GB1360942A - Photographic processing apparatus - Google Patents

Photographic processing apparatus

Info

Publication number
GB1360942A
GB1360942A GB799772A GB799772A GB1360942A GB 1360942 A GB1360942 A GB 1360942A GB 799772 A GB799772 A GB 799772A GB 799772 A GB799772 A GB 799772A GB 1360942 A GB1360942 A GB 1360942A
Authority
GB
United Kingdom
Prior art keywords
rollers
container
processing liquid
beneath
intermediate roller
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.)
Expired
Application number
GB799772A
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.)
Agfa Gevaert AG
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
Priority to BE795122D priority Critical patent/BE795122A/en
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to GB799772A priority patent/GB1360942A/en
Priority to JP846673A priority patent/JPS5625664B2/ja
Priority to FR7302200A priority patent/FR2172982B1/fr
Priority to IT86213/73A priority patent/IT983389B/en
Priority to IN213/CAL/73A priority patent/IN137956B/en
Priority to DE19732305382 priority patent/DE2305382C3/en
Priority to CH179873A priority patent/CH556044A/en
Priority to CA163,592A priority patent/CA1003679A/en
Priority to US00333649A priority patent/US3833918A/en
Priority to SU1884635A priority patent/SU562219A3/en
Publication of GB1360942A publication Critical patent/GB1360942A/en
Expired 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
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/08—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material
    • G03D3/13—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly
    • G03D3/132—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly fed by roller assembly

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Wet Developing In Electrophotography (AREA)

Abstract

1360942 Photographic processing apparatus AGFA-GEVAERT 13 Feb 1973 [21 Feb 1972] 7997/72 Heading G2X A photographic processing apparatus comprises a container for holding processing liquid, means for keeping the container filled with processing liquid up to a predetermined level, first and second pairs of rollers 40-43 located respectively at the entry and exit end regions of the container for transporting photographic material in and out of the processing liquid, at least one intermediate roller 44, 45 which is located so that at least a part of it is beneath the predetermined level and beneath the plane extending between the nips of rollers 40-43 so that sheets of photographic material pass beneath the intermediate roller(s), at least one guide surface 48 which extends beneath and is spaced from the intermediate roller for guiding the sheets through the second pair of rollers 42, 43, and means for driving these latter rollers at a greater peripheral speed than the first pair of rollers 40, 41. The apparatus may comprise Fig. 1 (not shown) a series of three sets of containers and associated rollers. The processing liquids for each container may be supplied from inverted bottles (19)-(22) through a bird's fountain level control. The rollers 40-43 may have resilient surfaces, rollers 42, 43 squeezing excess processing liquid into a container 65. Intermediate rollers 44, 45 are polished and may be freely rotatable or driven by rollers 50, 51. The temperature of the processing liquid may be controlled by liquid in a channel 46.
GB799772A 1972-02-21 1972-02-21 Photographic processing apparatus Expired GB1360942A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE795122D BE795122A (en) 1972-02-21 TREATMENT DEVICE FOR PHOTOGRAPHIC MATERIAL
GB799772A GB1360942A (en) 1972-02-21 1972-02-21 Photographic processing apparatus
JP846673A JPS5625664B2 (en) 1972-02-21 1973-01-19
FR7302200A FR2172982B1 (en) 1972-02-21 1973-01-22
IT86213/73A IT983389B (en) 1972-02-21 1973-01-29 PHOTOGRAPHIC TREATMENT SYSTEM
IN213/CAL/73A IN137956B (en) 1972-02-21 1973-01-30
DE19732305382 DE2305382C3 (en) 1972-02-21 1973-02-03 Apparatus for processing photographic material
CH179873A CH556044A (en) 1972-02-21 1973-02-09 APPARATUS FOR TREATMENT OF PHOTOGRAPHICAL MATERIAL.
CA163,592A CA1003679A (en) 1972-02-21 1973-02-13 Photographic processor with immersion roller and film guide surface
US00333649A US3833918A (en) 1972-02-21 1973-02-20 Photographic processing apparatus
SU1884635A SU562219A3 (en) 1972-02-21 1973-02-20 Bath for photo sheet processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB799772A GB1360942A (en) 1972-02-21 1972-02-21 Photographic processing apparatus

Publications (1)

Publication Number Publication Date
GB1360942A true GB1360942A (en) 1974-07-24

Family

ID=9843807

Family Applications (1)

Application Number Title Priority Date Filing Date
GB799772A Expired GB1360942A (en) 1972-02-21 1972-02-21 Photographic processing apparatus

Country Status (10)

Country Link
US (1) US3833918A (en)
JP (1) JPS5625664B2 (en)
BE (1) BE795122A (en)
CA (1) CA1003679A (en)
CH (1) CH556044A (en)
FR (1) FR2172982B1 (en)
GB (1) GB1360942A (en)
IN (1) IN137956B (en)
IT (1) IT983389B (en)
SU (1) SU562219A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806962A (en) * 1984-03-27 1989-02-21 Konishiroku Photo Industry Co., Ltd. Automatic developing apparatus

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623702C3 (en) * 1976-05-26 1980-08-07 Agfa-Gevaert Ag, 5090 Leverkusen Developing device for photographic supports
DE2626447A1 (en) * 1976-06-12 1977-12-22 Agfa Gevaert Ag DEVELOPMENT DEVICE FOR PHOTOGRAPHIC LAYER CARRIERS
DE3066396D1 (en) * 1979-09-13 1984-03-08 Agfa Gevaert Nv Apparatus for applying a processing liquid to a sheet or web material
DE3147002A1 (en) * 1981-11-27 1983-06-01 Hoechst Ag, 6230 Frankfurt PROCESSING DEVICE FOR IMAGE-LIGHTED PHOTO-SENSITIVE MATERIALS
JPS614059A (en) * 1984-06-18 1986-01-09 Konishiroku Photo Ind Co Ltd Automatic developing machine for color photographic sensitive material
DE3535980C1 (en) * 1985-10-09 1986-11-20 Agfa-Gevaert Ag, 5090 Leverkusen Device for the wet treatment of photographic layer supports
US4845019A (en) * 1986-06-06 1989-07-04 Visicon Laboratories, Inc. Method for exposing and developing photosensitive materials
US4977422A (en) * 1986-06-06 1990-12-11 Visicon, Inc. Apparatus for transporting flat sheets, especially photosensitive sheet materials
JPH067256B2 (en) * 1986-07-10 1994-01-26 富士写真フイルム株式会社 Automatic developing device for silver halide photographic light-sensitive materials
DE3839845A1 (en) * 1988-11-25 1990-05-31 Agfa Gevaert Ag TREATMENT LIQUID FEEDING DEVICE FOR A WET TREATMENT DEVICE
US4994840A (en) * 1990-03-16 1991-02-19 Eastman Kodak Company Apparatus for processing photosensitive material
EP0623854A1 (en) * 1993-05-06 1994-11-09 Agfa-Gevaert N.V. Apparatus for developing a printing plate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107596A (en) * 1960-04-07 1963-10-22 Peerless Photo Products Inc Photocopy machine
FR1331800A (en) * 1962-08-20 1963-07-05 Ozalid Co Ltd Apparatus for developing electrophotographic materials
CH464692A (en) * 1961-08-09 1968-10-31 Gevaert Photo Prod Nv Method for registering correctly and simultaneously advancing at the same speed an emulsion carrier sheet and a receiver sheet and apparatus for carrying out this method
US3249088A (en) * 1963-04-03 1966-05-03 Scm Corp Developing tank unit for electrostatic printing
US3315583A (en) * 1964-10-15 1967-04-25 Beattie Coleman Inc Photographic processing apparatus
GB1095417A (en) * 1965-09-23
US3415223A (en) * 1967-04-24 1968-12-10 Pitney Bowes Inc Development apparatus for electrostatic copiers
US3667987A (en) * 1969-12-12 1972-06-06 Scm Corp Method of developing latent electrostatic images
US3735689A (en) * 1971-12-27 1973-05-29 Eastman Kodak Co Roller tray photographic processing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806962A (en) * 1984-03-27 1989-02-21 Konishiroku Photo Industry Co., Ltd. Automatic developing apparatus

Also Published As

Publication number Publication date
DE2305382A1 (en) 1973-09-06
BE795122A (en) 1973-08-08
JPS5625664B2 (en) 1981-06-13
US3833918A (en) 1974-09-03
FR2172982A1 (en) 1973-10-05
CA1003679A (en) 1977-01-18
SU562219A3 (en) 1977-06-15
CH556044A (en) 1974-11-15
IN137956B (en) 1975-10-18
DE2305382B2 (en) 1977-06-16
IT983389B (en) 1974-10-31
FR2172982B1 (en) 1977-04-29
JPS4897538A (en) 1973-12-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee