US195081A - Improvement in self-feeding stoves - Google Patents
Improvement in self-feeding stoves Download PDFInfo
- Publication number
- US195081A US195081A US195081DA US195081A US 195081 A US195081 A US 195081A US 195081D A US195081D A US 195081DA US 195081 A US195081 A US 195081A
- Authority
- US
- United States
- Prior art keywords
- stoves
- self
- improvement
- grate
- feeding
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 210000002832 Shoulder Anatomy 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- -1 clinkers Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
Definitions
- My improvement has relation to that class of heating and cooking stoves in which there is an open space between the lower end of a fingered fire-pot and the surface of the grate. through which to remove ashes, clinkers, and waste or' refuse, and to observe the condition of the fire, such stoves being known as anticlinker stoves; and in practice it has been found that they are wasteful of fuel, from two causes.
- the first is imperfect combustion of fuel at the skirt of the fire-pot, by reason of the great volume of cold air passing over it into the fire-pot instead of passing up through the grate and fuel, as heretofore.
- the second cause of waste is due to the raking out of un-- inclosing the grate proper, and supported by the braces a a a springing from the walls of the ash-pit.
- B is the fire-pot, with fingers b pendent from its lower end.
- 0 is a ring resting on the shoulders of the braces a, and is fitted with inclines c pendent from the lower edge, which, when rotated so as to ride the braces, will raise the ring high enough to close the space between the grate and firepot, as seen in Fig. 2.
- What I claim as my invention is The combination, with a fire-pot and a grate Without vertical movement supported below the same, of a ring adapted to be moved independently of the grate and to inclose entirely or disclose the space between the lower end of the fire-pot and such grate, substantially as described and shown.
Description
G. BEDDOW. SELF-FEEDING STOVES.
No. 195,081; Patented Sept.11,1877
UNITED STATES PATENT OFFICE.
GEORGE BEDDOW. OF DETROIT, MICHIGAN.
I IMPROVEMENT lN SELF-FEEDING STOVES.
Specification forming part of Letters Patent No. 195,05 H, dated September 11, 1877 application filed May 23, 1877.
To all whom it may concern Be it known that I, GEORGE BEDDOW, of Detroit, in the county of Wayne and State of Michigan, have invented an Improvement in Self-Feeding Stoves, of which the following is a specification:
My improvement has relation to that class of heating and cooking stoves in which there is an open space between the lower end of a fingered fire-pot and the surface of the grate. through which to remove ashes, clinkers, and waste or' refuse, and to observe the condition of the fire, such stoves being known as anticlinker stoves; and in practice it has been found that they are wasteful of fuel, from two causes. The first is imperfect combustion of fuel at the skirt of the fire-pot, by reason of the great volume of cold air passing over it into the fire-pot instead of passing up through the grate and fuel, as heretofore. The second cause of waste is due to the raking out of un-- inclosing the grate proper, and supported by the braces a a a springing from the walls of the ash-pit. B is the fire-pot, with fingers b pendent from its lower end. 0 is a ring resting on the shoulders of the braces a, and is fitted with inclines c pendent from the lower edge, which, when rotated so as to ride the braces, will raise the ring high enough to close the space between the grate and firepot, as seen in Fig. 2.
I do not wish to be confined to a ring to be raised above the plane of the grate, as it is evident that it may be suspended on the firepot, so as to be lowered down to the surface of the grate.
I am aware that stoves have heretofore been constructed having grates adapted to be adjusted vertically, and by such movement to close or open a space below the rim of the firepot; and I hereby disclaim the same as making any part of my invention; but
What I claim as my invention is The combination, with a fire-pot and a grate Without vertical movement supported below the same, of a ring adapted to be moved independently of the grate and to inclose entirely or disclose the space between the lower end of the fire-pot and such grate, substantially as described and shown.
GEORGE BEDDOW.
Witnesses:
H. F. EBERTS, H. S. SPRAGUE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US195081A true US195081A (en) | 1877-09-11 |
Family
ID=2264487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US195081D Expired - Lifetime US195081A (en) | Improvement in self-feeding stoves |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US195081A (en) |
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0
- US US195081D patent/US195081A/en not_active Expired - Lifetime
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