US111698A - Improvement in cooking-stoves - Google Patents
Improvement in cooking-stoves Download PDFInfo
- Publication number
- US111698A US111698A US111698DA US111698A US 111698 A US111698 A US 111698A US 111698D A US111698D A US 111698DA US 111698 A US111698 A US 111698A
- Authority
- US
- United States
- Prior art keywords
- cooking
- stoves
- improvement
- oven
- lower flue
- 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
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
Definitions
- the bottom of the oven is of a uniform level'throughout, so that the portion of the oven below the fireplace is necessarily contracted in height, and consequently its-use for baking purposes is of a'very re stricted character.
- a cooking-stove having the front end of the oven and the front end of the lower flue depressed. as set ⁇ Vitnesses:
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
- Tunnel Furnaces (AREA)
Description
D. STUART.
Cooking Stove. No. 111,698. Patented Feb. 7, 1871.
N. PErEJts, PNOTO-LITNOGRAPNEm Wuanm'ron. D c
*ffiahnt aim -DAVID STUART, OF PHILADELPHIA, PENNSYLVANIA;
Letters Patent No. 111,698, dated February 7, 1871.
IMPROVEMENT IN' COOKING -STOVES.
The Schedule referred to intheseLetteIs Patent and making part of the same.
I, DAVID STUART, of Philadelphia, county of Philadelphia, State of Pennsylvania, have invented an Improvement in Cooking-Stoves, of which the following is a specification.
Nature and Object of the Invention.
My invention consists of a cooking-stove having the front end of the oven and the front end of the lower flue depressed, so as to increase the capacity of that portion of the oven which has heretofore been of,
ordinary flat-top cooking-stoves, in which, however,
the bottom of the oven is of a uniform level'throughout, so that the portion of the oven below the fireplace is necessarily contracted in height, and consequently its-use for baking purposes is of a'very re stricted character.
In order to remedy this defect I depress the oven at w, as shown in the drawing, thereby increasing the height and culinary oapacityat the point where it has hitherto been so low as to admit articles of the smallest class only.
The bottom plate H and lower flue I has a corresponding depression, so that the products of combustion instead of taking a direct course along the lower flue, as usual in ordinary cooking-stoves, meetwith a slight check at y, and I have found that this slight interruption of thedirect course of the products of combustion induces a more uniform heating of the oven.
Claim.
A cooking-stove, having the front end of the oven and the front end of the lower flue depressed. as set \Vitnesses:
WM. A. STE L, F. B. RICHARDS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US111698A true US111698A (en) | 1871-02-07 |
Family
ID=2181167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US111698D Expired - Lifetime US111698A (en) | Improvement in cooking-stoves |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US111698A (en) |
-
0
- US US111698D patent/US111698A/en not_active Expired - Lifetime
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