FR2673348A1 - Device making it possible to heat an emitter of the parabolic type by direct radiation - Google Patents

Device making it possible to heat an emitter of the parabolic type by direct radiation Download PDF

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Publication number
FR2673348A1
FR2673348A1 FR9102283A FR9102283A FR2673348A1 FR 2673348 A1 FR2673348 A1 FR 2673348A1 FR 9102283 A FR9102283 A FR 9102283A FR 9102283 A FR9102283 A FR 9102283A FR 2673348 A1 FR2673348 A1 FR 2673348A1
Authority
FR
France
Prior art keywords
heating
dome
resistors
concave
parabolic type
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Withdrawn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
FR9102283A
Other languages
French (fr)
Inventor
Tollet Bernard
Tollet Gerard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9102283A priority Critical patent/FR2673348A1/en
Publication of FR2673348A1 publication Critical patent/FR2673348A1/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • 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
    • F24C1/00—Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified
    • F24C1/08—Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified solely adapted for radiation heating
    • F24C1/10—Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified solely adapted for radiation heating with reflectors
    • F24C1/12—Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified solely adapted for radiation heating with reflectors of circular shape

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)

Abstract

This heating device is composed of a double metal dish of concave circular shape, sandwiched between the walls of which concentric electric resistors run, which are thermally insulated from the upper dish. The device for its supply is directly connected onto a household 220V plug socket. This device allows directional heating of any internal or external space by radiated emission leaving the inner face of the dish which is heated by the electric resistors to a sufficient temperature. The apparatus described hereinabove is of circular and concave shape, of the parabolic type, so as to obtain a radiating beam of conical shape making it possible to widen the heated surface area on the ground. As regards installation, the apparatus may either be suspended from a support or be fixed on its base or fixed by a hook. It may be pointed according to the requirements of the user.

Description

Dispositif permettant le chauffage par le rayonnement directe d'un émet
teur de type parabolique.Device for heating by direct radiation of an emitter
parabolic type.

Ce dispositif de chauffage se compose d'une double coupoie métallique
de forme circulaire concave entre les parois @esquelles - pris en sandWich
courent des résistances électriques concentriques isoiées thermiquement de la coupole superieure. Ce dispositif permet d'emèttre un chauffage égaiement reparti sur toute la surface de la coupole. Sa prise d'aiimencation se branche directement sur une prise o-e courant domestique de 220v.This heating device consists of a double metal dome
of concave circular shape between the walls @esquelles - taken in sandWich
run concentric electrical resistances thermally insulated from the upper dome. This device enables heating to be distributed evenly over the entire surface of the dome. Its power socket plugs directly into a domestic 220v socket.

Ce dispositif permet un chauffage dirigé de tout esPace intérieur et exte rieur par une émission rayonnée émanant de la face intérieure oe la coupoie portée par les résistances électriques à une température suffisance. This device allows a directed heating of any interior and exterior space by a radiated emission emanating from the interior face oe the roof carried by the electric resistances at a sufficient temperature.

L'appareil ci-dessus décrit utilise la forme circuiaire et concave de type parasoiique, afin d'ootenir un faisceau ravonnant de forme conique permettant d'élargir au sol la surface chauffée. The device described above uses the circuiar and concave shape of the parasoiic type, in order to maintain a delightful beam of conical shape allowing the heated surface to be enlarged on the ground.

Au plan de l'intallation l'appareil Peut; , soit etre suspendu sur potence soit etre sur pied ou fixé par un crochet. Il peut être orienté en fonction oes oesoins de l'utilisateur. In terms of installation the device Can; , either be suspended on a bracket or be on a stand or fixed by a hook. It can be oriented according to the user's needs.


Les éléments du dispositif se de composent commme suit: lv
Sur fis. 1 L'on voit en perspective l'émetteur concave type parabolique mé tallique, tel qu'il se présente.
The elements of the device are composed as follows: lv
On fis. 1 We see in perspective the concave metal parabolic type transmitter, as it stands.

Sur fin z On distingue en vue intérieure . en 2. les résitances disposées concentriquement -(toute autre disposition pouvant être envisagée)- . L'alimentation oas resistances se fait par un connecteur 7 (fig. 4) passant par un trou central. On end z We distinguish in interior view. in 2. the resistances arranged concentrically - (any other arrangement that may be considered) -. The supply of resistances is via a connector 7 (fig. 4) passing through a central hole.

Sur fig. 3 On aperçoit en 3 les gorges pratiquées dans la coupole inférieure pour recevoir les résistances tupuiaires blindées. Le nomore et la puissance des résistances seront disposées en fonction oes puissances souhaitées de méme le dispositif sera agencé pour couper tout ou partie de l'alimentation des résistances. On fig. 3 You can see in 3 the grooves made in the lower dome to receive the armored tupuiaire resistances. The nomore and the power of the resistors will be arranged according to the desired powers, likewise the device will be arranged to cut all or part of the supply of the resistors.

.Sur la fig.4 Une coupe de laa coupole nous montre en 4 une couche de matériau isolant placée au dessus des résistances, ceci afin d'éviter toute fuite de calories par le haut. En 5 un revêtement de cristalisation polyedrique obtenu par électrolyse permet d'augmenter la surface de rayonnement. Cette cristalisation est protégée elle même par une application de revêtement au graphite de couleur noire. En 6 crochet de suspension. En 7 le connecteur prise de courant..In fig.4 A section of the dome shows us in 4 a layer of insulating material placed above the resistors, this in order to avoid any leakage of calories from above. In 5, a polyhedral crystallization coating obtained by electrolysis makes it possible to increase the radiation surface. This crystallization is itself protected by an application of black graphite coating. In 6 hanging hook. In 7 the socket connector.

Sur la fig.In fig.

5 Est visualisé en 8 le rayonnement infra-rouge tel qu'il se présente quand la coupole est en action. 5 The infrared radiation is displayed at 8 as it appears when the dome is in action.

Claims (5)

REVENDICATIONS 1- Dispositif permettant le chauffage par rayonnement direct d'un émetteur de type parabolique, caractêrisé en ce qu'il comprend une double coupole metallique de forme circulaire concave entre les parois desquelles - ( prises en sanwich ) - courent des résistances électrique disposées concentriquement (fig2) thermiquement isolées de la coupole supérieure , d'une part , et par un revêtement de cristalisation polyedrique sur la partie concave de la coupole infé rieur, d'autre part , permettant d'augmenter sa surface de rayonnement. 1- Device allowing the heating by direct radiation of a parabolic type emitter, characterized in that it includes a double metal dome of concave circular shape between the walls of which - (taken in sanwich) - run electric resistances arranged concentrically ( fig2) thermally isolated from the upper dome, on the one hand, and by a polyhedral crystallization coating on the concave part of the lower dome, on the other hand, making it possible to increase its radiation surface. Cet appareil pour son alimentation se branche directement sur une prise de courant domestique de 220V. This device for its power supply plugs directly into a 220V household outlet. 2- Dispositif selon revendication 1 caractérisée par le fait que les résistances -fig2- étant incorporées concentriquement entre less coupoles. Le dispositif émet un chauffage également réparti sur toute la surface des coupoles. 2- Device according to claim 1 characterized in that the resistors -fig2- being incorporated concentrically between the domes. The device emits a heating evenly distributed over the entire surface of the domes. 3-- Dispositif selon revendication 1 caractêrisée par le fait q'une couche isolante -9- interposée entre les résistances et la coupole supérieure permet le renvoi de toute l'énergie calorique émise par les résistances vers la coupole inférieure  3-- Device according to claim 1 characterized by the fact that an insulating layer -9- interposed between the resistors and the upper dome allows the return of all the calorific energy emitted by the resistors to the lower dome 4- Dispositif selon revendication 7 caractérisée par le fait que la forme parabolique concave permet un chauffage dirigé de tout espace intérieur ou extérieur. 4- Device according to claim 7 characterized in that the concave parabolic shape allows a directed heating of any interior or exterior space. 5- - Dispositif selon revendication 1 caractérisée par le fait qu'un revêtement de cristalisation polvedrique obtenu par électrolyse permet d'augmenter la surface de rayonnement. Cette surface de rayonnement, protégée elle même par une application de revêtement au graphite noir.  5- - Device according to claim 1 characterized in that a polvedric crystallization coating obtained by electrolysis increases the radiation surface. This radiation surface, itself protected by an application of black graphite coating.
FR9102283A 1991-02-26 1991-02-26 Device making it possible to heat an emitter of the parabolic type by direct radiation Withdrawn FR2673348A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9102283A FR2673348A1 (en) 1991-02-26 1991-02-26 Device making it possible to heat an emitter of the parabolic type by direct radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102283A FR2673348A1 (en) 1991-02-26 1991-02-26 Device making it possible to heat an emitter of the parabolic type by direct radiation

Publications (1)

Publication Number Publication Date
FR2673348A1 true FR2673348A1 (en) 1992-08-28

Family

ID=9410108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9102283A Withdrawn FR2673348A1 (en) 1991-02-26 1991-02-26 Device making it possible to heat an emitter of the parabolic type by direct radiation

Country Status (1)

Country Link
FR (1) FR2673348A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034190A1 (en) * 1994-06-03 1995-12-14 Frank Wieske Electrical heating element for radiant wall and ceiling heating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034190A1 (en) * 1994-06-03 1995-12-14 Frank Wieske Electrical heating element for radiant wall and ceiling heating

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