GB1397141A - Method of and apparatus for developing light-sensitive materials - Google Patents
Method of and apparatus for developing light-sensitive materialsInfo
- Publication number
- GB1397141A GB1397141A GB4160172A GB4160172A GB1397141A GB 1397141 A GB1397141 A GB 1397141A GB 4160172 A GB4160172 A GB 4160172A GB 4160172 A GB4160172 A GB 4160172A GB 1397141 A GB1397141 A GB 1397141A
- Authority
- GB
- United Kingdom
- Prior art keywords
- development
- ammonia
- film
- opening
- chamber
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
- 238000007789 sealing Methods 0.000 abstract 5
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 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
- G03D7/00—Gas processing apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Photographic Developing Apparatuses (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2145079A DE2145079C3 (de) | 1971-09-09 | 1971-09-09 | Vorrichtung zum Entwickeln von lichtempfindlichem Material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1397141A true GB1397141A (en) | 1975-06-11 |
Family
ID=5819083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4160172A Expired GB1397141A (en) | 1971-09-09 | 1972-09-07 | Method of and apparatus for developing light-sensitive materials |
Country Status (11)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1463763A (en) * | 1973-02-28 | 1977-02-09 | Hoechst Ag | Vaporizers |
| JPS5516264Y2 (enrdf_load_stackoverflow) * | 1974-10-04 | 1980-04-16 | ||
| US4010478A (en) * | 1975-08-14 | 1977-03-01 | Addressograph Multigraph Corporation | Purging system for diazotype film developer |
| GB1586959A (en) * | 1976-08-11 | 1981-03-25 | Dunlop Ltd | Method and apparatus for the production of carbon/carbon composite material |
| CA1102108A (en) * | 1977-01-28 | 1981-06-02 | Norman J. Rosenburgh | Apparatus for developing latent images |
| US4196999A (en) * | 1977-09-06 | 1980-04-08 | Microbox Dr. Welp Gmbh & Co. | Developing apparatus for duplicating of film patterns on diazo-material by means of ammonia gas |
| DE2926084A1 (de) * | 1979-06-28 | 1981-01-08 | Hoechst Ag | Einrichtung zum entwickeln von lichtempfindlichem aufzeichnungsmaterial |
| JPS58114933A (ja) * | 1981-12-28 | 1983-07-08 | Hitachi Cable Ltd | 未加硫ゴム成型品の切断方法 |
| DE3644050A1 (de) * | 1986-12-22 | 1988-06-30 | Zeutschel Gmbh & Co | Vorrichtung zum entwickeln insbesondere eines filmblattes einer filmlochkarte |
-
0
- BE BE788475D patent/BE788475A/xx unknown
-
1971
- 1971-09-09 DE DE2145079A patent/DE2145079C3/de not_active Expired
-
1972
- 1972-08-30 NL NL7211810A patent/NL7211810A/xx unknown
- 1972-09-04 SE SE7211409A patent/SE373959B/xx unknown
- 1972-09-06 IT IT52585/72A patent/IT965238B/it active
- 1972-09-06 CA CA151,029A patent/CA977594A/en not_active Expired
- 1972-09-07 US US00286918A patent/US3748995A/en not_active Expired - Lifetime
- 1972-09-07 ES ES406465A patent/ES406465A1/es not_active Expired
- 1972-09-07 GB GB4160172A patent/GB1397141A/en not_active Expired
- 1972-09-08 FR FR7231870A patent/FR2152760B1/fr not_active Expired
- 1972-09-08 JP JP9031272A patent/JPS5526459B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE373959B (enrdf_load_stackoverflow) | 1975-02-17 |
| FR2152760B1 (enrdf_load_stackoverflow) | 1976-05-21 |
| JPS5526459B2 (enrdf_load_stackoverflow) | 1980-07-14 |
| CA977594A (en) | 1975-11-11 |
| IT965238B (it) | 1974-01-31 |
| ES406465A1 (es) | 1975-10-01 |
| DE2145079A1 (de) | 1973-03-15 |
| FR2152760A1 (enrdf_load_stackoverflow) | 1973-04-27 |
| NL7211810A (enrdf_load_stackoverflow) | 1973-03-13 |
| DE2145079B2 (de) | 1977-11-17 |
| DE2145079C3 (de) | 1978-06-29 |
| JPS4837144A (enrdf_load_stackoverflow) | 1973-06-01 |
| US3748995A (en) | 1973-07-31 |
| BE788475A (fr) | 1973-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |