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ATE117102T1 - DRYING DEVICE. - Google Patents

DRYING DEVICE.

Info

Publication number
ATE117102T1
ATE117102T1 AT90903027T AT90903027T ATE117102T1 AT E117102 T1 ATE117102 T1 AT E117102T1 AT 90903027 T AT90903027 T AT 90903027T AT 90903027 T AT90903027 T AT 90903027T AT E117102 T1 ATE117102 T1 AT E117102T1
Authority
AT
Austria
Prior art keywords
paper
over
moisture
under
drying device
Prior art date
Application number
AT90903027T
Other languages
German (de)
Inventor
Edward Charles Timothy Glover
Martyn Stuart Glover
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of ATE117102T1 publication Critical patent/ATE117102T1/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)

Abstract

It is known to dry photographic paper using radiant heat and air streams passing over the surface of the paper. However, it is important that the paper is not over- or under-dried. Described herein is a method and apparatus which dries photographic paper without the risk of over- or under-drying it. This is achieved by sensing the moisture remaining in the paper after it has passed through an initial heating stage, and using the sensed moisture content to control the power supplied to heaters and other devices in subsequent heating stages which assist in the removal of moisture from the paper.
AT90903027T 1989-02-10 1990-02-08 DRYING DEVICE. ATE117102T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898903064A GB8903064D0 (en) 1989-02-10 1989-02-10 Drying

Publications (1)

Publication Number Publication Date
ATE117102T1 true ATE117102T1 (en) 1995-01-15

Family

ID=10651502

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90903027T ATE117102T1 (en) 1989-02-10 1990-02-08 DRYING DEVICE.

Country Status (10)

Country Link
EP (2) EP0458825B1 (en)
JP (1) JP3107394B2 (en)
KR (1) KR920701867A (en)
AT (1) ATE117102T1 (en)
AU (1) AU5090390A (en)
CA (1) CA2046912A1 (en)
DE (1) DE69016011T2 (en)
GB (1) GB8903064D0 (en)
MY (1) MY106328A (en)
WO (1) WO1990009621A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2249619A (en) * 1990-10-11 1992-05-13 Management & Guidance Services Drying apparatus
EP0508254A1 (en) * 1991-04-12 1992-10-14 Van Brandwijk Systems Programming B.V. Process and apparatus for heat treatment of a web having a fluid or paste-like composition applied to it
DE4206048C1 (en) * 1992-02-27 1993-01-07 Agfa-Gevaert Ag, 5090 Leverkusen, De
ES2101944T3 (en) * 1992-05-01 1997-07-16 Hewlett Packard Co THERMAL INK JET PRINTER WITH A PRINT HEAD THAT HAS VARIABLE HEAT ENERGY FOR DIFFERENT MEDIA.
US5296873A (en) * 1992-05-01 1994-03-22 Hewlett-Packard Company Airflow system for thermal ink-jet printer
US5479199A (en) * 1992-05-01 1995-12-26 Hewlett-Packard Company Print area radiant heater for ink-jet printer
US5399039A (en) * 1992-05-01 1995-03-21 Hewlett-Packard Company Ink-jet printer with precise print zone media control
ES2092222T3 (en) * 1992-05-01 1996-11-16 Hewlett Packard Co HEATED BLOWER SYSTEM IN A COLOR INK JET PRINTER.
US5406316A (en) * 1992-05-01 1995-04-11 Hewlett-Packard Company Airflow system for ink-jet printer
GB9216334D0 (en) * 1992-07-31 1992-09-16 Kodak Ltd Film transport means for use in a film dryer
US5406321A (en) * 1993-04-30 1995-04-11 Hewlett-Packard Company Paper preconditioning heater for ink-jet printer
US5461408A (en) * 1993-04-30 1995-10-24 Hewlett-Packard Company Dual feed paper path for ink-jet printer
US5581289A (en) * 1993-04-30 1996-12-03 Hewlett-Packard Company Multi-purpose paper path component for ink-jet printer
JP3417605B2 (en) * 1993-07-20 2003-06-16 富士写真フイルム株式会社 Photosensitive material drying control method and apparatus
US5774141A (en) * 1995-10-26 1998-06-30 Hewlett-Packard Company Carriage-mounted inkjet aerosol reduction system
US7538299B2 (en) * 2006-09-27 2009-05-26 Xerox Corporation Media conditioner module
DE102014111807B4 (en) * 2014-08-19 2019-08-22 Wolfgang Balga Apparatus and method for processing film
CN112540506B (en) * 2020-11-03 2021-12-17 李晓光 Film drying and placing box

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1023002B (en) * 1954-11-20 1958-01-23 Mahlo Heinz Dr Ing Method and device for regulating drying machines, in particular fabric dryers, for constant moisture content of the draining dry goods
DE2212227A1 (en) * 1972-03-14 1973-09-27 Agfa Gevaert Ag DEVICE FOR CONTINUOUS MEASUREMENT OF THE SURFACE TEMPERATURE OF MOVING TRACKS
GB1561897A (en) * 1976-10-20 1980-03-05 Ciba Geigy Ag Photographic drying apparatus
JPS5469689A (en) * 1977-11-15 1979-06-04 Mitsubishi Electric Corp Mositure rate control system
FI84658C (en) * 1987-05-14 1991-12-27 Ivoinfra Oy FOERFARANDE OCH ANLAEGGNING FOER TORKNING AV ETT SKIVFORMIGT MATERIAL, TILL EXEMPEL ENKELT FANER.

Also Published As

Publication number Publication date
CA2046912A1 (en) 1990-08-11
JPH04503244A (en) 1992-06-11
KR920701867A (en) 1992-08-12
EP0458825A1 (en) 1991-12-04
MY106328A (en) 1995-05-30
EP0458825B1 (en) 1995-01-11
WO1990009621A1 (en) 1990-08-23
DE69016011T2 (en) 1995-08-10
GB8903064D0 (en) 1989-03-30
DE69016011D1 (en) 1995-02-23
EP0383484A1 (en) 1990-08-22
AU5090390A (en) 1990-09-05
JP3107394B2 (en) 2000-11-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties