GB890422A - Improvements in floating screens for storage tanks - Google Patents

Improvements in floating screens for storage tanks

Info

Publication number
GB890422A
GB890422A GB571560A GB571560A GB890422A GB 890422 A GB890422 A GB 890422A GB 571560 A GB571560 A GB 571560A GB 571560 A GB571560 A GB 571560A GB 890422 A GB890422 A GB 890422A
Authority
GB
United Kingdom
Prior art keywords
pockets
storage tanks
contain
rigid
tanks
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
GB571560A
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.)
Greengate and Irwell Rubber Co Ltd
Original Assignee
Greengate and Irwell Rubber Co 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 Greengate and Irwell Rubber Co Ltd filed Critical Greengate and Irwell Rubber Co Ltd
Priority to GB571560A priority Critical patent/GB890422A/en
Publication of GB890422A publication Critical patent/GB890422A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D88/00Large containers
    • B65D88/34Large containers having floating covers, e.g. floating roofs or blankets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

890,422. Tanks. GREENGATE & IRWELL RUBBER CO. Ltd., and MARSHALL, D. D. Oct. 7, 1960 [Feb. 18, 1960], No. 5715/60. Class 69 (1). A floating cover of flexible material such as nylon fabric for storage tanks is adapted for insertion through a small inlet in the tank roof and stiffened by springs inserted in pockets attached to or forming part of the material. In an example, pockets 3, Fig. 1, may be circumferential or pockets 5 may be radial and contain springs of metal or plastic material. Additional or alternative pockets 4 may be segmental and contain rigid or semi-rigid material.
GB571560A 1960-02-18 1960-02-18 Improvements in floating screens for storage tanks Expired GB890422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB571560A GB890422A (en) 1960-02-18 1960-02-18 Improvements in floating screens for storage tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB571560A GB890422A (en) 1960-02-18 1960-02-18 Improvements in floating screens for storage tanks

Publications (1)

Publication Number Publication Date
GB890422A true GB890422A (en) 1962-02-28

Family

ID=9801275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB571560A Expired GB890422A (en) 1960-02-18 1960-02-18 Improvements in floating screens for storage tanks

Country Status (1)

Country Link
GB (1) GB890422A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159301A (en) * 1962-09-07 1964-12-01 Noel M Anderson Floating diaphragm for pressure tanks
US3366266A (en) * 1966-02-18 1968-01-30 F E Myers & Bro Co Flexible float seal
EP2530032A1 (en) * 2011-06-03 2012-12-05 Poseidon Concepts Limited Partnership Container cover
CN110451104A (en) * 2018-05-07 2019-11-15 中国石油化工股份有限公司 Full connected flexible light weight rubber floating plate and its application
DE102018120848A1 (en) * 2018-08-27 2020-02-27 Jochen Hörster pool cover

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159301A (en) * 1962-09-07 1964-12-01 Noel M Anderson Floating diaphragm for pressure tanks
US3366266A (en) * 1966-02-18 1968-01-30 F E Myers & Bro Co Flexible float seal
EP2530032A1 (en) * 2011-06-03 2012-12-05 Poseidon Concepts Limited Partnership Container cover
CN110451104A (en) * 2018-05-07 2019-11-15 中国石油化工股份有限公司 Full connected flexible light weight rubber floating plate and its application
CN110451104B (en) * 2018-05-07 2021-09-10 中国石油化工股份有限公司 Full-contact flexible light rubber floating disc and application thereof
DE102018120848A1 (en) * 2018-08-27 2020-02-27 Jochen Hörster pool cover

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