NL176769C - MIXING DEVICE FOR A FLUID STORAGE TANK WITH A FLOATING ROOF. - Google Patents

MIXING DEVICE FOR A FLUID STORAGE TANK WITH A FLOATING ROOF.

Info

Publication number
NL176769C
NL176769C NLAANVRAGE7301363,A NL7301363A NL176769C NL 176769 C NL176769 C NL 176769C NL 7301363 A NL7301363 A NL 7301363A NL 176769 C NL176769 C NL 176769C
Authority
NL
Netherlands
Prior art keywords
storage tank
mixing device
fluid storage
floating roof
roof
Prior art date
Application number
NLAANVRAGE7301363,A
Other languages
Dutch (nl)
Other versions
NL7301363A (en
NL176769B (en
Original Assignee
Gen 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 Gen Signal Corp filed Critical Gen Signal Corp
Publication of NL7301363A publication Critical patent/NL7301363A/xx
Publication of NL176769B publication Critical patent/NL176769B/en
Application granted granted Critical
Publication of NL176769C publication Critical patent/NL176769C/en

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
    • 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

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)
NLAANVRAGE7301363,A 1972-01-31 1973-01-31 MIXING DEVICE FOR A FLUID STORAGE TANK WITH A FLOATING ROOF. NL176769C (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7301363A NL7301363A (en) 1973-08-02
NL176769B NL176769B (en) 1985-01-02
NL176769C true NL176769C (en) 1985-06-03

Family

ID=22830193

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7301363,A NL176769C (en) 1972-01-31 1973-01-31 MIXING DEVICE FOR A FLUID STORAGE TANK WITH A FLOATING ROOF.

Country Status (8)

Country Link
US (1) US3762690A (en)
JP (1) JPS5611494B2 (en)
AU (1) AU469301B2 (en)
CA (1) CA962999A (en)
DE (1) DE2304225C2 (en)
FR (1) FR2170005B1 (en)
GB (1) GB1397042A (en)
NL (1) NL176769C (en)

Families Citing this family (6)

* 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 (en) * 1978-05-30 1979-12-28 British Petroleum Co Light floating cover for petroleum prods. storage tank - comprises two horizontal partitions made of thin ribbed sheets joined to form boxes, with rain-water drainage
JPH0420700Y2 (en) * 1986-08-31 1992-05-12
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 (en) * 2020-01-08 2020-08-11 璟鎧企業有限公司 Annular sealing device of inner floating roof

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 (en) * 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
JPS4887462A (en) 1973-11-17
DE2304225C2 (en) 1984-11-08
FR2170005B1 (en) 1978-03-03
FR2170005A1 (en) 1973-09-14
DE2304225A1 (en) 1973-08-09
NL7301363A (en) 1973-08-02
AU5150073A (en) 1974-08-01
AU469301B2 (en) 1976-02-12
JPS5611494B2 (en) 1981-03-14
CA962999A (en) 1975-02-18
NL176769B (en) 1985-01-02
US3762690A (en) 1973-10-02
GB1397042A (en) 1975-06-11

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee