GB965341A - An apparatus for the development and after-treatment of exposed photographic film - Google Patents
An apparatus for the development and after-treatment of exposed photographic filmInfo
- Publication number
- GB965341A GB965341A GB3192762A GB3192762A GB965341A GB 965341 A GB965341 A GB 965341A GB 3192762 A GB3192762 A GB 3192762A GB 3192762 A GB3192762 A GB 3192762A GB 965341 A GB965341 A GB 965341A
- Authority
- GB
- United Kingdom
- Prior art keywords
- processing
- tank
- separate
- drum
- container
- 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
Links
- 239000007788 liquid Substances 0.000 abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 238000005406 washing Methods 0.000 abstract 3
- 238000005086 pumping Methods 0.000 abstract 1
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
- G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
- G03D13/007—Processing control, e.g. test strip, timing devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
- G03D13/006—Temperature control of the developer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
- G03D13/02—Containers; Holding-devices
- G03D13/04—Trays; Dishes; Tanks ; Drums
- G03D13/046—Drums; Films convolutely fixed on the side of the drum
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
Abstract
965,341. Photographic processing apparatus. K. GALL. Aug. 20, 1962 [Aug. 23, 1961], No. 31927/62. Heading G2A. An apparatus for processing exposed film comprises a light-tight tank, a continuously rotatable drum which dips below the liquid level in the tank and to which the film can be attached and a separate storage container for each processing liquid, each container having a separate pump, a separate supply pipe, a separate outlet valve and a separate return pipe, the pumps being automatically controlled by a programme switching mechanism so that the various liquids are admitted and removed in the correct sequence. As shown, the tank 2 has a cover 1 and a drum 5 mounted therein and rotatable about its horizontal longitudinal axis 6. The film 12 is clamped to the outer surface of the drum by means of strip 11. The processing operations are controlled by programme switching mechanism 45 (Fig. 2) which by inserting a programmed card 44 causes electric motor 7 to be switched on thus rotating the drum 5. Pump 21 is then energized causing the processing liquid in container 14 to be pumped into the tank 2 via pipe 17. When the first processing is completed the gate-valve 27 is energized and the processing liquid is returned to container 14. If a washing stage is required, electromagnetic valve 34 is opened allowing water to flow into the tank via pipe 19 until the water has reached the height of overflow pipe 35. When the washing stage is completed, gate valve 36 is opened and water is removed via pipe 37. Subsequent processing operations may be carried out by pumping the processing liquids in containers 15 and 16 by pumps 22 and 23 respectively, the discharge of these liquids being controlled by valves 28 and 29 respectively with any intermediate washing stages being performed if necessary. The temperature of containers is controlled by bath 13 containing water circulated by pump 41 via pipes 39 and 38. The bath may be heated by elements 42 or cooled by the addition of cold water.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG0032981 | 1961-08-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB965341A true GB965341A (en) | 1964-07-29 |
Family
ID=7124593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3192762A Expired GB965341A (en) | 1961-08-23 | 1962-08-20 | An apparatus for the development and after-treatment of exposed photographic film |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE621253A (en) |
CH (1) | CH400768A (en) |
DK (1) | DK105136C (en) |
GB (1) | GB965341A (en) |
NL (1) | NL281917A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3345929A (en) * | 1965-01-11 | 1967-10-10 | Oksakovsky Anatole | Photo developing apparatus |
GB2154905A (en) * | 1984-03-05 | 1985-09-18 | David Theodore Nels Williamson | Photographic colour print processing equipment |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3438317A (en) * | 1965-10-22 | 1969-04-15 | Mario Merolli | Apparatus for processing photographic film |
CA1097120A (en) * | 1977-03-07 | 1981-03-10 | Victor C. Solomon | Photographic processor that rotates film discs in processing solutions |
US5692188A (en) * | 1996-01-11 | 1997-11-25 | Watts; Todd A. | System for processing and washing photographic images |
-
0
- BE BE621253D patent/BE621253A/xx unknown
- NL NL281917D patent/NL281917A/xx unknown
-
1962
- 1962-07-27 CH CH906262A patent/CH400768A/en unknown
- 1962-08-17 DK DK362262A patent/DK105136C/en active
- 1962-08-20 GB GB3192762A patent/GB965341A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3345929A (en) * | 1965-01-11 | 1967-10-10 | Oksakovsky Anatole | Photo developing apparatus |
GB2154905A (en) * | 1984-03-05 | 1985-09-18 | David Theodore Nels Williamson | Photographic colour print processing equipment |
Also Published As
Publication number | Publication date |
---|---|
BE621253A (en) | |
CH400768A (en) | 1965-10-15 |
NL281917A (en) | |
DK105136C (en) | 1966-08-22 |
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