BE832027A - Appareil de traitement de films photographiques - Google Patents
Appareil de traitement de films photographiquesInfo
- Publication number
- BE832027A BE832027A BE1006809A BE1006809A BE832027A BE 832027 A BE832027 A BE 832027A BE 1006809 A BE1006809 A BE 1006809A BE 1006809 A BE1006809 A BE 1006809A BE 832027 A BE832027 A BE 832027A
- Authority
- BE
- Belgium
- Prior art keywords
- processing equipment
- photographic films
- films processing
- photographic
- equipment
- Prior art date
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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2499—Mixture condition maintaining or sensing
- Y10T137/2509—By optical or chemical property
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/494,875 US4021832A (en) | 1974-08-05 | 1974-08-05 | Photocell control device for a photographic film processor |
Publications (1)
Publication Number | Publication Date |
---|---|
BE832027A true BE832027A (fr) | 1976-02-02 |
Family
ID=23966334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1006809A BE832027A (fr) | 1974-08-05 | 1975-08-01 | Appareil de traitement de films photographiques |
Country Status (13)
Country | Link |
---|---|
US (1) | US4021832A (xx) |
JP (1) | JPS5141529A (xx) |
AU (1) | AU499334B2 (xx) |
BE (1) | BE832027A (xx) |
CA (1) | CA1017993A (xx) |
CH (1) | CH597629A5 (xx) |
DE (1) | DE2534531A1 (xx) |
FR (1) | FR2281595A1 (xx) |
GB (1) | GB1504419A (xx) |
IT (1) | IT1041148B (xx) |
LU (1) | LU73145A1 (xx) |
NL (1) | NL7509291A (xx) |
SE (1) | SE7508575L (xx) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4119989A (en) * | 1977-01-03 | 1978-10-10 | Pitney-Bowes, Inc. | System for controlling concentration of developer solution |
DE2961840D1 (en) * | 1978-01-17 | 1982-03-04 | Ciba Geigy Ag | Process and apparatus for regenerating and maintaining the activity of a photographic treating solution |
DE2815162C3 (de) * | 1978-04-07 | 1981-09-17 | Agfa-Gevaert Ag, 5090 Leverkusen | Durchlauf-Entwicklungsmaschine |
JPS57100430A (en) * | 1980-12-16 | 1982-06-22 | Dainippon Screen Mfg Co Ltd | Automatic control method for activity of developing solution of automatic developing machine |
US4341453A (en) * | 1981-05-07 | 1982-07-27 | Pako Corporation | Photographic film type sensor |
DE3142881A1 (de) * | 1981-10-29 | 1983-05-11 | Agfa-Gevaert Ag, 5090 Leverkusen | Vorrichtung zum bestimmen von nachdosiermengen in fotografischen durchlauf-entwicklungsmaschinen |
DE3147187A1 (de) * | 1981-11-27 | 1983-06-01 | Agfa-Gevaert Ag, 5090 Leverkusen | Vorrichtung zum nachdosieren eines behandlungsbades in einer entwicklungsmaschine fuer fotografische schichttraeger |
IT1159764B (it) * | 1982-07-20 | 1987-03-04 | Fotomec San Marco Spa | Dispositivo per il dosaggio automatico di prodotti chimici in macchine sviluppatrici |
DE3511136A1 (de) * | 1984-03-27 | 1985-10-10 | Konishiroku Photo Industry Co., Ltd., Tokio/Tokyo | Automatische entwicklungsvorrichtung |
JPS63157087A (ja) * | 1986-12-19 | 1988-06-30 | Dainippon Screen Mfg Co Ltd | 感材検知方法およびそのための装置 |
US4857750A (en) * | 1987-12-17 | 1989-08-15 | Texas Instruments Incorporated | Sensor for determining photoresist developer strength |
US4978858A (en) * | 1989-06-09 | 1990-12-18 | Eastman Kodak Company | Optical web detection and measurement system especially adapted for controlling replenishment of x-ray film processing chemicals |
US5070351A (en) * | 1989-10-13 | 1991-12-03 | E. I. Du Pont De Nemours And Company | Method and apparatus for processing photosensitive material |
US5025279A (en) * | 1990-03-21 | 1991-06-18 | Eastman Kodak Company | Process for replenishing solutions in a film processor |
US5189456A (en) * | 1991-09-30 | 1993-02-23 | Eastman Kodak Company | Method and apparatus for adjusting the volume of replenishment fluid provided to a chamber of a film processor |
US5304911A (en) * | 1992-12-14 | 1994-04-19 | Energy Consortium Inc | Power control system for an A.C. induction motor |
JP2953551B2 (ja) * | 1993-05-10 | 1999-09-27 | ノーリツ鋼機株式会社 | フィルム現像装置 |
EP0685761A1 (en) * | 1994-05-31 | 1995-12-06 | Eastman Kodak Company | Precision center guiding of a web coated with light sensitive photographic emulsion |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2913974A (en) * | 1956-10-01 | 1959-11-24 | Haloid Xerox Inc | Photographic material processing apparatus |
GB988332A (en) | 1962-08-23 | 1965-04-07 | Crosfield Electronics Ltd | Improvements in or relating to the processing of photographic film |
US3246357A (en) * | 1963-12-02 | 1966-04-19 | American Associated Companies | Roller mop |
US3382790A (en) * | 1964-12-03 | 1968-05-14 | Ralph G. Matheson | Machine for processing photographic film |
US3472143A (en) * | 1967-01-12 | 1969-10-14 | Itek Corp | Apparatus for processing photographic material |
US3483430A (en) * | 1967-04-26 | 1969-12-09 | Gen Electric | Control circuit with voltage sensitive photoelectric gaseous discharge tube |
US3787689A (en) * | 1972-05-16 | 1974-01-22 | Hope H X Ray Products Inc | Exposure scanner and replenisher control |
US3822723A (en) * | 1972-09-11 | 1974-07-09 | Du Pont | Apparatus for controlling addition of replenishment solution to a photographic processor |
US3763758A (en) * | 1972-09-25 | 1973-10-09 | Logetronics Inc | Control unit for minimizing water and power consumption in automatic film processors |
-
1974
- 1974-08-05 US US05/494,875 patent/US4021832A/en not_active Expired - Lifetime
- 1974-12-23 CA CA216,741A patent/CA1017993A/en not_active Expired
-
1975
- 1975-07-07 AU AU82796/75A patent/AU499334B2/en not_active Expired
- 1975-07-07 GB GB28548/75A patent/GB1504419A/en not_active Expired
- 1975-07-28 SE SE7508575A patent/SE7508575L/xx unknown
- 1975-07-31 DE DE19752534531 patent/DE2534531A1/de not_active Withdrawn
- 1975-08-01 BE BE1006809A patent/BE832027A/xx unknown
- 1975-08-04 CH CH1014475A patent/CH597629A5/xx not_active IP Right Cessation
- 1975-08-04 LU LU73145A patent/LU73145A1/xx unknown
- 1975-08-04 NL NL7509291A patent/NL7509291A/xx not_active Application Discontinuation
- 1975-08-04 FR FR7524277A patent/FR2281595A1/fr not_active Withdrawn
- 1975-08-05 IT IT50834/75A patent/IT1041148B/it active
- 1975-08-05 JP JP50095313A patent/JPS5141529A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1017993A (en) | 1977-09-27 |
JPS5141529A (xx) | 1976-04-07 |
SE7508575L (sv) | 1976-02-06 |
AU499334B2 (en) | 1979-04-12 |
NL7509291A (nl) | 1976-02-09 |
LU73145A1 (xx) | 1976-07-01 |
US4021832A (en) | 1977-05-03 |
CH597629A5 (xx) | 1978-04-14 |
IT1041148B (it) | 1980-01-10 |
FR2281595A1 (fr) | 1976-03-05 |
DE2534531A1 (de) | 1976-02-26 |
GB1504419A (en) | 1978-03-22 |
AU8279675A (en) | 1977-01-13 |
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