IT1001046B - Dispositivo per chiudere a tenuta la fessura anulare fra la parete ed il tetto galleggiante dei serbatoi di grandi dimensioni per idrocarbu ri liquidi o simili - Google Patents

Dispositivo per chiudere a tenuta la fessura anulare fra la parete ed il tetto galleggiante dei serbatoi di grandi dimensioni per idrocarbu ri liquidi o simili

Info

Publication number
IT1001046B
IT1001046B IT12969/73A IT1296973A IT1001046B IT 1001046 B IT1001046 B IT 1001046B IT 12969/73 A IT12969/73 A IT 12969/73A IT 1296973 A IT1296973 A IT 1296973A IT 1001046 B IT1001046 B IT 1001046B
Authority
IT
Italy
Prior art keywords
tanks
sealing
liquid
wall
floating roof
Prior art date
Application number
IT12969/73A
Other languages
English (en)
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Application granted granted Critical
Publication of IT1001046B publication Critical patent/IT1001046B/it

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)
  • Pressure Vessels And Lids Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Gasket Seals (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
IT12969/73A 1972-12-06 1973-12-07 Dispositivo per chiudere a tenuta la fessura anulare fra la parete ed il tetto galleggiante dei serbatoi di grandi dimensioni per idrocarbu ri liquidi o simili IT1001046B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1039972A AT319145B (de) 1972-12-06 1972-12-06 Vorrichtung zum Abdichten des zwischen der Behälterwand und dem Schwimmdach eines Großraumbehälters für Mineralöle od.dgl. vorhandenen Ringspaltes

Publications (1)

Publication Number Publication Date
IT1001046B true IT1001046B (it) 1976-04-20

Family

ID=3622083

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12969/73A IT1001046B (it) 1972-12-06 1973-12-07 Dispositivo per chiudere a tenuta la fessura anulare fra la parete ed il tetto galleggiante dei serbatoi di grandi dimensioni per idrocarbu ri liquidi o simili

Country Status (6)

Country Link
US (1) US3900127A (it)
AT (1) AT319145B (it)
DE (1) DE2358636C3 (it)
FR (1) FR2210992A5 (it)
GB (1) GB1428514A (it)
IT (1) IT1001046B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099644A (en) * 1976-04-07 1978-07-11 United States Steel Corporation Low emission multiple sealing system for floating roof tanks
US4116358A (en) * 1977-05-16 1978-09-26 Aerojet-General Corporation Weather and vapor seal for storage tank
US4353477A (en) * 1977-09-30 1982-10-12 Chicago Bridge & Iron Company Floating roof metallic shoe secondary seal
DE3202278A1 (de) * 1982-01-25 1983-07-28 Ingenieurbüro Imhof GmbH, 6050 Offenbach Vorrichtung zur entfernung des niederschlagswassers von der senkrechten innenwand eines schwimmdachtanks
DE3313564A1 (de) * 1983-04-14 1984-10-18 Ingenieurbüro Imhof GmbH, 6050 Offenbach Vorrichtung zur abdichtung des ringspalts zwischen behaelterwand und schwimmender abdeckung eines grossraumbehaelters
GB8425321D0 (en) * 1984-10-06 1984-11-14 Petroleum Seals & Systems Ltd Seal for floating roof tank
US5284269A (en) * 1993-06-28 1994-02-08 Petrie Jack G Space saving double seal
CN115158884B (zh) * 2022-07-28 2023-07-18 余江县恒欣精密元件有限公司 一种防锈的金属尾座存放装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116850A (en) * 1962-04-12 1964-01-07 Pittsburgh Des Moines Steel Tube seal for floating roof storage tank
US3422981A (en) * 1967-04-18 1969-01-21 Helmerich & Payne Secondary seal
US3565279A (en) * 1968-10-29 1971-02-23 Us Industries Inc Floating roof tank seal means
US3625415A (en) * 1970-03-27 1971-12-07 Pittsburgh Des Moines Steel Floating roof seal

Also Published As

Publication number Publication date
FR2210992A5 (it) 1974-07-12
GB1428514A (en) 1976-03-17
US3900127A (en) 1975-08-19
AT319145B (de) 1974-12-10
DE2358636C3 (de) 1978-03-02
DE2358636B2 (de) 1977-07-21
DE2358636A1 (de) 1974-07-18

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