiske lagbaerere
FR2364416A1 (fr) Procede de conduite de rechauffeurs de charbon a circulation de gaz, a deux etages
FR2410046A1 (fr) Procede et dispositif de chauffage de bobines de bandes metalliques
CA2044930C (fr)
FR2422610B2 (fr) Procede et dispositif pour le traitement thermique de matieres en grains fins par des gaz chauds
BE767033A (fr) Procede et appareil pour commander le fonctionnement du systemede chasse d'un appareil sanitaire
GB1428471A (en) Photocopying apparatus
US2366722A (en) Photographic apparatus
FR2355944A1 (fr) Sechoir a linge rotatif
ES241862U (es) Un tubo calentador
FR2416430A1 (fr) Appareil de chauffage par convection
ES454875A1 (es) Horno de tratamiento de una banda de material revestida que se desplaza en continuo entre dos cojines gaseosos.
FR2290697A1 (fr) Materiau en une feuille pour le procede de transfert des colorants par diffusion
GB1369298A (en) Paper material dryer
GB553508A (en) Improvements in and relating to the development of photographic prints
SU389377A1 (ru) Опорное устройство
GB426922A (en) Photographic developing apparatus
FR2363058A1 (fr) Dispositif de chauffage pour la chambre de chauffe d'un four industriel
SU1468994A1 (ru) Устройство дл жидкостной обработки непрерывно движущегос текстильного материала
GB293028A (en) Improvements in drying apparatus
JPS5711371A (en) Method of toner picture fixing for electrophotography
FR2424495A1 (fr) Perfectionnements aux dispositifs de sechage pour bandes et analogues
JPS5217029A (en) Fixing device of hot air heater for the copying machine

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse