FR2846730A1 - Damper plate for smoke duct or flue has adjustable stop formed by bolt with two nuts to limit closure - Google Patents
Damper plate for smoke duct or flue has adjustable stop formed by bolt with two nuts to limit closure Download PDFInfo
- Publication number
- FR2846730A1 FR2846730A1 FR0213790A FR0213790A FR2846730A1 FR 2846730 A1 FR2846730 A1 FR 2846730A1 FR 0213790 A FR0213790 A FR 0213790A FR 0213790 A FR0213790 A FR 0213790A FR 2846730 A1 FR2846730 A1 FR 2846730A1
- Authority
- FR
- France
- Prior art keywords
- shutter
- flap
- valve
- screw
- nuts
- 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.)
- Granted
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 13
- 238000004380 ashing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
- F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L11/00—Arrangements of valves or dampers after the fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
- F24B1/189—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers
- F24B1/1895—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers flue-gas control dampers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
L'invention a pour objet un volet ou clapet de buse ou de conduit deThe subject of the invention is a flap or flap of a nozzle or of a flue
fumée à fermeture réglable.smoke with adjustable closure.
Bon nombre d'appareils à combustibles solides comportent un volet de Many solid fuel burning appliances have a shutter
buse qui permet de régler la dépression dans le foyer. nozzle that adjusts the vacuum in the fireplace.
Selon le tirage de chaque conduit de fumée, il est nécessaire de bien régler la fermeture du volet de buse ou du conduit de fumée. Le réglage doit Depending on the draft of each flue, it is necessary to correctly adjust the closing of the nozzle flap or the flue. The setting must
être simple et efficace.be simple and effective.
Or, selon l'état de la technique des clapets complexes ont été imaginés, Now, according to the state of the art, complex valves have been imagined,
ils sont en général formés de plusieurs pièces. they are generally made up of several parts.
L'état de la technique peut être défini par les brevets suivants. The state of the art can be defined by the following patents.
Le brevet FR-A-2 654 493 comprend un volet monté de manière à être amovible dans un conduit de cheminée; ledit volet est porté par des tourillons rotatifs disposés sur un même axe de part et d'autre du conduit et traversant respectivement une paroi du conduit; lesdits tourillons sont fixés 15 extérieurement au conduit à un étrier actionné par un système de commande Patent FR-A-2 654 493 comprises a flap mounted so as to be removable in a chimney flue; said flap is carried by rotary pins arranged on the same axis on either side of the duct and passing respectively through a wall of the duct; said pins are fixed externally to the conduit to a stirrup actuated by a control system
permettant le basculement dudit étrier et celui du volet à la position choisie. allowing the tilting of said stirrup and that of the flap to the chosen position.
Le brevet FR-A-2 733 033 est un obturateur d'âtre à rideau se fixant dans l'ouverture des cheminées, caractérisé en ce que le moyen d'obturation est constitué d'un rideau en feuillard métallique très mince s'enroulant et se 20 déroulant sur un rouleau tournant par ses portées dans des paliers d'un capot de protection et de fixation sur l'âtre, coopérant avec deux montants latéraux sur lesquels le rideau est maintenu en position d'obturation, ledit rouleau est muni d'un moyen de rappel élastique; le rideau est lesté à sa base par une barre munie d'une poignée de manoeuvre et maintenus en position d'obturation 25 par un moyen d'immobilisation, en ce que ledit capot est fixé en partie haute de l'ouverture de la cheminée et sur lesdits montants latéraux fixés eux- mêmes sur les côtés internes de la cheminée. L'étanchéité latérale du rideau est assurée Patent FR-A-2 733 033 is a curtain hearth shutter fixing in the opening of the fireplaces, characterized in that the shutter means consists of a very thin metallic strip curtain that rolls up and taking place on a roller rotating by its bearing in bearings of a protective cover and fixing on the hearth, cooperating with two lateral uprights on which the curtain is kept in the closed position, said roller is provided with elastic return means; the curtain is ballasted at its base by a bar provided with an operating handle and kept in the closed position 25 by immobilization means, in that said cover is fixed in the upper part of the opening of the chimney and on said lateral uprights themselves fixed on the internal sides of the chimney. The lateral tightness of the curtain is ensured
par des profilés en matériau magnétique fixés sur les montants latéraux. by profiles in magnetic material fixed on the side uprights.
Le brevet FR-A-2 797 681 concerne une cheminée dont la plaque 30 foyère monte et descend dans un bac à l'aide d'un ensemble de tringlerie entraîné par un mécanisme motorisé ou non. Selon l'invention, il présente une plaque décorative de fond de foyer destinée à fermer et ouvrir le bac simultanément ou non à la descente ou à la montée de la plaque foyère. Le conduit évacue la fumée lorsque le bac est refermé, le conduit et la hotte Patent FR-A-2 797 681 relates to a chimney whose hearth plate rises and falls in a tank using a set of linkages driven by a motorized mechanism or not. According to the invention, it has a decorative plate at the bottom of the hearth intended to close and open the tank simultaneously or not with the descent or the rise of the hearth plate. The flue evacuates the smoke when the tank is closed, the flue and the hood
lorsque celui-ci est ouvert et la plaque foyère en position haute. when the latter is open and the hearth plate in the high position.
Le brevet FR-A-80 26 607 concerne un volet de réglage de l'ouverture et de la fermeture du conduit de fumée d'une cheminée à feu de bois. Sur la 5 face du volet qui se trouve du côté du foyer, est fixée une tige pliée et qui forme avec le plan du volet un angle voisin de celui que fait la partie inclinée de The patent FR-A-80 26 607 relates to a shutter for adjusting the opening and closing of the smoke duct of a wood-fired fireplace. On the 5 face of the shutter which is on the side of the hearth, is fixed a bent rod and which forms with the plane of the shutter an angle close to that made by the inclined part of
l'avaloir. La tige est pliée en deux branches. the drain. The stem is bent into two branches.
Le brevet EP-A-1 168 290 a pour objet une cheminée. Elle comporte des moyens d'arrivée d'air pour régler la combustion, des moyens pour 10 accroître la circulation de l'air à réchauffer qui passe au dessus du tiroir et sous la plaque foyère, des moyens pour transmettre la chaleur des plaques du foyer, de la plaque foyère, des contre-coeurs, du coeur et/ou de l'avaloir à l'air à réchauffer, un déflecteur réglable et démontable pour régler le tirage, un moyen de décendrage pour faciliter le nettoyage de la plaque foyère du foyer. 15 L'invention s'applique aux cheminées à foyer fermé ou à foyer ouvert, EP-A-1 168 290 relates to a chimney. It includes air intake means for regulating combustion, means for increasing the circulation of the air to be heated which passes above the drawer and under the stove plate, means for transmitting the heat from the hearth plates. , of the hearth plate, of the cores, of the core and / or of the air hood to be heated, an adjustable and removable deflector for adjusting the draft, a de-ashing means to facilitate the cleaning of the hearth plate of the home. The invention applies to closed hearth or open hearth fireplaces,
encastrable ou non.built-in or not.
Le volet ou clapet de buse ou du conduit de fumée à fermeture réglable The flap or flap of the nozzle or of the smoke flue with adjustable closure
est équipé à sa périphérie d'une butée réglable qui coopère en regard d'un moyen faisant office de taquet dans la buse de l'avaloir ou dans le conduit de 20 fumée. is equipped at its periphery with an adjustable stop which cooperates opposite a means acting as a cleat in the nozzle of the drain or in the smoke duct.
La butée réglable est composée d'une simple vis qui est fixée sur la face inférieure du volet et d'au moins un écrou qui coopère avec la vis pour The adjustable stop consists of a simple screw which is fixed on the underside of the flap and at least one nut which cooperates with the screw to
régler la hauteur sur au moins une face du volet ou clapet. adjust the height on at least one side of the flap or flap.
Selon un mode de réalisation, il y a au moins deux écrous qui 25 coopèrent avec la vis. According to one embodiment, there are at least two nuts which cooperate with the screw.
Les écrous sont disposés du même côté que la tête de vis. The nuts are arranged on the same side as the screw head.
Les écrous sont disposés de part et d'autre du volet. The nuts are arranged on either side of the flap.
La vis traverse de part en part le volet. The screw passes right through the shutter.
Lorsque le trou du volet est taraudé, il y a un seul écrou. When the shutter hole is tapped, there is only one nut.
Le volet est pourvu d'un logement dont la hauteur est au moins égale à la hauteur de la tête de la vis pour que celle-ci puisse y pénétrer et que le volet en position de fermeture vienne en contact avec le taquet prévu à cet effet dans The flap is provided with a housing the height of which is at least equal to the height of the head of the screw so that it can penetrate therein and that the flap in the closed position comes into contact with the cleat provided for this purpose. in
la buse pour fermer le conduit de manière complète. the nozzle to close the conduit completely.
Les dessins ci-joints sont donnés à titre d'exemples et ne sont pas limitatifs de l'invention. Ils représentent seulement un mode de réalisation de The attached drawings are given by way of examples and are not limitative of the invention. They represent only one embodiment of
l'invention et permettront de la comprendre aisément. the invention and will make it easy to understand.
La figure 1 est une vue d'un foyer selon l'invention équipé d'un clapet de buse à obturation réglable. La figure 2 est une vue d'un détail vu en coupe selon l'axe AA représenté à la figure 1, du clapet mettant en évidence la butée réglable, le Figure 1 is a view of a fireplace according to the invention equipped with a nozzle valve with adjustable closure. FIG. 2 is a view of a detail seen in section along the axis AA represented in FIG. 1, of the valve showing the adjustable stop, the
clapet et le taquet. Le clapet ou volet est dans sa position d'origine. valve and cleat. The valve or flap is in its original position.
La figure 3 est une vue d'un détail vu en coupe selon l'axe AA 10 représenté à la figure 1, mettant en évidence la butée réglable, la clapet et le Figure 3 is a view of a detail seen in section along the axis AA 10 shown in Figure 1, showing the adjustable stop, the valve and the
taquet de la buse. Le clapet est en position avec butée réglée. nozzle stopper. The valve is in position with the stop set.
La figure 4 est une vue en perspective du volet vue de dessus. Figure 4 is a perspective view of the flap seen from above.
La figure 1 représente un foyer 1 dont une partie 2 est encastrée dans Figure 1 shows a hearth 1, part 2 of which is embedded in
la cheminée.the fireplace.
Le volet ou clapet 3 de la buse d'évacuation des fumées 4 ou du The flap or valve 3 of the smoke evacuation nozzle 4 or of the
conduit de fumée 7 est équipé à sa périphérie d'une butée réglable 5 qui coopère en regard d'un moyen faisant office de taquet 6 disposé dans la buse 4 de l'avaloir 8 du foyer 1. La butée réglable 5 est composée d'une simple vis 9 qui est fixée par sa tête 10 sur la face inférieure 11 ou face supérieure si le 20 volet tourne dans l'autre sens. smoke duct 7 is equipped at its periphery with an adjustable stop 5 which cooperates opposite a means acting as a stopper 6 disposed in the nozzle 4 of the outlet 8 of the hearth 1. The adjustable stop 5 is composed of a simple screw 9 which is fixed by its head 10 on the lower face 11 or upper face if the shutter turns in the other direction.
Ladite vis 9 coopère avec au moins un écrou 12 pour régler la hauteur Said screw 9 cooperates with at least one nut 12 to adjust the height
de la vis 9 du côté inférieur 11 du volet ou clapet 3. of the screw 9 on the lower side 11 of the flap or flap 3.
Selon le mode de réalisation présenté à la figure 2, la vis 9 coopère According to the embodiment shown in Figure 2, the screw 9 cooperates
avec deux écrous, un écrou 12 et un écrou 13. with two nuts, a nut 12 and a nut 13.
Tel que représenté à la figure 2, le clapet ou volet 3 est en position d'origine, tandis que sur la figure 3, selon la flèche Fl on remarquera que le As shown in Figure 2, the valve or flap 3 is in the original position, while in Figure 3, according to the arrow F1 it will be noted that the
volet ou clapet 3 est en position de fermeture avec butée réglée. flap or valve 3 is in the closed position with the stop set.
Les écrous 12, et 13 sont disposés sur la figure 3 de part et d'autre du The nuts 12, and 13 are arranged in FIG. 3 on either side of the
volet 3.part 3.
La vis 9 traverse de part en part le volet 3. The screw 9 passes right through the shutter 3.
Le volet est pourvu d'un logement 14 dont la hauteur est au moins égale à la hauteur de la tête 10 de la vis 9 pour que celle-ci puisse y pénétrer et que le volet 3 en position de fermeture vienne en contact comme représenté à The shutter is provided with a housing 14 whose height is at least equal to the height of the head 10 of the screw 9 so that it can penetrate therein and that the shutter 3 in the closed position comes into contact as shown in
la figure 2 avec le taquet 6 prévu à cet effet. Figure 2 with the cleat 6 provided for this purpose.
Contrairement à l'état de la technique, ce volet ou clapet de buse ou de conduit de fumée n'est pas complexe à fabriquer et n'est pas constitué de plusieurs pièces. Contrary to the state of the art, this flap or flap of a nozzle or smoke duct is not complex to manufacture and does not consist of several parts.
REFERENCESREFERENCES
1. Foyer 2. Partie scellée encastrée 3. Volet ou clapet 4. Buse 5. Butée réglable 6. Taquet 7. Conduit de fumée 10 8. Avaloir 9. Vis 1 0. Tête de vis 11. Face inférieure du volet 3 12. Ecrou 15 13. Ecrou 14. Logement Fl. Flèche 1. Fireplace 2. Built-in sealed part 3. Shutter or flap 4. Nozzle 5. Adjustable stop 6. Cleat 7. Smoke pipe 10 8. Drain 9. Screw 1 0. Screw head 11. Lower face of flap 3 12. Nut 15 13. Nut 14. Housing Fl. Arrow
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0213790A FR2846730B1 (en) | 2002-11-05 | 2002-11-05 | NOZZLE OR FLUE DUCT WITH ADJUSTABLE CLOSURE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0213790A FR2846730B1 (en) | 2002-11-05 | 2002-11-05 | NOZZLE OR FLUE DUCT WITH ADJUSTABLE CLOSURE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2846730A1 true FR2846730A1 (en) | 2004-05-07 |
| FR2846730B1 FR2846730B1 (en) | 2005-01-21 |
Family
ID=32104432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0213790A Expired - Fee Related FR2846730B1 (en) | 2002-11-05 | 2002-11-05 | NOZZLE OR FLUE DUCT WITH ADJUSTABLE CLOSURE |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2846730B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1933090A1 (en) * | 2006-12-13 | 2008-06-18 | M-Design NV | See-through stove provided with a damper |
| GB2499976A (en) * | 2012-01-12 | 2013-09-11 | William Charles Kyle Jones | Chimney damper with mounting elements |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1848850A (en) * | 1932-03-08 | sturgis | ||
| US1971336A (en) * | 1933-04-03 | 1934-08-28 | William L Butler | Draft control device for solid or fluid burning furnaces |
| US2164607A (en) * | 1935-08-26 | 1939-07-04 | Arthur D Cole | Damper control |
| GB856876A (en) * | 1956-11-12 | 1960-12-21 | Robert James Howlett | Improvements in or relating to heat control devices for fireplaces |
| GB987913A (en) * | 1962-04-05 | 1965-03-31 | Ideal Standard | Improvements in or relating to chimney-throat control means for fireplaces |
| US4237855A (en) * | 1979-07-02 | 1980-12-09 | Shea Melvin E | Flue throttle |
| FR2654493A1 (en) | 1989-11-13 | 1991-05-17 | Belot Andre | Regulating flap for a smoke duct in extension of the chimney gathering and system for manipulating it into the chosen position |
| FR2733033A1 (en) | 1995-04-14 | 1996-10-18 | Michel Boge | Fireplace damper for sealing and preventing heat losses |
| FR2797681A1 (en) | 1999-08-19 | 2001-02-23 | Aeroval | Open fire convertible to closed stove has horizontal grate which may be lowered into pit on scissors linkage, and lid may be lowered over fire |
| EP1168290A2 (en) | 1999-10-04 | 2002-01-02 | Matsushita Electric Industrial Co., Ltd. | Display device and luminance control method therefor |
-
2002
- 2002-11-05 FR FR0213790A patent/FR2846730B1/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1848850A (en) * | 1932-03-08 | sturgis | ||
| US1971336A (en) * | 1933-04-03 | 1934-08-28 | William L Butler | Draft control device for solid or fluid burning furnaces |
| US2164607A (en) * | 1935-08-26 | 1939-07-04 | Arthur D Cole | Damper control |
| GB856876A (en) * | 1956-11-12 | 1960-12-21 | Robert James Howlett | Improvements in or relating to heat control devices for fireplaces |
| GB987913A (en) * | 1962-04-05 | 1965-03-31 | Ideal Standard | Improvements in or relating to chimney-throat control means for fireplaces |
| US4237855A (en) * | 1979-07-02 | 1980-12-09 | Shea Melvin E | Flue throttle |
| FR2654493A1 (en) | 1989-11-13 | 1991-05-17 | Belot Andre | Regulating flap for a smoke duct in extension of the chimney gathering and system for manipulating it into the chosen position |
| FR2733033A1 (en) | 1995-04-14 | 1996-10-18 | Michel Boge | Fireplace damper for sealing and preventing heat losses |
| FR2797681A1 (en) | 1999-08-19 | 2001-02-23 | Aeroval | Open fire convertible to closed stove has horizontal grate which may be lowered into pit on scissors linkage, and lid may be lowered over fire |
| EP1168290A2 (en) | 1999-10-04 | 2002-01-02 | Matsushita Electric Industrial Co., Ltd. | Display device and luminance control method therefor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1933090A1 (en) * | 2006-12-13 | 2008-06-18 | M-Design NV | See-through stove provided with a damper |
| BE1017395A3 (en) * | 2006-12-13 | 2008-08-05 | Design M | FIREPLACE EQUIPPED WITH A SMOKE VALVE. |
| GB2499976A (en) * | 2012-01-12 | 2013-09-11 | William Charles Kyle Jones | Chimney damper with mounting elements |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2846730B1 (en) | 2005-01-21 |
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Effective date: 20130731 |