US3885699A - Floating roof - Google Patents
Floating roof Download PDFInfo
- Publication number
- US3885699A US3885699A US290761A US29076172A US3885699A US 3885699 A US3885699 A US 3885699A US 290761 A US290761 A US 290761A US 29076172 A US29076172 A US 29076172A US 3885699 A US3885699 A US 3885699A
- Authority
- US
- United States
- Prior art keywords
- floating
- floating roof
- roof according
- rim
- framework
- 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 - Lifetime
Links
Images
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
Definitions
- FIG. 9 is a cross-section in elevation of a storage tank similar to that of FIG. I equipped with another embodiment of a floating roof having a double sealing sheet.
- the upper part 31, which ends in a cylindrical support 31a of the joint 26, is of a left-hand shape which ends in a circle in its upper part and a polygon in its lower part 32.
- a floating roof according to claim 1 in which the tensioning cables are arranged so that the rotational forces applied to adjacent elements of the rim are in opposition.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7133779A FR2153675A1 (de) | 1971-09-20 | 1971-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3885699A true US3885699A (en) | 1975-05-27 |
Family
ID=9083203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US290761A Expired - Lifetime US3885699A (en) | 1971-09-20 | 1972-09-20 | Floating roof |
Country Status (8)
Country | Link |
---|---|
US (1) | US3885699A (de) |
JP (1) | JPS4838515A (de) |
BE (1) | BE789051A (de) |
DE (1) | DE2245837A1 (de) |
FR (1) | FR2153675A1 (de) |
GB (1) | GB1398581A (de) |
IT (1) | IT984634B (de) |
NL (1) | NL7212718A (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190337774A1 (en) * | 2016-12-21 | 2019-11-07 | Matrix Service Company | Pipe lifting and orienting apparatus and method |
US11548725B2 (en) | 2013-03-15 | 2023-01-10 | Industrial & Environmental Concepts, Inc. | Cover systems, tank covering methods, and pipe retention systems |
EP4193823A1 (de) * | 2021-12-07 | 2023-06-14 | Huesker Synthetic GmbH | Trägerkonstruktion für ein emissionsschutzdach |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2944589A1 (de) * | 1979-11-05 | 1981-05-07 | Heinrich Ing.(grad.) 6052 Mühlheim Imhof | Schwimmende abdeckung fuer fluessige gueter |
JPS63229216A (ja) * | 1987-03-13 | 1988-09-26 | Shibaura Eng Works Co Ltd | 開先加工装置 |
EP0519124A1 (de) * | 1991-06-21 | 1992-12-23 | Hendrik Willem Schelfhorst | Dach für einen Silo oder dergleichen |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1121057A (en) * | 1913-09-16 | 1914-12-15 | Oswin W Willcox | Storage-tank. |
US1267434A (en) * | 1917-10-19 | 1918-05-28 | William Macpherson | Oil-tank. |
US1520991A (en) * | 1922-11-09 | 1924-12-30 | John H Wiggins | Floating deck or roof for liquid storage tanks |
US1994478A (en) * | 1923-04-16 | 1935-03-19 | Madge Kueffer | Supporting means for floating decks |
US2072798A (en) * | 1932-07-30 | 1937-03-02 | Hewitt Rubber Corp | Sealing means for floating roofs for tanks |
US2281748A (en) * | 1938-10-31 | 1942-05-05 | Phillips Petroleum Co | Equipment for storing volatile liquids |
US2282772A (en) * | 1939-04-15 | 1942-05-12 | John H Wiggins | Pontoon type floating roof for liquid storage tanks |
US2282773A (en) * | 1939-04-01 | 1942-05-12 | John H Wiggins | Seal for floating roofs |
US2586856A (en) * | 1945-10-16 | 1952-02-26 | Chicago Bridge & Iron Co | Double-deck floating roof |
US2606684A (en) * | 1948-12-06 | 1952-08-12 | John H Wiggins | Floating tank roof |
US2968420A (en) * | 1957-06-13 | 1961-01-17 | Chicago Bridge & Iron Co | Fabric type seal for floating roof tank |
US3116850A (en) * | 1962-04-12 | 1964-01-07 | Pittsburgh Des Moines Steel | Tube seal for floating roof storage tank |
-
0
- BE BE789051D patent/BE789051A/xx unknown
-
1971
- 1971-09-20 FR FR7133779A patent/FR2153675A1/fr not_active Withdrawn
-
1972
- 1972-09-19 JP JP47094055A patent/JPS4838515A/ja active Pending
- 1972-09-19 DE DE2245837A patent/DE2245837A1/de active Pending
- 1972-09-19 GB GB4328372A patent/GB1398581A/en not_active Expired
- 1972-09-20 US US290761A patent/US3885699A/en not_active Expired - Lifetime
- 1972-09-20 NL NL7212718A patent/NL7212718A/xx unknown
- 1972-09-20 IT IT52859/72A patent/IT984634B/it active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1121057A (en) * | 1913-09-16 | 1914-12-15 | Oswin W Willcox | Storage-tank. |
US1267434A (en) * | 1917-10-19 | 1918-05-28 | William Macpherson | Oil-tank. |
US1520991A (en) * | 1922-11-09 | 1924-12-30 | John H Wiggins | Floating deck or roof for liquid storage tanks |
US1994478A (en) * | 1923-04-16 | 1935-03-19 | Madge Kueffer | Supporting means for floating decks |
US2072798A (en) * | 1932-07-30 | 1937-03-02 | Hewitt Rubber Corp | Sealing means for floating roofs for tanks |
US2281748A (en) * | 1938-10-31 | 1942-05-05 | Phillips Petroleum Co | Equipment for storing volatile liquids |
US2282773A (en) * | 1939-04-01 | 1942-05-12 | John H Wiggins | Seal for floating roofs |
US2282772A (en) * | 1939-04-15 | 1942-05-12 | John H Wiggins | Pontoon type floating roof for liquid storage tanks |
US2586856A (en) * | 1945-10-16 | 1952-02-26 | Chicago Bridge & Iron Co | Double-deck floating roof |
US2606684A (en) * | 1948-12-06 | 1952-08-12 | John H Wiggins | Floating tank roof |
US2968420A (en) * | 1957-06-13 | 1961-01-17 | Chicago Bridge & Iron Co | Fabric type seal for floating roof tank |
US3116850A (en) * | 1962-04-12 | 1964-01-07 | Pittsburgh Des Moines Steel | Tube seal for floating roof storage tank |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11548725B2 (en) | 2013-03-15 | 2023-01-10 | Industrial & Environmental Concepts, Inc. | Cover systems, tank covering methods, and pipe retention systems |
US20190337774A1 (en) * | 2016-12-21 | 2019-11-07 | Matrix Service Company | Pipe lifting and orienting apparatus and method |
US10899588B2 (en) * | 2016-12-21 | 2021-01-26 | Matrix Service Company | Pipe lifting and orienting apparatus and method |
EP4193823A1 (de) * | 2021-12-07 | 2023-06-14 | Huesker Synthetic GmbH | Trägerkonstruktion für ein emissionsschutzdach |
Also Published As
Publication number | Publication date |
---|---|
DE2245837A1 (de) | 1973-03-29 |
GB1398581A (en) | 1975-06-25 |
FR2153675A1 (de) | 1973-05-04 |
BE789051A (fr) | 1973-03-20 |
NL7212718A (de) | 1973-03-22 |
JPS4838515A (de) | 1973-06-06 |
IT984634B (it) | 1974-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2282772A (en) | Pontoon type floating roof for liquid storage tanks | |
US2854049A (en) | Collapsible storage tanks | |
AU2004286010B2 (en) | Pneumatic two-dimensional structure | |
US3885699A (en) | Floating roof | |
US11168486B2 (en) | Above ground pool | |
US2586856A (en) | Double-deck floating roof | |
US4000527A (en) | Swimming pool cover floating support | |
US3958381A (en) | Concrete filled tapered tubular tower | |
US3660853A (en) | Transportable tanks | |
KR101302215B1 (ko) | 슬로싱 방지용 독립형 저장탱크 및 이를 포함하는 선박 | |
US4800690A (en) | Stack system | |
US3724704A (en) | Floating roof having uniformly distributed buoyancy means | |
US3119511A (en) | Sealing mechanisms for storage tanks | |
US2289913A (en) | Storage tank | |
US4036394A (en) | Floating roof for liquid storage tanks | |
US3915332A (en) | Floating roof | |
US3075668A (en) | Resilient foam seal for floating roof | |
US2287213A (en) | Floating roof for liquid storage apparatus | |
US3690502A (en) | Pipe pontoon floating roof | |
JPS596791B2 (ja) | 直立タンク | |
US2606684A (en) | Floating tank roof | |
US3338454A (en) | Secondary seal for floating roof tanks | |
CA1037272A (en) | Industrial cooling tower | |
US4126243A (en) | Tank floating roof seal | |
US3562976A (en) | Roof construction for silos or the like |