GB1238432A - - Google Patents
Info
- Publication number
- GB1238432A GB1238432A GB1238432DA GB1238432A GB 1238432 A GB1238432 A GB 1238432A GB 1238432D A GB1238432D A GB 1238432DA GB 1238432 A GB1238432 A GB 1238432A
- Authority
- GB
- United Kingdom
- Prior art keywords
- secured
- decking
- roof
- rigid
- floating
- 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
- B65D88/34—Large containers having floating covers, e.g. floating roofs or blankets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Revetment (AREA)
Abstract
1,238,432. Floating roofs for tanks. OLIN CORP. 4 Feb., 1970 [1 April, 1969], No. 5288/ 70. Heading E1T. A floating roof for a tank comprises a horizontal framework 23, rigid decking 21 secured thereto and a plurality of floats 20 each in the form of a container provided with a closure plate 43 and a filling 40 of rigid polyurethane foam. The decking is preferably made of corrugated aluminium and is secured to a ring 22 having a seal 25. Adjustable legs 50 are provided to limit lowering of the roof, guide poles, anti-rotational cables, a manhole, ganging funnel and other subsidiary fabrics being provided as deemed necessary for details of which and minor modifications, the Specification should be referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81187869A | 1969-04-01 | 1969-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1238432A true GB1238432A (en) | 1971-07-07 |
Family
ID=25207843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1238432D Expired GB1238432A (en) | 1969-04-01 | 1970-02-04 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3587911A (en) |
BR (1) | BR7017457D0 (en) |
DE (1) | DE2015354C3 (en) |
FR (1) | FR2042239A5 (en) |
GB (1) | GB1238432A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2152996A (en) * | 1984-01-14 | 1985-08-14 | Motherwell Bridge Fabricators | Floating roofs |
WO2007065198A1 (en) * | 2005-12-08 | 2007-06-14 | Paul Dalley | Mineral tank floating cover and method of vapour recovery |
RU227513U1 (en) * | 2022-12-27 | 2024-07-23 | Ольга Викторовна Теряева | Soft type sealing seal for pontoon |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3724704A (en) * | 1971-04-13 | 1973-04-03 | Pittsburgh Des Moines Steel | Floating roof having uniformly distributed buoyancy means |
USRE29270E (en) * | 1972-12-22 | 1977-06-21 | Floating cover for a tank | |
US3861555A (en) * | 1972-12-22 | 1975-01-21 | Ardell H Nelson | Floating cover for a tank |
US3972444A (en) * | 1975-04-10 | 1976-08-03 | Pittsburgh Des Moines Steel Company | Floating roof having uniformly distributed buoyancy means |
DE3141797A1 (en) * | 1981-10-21 | 1983-04-28 | G + H Montage Gmbh, 6700 Ludwigshafen | Tank, in particular crude oil tank, with a floating roof |
DE3636866A1 (en) * | 1986-10-30 | 1988-05-11 | Fritz Reinke | COVER FOR POOLS FILLED WITH LIQUID |
NL9000684A (en) * | 1990-03-22 | 1991-10-16 | Alexander Faber Pieter Hugo Al | FLOATING TANK ROOF OF PLASTIC MATERIAL. |
US5230436A (en) * | 1992-05-29 | 1993-07-27 | Texaco Inc. | Liquid storage tank with floating roof structure |
US5305905A (en) * | 1993-03-08 | 1994-04-26 | Amerada Hess Corporation | Vapor tight floating roof support leg for liquid storage tank |
US5353941A (en) * | 1993-05-26 | 1994-10-11 | Chicago Bridge & Iron Technical Services Company | Adjustable floating roof supports for reduced vapor loss |
BR9701072A (en) * | 1997-02-25 | 1999-06-15 | Petroleo Brasileiro Sa | Set for supporting floating ceilings of liquid storage fans |
US8177072B2 (en) * | 2008-12-04 | 2012-05-15 | Thermogenesis Corp. | Apparatus and method for separating and isolating components of a biological fluid |
US20130284741A1 (en) * | 2011-01-14 | 2013-10-31 | Nippon Steel & Sumitomo Metal Corporation | Floating body |
US11548725B2 (en) | 2013-03-15 | 2023-01-10 | Industrial & Environmental Concepts, Inc. | Cover systems, tank covering methods, and pipe retention systems |
CN108671586B (en) * | 2018-04-25 | 2021-03-16 | 榆林学院 | Tar aqueous ammonia clarification storage tank and tar aqueous ammonia clarification system |
CA3049774C (en) | 2018-07-19 | 2022-03-08 | Reg Macleod | Light footing shoring of a floating roof inside a tank during tank inspection and maintenance |
-
1969
- 1969-04-01 US US811878A patent/US3587911A/en not_active Expired - Lifetime
-
1970
- 1970-02-04 GB GB1238432D patent/GB1238432A/en not_active Expired
- 1970-03-13 BR BR217457/70A patent/BR7017457D0/en unknown
- 1970-03-27 FR FR7011321A patent/FR2042239A5/fr not_active Expired
- 1970-03-31 DE DE2015354A patent/DE2015354C3/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2152996A (en) * | 1984-01-14 | 1985-08-14 | Motherwell Bridge Fabricators | Floating roofs |
WO2007065198A1 (en) * | 2005-12-08 | 2007-06-14 | Paul Dalley | Mineral tank floating cover and method of vapour recovery |
RU227513U1 (en) * | 2022-12-27 | 2024-07-23 | Ольга Викторовна Теряева | Soft type sealing seal for pontoon |
Also Published As
Publication number | Publication date |
---|---|
DE2015354C3 (en) | 1975-12-04 |
FR2042239A5 (en) | 1971-02-05 |
DE2015354B2 (en) | 1975-04-24 |
BR7017457D0 (en) | 1973-03-08 |
US3587911A (en) | 1971-06-28 |
DE2015354A1 (en) | 1970-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |