DE3018420C2 - - Google Patents
Info
- Publication number
- DE3018420C2 DE3018420C2 DE3018420A DE3018420A DE3018420C2 DE 3018420 C2 DE3018420 C2 DE 3018420C2 DE 3018420 A DE3018420 A DE 3018420A DE 3018420 A DE3018420 A DE 3018420A DE 3018420 C2 DE3018420 C2 DE 3018420C2
- Authority
- DE
- Germany
- 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
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
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/86—Investigating moving sheets
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
- Length Measuring Devices By Optical Means (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 |
|---|---|---|---|
| JP1979085762U JPS609689Y2 (ja) | 1979-06-21 | 1979-06-21 | 写真フイルム黒化面積検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3018420A1 DE3018420A1 (de) | 1981-01-08 |
| DE3018420C2 true DE3018420C2 (US07968547-20110628-C00004.png) | 1982-09-30 |
Family
ID=13867869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803018420 Granted DE3018420A1 (de) | 1979-06-21 | 1980-05-14 | Filmentwicklungsvorrichtung |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56154650A (en) * | 1980-04-30 | 1981-11-30 | Dainippon Screen Mfg Co Ltd | Measuring apparatus of film blackening quantity |
| GB8712633D0 (en) * | 1987-05-29 | 1987-07-01 | Kodak Ltd | Photometry |
| US5102227A (en) * | 1989-12-01 | 1992-04-07 | Dolan-Jenner | Lighting and detection system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE880694C (de) * | 1951-04-19 | 1953-06-22 | Siemens Ag | Belichtungsanordnung fuer fotografische Schichten, insbesondere fuer die Schwaerzungsmessung und die Aufnahme von Schwaerzungs-kurven bei Tonfilmen |
| US3317738A (en) * | 1963-12-12 | 1967-05-02 | Licentia Gmbh | Photoelectric scanning arrangement using light conducting rod with fluorescent portion |
| US3617132A (en) * | 1969-08-05 | 1971-11-02 | Beltronix System Inc | Apparatus utilizing light-conducting rods with lenses for providing a remote indication of the amount of magnetic recording tape on a reel |
| JPS51118741A (en) * | 1975-04-10 | 1976-10-18 | Nippon Kayaku Co Ltd | Process for preparation of ortho-chlorobenzonitrile |
-
1979
- 1979-06-21 JP JP1979085762U patent/JPS609689Y2/ja not_active Expired
-
1980
- 1980-05-14 DE DE19803018420 patent/DE3018420A1/de active Granted
- 1980-05-16 GB GB8016282A patent/GB2056113B/en not_active Expired
- 1980-05-19 US US06/151,400 patent/US4293226A/en not_active Expired - Lifetime
- 1980-06-03 FR FR8012324A patent/FR2459500A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2459500B1 (US07968547-20110628-C00004.png) | 1983-11-04 |
| US4293226A (en) | 1981-10-06 |
| FR2459500A1 (fr) | 1981-01-09 |
| GB2056113B (en) | 1982-12-22 |
| GB2056113A (en) | 1981-03-11 |
| JPS609689Y2 (ja) | 1985-04-05 |
| DE3018420A1 (de) | 1981-01-08 |
| JPS563409U (US07968547-20110628-C00004.png) | 1981-01-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8339 | Ceased/non-payment of the annual fee |