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GB9028147D0 - Floating roof storage tank seal - Google Patents

Floating roof storage tank seal

Info

Publication number
GB9028147D0
GB9028147D0 GB909028147A GB9028147A GB9028147D0 GB 9028147 D0 GB9028147 D0 GB 9028147D0 GB 909028147 A GB909028147 A GB 909028147A GB 9028147 A GB9028147 A GB 9028147A GB 9028147 D0 GB9028147 D0 GB 9028147D0
Authority
GB
United Kingdom
Prior art keywords
storage tank
floating roof
tank seal
roof storage
seal
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.)
Granted
Application number
GB909028147A
Other versions
GB2251263A (en
GB2251263B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUBBAGLAS PETROSEALS Ltd
Original Assignee
RUBBAGLAS PETROSEALS Ltd
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 RUBBAGLAS PETROSEALS Ltd filed Critical RUBBAGLAS PETROSEALS Ltd
Priority to GB9028147A priority Critical patent/GB2251263B/en
Publication of GB9028147D0 publication Critical patent/GB9028147D0/en
Priority to PCT/GB1991/002320 priority patent/WO1992012073A1/en
Priority to EP19920901734 priority patent/EP0564519A1/en
Publication of GB2251263A publication Critical patent/GB2251263A/en
Application granted granted Critical
Publication of GB2251263B publication Critical patent/GB2251263B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B65D88/46—Large containers having floating covers, e.g. floating roofs or blankets with sealing means between cover rim and receptacle with mechanical means acting on the seal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
GB9028147A 1990-12-28 1990-12-28 Floating roof storage tank seal Expired - Fee Related GB2251263B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9028147A GB2251263B (en) 1990-12-28 1990-12-28 Floating roof storage tank seal
PCT/GB1991/002320 WO1992012073A1 (en) 1990-12-28 1991-12-24 Floating roof storage tank seal
EP19920901734 EP0564519A1 (en) 1990-12-28 1991-12-24 Floating roof storage tank seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9028147A GB2251263B (en) 1990-12-28 1990-12-28 Floating roof storage tank seal

Publications (3)

Publication Number Publication Date
GB9028147D0 true GB9028147D0 (en) 1991-02-13
GB2251263A GB2251263A (en) 1992-07-01
GB2251263B GB2251263B (en) 1995-01-25

Family

ID=10687652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9028147A Expired - Fee Related GB2251263B (en) 1990-12-28 1990-12-28 Floating roof storage tank seal

Country Status (3)

Country Link
EP (1) EP0564519A1 (en)
GB (1) GB2251263B (en)
WO (1) WO1992012073A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707268B1 (en) * 1993-07-09 1995-09-29 Tisserand Jean Improvements to floating roofs for liquid storage tank.
FR2771091B1 (en) 1997-11-20 2000-01-14 Rhone Poulenc Fibres PROCESS FOR HYDROGENATION OF DINITRILES
US6247607B1 (en) * 1998-12-18 2001-06-19 Hmt Inc. Low profile secondary seal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB300086A (en) * 1928-04-17 1928-11-08 Charles Raymond Gallagher Floating cover for oil tanks or the like
GB348039A (en) * 1930-02-01 1931-05-01 Chicago Bridge & Iron Co Improvements in or relating to floating covers for liquid storage tanks
US2459178A (en) * 1945-10-20 1949-01-18 Chicago Bridge & Iron Co Seal for floating roofs
US2471404A (en) * 1945-11-23 1949-05-31 Chicago Bridge & Iron Co Seal for floating roofs
US4004708A (en) * 1975-12-19 1977-01-25 Philadelphia Suburban Corporation Fire-responsive tank top
US4191303A (en) * 1979-03-09 1980-03-04 Kinghorn Mark D Liquid storage tank sealing system
US4353478A (en) * 1979-08-21 1982-10-12 Clark William F Vapor seal for floating roof tank
AT375132B (en) * 1982-08-18 1984-07-10 Roesner Gunter DEVICE FOR DISCHARGING THE REGULATORY WATER THAT IS CONTAINED ON THE WALL INSIDE OF A CONTAINER WITH A FLOATING ROOF

Also Published As

Publication number Publication date
EP0564519A1 (en) 1993-10-13
GB2251263A (en) 1992-07-01
WO1992012073A1 (en) 1992-07-23
GB2251263B (en) 1995-01-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031228