IT999937B - SEALING SYSTEM FOR LIQUID STORAGE TANKS WITH FLOATING ROOF - Google Patents

SEALING SYSTEM FOR LIQUID STORAGE TANKS WITH FLOATING ROOF

Info

Publication number
IT999937B
IT999937B IT70620/73A IT7062073A IT999937B IT 999937 B IT999937 B IT 999937B IT 70620/73 A IT70620/73 A IT 70620/73A IT 7062073 A IT7062073 A IT 7062073A IT 999937 B IT999937 B IT 999937B
Authority
IT
Italy
Prior art keywords
liquid storage
storage tanks
sealing system
floating roof
roof
Prior art date
Application number
IT70620/73A
Other languages
Italian (it)
Original Assignee
Nippon Kakoki Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Kakoki Co filed Critical Nippon Kakoki Co
Application granted granted Critical
Publication of IT999937B publication Critical patent/IT999937B/en

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
    • B65D88/42—Large containers having floating covers, e.g. floating roofs or blankets with sealing means between cover rim and receptacle
    • B65D88/50—Large containers having floating covers, e.g. floating roofs or blankets with sealing means between cover rim and receptacle with resilient foam or stuffed seal
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/921—Closure or weather strip seal
IT70620/73A 1973-02-14 1973-12-07 SEALING SYSTEM FOR LIQUID STORAGE TANKS WITH FLOATING ROOF IT999937B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48017497A JPS5145327B2 (en) 1973-02-14 1973-02-14

Publications (1)

Publication Number Publication Date
IT999937B true IT999937B (en) 1976-03-10

Family

ID=11945620

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70620/73A IT999937B (en) 1973-02-14 1973-12-07 SEALING SYSTEM FOR LIQUID STORAGE TANKS WITH FLOATING ROOF

Country Status (5)

Country Link
US (1) US3926332A (en)
JP (1) JPS5145327B2 (en)
DE (1) DE2404662A1 (en)
IT (1) IT999937B (en)
SE (1) SE397077B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014454A (en) * 1975-10-28 1977-03-29 Greengate Industrial Polymers Limited Floating roofs for liquid storage tanks
US4126243A (en) * 1977-10-11 1978-11-21 Chicago Bridge & Iron Company Tank floating roof seal
US4244487A (en) * 1979-04-02 1981-01-13 Ultraflote Corporation Floating cover having pivotally connected flotation pontoons
WO1984000058A1 (en) * 1982-06-14 1984-01-05 Dow Chemical Co Resilient gasket having auxiliary resiliency means
US4493430A (en) * 1982-10-04 1985-01-15 Chicago Bridge & Iron Company Floating roof seal using a coil spring
US6027123A (en) * 1997-09-10 2000-02-22 Cbw Transport Services, Inc. Tank piston with improved seal and wiper
US6325384B1 (en) * 1997-09-10 2001-12-04 Transportation Leasing Corporation Tank piston with improved seal and wiper
KR100551802B1 (en) * 2004-05-13 2006-02-13 기아자동차주식회사 Device and method for preventing noise from window glass of vehicle
US11548725B2 (en) 2013-03-15 2023-01-10 Industrial & Environmental Concepts, Inc. Cover systems, tank covering methods, and pipe retention systems
US10443726B2 (en) * 2015-02-08 2019-10-15 John B. Nobil Suspension seal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910209A (en) * 1953-08-18 1959-10-27 Walter K Nelson Sealer strips
US3043468A (en) * 1960-02-23 1962-07-10 Gen Am Transport Sealing mechanisms for storage tanks
US3228702A (en) * 1961-11-02 1966-01-11 Union Tank Car Co Inflatable seal for floating roof
NL282169A (en) * 1962-01-19
US3135415A (en) * 1962-01-23 1964-06-02 Dorcon Inc Floating roof seal
US3119511A (en) * 1962-06-08 1964-01-28 Gen Am Transport Sealing mechanisms for storage tanks
US3333725A (en) * 1963-07-15 1967-08-01 Chiyoda Chem Eng Construct Co Floating cover and sealing means for liquid storage tank
US3338454A (en) * 1964-02-24 1967-08-29 Dorcon Inc Secondary seal for floating roof tanks
US3373891A (en) * 1965-04-06 1968-03-19 Helmerich & Payne Seal for floating tank roof
US3372831A (en) * 1965-04-13 1968-03-12 Olin Mathieson Seal for floating deck
FR2127193A5 (en) * 1971-02-26 1972-10-13 Joint Francais

Also Published As

Publication number Publication date
SE397077B (en) 1977-10-17
JPS49106004A (en) 1974-10-08
DE2404662A1 (en) 1974-08-22
JPS5145327B2 (en) 1976-12-03
US3926332A (en) 1975-12-16

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