EP0003941B1 - Appareils à gaz notamment réchauds de cuisson - Google Patents

Appareils à gaz notamment réchauds de cuisson Download PDF

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Publication number
EP0003941B1
EP0003941B1 EP79420010A EP79420010A EP0003941B1 EP 0003941 B1 EP0003941 B1 EP 0003941B1 EP 79420010 A EP79420010 A EP 79420010A EP 79420010 A EP79420010 A EP 79420010A EP 0003941 B1 EP0003941 B1 EP 0003941B1
Authority
EP
European Patent Office
Prior art keywords
arms
appliance according
cover plate
arm
gas
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
EP79420010A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0003941A1 (fr
Inventor
Pierre Abel Sivignon
Michel Louis Antoine Perrot
Annie Suzanne Roca
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.)
Application des Gaz SA
Original Assignee
Application des Gaz 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
Application filed by Application des Gaz SA filed Critical Application des Gaz SA
Publication of EP0003941A1 publication Critical patent/EP0003941A1/fr
Application granted granted Critical
Publication of EP0003941B1 publication Critical patent/EP0003941B1/fr
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/14—Stoves or ranges for gaseous fuels with special adaptation for travelling, e.g. collapsible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/02—Stoves or ranges for gaseous fuels with heat produced solely by flame
    • F24C3/022—Stoves

Definitions

  • the present invention relates to improvements made to gas appliances, comprising on the one hand a body which is associated with a fuel gas tank and on the other hand several arms radiating from the aforementioned body.
  • the invention relates in particular to cooking stoves and gas lighting lamps.
  • the gas appliance according to the inversion is characterized in that the arms radiate upwards from the body, the cup is arranged inside the envelope delimited by the arms and the means for fixing the cup on the body also secures the arms between said body and said cup.
  • the invention also relates to the arrangement of the cup as part of a cooking stove so that its periphery is provided with means for supporting the arms in order to avoid their bending under a heavy load.
  • the stove shown in fig. 1 essentially comprises a body 1 fitted with an adjustment valve 2 provided with an operating handwheel 2a and a burner 3.
  • the body 1 is provided, in known manner, with a threaded sleeve 4 intended to be fixed in the corresponding tapped opening of a fuel gas tank such as liquefied butane, and in pushing a valve member to open the valve with which said tank is provided.
  • the part of the body 1 located above the regulating valve 2 is provided with a horizontal flange 5 intended for the fixing of four arms 6 produced in the known manner in the form of pins of round metal wire.
  • Each arm 6 takes the form of a V, one of the branches 6a of which is substantially horizontal, the other 6b being oblique with its end 6c horizontally bent so that it comes to cooperate with the top of the flange 5.
  • the upper face of the latter is provided with four radial depressions 5a ( Figures 1 and 3) each intended to receive and fix the end 6c bent of each arm 6.
  • the end in question is subjected to partial crushing so as to determine two lateral projections 7 (FIG. 3) which both cooperate with the bottom of the same groove 5b made transversely to each depression 5a.
  • the projections simultaneously provide axial retention of the arms 6.
  • a tapered cup 8 is placed inside the envelope delimited by the arms 6, the bottom 8a of which abuts against the top of the bent ends 6c of the arms 6.
  • a cup is made of a molded metallic material such than aluminum.
  • the bottom 8a of the cup is provided with radial gutters 8c open at the bottom and whose radius of curvature allows them to cooperate with the bent ends 6c of each arm 6.
  • the cup is fixed to the flange 5 by means of a single screw 9 engaging in a tapped hole formed in the flange and whose head rests on the bottom 8a of this cup 8.
  • the assembly of the latter on the body 1 allows the arms 6 to be held against their ends -bent 6c between the body 1 and the cup 8.
  • the upper periphery of the latter has a horizontal flange 8d provided with four peripheral openings 8e crossed respectively by the four oblique branches 6b, and the outermost part of which is provided with an oblique flange 8f directed downwards against which comes to rest the upper part of the oblique branch 6b of each arm 6.
  • a horizontal flange 8d provided with four peripheral openings 8e crossed respectively by the four oblique branches 6b, and the outermost part of which is provided with an oblique flange 8f directed downwards against which comes to rest the upper part of the oblique branch 6b of each arm 6.
  • the cup 8 is provided with perforations 8g arranged on its oblique part 8b to constitute arrivals of secondary oxidizing air.
  • the cup 8 of course forms a receptacle for the products which overflow from the container placed on the arms; it also constitutes a windproof system.
  • a cooking stove has thus been produced, the arms of which are fixed in a simple and economical manner, while they can withstand large loads without significant downward bending.
  • a gas lighting lamp mounted on the flange 5 formed on the body 1.
  • This consists of a burner 10 intended to receive a conventional incandescent sleeve shown in dotted lines.
  • the cup 11 takes the form of a bowl whose upper periphery supports a protective glass 12 of tubular shape, surrounding the burner 10.
  • the bottom 11a of the cup 11 has the same depressions as the bottom of the cup 8 in order to fix the lower ends 13a of the arms 13 which are oriented vertically in the form of vertical uprights, the protective glass 12 being situated inside the envelope delimited by the latter.
  • the upper end 13b of each arm supports a protective cap 14, which at least partially closes the top of the protective glass 12.
  • This cap is arranged so as to receive with articulation the ends of a stirrup 15 intended to carry the lamp . It is observed that the arms 13 are joined together by two external hoops 16, located horizontally respectively at mid-height and at the top of the vertical uprights.
  • the hoop 17 has two loops, only one of which 17a has been shown, these loops constituting a bearing for the ends of the stirrup 15.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cookers (AREA)
EP79420010A 1978-02-17 1979-02-06 Appareils à gaz notamment réchauds de cuisson Expired EP0003941B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7805461 1978-02-17
FR7805461A FR2417724A1 (fr) 1978-02-17 1978-02-17 Perfectionnements aux rechauds de cuisson

Publications (2)

Publication Number Publication Date
EP0003941A1 EP0003941A1 (fr) 1979-09-05
EP0003941B1 true EP0003941B1 (fr) 1981-05-20

Family

ID=9205050

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79420010A Expired EP0003941B1 (fr) 1978-02-17 1979-02-06 Appareils à gaz notamment réchauds de cuisson

Country Status (5)

Country Link
EP (1) EP0003941B1 (es)
DE (1) DE2960362D1 (es)
ES (1) ES241429Y (es)
FR (1) FR2417724A1 (es)
GR (1) GR65639B (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1032427A (fr) * 1951-02-14 1953-07-01 Réchaud de camping
FR1337899A (fr) * 1962-08-10 1963-09-20 Bahco Ab Fourneau servant à brûler du combustible gazeux
GB1113878A (en) * 1965-10-25 1968-05-15 Bahco Ab Portable stove
US3809054A (en) * 1972-12-11 1974-05-07 Olin Corp Collapsible camp stove

Also Published As

Publication number Publication date
DE2960362D1 (en) 1981-08-27
EP0003941A1 (fr) 1979-09-05
FR2417724A1 (fr) 1979-09-14
ES241429U (es) 1979-05-01
ES241429Y (es) 1979-11-01
FR2417724B1 (es) 1982-05-14
GR65639B (en) 1980-10-15

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