GB681260A - Improvements in or relating to open firegrates - Google Patents
Improvements in or relating to open firegratesInfo
- Publication number
- GB681260A GB681260A GB2099449A GB2099449A GB681260A GB 681260 A GB681260 A GB 681260A GB 2099449 A GB2099449 A GB 2099449A GB 2099449 A GB2099449 A GB 2099449A GB 681260 A GB681260 A GB 681260A
- Authority
- GB
- United Kingdom
- Prior art keywords
- box
- ducts
- grate
- fuel
- fireplace
- 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
- F24B1/191—Component parts; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
681,260. Converting closed into open fireplaces. WILLIS, F. W. Jan. 31, 1951 [Aug. 12, 1949; March 13. 1950], Nos. 20994/49 and 6195/50. Class 126. A box adapted to fit over and close the top of the grate of an open fireplace has an air-admitting aperture arranged to provide a downdraught through the fire. A closed metal box 6 of sufficient size to hold an adequate charge of fuel has a slidably removable bottom 7. At the lower edges of the side walls, the box 6 has laterally adjustable wings 8 which abut the side walls of the fireplace. An apron 9 completely closes the front of the fireplace and supports the box 6 above the bottom of the back boiler. An air-admitting aperture 10, which is uncovered on removal of the sliding bottom 7, is above the level of the boiler flue so that a downdraught is produced. For use in a grate without a back boiler, side ducts 13, Fig. 6, are provided extending below the bottom of the box 6. The ducts 13 may also extend above the top of the box to reduce the possibility of a short circuit between the ducts, and one or both of the ducts may have draught control dampers. The air inlet 10 is provided with control means for use when the bottom 7 is completely removed. An additional charge of fuel for the fire may be brought in the box 6, which has a handle at the front, the box placed in position and the bottom 7 withdrawn so that the fuel can fall into the grate as the previous charge is consumed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2099449A GB681260A (en) | 1949-08-12 | 1949-08-12 | Improvements in or relating to open firegrates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2099449A GB681260A (en) | 1949-08-12 | 1949-08-12 | Improvements in or relating to open firegrates |
Publications (1)
Publication Number | Publication Date |
---|---|
GB681260A true GB681260A (en) | 1952-10-22 |
Family
ID=10155361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2099449A Expired GB681260A (en) | 1949-08-12 | 1949-08-12 | Improvements in or relating to open firegrates |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB681260A (en) |
-
1949
- 1949-08-12 GB GB2099449A patent/GB681260A/en not_active Expired
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