WO1983001200A1 - Collier en forme d'auge pour le bord externe superieur des reservoirs de carburant, permettant leur refroidissement - Google Patents

Collier en forme d'auge pour le bord externe superieur des reservoirs de carburant, permettant leur refroidissement Download PDF

Info

Publication number
WO1983001200A1
WO1983001200A1 PCT/BR1982/000014 BR8200014W WO8301200A1 WO 1983001200 A1 WO1983001200 A1 WO 1983001200A1 BR 8200014 W BR8200014 W BR 8200014W WO 8301200 A1 WO8301200 A1 WO 8301200A1
Authority
WO
WIPO (PCT)
Prior art keywords
trough
reservoir
collar
cooling
rim
Prior art date
Application number
PCT/BR1982/000014
Other languages
English (en)
Inventor
Pesquizas E Invençoes Ucerpo S/A. Idéias
Original Assignee
Sobrinho, Luiz, Cocozza
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 Sobrinho, Luiz, Cocozza filed Critical Sobrinho, Luiz, Cocozza
Publication of WO1983001200A1 publication Critical patent/WO1983001200A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
    • 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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features

Definitions

  • the present invention refers to a collar, in the form of a trough, which is applied to the upper external rim of a fuel reservoir resulting in an annular water reservoir which circumscribes the whole diameter of the. fuel reservoir.
  • the main use of the trough-like collar of the present invention is, in case of fire in the fuel reservoir, to maintain the. upper reservoir plate in direct contact with the cold water stored therein, thus avoiding higher temperature elevations.
  • Another useful application of the present invention is in the daily handling of fuel into the reservoir. Since the fuel to be stored in the reservoir most of the times arrives in a hot state, a ready cooling thereof caused by the water in the trough diminishes the fuel losses resulting from evaporation.
  • the invention is also useful for cooling products of a toxic content which are stored in reservoirs, thus avoiding the risk of accidents caused by overheating of said products.
  • the trough-like collar of the present invention may have perforations or serriform grooves in the upper section thereof to allow the excess water flow downward on the external reservoir walls which results in uniform cooling of the reservoir contents and better utilization of the water used.
  • the water used may be partiall recovered if another trough is adapted around the reservoir next to its base.
  • Figure 1 shows a fuel reservoir to which a trough-like collar has been applied.
  • the parts which form it are indicated by reference numerals: 1-fuel reservoir; 2-trough-like collar; 3-serriform grooves in the upper rim of the trough-like collar; 4-overflow holes on the trough-like collar; 5-inlet tube for the water; 6-upward rising tube; 7-water distribution pipe; 8-feeding terminal between the reseivoir wall and the trough-like collar; 9-water-jet; 10-water stored between the trough-like collar and the reservoir wall; 11-upper reservoir rim.
  • Figure 2 shows in detail the trough-like collar 2 full of water 10, being fed by a water jet 9 which sprays water from both sides of the upper end of distribution pipe 7.
  • a uniform volume of water must be flowing through serriform grooves 3 and overflow holes 4 in order to maintain the reservoir external walls completely wet.
  • the upper rim 11 of the reservoir stands higher than the serriform edge of the trough 2, and the difference in height between the two must be only enough to encompass the eddying effect and the height of the waves produced by force feeding the water.
  • it may be a walkway disposed around the top of a fuel reservoir and serving also as a reinforcement therefor, said walkway being inclined outwardly and storing a certain amount of water, and in order to be less slippery it is perforated all around to allow drainage of rain water; in case of fires, it can be filled in by the firemen's hoses so that the same effect of the trough-like collar is produced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Un collier en forme d'auge (2) appliqué sur la bordure externe supérieure d'un réservoir de carburant (1) pour son refroidissement est formé par un organe en forme de plaque qui est fabriqué pour entourer la partie supérieure du réservoir de carburant (1) en formant un anneau. L'organe en plaque est riveté ou soudé au niveau de sa partie inférieure sur la paroi du réservoir et se projette à partir de cette dernière jusqu'à sa partie supérieure formant ainsi un espace vide pouvant être rempli d'eau.
PCT/BR1982/000014 1981-10-01 1982-10-01 Collier en forme d'auge pour le bord externe superieur des reservoirs de carburant, permettant leur refroidissement WO1983001200A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR6101373U BR6101373U (pt) 1981-10-01 1981-10-01 Gola-calha aplicada na borda superior externa dos tanques de combustivel para seu resfriamento
BRMU6101373U811001 1981-10-01

Publications (1)

Publication Number Publication Date
WO1983001200A1 true WO1983001200A1 (fr) 1983-04-14

Family

ID=3960052

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR1982/000014 WO1983001200A1 (fr) 1981-10-01 1982-10-01 Collier en forme d'auge pour le bord externe superieur des reservoirs de carburant, permettant leur refroidissement

Country Status (3)

Country Link
EP (1) EP0090828A1 (fr)
BR (1) BR6101373U (fr)
WO (1) WO1983001200A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807452A1 (fr) * 1996-05-14 1997-11-19 Elf Antar France Support d'un équipement destiné à être monté sur une paroi d'un élément cylindrique
US5944091A (en) * 1998-06-16 1999-08-31 Weber; Todd A. Tank container cooling system
JP2012232000A (ja) * 2011-05-02 2012-11-29 Ishii Iron Works Co Ltd タンクの散水設備

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3009779B1 (fr) 2014-10-15 2019-05-15 VALEO AUTOSYSTEMY Sp. Z. o.o. Tube de refroidisseur de gaz pour le condenseur

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR856975A (fr) * 1938-07-02 1940-08-19 Concordia Elektrizitaets Ag Dispositif collecteur de mousse destiné à l'extinction des incendies dans les installations de grands réservoirs
GB530892A (en) * 1938-09-08 1940-12-24 Concordia Elektrizitaets Ag Improvements in and relating to fire extinguishing devices
DE722790C (de) * 1939-08-23 1942-07-21 Concordia Elek Zitaets Ag Vorrichtung zur Verteilung von Feuerloeschschaum

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR856975A (fr) * 1938-07-02 1940-08-19 Concordia Elektrizitaets Ag Dispositif collecteur de mousse destiné à l'extinction des incendies dans les installations de grands réservoirs
GB530892A (en) * 1938-09-08 1940-12-24 Concordia Elektrizitaets Ag Improvements in and relating to fire extinguishing devices
DE722790C (de) * 1939-08-23 1942-07-21 Concordia Elek Zitaets Ag Vorrichtung zur Verteilung von Feuerloeschschaum

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807452A1 (fr) * 1996-05-14 1997-11-19 Elf Antar France Support d'un équipement destiné à être monté sur une paroi d'un élément cylindrique
FR2748786A1 (fr) * 1996-05-14 1997-11-21 Elf Antar France Support d'un equipement destine a etre monte sur une paroi d'un element cylindrique
US5944091A (en) * 1998-06-16 1999-08-31 Weber; Todd A. Tank container cooling system
JP2012232000A (ja) * 2011-05-02 2012-11-29 Ishii Iron Works Co Ltd タンクの散水設備

Also Published As

Publication number Publication date
EP0090828A1 (fr) 1983-10-12
BR6101373U (pt) 1981-12-22

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Designated state(s): FR