IT1065789B - Procedimento e dispositivo per la determinazione di quantita'di postdosatura - Google Patents

Procedimento e dispositivo per la determinazione di quantita'di postdosatura

Info

Publication number
IT1065789B
IT1065789B IT30512/76A IT3051276A IT1065789B IT 1065789 B IT1065789 B IT 1065789B IT 30512/76 A IT30512/76 A IT 30512/76A IT 3051276 A IT3051276 A IT 3051276A IT 1065789 B IT1065789 B IT 1065789B
Authority
IT
Italy
Prior art keywords
dosing
post
determination
procedure
Prior art date
Application number
IT30512/76A
Other languages
English (en)
Original Assignee
Agfa Gevaert 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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Application granted granted Critical
Publication of IT1065789B publication Critical patent/IT1065789B/it

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
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/02—Details of liquid circulation
    • G03D3/06—Liquid supply; Liquid circulation outside tanks
    • G03D3/065—Liquid supply; Liquid circulation outside tanks replenishment or recovery apparatus
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0623—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the set value given to the control element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
IT30512/76A 1975-12-19 1976-12-16 Procedimento e dispositivo per la determinazione di quantita'di postdosatura IT1065789B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2557253A DE2557253C3 (de) 1975-12-19 1975-12-19 Vorrichtung zum Bestimmen von Nachdosiermengen in fotografischen Durchlauf-Entwicklungsmaschinen

Publications (1)

Publication Number Publication Date
IT1065789B true IT1065789B (it) 1985-03-04

Family

ID=5964840

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30512/76A IT1065789B (it) 1975-12-19 1976-12-16 Procedimento e dispositivo per la determinazione di quantita'di postdosatura

Country Status (3)

Country Link
US (1) US4134663A (it)
DE (1) DE2557253C3 (it)
IT (1) IT1065789B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314753A (en) * 1980-07-14 1982-02-09 Pako Corporation Automatic inverse fix replenisher control
US4295729A (en) * 1980-07-14 1981-10-20 Pako Corporation Automatic anti-oxidation replenisher control
US4346981A (en) * 1980-07-14 1982-08-31 Pako Corporation Dual rate automatic anti-oxidation replenisher control
US4293211A (en) * 1980-07-14 1981-10-06 Pako Corporation Automatic replenisher control system
DE3111075A1 (de) * 1981-03-20 1982-09-30 Dürr-Dental GmbH & Co KG, 7120 Bietigheim-Bissingen Entwicklungsgeraet mit lichtschrankenabtastung
DE3119318C2 (de) * 1981-05-15 1985-07-25 Agfa-Gevaert Ag, 5090 Leverkusen Entwicklungsvorrichtung für Filme oder Filmstücke
DE3142881A1 (de) * 1981-10-29 1983-05-11 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zum bestimmen von nachdosiermengen in fotografischen durchlauf-entwicklungsmaschinen
US4466072A (en) * 1981-11-16 1984-08-14 Pako Corporation Automatic fixed-quantity/fixed-time anti-oxidation replenisher control system
US4372666A (en) * 1981-11-16 1983-02-08 Pako Corporation Automatic variable-quantity/variable-time anti-oxidation replenisher control system
US4372665A (en) * 1981-11-16 1983-02-08 Pako Corporation Automatic variable-quantity/fixed-time anti-oxidation replenisher control system
US4422152A (en) * 1981-11-19 1983-12-20 Pako Corporation Automatic fixed-quantity/variable-time anti-oxidation replenisher control system
DE3147187A1 (de) * 1981-11-27 1983-06-01 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zum nachdosieren eines behandlungsbades in einer entwicklungsmaschine fuer fotografische schichttraeger
DE3321048C2 (de) * 1983-06-10 1986-09-18 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zur Naßbehandlung streifenförmiger fotografischer Schichtträger
US4506969A (en) * 1984-04-02 1985-03-26 Pako Corporation Film-width and transmittance scanner system
US4603956A (en) * 1984-11-16 1986-08-05 Pako Corporation Film-width and transmittance scanner system
JP2654284B2 (ja) * 1991-10-03 1997-09-17 富士写真フイルム株式会社 写真プリントシステム
US5280318A (en) * 1992-10-02 1994-01-18 Eastman Kodak Company Apparatus for processing photosensitive material
DE9216366U1 (de) * 1992-12-02 1993-01-21 Kodak Ag, 7000 Stuttgart Scanner für eine fotografische Entwicklungsmaschine
US5339131A (en) * 1993-05-03 1994-08-16 Eastman Kodak Company Automatic replenishment, calibration and metering system for a photographic processing apparatus
US5400107A (en) * 1993-05-03 1995-03-21 Eastman Kodak Company Automatic replenishment, calibration and metering system for an automatic tray processor
US5353087A (en) * 1993-05-03 1994-10-04 Eastman Kodak Company Automatic replenishment, calibration and metering system for an automatic tray processor
EP0685761A1 (en) * 1994-05-31 1995-12-06 Eastman Kodak Company Precision center guiding of a web coated with light sensitive photographic emulsion
US5765070A (en) * 1995-12-14 1998-06-09 Fuji Photo Film Co., Ltd. Method and apparatus for processing light-sensitive materials
US6409399B1 (en) * 2000-12-21 2002-06-25 Eastman Kodak Company Photographic processor having a roller cam replenishment system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090290A (en) * 1960-10-14 1963-05-21 Itek Corp Data processing system
US3366025A (en) * 1965-01-04 1968-01-30 Naca Equipment Corp Roller type automatic processor
US3472143A (en) * 1967-01-12 1969-10-14 Itek Corp Apparatus for processing photographic material
US3787689A (en) * 1972-05-16 1974-01-22 Hope H X Ray Products Inc Exposure scanner and replenisher control
DE2343067C3 (de) * 1973-08-25 1980-11-06 Hoechst Ag, 6000 Frankfurt Lichtpausgerät mit einer Einrichtung zum flächenproportionalen Nachdosieren von Entwicklermaterial
DE2353601C2 (de) * 1973-10-25 1982-04-01 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zur Naßbehandlung streifenförmiger fotografischer Schichtträger
JPS5086345A (it) * 1973-11-28 1975-07-11
DE2361150B2 (de) * 1973-12-07 1980-12-11 Agfa-Gevaert Ag, 5090 Leverkusen Fotografisches Gerät zur Naßbehandlung fotografischer Schichtträger

Also Published As

Publication number Publication date
DE2557253A1 (de) 1977-06-30
DE2557253B2 (de) 1980-02-07
DE2557253C3 (de) 1980-10-09
US4134663A (en) 1979-01-16

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