FR2294938B1 - - Google Patents
Info
- Publication number
- FR2294938B1 FR2294938B1 FR7442151A FR7442151A FR2294938B1 FR 2294938 B1 FR2294938 B1 FR 2294938B1 FR 7442151 A FR7442151 A FR 7442151A FR 7442151 A FR7442151 A FR 7442151A FR 2294938 B1 FR2294938 B1 FR 2294938B1
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
- E03B11/14—Arrangements or adaptations of tanks for water supply for public or like main water supply of underground tanks
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442151A FR2294938A1 (en) | 1974-12-16 | 1974-12-16 | Buried constant pressure drinking water reservoir - has pressurizing-gas exchanging heat with water in external condenser-evaporator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442151A FR2294938A1 (en) | 1974-12-16 | 1974-12-16 | Buried constant pressure drinking water reservoir - has pressurizing-gas exchanging heat with water in external condenser-evaporator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2294938A1 FR2294938A1 (en) | 1976-07-16 |
FR2294938B1 true FR2294938B1 (en) | 1980-03-14 |
Family
ID=9146431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7442151A Granted FR2294938A1 (en) | 1974-12-16 | 1974-12-16 | Buried constant pressure drinking water reservoir - has pressurizing-gas exchanging heat with water in external condenser-evaporator |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2294938A1 (en) |
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1974
- 1974-12-16 FR FR7442151A patent/FR2294938A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2294938A1 (en) | 1976-07-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |