FR2224032A5 - Liquid fuel heater protecting plants from frost - with fuel/air ratio independent of wind's force - Google Patents

Liquid fuel heater protecting plants from frost - with fuel/air ratio independent of wind's force

Info

Publication number
FR2224032A5
FR2224032A5 FR7310704A FR7310704A FR2224032A5 FR 2224032 A5 FR2224032 A5 FR 2224032A5 FR 7310704 A FR7310704 A FR 7310704A FR 7310704 A FR7310704 A FR 7310704A FR 2224032 A5 FR2224032 A5 FR 2224032A5
Authority
FR
France
Prior art keywords
frost
wind
force
fuel
holes
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
FR7310704A
Other languages
French (fr)
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.)
VANNIER SA
Original Assignee
VANNIER SA
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
Priority to AR251700A priority Critical patent/AR205529A1/en
Application filed by VANNIER SA filed Critical VANNIER SA
Priority to FR7310704A priority patent/FR2224032A5/en
Application granted granted Critical
Publication of FR2224032A5 publication Critical patent/FR2224032A5/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/06—Devices for generating heat, smoke or fog in gardens, orchards or forests, e.g. to prevent damage by frost
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
    • F23D91/02—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2206/00—Burners for specific applications
    • F23D2206/0057—Liquid fuel burners adapted for use in illumination and heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Evaporation-Type Combustion Burners (AREA)

Abstract

The truncated cone shaped combustion chamber is topped by a plate with outlet holes, and has at its base a nozzle connected to the pressurized fuel tank. On its lateral walls, at the base, holes are drilled to take in combustion air and because the burner is used outdoors, these holes are protected by means of a deflector also in truncated cone shape, but in an inverted position in relation to combustion chamber, there being a free space, between deflector and holes, which narrows downwardly.
FR7310704A 1973-03-26 1973-03-26 Liquid fuel heater protecting plants from frost - with fuel/air ratio independent of wind's force Expired FR2224032A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AR251700A AR205529A1 (en) 1973-03-26 1973-01-01 IMPROVEMENTS IN LIQUID FUEL HEATING DEVICES
FR7310704A FR2224032A5 (en) 1973-03-26 1973-03-26 Liquid fuel heater protecting plants from frost - with fuel/air ratio independent of wind's force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7310704A FR2224032A5 (en) 1973-03-26 1973-03-26 Liquid fuel heater protecting plants from frost - with fuel/air ratio independent of wind's force

Publications (1)

Publication Number Publication Date
FR2224032A5 true FR2224032A5 (en) 1974-10-25

Family

ID=9116839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7310704A Expired FR2224032A5 (en) 1973-03-26 1973-03-26 Liquid fuel heater protecting plants from frost - with fuel/air ratio independent of wind's force

Country Status (2)

Country Link
AR (1) AR205529A1 (en)
FR (1) FR2224032A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850736A1 (en) 2003-02-04 2004-08-06 Ghent Supply Nv Liquid fuel gasifying apparatus for supplying burners used to heat orchards and vineyards has enclosure containing hot fluid for gasification of liquid fuel circulating in pipe passing through the enclosure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850736A1 (en) 2003-02-04 2004-08-06 Ghent Supply Nv Liquid fuel gasifying apparatus for supplying burners used to heat orchards and vineyards has enclosure containing hot fluid for gasification of liquid fuel circulating in pipe passing through the enclosure

Also Published As

Publication number Publication date
AR205529A1 (en) 1976-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse