GB1305817A - - Google Patents
Info
- Publication number
- GB1305817A GB1305817A GB1024870A GB1305817DA GB1305817A GB 1305817 A GB1305817 A GB 1305817A GB 1024870 A GB1024870 A GB 1024870A GB 1305817D A GB1305817D A GB 1305817DA GB 1305817 A GB1305817 A GB 1305817A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tanks
- tank
- flexible
- plates
- adjacent
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/76—Large containers for use underground
-
- 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
Abstract
1305817 Storing liquids in flexible tanks; reservoirs NATIONAL RESEARCH DEVELOPMENT CORP 19 April 1971 [3 March 1970] 10248/70 Addition to 1187777 Headings E1H and E1T The liquid storage installations of Specifications 1187777 and 1214294 are modified by the provision of a plurality of floating flexible storage tanks 18, 20 in the upwardly open recess 10. The tanks, which may be of butyl synthetic rubber, when full together fill the whole useful area of the base of the recess, and are simultaneously filled or emptied via lower manifolds 40 and pipe 36. Adjacent tank interiors are interconnected through load balancing apertures in plates 46 between adjacent tanks, which plates with the manifolds, anchor the tanks in position. The use of four quadrant shaped or nine rectangular tanks is specifically disclosed. Flexible ducts 62 allow rain water to drain from the tank tops to the space beneath them. Vent floats 64 in the tank tops and radially spaced perforated pipes 66 in the ballasted tank bottoms are provided, the latter pipes preventing regions of the tanks from becoming isolated as the tanks collapse on emptying.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1024870 | 1970-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1305817A true GB1305817A (en) | 1973-02-07 |
Family
ID=9964375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1024870A Expired GB1305817A (en) | 1970-03-03 | 1970-03-03 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1305817A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4236258A (en) * | 1979-04-17 | 1980-12-02 | French Masterpieces, Incorporated | Automatic swimming pool cover |
US4285078A (en) * | 1979-04-17 | 1981-08-25 | French Masterpieces, Inc. | Automatic swimming pool cover |
-
1970
- 1970-03-03 GB GB1024870A patent/GB1305817A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4236258A (en) * | 1979-04-17 | 1980-12-02 | French Masterpieces, Incorporated | Automatic swimming pool cover |
US4285078A (en) * | 1979-04-17 | 1981-08-25 | French Masterpieces, Inc. | Automatic swimming pool cover |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |