FR2379108B1 - - Google Patents
Info
- Publication number
- FR2379108B1 FR2379108B1 FR7802058A FR7802058A FR2379108B1 FR 2379108 B1 FR2379108 B1 FR 2379108B1 FR 7802058 A FR7802058 A FR 7802058A FR 7802058 A FR7802058 A FR 7802058A FR 2379108 B1 FR2379108 B1 FR 2379108B1
- Authority
- FR
- France
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
-
- 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Photographic Developing Apparatuses (AREA)
- Packages (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3054/77A GB1558522A (en) | 1977-01-26 | 1977-01-26 | Processing tank |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2379108A1 FR2379108A1 (fr) | 1978-08-25 |
FR2379108B1 true FR2379108B1 (es) | 1983-02-04 |
Family
ID=9751118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7802058A Granted FR2379108A1 (fr) | 1977-01-26 | 1978-01-25 | Procede et cuve pour effectuer une operation chimique |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH632421A5 (es) |
DE (1) | DE2802942A1 (es) |
FR (1) | FR2379108A1 (es) |
GB (1) | GB1558522A (es) |
IT (1) | IT7847756A0 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2464685A1 (fr) * | 1979-09-13 | 1981-03-20 | Jobo Labortech | Dispositif regulateur de temperature pour recipients de reserve, en particulier pour produits chimiques servant au developpement photographique |
FR2474195A1 (fr) * | 1980-01-22 | 1981-07-24 | Comp Generale Electricite | Procede de regulation thermique |
EP0129954A1 (en) * | 1983-06-22 | 1985-01-02 | Mobil Oil Corporation | A passive temperature control system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2876634A (en) * | 1954-12-08 | 1959-03-10 | Hale G Zimmerman | Thermodynamic container |
US3463140A (en) * | 1967-10-11 | 1969-08-26 | Edward A Rollor Jr | Container for heated liquids |
US3603106A (en) * | 1969-03-27 | 1971-09-07 | John W Ryan | Thermodynamic container |
-
1977
- 1977-01-26 GB GB3054/77A patent/GB1558522A/en not_active Expired
-
1978
- 1978-01-17 CH CH46178A patent/CH632421A5/de not_active IP Right Cessation
- 1978-01-24 DE DE19782802942 patent/DE2802942A1/de not_active Withdrawn
- 1978-01-24 IT IT7847756A patent/IT7847756A0/it unknown
- 1978-01-25 FR FR7802058A patent/FR2379108A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2379108A1 (fr) | 1978-08-25 |
IT7847756A0 (it) | 1978-01-24 |
CH632421A5 (en) | 1982-10-15 |
GB1558522A (en) | 1980-01-03 |
DE2802942A1 (de) | 1978-07-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |