US271670A - Chaeles f - Google Patents
Chaeles f Download PDFInfo
- Publication number
- US271670A US271670A US271670DA US271670A US 271670 A US271670 A US 271670A US 271670D A US271670D A US 271670DA US 271670 A US271670 A US 271670A
- Authority
- US
- United States
- Prior art keywords
- oven
- heat
- flues
- chamber
- currents
- 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
- 206010022000 Influenza Diseases 0.000 description 20
- 238000010438 heat treatment Methods 0.000 description 4
- 230000001174 ascending Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGESĀ ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/32—Arrangements of ducts for hot gases, e.g. in or around baking ovens
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- 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
- F24B5/00—Combustion-air or flue-gas circulation in or around stoves or ranges
- F24B5/06—Combustion-air or flue-gas circulation in or around stoves or ranges in or around ranges
- F24B5/08—Combustion-air or flue-gas circulation in or around stoves or ranges in or around ranges around the baking oven
Definitions
- Fig. 3 a vertical longitudinal section taken on the line 3 3 of Fig. 2.
- Ovens of the kind under consideration as heretofore made are defective in that the heat cannot be applied therein to cook uniformly, the articles being insufiiciently cooked at the top.
- the flues E E extend under the oven-bottom backward, communicating with an ascending flue, F, at the back of the oven, and leading from the bottom of theoven upward.
- the tlue F is preferably extended the full width of the oven and upward to the top of the oven.
- the heat passing through the flue F heats the oven at the back. only directly heats the bottom A, but also the tines E E, and in so doing reheats the currents passing through the flues E E.
- the heat-currents may pass from the side flues, B B, di rectly downward into the oven-chamber O, or they may, and as shown, be distributed over the chamber by means of the perforated plate Gr.
- This plate is removable to enable the oven to be used either with or without the plate. When used it is arranged as shown,- and the heat-currents pass through the pert'orationsg g. There are several openings, 0 e, into the tines E E in preference to a single opening. H is the top plate of the oven, and I the ovendoor.
- a suitable heat source such as a gasoline-burner.
- the burner is not shown, as its construction and operation are well understood.
Description
(No Model) 0. F. WHORE.
OVEN FOR OIL AND GAS STOVES.
Patented Feb. 6, 1883.
fnvenare' 6% Fig.
NiTED STATES PATENT OFFICE.
OHARLES F. WHORF, OF ST. LOUIS, MISSOURI.
OVEN FOR OIL AND GAS STOVES.
SPECIFICATION forming part of Letters Patent No. 271,670, dated February 6, 1883.
Application filed October 23, 1882.
To all whom it may concern:
Be it known that I, CHARLES F. WHORF, of St. Louis, Missouri, have made a new and useful Improvement in Ovens for Gas and Oil Stoves, of which the following isa full, clear, and exact description, reference being had to the annexed drawings, making part of this specification, in which' Figure 1 is a view in perspective of the improved oven, portions of the outer walls ofthe oven being broken away; Fig. 2, a vertical transverse section taken on the line 2 2 of Fig.
. 3, and Fig. 3 a vertical longitudinal section taken on the line 3 3 of Fig. 2.
The same letters ofreference denote the same parts.
Ovens of the kind under consideration as heretofore made are defective in that the heat cannot be applied therein to cook uniformly, the articles being insufiiciently cooked at the top.
To obviate this difiiculty and to provide an oven in which the heat is very effectually utilizedis my present aim.
The heat employed in heating the present oven-say the heat of a gasoline-burnerv strikes directly against the under side of the bottom A of the oven, thoroughly heating the oven-bottom. The heat-current then divides,
passing from beneath the oven-bottom both to the right and to the left, and into the ascendingfiues B B, which are at the sides of the oven, extendingfrom the oven-bottom upward to the top of the oven, and at that level, or thereabout, communicating with the ovenchamber O. The heat-currents, in passing through the flues B B, heat the side walls, D D, of the oven-chamber. From the flues B B the heat-currents pass into the chamber 0 and then directly downward, entirely through the chamber, and thence into one or more flues, E
(No model.)
E, beneath the bottom A. The flues E E extend under the oven-bottom backward, communicating with an ascending flue, F, at the back of the oven, and leading from the bottom of theoven upward. The tlue F is preferably extended the full width of the oven and upward to the top of the oven. The heat passing through the flue F heats the oven at the back. only directly heats the bottom A, but also the tines E E, and in so doing reheats the currents passing through the flues E E. The heat-currents may pass from the side flues, B B, di rectly downward into the oven-chamber O, or they may, and as shown, be distributed over the chamber by means of the perforated plate Gr. This plate is removable to enable the oven to be used either with or without the plate. When used it is arranged as shown,- and the heat-currents pass through the pert'orationsg g. There are several openings, 0 e, into the tines E E in preference to a single opening. H is the top plate of the oven, and I the ovendoor.
In using the oven itis placed over a suitable heat source, such as a gasoline-burner. The burner is not shown, as its construction and operation are well understood.
I claim- 1. The herein-described oven, consisting of the chamber 0, the side flues, B B, the bottom flues, E E, and the rear flue, F, substantially as described.
2. The combination of'the chamber O, the side flues, B B, the perforated plate G, the bottom flues, E E, and the rear flue, F, substantially as described.
CHARLES F. WHORE. Witnesses:
O. D. MOODY, CHARLES PICKLES.
The heatat the bottom of the even not U
Publications (1)
Publication Number | Publication Date |
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US271670A true US271670A (en) | 1883-02-06 |
Family
ID=2340906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US271670D Expired - Lifetime US271670A (en) | Chaeles f |
Country Status (1)
Country | Link |
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US (1) | US271670A (en) |
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0
- US US271670D patent/US271670A/en not_active Expired - Lifetime
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