GB190914171A - Improvements in Cowls for Increasing the Draught in Chimneys or Ventilation Shafts. - Google Patents
Improvements in Cowls for Increasing the Draught in Chimneys or Ventilation Shafts.Info
- Publication number
- GB190914171A GB190914171A GB190914171DA GB190914171A GB 190914171 A GB190914171 A GB 190914171A GB 190914171D A GB190914171D A GB 190914171DA GB 190914171 A GB190914171 A GB 190914171A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cowls
- chimneys
- draught
- increasing
- hood
- 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
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
Abstract
14,171. Klempnerowski, A. June 16. Chimney and ventilating-shaft tops; sparkarresters.-A cylindrical casing 1 surrounding the uptake 2 and baffle 5, has an exterior channel 6 for collecting rainwater, w h i c h runs through holes 7 into the bottom of the casing and extinguishes sparks; a wind-directed hood 9 is provided. Excess of water escapes by pipes 8. The hood is pivoted on a pointed bar 11 carried by a hinged cap 9<a>. and its vane 10 has wings 12, 13 to make it more sensitive. Doors are provided for the removal of soot.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190914171T | 1909-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190914171A true GB190914171A (en) | 1910-06-16 |
Family
ID=32555861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190914171D Expired GB190914171A (en) | 1909-06-16 | 1909-06-16 | Improvements in Cowls for Increasing the Draught in Chimneys or Ventilation Shafts. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190914171A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487112A (en) * | 1981-01-28 | 1984-12-11 | Finn Lindquist | Chimney turncap |
-
1909
- 1909-06-16 GB GB190914171D patent/GB190914171A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487112A (en) * | 1981-01-28 | 1984-12-11 | Finn Lindquist | Chimney turncap |
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