FR2551185A1 - Revolving heat for ovens. - Google Patents

Revolving heat for ovens. Download PDF

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Publication number
FR2551185A1
FR2551185A1 FR8305089A FR8305089A FR2551185A1 FR 2551185 A1 FR2551185 A1 FR 2551185A1 FR 8305089 A FR8305089 A FR 8305089A FR 8305089 A FR8305089 A FR 8305089A FR 2551185 A1 FR2551185 A1 FR 2551185A1
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FR
France
Prior art keywords
oven
fan
covering
venturi
gears
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.)
Withdrawn
Application number
FR8305089A
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French (fr)
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FIESCOURT CLAUDE
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FIESCOURT CLAUDE
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Filing date
Publication date
Application filed by FIESCOURT CLAUDE filed Critical FIESCOURT CLAUDE
Priority to FR8305089A priority Critical patent/FR2551185A1/en
Publication of FR2551185A1 publication Critical patent/FR2551185A1/en
Withdrawn legal-status Critical Current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
    • F24C15/00—Details
    • F24C15/32—Arrangements of ducts for hot gases, e.g. in or around baking ovens
    • F24C15/322—Arrangements of ducts for hot gases, e.g. in or around baking ovens with forced circulation
    • 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
    • F24C15/00—Details
    • F24C15/16—Shelves, racks or trays inside ovens; Supports therefor
    • F24C15/164—Rotisserie spits inside ovens

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Fan device, creating revolving heat for domestic ovens. The invention relates to a fan device using the spit-revolver of a conventional oven. The invention is coupled to the spit-revolver drive by the intermediary of its own spindle 1 of square cross-section. The invention is held by a ring of permanent magnets 2 placed around its spindle. The invention, via an internal system of gears 3, drives a fan 4 which, by the intermediary of two venturis 5 and 5 bis with different functions, creates the revolving heat. The invention, which is extra-flat, has a self-cleaning metal outer coat.

Description

La présente invention concerne un dispositif ventilateur pour fours, créant une chaleur tournante (universelle).The present invention relates to a fan device for ovens, creating a fan heat (universal).

L'invention concerne un dispositif à ventilateur modifiant les fours traditionnels à tourne broche, en fours à chaleur tournante ou universelle.The invention relates to a fan device modifying traditional spit ovens, in fan-assisted or universal ovens.

Les fours classiques à chaleur conventionnelle effectuent la cuisson des aliments simplement par rayonnement de la chaleur des soles inférieures et voutes supérieures.Conventional conventional heat ovens cook food simply by radiating heat from the lower floors and upper vaults.

Le dispositif selon l'invention permet de répartir uniformément et plus rapidement l'air chaud dégagé par les sources de chaleur.The device according to the invention makes it possible to distribute the hot air released by the heat sources evenly and more quickly.

La diffusion plus intense de la chaleur & ite le préchauffage du four et faci l te la pénétration dans les aliments, permettant uhe température plus basse et un appréciable gain d'économie. Ce dispositif permet également la décongélation beaucoup plus rapide des produits. La porte du four restant fermée, une économie de 50 % d'énergie est réalisée ainsi que la diminution des odeurs et fumées.The more intense diffusion of heat & ite the preheating of the oven and facilitates the penetration in food, allowing a lower temperature and an appreciable saving in savings. This device also allows the products to thaw much faster. The oven door remaining closed, a 50% energy saving is achieved as well as the reduction of odors and fumes.

Le dispositif selon l'invention, extra plat, sans aucun danger : les doigts ne pouvant pénétrer à l'intérieur et atteindre les parties en mouvement. L'invention, d'un principe mécanique simple ne supportant pas d'effort, la surconsommation électrique du moteur du tourne broche où est accouplé l'invention est nulle.The device according to the invention, extra flat, without any danger: the fingers cannot penetrate inside and reach the moving parts. The invention, of a simple mechanical principle not supporting any effort, the electrical overconsumption of the spit motor where the invention is coupled is zero.

L'invention, de faible encombrement, et de grande facilité de manipulation (pose et dépose très simple) s'adapte sur toutes sortes de fours possédant un tourne broche électrique.The invention, compact, and easy to handle (very simple installation and removal) can be adapted to all kinds of ovens with an electric spit.

Ce dispositif enlevé, le four redevient traditionnel et à chaleur dite conventionnelle.This device removed, the oven becomes traditional and conventional heat again.

Les figures (I et 2) coupe vue de côté et demie coupe vue de face représentent le principe du dispositif selon l'invention.The figures (I and 2) section seen from the side and half section seen from the front represent the principle of the device according to the invention.

Le dispositif, figure (I et 2) représente le ventilateur (4) entraîné par un système d'engrenages (3) et de broche (1), elle même venant s'accoupler au tourne broche du four lors de sa pose. Le tout solidaire d'une platine métallique formée, possédant à l'arrière les aimants (2) permanents servant à maintenir le dispositif au tourne broche électrique. La façade métalliqueauto- nettoyante et démontable laisse apparaître les deux venturis (5) et (5 bis).The device, figure (I and 2) represents the fan (4) driven by a system of gears (3) and spindle (1), itself coming to mate with the spit of the oven during its installation. All secured to a formed metal plate, having at the rear the permanent magnets (2) used to hold the device to the electric spit. The self-cleaning and removable metal facade reveals the two venturis (5) and (5 bis).

La fixation des mécanismes est solidaire de la platine métallique carrossé d'un habillage en façade, démontable autonettoyant. Outre la circulation d'air aspiration refoulement par les extrémités (venturis) de l'invention, une variante possible, aspiration de l'air chaud au centre du ventilateur rejeté vers les venturis, et possibilité au ventilateur d'être amovible pour le sens de rotation du tourne broche électrique.The fixing of the mechanisms is integral with the metallic plate with a covering on the front, removable and self-cleaning. In addition to the circulation of suction air discharge from the ends (venturis) of the invention, a possible variant, aspiration of hot air in the center of the fan rejected towards the venturis, and possibility of the fan to be removable for the direction of rotation of the electric spit.

Le dispositif selon l'invention est particulièement destiné à la création de chaleur tournante dans les fours. The device according to the invention is particularly intended for the creation of fan heat in ovens.

Claims (5)

REVENDICATIONS 10) Dispositif amovible pour four de cuisson s'adaptant au mécanisme du tournebroche permettant de créer une chaleur tournante caractérisé en ce qu'il comporte uhe platine métallique formée et un habillage démontable extérieur, à l'intérieur du boîtier engendré est maintenue une série d'engrenages (3), l'un solidaire d'une broche (1) s'accouplant à la prise du tournebroche engendrant la mise en mouvement desdits engrenages (3) de sorte à provoquer la rotation d'un ventilateur (4) solidiare d'un desdits engrenages et créer la circulation de l'air chaud du four au travers de venturis (5, 5 bis) le venturi (5) servant à l'aspiration et le venturi (5 bis) au refoulement.10) Removable device for a cooking oven adapting to the rotisserie mechanism making it possible to create a rotating heat, characterized in that it comprises a formed metal plate and a removable outer covering, inside the generated housing is maintained a series of 'gears (3), one secured to a spindle (1) mating with the grip of the rotisserie causing the setting in motion of said gears (3) so as to cause the rotation of a solidiare fan (4) d 'one of said gears and create the circulation of hot air from the oven through venturis (5, 5 bis) the venturi (5) used for suction and the venturi (5 bis) for discharge. 20) Dispositif amovible pour four de cuisson permettant de créer une chaleur tournante selon la revendication 1 caractérisé en ce que la platine formée est maintenue sur la paroi intérieure du four à l'aplomb du tournebroche au moyen d'aimants permanents.20) Removable device for baking oven to create a rotating heat according to claim 1 characterized in that the plate formed is held on the inner wall of the oven directly above the rotisserie by means of permanent magnets. 30) Dispositif amovible pour four de cuisson selon la revendication 1 caractérisé en ce que les venturis (5, 5 bis) sont disposés en parties supérieure et inférieure de l'habillage et/ou sur les côtes de part et d'autre du ventilateur (4), le venturi (5) d'aspiration pouvant être aménagé sur l'habillage à l'aplomb du ventilateur et le ou les venturis (5 bis) sur le pourtour dudit habillage. 30) Removable device for baking oven according to claim 1 characterized in that the venturis (5, 5 bis) are arranged in upper and lower parts of the covering and / or on the ribs on either side of the fan ( 4), the suction venturi (5) being able to be arranged on the covering above the fan and the venturis (5 bis) on the periphery of said covering. REVENDICATiONS 10)Dispositif amovible pour four de cuisson s'adaptant au mécanisme du tournebroche permettant de créer une chaleur tournante caractérisé en ce qu'il comporte une platine métallique formée et un habillage démontable extérieur, à l'intérieur du boitier engendré est maintenue une série d'engrenages (3), I'un solidaire d'une broche (1) s'accouplant à la prise du tournebroche engendrant la mise en mouvement-desdits engrenages (3) de sorte à provoquer la rotation d'un ventilateur (4) solidaire d'un desdits engrenages et créer la circulation de l'air chaud du four au travers de venturis (5, Sbis) le venturi (5) servant à l'aspiration et le venturi(5bis) au refoulement. CLAIMS 10) Removable device for a baking oven adapting to the rotisserie mechanism making it possible to create a rotating heat, characterized in that it comprises a formed metal plate and a removable outer covering, inside the generated case, a series is maintained. gears (3), one secured to a spindle (1) mating with the grip of the rotisserie causing the setting in motion of said gears (3) so as to cause the rotation of a fan (4) integral with one of said gears and creating the circulation of hot air from the oven through venturis (5, Sbis), the venturi (5) used for suction and the venturi (5bis) for delivery. 20) Dispositif amovible pour four de cuisson permettant de créer une chaleur txonante selon la revendication 1 cractér.isé en ce que la platine formée est maintenue sur la paroi intérieure du four à l'aplomb du tournebroche au moyen d'aimants permanents.20) Removable device for cooking oven for creating a txonante heat according to claim 1 cractér.isé in that the plate formed is held on the inner wall of the oven directly above the rotisserie by means of permanent magnets. 30) Dispositif amovible pour four de cuisson selon la revendication 1 caractérisé en ce que les venturis (5, Sbis) sont disposés en parties supérieure et inférieure de l'habillage et/ou sur les côtés de part et d'autre du ventilateur (4), le venturi (5) d'aspiration pouvant etre aménagé sur l'habil- lage à l'aplomb du ventilateur et le ou les venturis (5bis) sur le pourtour dudit habillage. 30) Removable device for cooking oven according to claim 1 characterized in that the venturis (5, Sbis) are arranged in upper and lower parts of the covering and / or on the sides on either side of the fan (4 ), the suction venturi (5) being able to be fitted on the covering above the ventilator and the venturi (s) (5bis) on the periphery of said covering.
FR8305089A 1983-03-25 1983-03-25 Revolving heat for ovens. Withdrawn FR2551185A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8305089A FR2551185A1 (en) 1983-03-25 1983-03-25 Revolving heat for ovens.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8305089A FR2551185A1 (en) 1983-03-25 1983-03-25 Revolving heat for ovens.

Publications (1)

Publication Number Publication Date
FR2551185A1 true FR2551185A1 (en) 1985-03-01

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FR8305089A Withdrawn FR2551185A1 (en) 1983-03-25 1983-03-25 Revolving heat for ovens.

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FR (1) FR2551185A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014016031A1 (en) * 2012-07-27 2014-01-30 Arcelik Anonim Sirketi An oven comprising an air circulation fan
ITTO20130731A1 (en) * 2013-09-09 2015-03-10 Indesit Co Spa MUFFLE OF AN OVEN IN WHICH GUIDES ARE FIXED

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741023A1 (en) * 1977-09-12 1979-03-22 Mack Gmbh & Co Reinhold Battery motor for outdoor charcoal grill - is used to drive both spit and blower
FR2499391A1 (en) * 1981-02-09 1982-08-13 Crouzet Sa Rotisserie drive with hot air circulation fan - uses sliding pinion on output of motor shaft to engage either fan or rotisserie reduction gears
US4369760A (en) * 1980-09-22 1983-01-25 Northland Aluminum Products, Inc. Portable oven air circulator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741023A1 (en) * 1977-09-12 1979-03-22 Mack Gmbh & Co Reinhold Battery motor for outdoor charcoal grill - is used to drive both spit and blower
US4369760A (en) * 1980-09-22 1983-01-25 Northland Aluminum Products, Inc. Portable oven air circulator
FR2499391A1 (en) * 1981-02-09 1982-08-13 Crouzet Sa Rotisserie drive with hot air circulation fan - uses sliding pinion on output of motor shaft to engage either fan or rotisserie reduction gears

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014016031A1 (en) * 2012-07-27 2014-01-30 Arcelik Anonim Sirketi An oven comprising an air circulation fan
EP2877787A1 (en) * 2012-07-27 2015-06-03 Arçelik Anonim Sirketi An oven comprising an air circulation fan
ITTO20130731A1 (en) * 2013-09-09 2015-03-10 Indesit Co Spa MUFFLE OF AN OVEN IN WHICH GUIDES ARE FIXED
WO2015033298A1 (en) * 2013-09-09 2015-03-12 Indesit Company S.P.A. Oven muffle with guides fixed therein

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