FR2227789A5 - Controlled draught mechanism for domestic hearth - has upright air supply tube topped by inclined outlet face - Google Patents
Controlled draught mechanism for domestic hearth - has upright air supply tube topped by inclined outlet faceInfo
- Publication number
- FR2227789A5 FR2227789A5 FR7316259A FR7316259A FR2227789A5 FR 2227789 A5 FR2227789 A5 FR 2227789A5 FR 7316259 A FR7316259 A FR 7316259A FR 7316259 A FR7316259 A FR 7316259A FR 2227789 A5 FR2227789 A5 FR 2227789A5
- Authority
- FR
- France
- Prior art keywords
- hearth
- draught
- air supply
- supply tube
- outlet face
- 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
Links
Classifications
-
- 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
- F24B1/19—Supplying combustion-air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The draught air comes in from the rear of the hearth, possibly outside the room. The air is piped from the air intake to the front of the hearth and ends up with the draught controller, which consists of a cylinder capped by an elbow. It also has a grill and finger hook. The whole is made of non-inflammable material. The cylinder may be rotated about its vertical axis so as to direct the draught to the most effective point. The grill prevents the combustion material from blocking the air hole. This draught controller enables green wood to be burned and operates under any climatic condition.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7316259A FR2227789A5 (en) | 1973-04-26 | 1973-04-26 | Controlled draught mechanism for domestic hearth - has upright air supply tube topped by inclined outlet face |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7316259A FR2227789A5 (en) | 1973-04-26 | 1973-04-26 | Controlled draught mechanism for domestic hearth - has upright air supply tube topped by inclined outlet face |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2227789A5 true FR2227789A5 (en) | 1974-11-22 |
Family
ID=9118862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7316259A Expired FR2227789A5 (en) | 1973-04-26 | 1973-04-26 | Controlled draught mechanism for domestic hearth - has upright air supply tube topped by inclined outlet face |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2227789A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471756A (en) * | 1979-04-30 | 1984-09-18 | Eberhardt H Alfred | Air supply distributor for fireplaces |
-
1973
- 1973-04-26 FR FR7316259A patent/FR2227789A5/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471756A (en) * | 1979-04-30 | 1984-09-18 | Eberhardt H Alfred | Air supply distributor for fireplaces |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |