GB560174A - Improvements in ranges, stoves, boilers and the like - Google Patents
Improvements in ranges, stoves, boilers and the likeInfo
- Publication number
- GB560174A GB560174A GB971242A GB971242A GB560174A GB 560174 A GB560174 A GB 560174A GB 971242 A GB971242 A GB 971242A GB 971242 A GB971242 A GB 971242A GB 560174 A GB560174 A GB 560174A
- Authority
- GB
- United Kingdom
- Prior art keywords
- retort
- air
- conveyer
- ashwell
- hopper
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/10—Under-feed arrangements
- F23K3/14—Under-feed arrangements feeding by screw
Abstract
560,174. Stoves. ASHWELL & NESBIT Ltd., and ASHWELL, F. A. E. July 13, 1942, No. 9712. [Class 126] [Also in Groups XII and XXX] In a range, stove, boiler or the like of the kind provided with a retort 1 fed with solid fuel from below by a screw conveyer 2 having two sets of blades 5, 6 of opposite hand spaced apart below the retort, the sets of blades being of equal pitch but of different diameter and the retort being provided with hollow perforated walls 7 through which air is supplied by a fan 9 driven by the motor which drives the conveyer under the control of a thermostat, the conveyer conduit 3 which receives fuel from a hopper 4 is also supplied with air from the ducts 10, 13 to prevent fumes passing from the retort to the hopper. A branch pipe 13<1> leads air from the duct to the space above the fire for secondary combustion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB971242A GB560174A (en) | 1942-07-13 | 1942-07-13 | Improvements in ranges, stoves, boilers and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB971242A GB560174A (en) | 1942-07-13 | 1942-07-13 | Improvements in ranges, stoves, boilers and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB560174A true GB560174A (en) | 1944-03-23 |
Family
ID=9877323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB971242A Expired GB560174A (en) | 1942-07-13 | 1942-07-13 | Improvements in ranges, stoves, boilers and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB560174A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2088375A1 (en) * | 2008-02-06 | 2009-08-12 | Rüegg Cheminée AG | Cheminee fire place |
-
1942
- 1942-07-13 GB GB971242A patent/GB560174A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2088375A1 (en) * | 2008-02-06 | 2009-08-12 | Rüegg Cheminée AG | Cheminee fire place |
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