FR2520330B1 - Dispositif de fermeture pour garniture de la couverture d'un reservoir a couverture flottante - Google Patents

Dispositif de fermeture pour garniture de la couverture d'un reservoir a couverture flottante

Info

Publication number
FR2520330B1
FR2520330B1 FR8218989A FR8218989A FR2520330B1 FR 2520330 B1 FR2520330 B1 FR 2520330B1 FR 8218989 A FR8218989 A FR 8218989A FR 8218989 A FR8218989 A FR 8218989A FR 2520330 B1 FR2520330 B1 FR 2520330B1
Authority
FR
France
Prior art keywords
cover
trim
tank
closing device
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
Application number
FR8218989A
Other languages
English (en)
Other versions
FR2520330A1 (fr
Inventor
Robert A Bruening
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.)
Chicago Bridge and Iron Co
Original Assignee
Chicago Bridge and Iron 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 Chicago Bridge and Iron Co filed Critical Chicago Bridge and Iron Co
Publication of FR2520330A1 publication Critical patent/FR2520330A1/fr
Application granted granted Critical
Publication of FR2520330B1 publication Critical patent/FR2520330B1/fr
Expired 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
    • 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
    • Y10S220/00—Receptacles
    • Y10S220/19—Rubber plugs and caps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Closures For Containers (AREA)
FR8218989A 1982-01-26 1982-11-12 Dispositif de fermeture pour garniture de la couverture d'un reservoir a couverture flottante Expired FR2520330B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/342,789 US4457446A (en) 1982-01-26 1982-01-26 Vapor closure for flexures in floating

Publications (2)

Publication Number Publication Date
FR2520330A1 FR2520330A1 (fr) 1983-07-29
FR2520330B1 true FR2520330B1 (fr) 1987-03-06

Family

ID=23343285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218989A Expired FR2520330B1 (fr) 1982-01-26 1982-11-12 Dispositif de fermeture pour garniture de la couverture d'un reservoir a couverture flottante

Country Status (6)

Country Link
US (1) US4457446A (fr)
JP (1) JPS58134883A (fr)
AU (1) AU538191B2 (fr)
CA (1) CA1178767A (fr)
FR (1) FR2520330B1 (fr)
GB (1) GB2115071B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137167A (en) * 1990-10-12 1992-08-11 Ploeger Kurt E Sealing means for floating tank roof and method of installation
JPH07100466B2 (ja) * 1991-04-08 1995-11-01 ウン ゼー チョウ 太陽熱利用燃料自給式広甲板多脚船
US11548725B2 (en) 2013-03-15 2023-01-10 Industrial & Environmental Concepts, Inc. Cover systems, tank covering methods, and pipe retention systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586856A (en) * 1945-10-16 1952-02-26 Chicago Bridge & Iron Co Double-deck floating roof
US2586813A (en) * 1951-03-31 1952-02-26 Chicago Bridge & Iron Co Floating roof seal
US2829795A (en) * 1954-09-07 1958-04-08 Chicago Bridge & Iron Co Sealing ring for floating roof storage tanks
US4353477A (en) * 1977-09-30 1982-10-12 Chicago Bridge & Iron Company Floating roof metallic shoe secondary seal
US4262701A (en) * 1979-08-13 1981-04-21 Beacom Roger R Concrete pipe lift hole plug
US4291803A (en) * 1980-09-23 1981-09-29 Windsor Communications Group, Inc. Protective end cap

Also Published As

Publication number Publication date
GB2115071A (en) 1983-09-01
AU9191382A (en) 1983-08-04
GB2115071B (en) 1985-05-01
JPS58134883A (ja) 1983-08-11
AU538191B2 (en) 1984-08-02
FR2520330A1 (fr) 1983-07-29
US4457446A (en) 1984-07-03
CA1178767A (fr) 1984-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse