GB1397042A - Liquid storage tanks having floating roofs - Google Patents

Liquid storage tanks having floating roofs

Info

Publication number
GB1397042A
GB1397042A GB227873A GB227873A GB1397042A GB 1397042 A GB1397042 A GB 1397042A GB 227873 A GB227873 A GB 227873A GB 227873 A GB227873 A GB 227873A GB 1397042 A GB1397042 A GB 1397042A
Authority
GB
United Kingdom
Prior art keywords
roof
impeller
liquid
floating
liquid storage
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
GB227873A
Other languages
English (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.)
SPX Technologies Inc
Original Assignee
General Signal Corp
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 General Signal Corp filed Critical General Signal Corp
Publication of GB1397042A publication Critical patent/GB1397042A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
GB227873A 1972-01-31 1973-01-16 Liquid storage tanks having floating roofs Expired GB1397042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22196672A 1972-01-31 1972-01-31

Publications (1)

Publication Number Publication Date
GB1397042A true GB1397042A (en) 1975-06-11

Family

ID=22830193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB227873A Expired GB1397042A (en) 1972-01-31 1973-01-16 Liquid storage tanks having floating roofs

Country Status (8)

Country Link
US (1) US3762690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5611494B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU469301B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA962999A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2304225C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2170005B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1397042A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL176769C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136974A (en) * 1977-08-10 1979-01-30 Palotsee John J Seal and propeller drive assembly for industrial cleaning tanks
FR2427274A1 (fr) * 1978-05-30 1979-12-28 British Petroleum Co Toit flottant allege pour reservoir de stockage de produit petrolier
US4884245A (en) * 1989-03-21 1989-11-28 Jwi, Incorporated Quick-connection drive coupling for mixing tank
AU2014203763B2 (en) * 2013-07-15 2018-07-26 Spx Flow, Inc. Retractable mixing device and method
TWI701201B (zh) * 2020-01-08 2020-08-11 璟鎧企業有限公司 內浮頂之環向密封裝置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1912595A (en) * 1930-08-29 1933-06-06 Pacific Flush Tank Co Sludge digestion tank
US2516917A (en) * 1945-12-14 1950-08-01 Allis Chalmers Mfg Co Agitator
US2931534A (en) * 1958-04-07 1960-04-05 John H Wiggins Automatic emergency drain mechanisms for floating roofs
NL301206A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-12-07 1900-01-01
US3329301A (en) * 1963-11-21 1967-07-04 Exxon Research Engineering Co Floating tank top
US3294372A (en) * 1964-12-14 1966-12-27 Union Oil Co Floating roof mixing tank
US3343817A (en) * 1966-06-29 1967-09-26 Interchem Corp Apparatus for mixing materials in the substantial absence of air
US3411756A (en) * 1967-09-11 1968-11-19 Ziegler Moses Mixing device for fluids

Also Published As

Publication number Publication date
CA962999A (en) 1975-02-18
DE2304225C2 (de) 1984-11-08
AU5150073A (en) 1974-08-01
NL7301363A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-02
NL176769C (nl) 1985-06-03
NL176769B (nl) 1985-01-02
DE2304225A1 (de) 1973-08-09
AU469301B2 (en) 1976-02-12
JPS5611494B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-03-14
FR2170005A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-09-14
JPS4887462A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-11-17
FR2170005B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-03-03
US3762690A (en) 1973-10-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee