US5449A - Cooking-stove - Google Patents
Cooking-stove Download PDFInfo
- Publication number
- US5449A US5449A US5449DA US5449A US 5449 A US5449 A US 5449A US 5449D A US5449D A US 5449DA US 5449 A US5449 A US 5449A
- Authority
- US
- United States
- Prior art keywords
- stove
- oven
- smoke
- damper
- cooking
- 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
- 239000000779 smoke Substances 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 235000017276 Salvia Nutrition 0.000 description 4
- 241001072909 Salvia Species 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 206010022000 Influenza Diseases 0.000 description 2
- 241001351439 Oneida Species 0.000 description 2
- 101710033517 PSMA6 Proteins 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003247 decreasing Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/02—Bakers' ovens characterised by the heating arrangements
- A21B1/24—Ovens heated by media flowing therethrough
- A21B1/245—Ovens heated by media flowing therethrough with a plurality of air nozzles to obtain an impingement effect on the food
Definitions
- Figs. 2 and 8 is also a graduating y Be it known that I, EDWIN SMITH, of damper, of the form there shown; and which Vhitestown, in the county of Oneida and may be drawn back in the position of the State of New York, have invented a new, dotted line z', or let remain at any interinedi- 60 5 useful, and Improved Stove called the ate point, thereby graduating the currents American Reverse Draft and I do hereof fire and smoke through the different pas- 1 ,by declare that the following isla full and sages which there connect with the pipe.
- Figs. 2 and 3 is another damper
- the nature of my invention consists in which partly revolves so as to open or close 65 having dampers so arranged as to enable t-he passage in front of the lower oventhe operator to guide or turn the heat either closing it when in the position there shown; backward, or forward, over, under or around and opening it when in the position of the either o-ne or both of the ovens it contains; dotted line g.
- this passage, and the one at d be It also further consists in placing, an iron opened, while the one at f is closed, the plate an inch or two in front of the upperheat, or fire and smoke, will then pass most oven, and filling the space between in the direction of the arrows m, m, m. such plate and the outside of the oven, with If the dampers at e, and d, be each partly 80 i ashes to protect the oven from too severe open, while one at f, be closed, the heat action from the fire. will pass partly above, and partly below the To enable others skilled in the art, to uppermost oven.
- FIG. 2 represents a section of the stove passmainder will continue to move in the man- 90 ing lhI'Ough the dotted line Z, l, Z, shown in ner indicated by the arrows m, m. If the Fig. l. damper cl, be closed entirely, while the other I
- the large black lines in Fig. 2 represent dampers are in the positions last described the edges of the internal plates of the stove; the whole of the fire and smoke will pass 1.
- F the fire boX, O, O, the ovens-and the around the front end of the lower oven- 95 l 40 spaces between,marked with arrows,the pasbeneath and behind it, and thence ascend to l sages for the fire and smoke. the smoke pipe.
- dampers f and At d is shown the end of a graduating, or d, be closed and the one at c, be drawn back slide damper formed of two plates of iron, to the position z, the fire and smoke will each having alternate openings and crosspass directly to the pipe and consequently 100 bars, in the manner or form shown in Fig. the lower part of the stove will be compara- 4,-so that, one of the plates being movable tively cool which is very desirable for a and the other stationary, the drawing of the summer arrangement.
- movable plate causes the crossbars in one lI do not claim' to be the original inventor plate to cover the openings in the other; of a cook-stove having a fire chamber and a 105 either in whole or part, according to the dissmall oven arranged over a large oven with tance which the movable plate has been flues between behind and beneath them furdrawn. nished with dampers for changing the draft Fig. 3 is a longitudinal section of the but stove, passing through the pipe, and the What I do claim as my invention and de- 110 center of the stove at the place indicated by sire to secure by Letters Patent isthe dotted line s, s, s, Fig. l. -The employment o f a sliding register, ar-
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
Description
EDWIN SMITH, OF WHITESTOWN, NEW YORK.
COOKING-STOVE. A
Specicationof Letters Patent No. 5,449, dated February 1`5, 1848.
` To all 'whom t may concern.' At e, Figs. 2 and 8 is also a graduating y Be it known that I, EDWIN SMITH, of damper, of the form there shown; and which Vhitestown, in the county of Oneida and may be drawn back in the position of the State of New York, have invented a new, dotted line z', or let remain at any interinedi- 60 5 useful, and Improved Stove called the ate point, thereby graduating the currents American Reverse Draft and I do hereof fire and smoke through the different pas- 1 ,by declare that the following isla full and sages which there connect with the pipe.
exact description. At f, Figs. 2 and 3 is another damper The nature of my invention, consists in which partly revolves so as to open or close 65 having dampers so arranged as to enable t-he passage in front of the lower oventhe operator to guide or turn the heat either closing it when in the position there shown; backward, or forward, over, under or around and opening it when in the position of the either o-ne or both of the ovens it contains; dotted line g. Hence it will be seen that or by merely changing the position of the when the damper at e Figs. 2 and 3 is drawn 70 dam-pers, convert any of the passages for back to the position shown by the dotted line the lire and smoke into chambers of heated z', and the two lower dampers closed, the fire air whenever the same may be desired; thus and smoke will pass directly to the pipe in increasing or decreasing the heat at pleasure, thedirection of the arrows a, a. If the in either of the ovens or parts of either of damper e, be moved to the left, so as to cut 75 them. olf this passage, and the one at d, be It also further consists in placing, an iron opened, while the one at f is closed, the plate an inch or two in front of the upperheat, or fire and smoke, will then pass most oven, and filling the space between in the direction of the arrows m, m, m. such plate and the outside of the oven, with If the dampers at e, and d, be each partly 80 i ashes to protect the oven from too severe open, while one at f, be closed, the heat action from the fire. will pass partly above, and partly below the To enable others skilled in the art, to uppermost oven. If the damper f be now make and use my invention, I will proceed opened, and the one at c, be made to close to describe its construction and operation. the passage above the uppermost oven, while 85 I construct my stove externally in the the damper at al, be partly closed, a reverse form shown in Fig. 1 in the accompanying draft will take place, and part of the lire l drawing where F, F, are the doors of the and smoke will pass around the front end of lire box, and O, O, the doors of the ovens. the lower oven and under it, while the re- Fig. 2 represents a section of the stove passmainder will continue to move in the man- 90 ing lhI'Ough the dotted line Z, l, Z, shown in ner indicated by the arrows m, m. If the Fig. l. damper cl, be closed entirely, while the other I The large black lines in Fig. 2 represent dampers are in the positions last described the edges of the internal plates of the stove; the whole of the fire and smoke will pass 1. F the lire boX, O, O, the ovens-and the around the front end of the lower oven- 95 l 40 spaces between,marked with arrows,the pasbeneath and behind it, and thence ascend to l sages for the lire and smoke. the smoke pipe. If now the dampers f and At d, is shown the end of a graduating, or d, be closed and the one at c, be drawn back slide damper formed of two plates of iron, to the position z, the lire and smoke will each having alternate openings and crosspass directly to the pipe and consequently 100 bars, in the manner or form shown in Fig. the lower part of the stove will be compara- 4,-so that, one of the plates being movable tively cool which is very desirable for a and the other stationary, the drawing of the summer arrangement. movable plate, causes the crossbars in one lI do not claim' to be the original inventor plate to cover the openings in the other; of a cook-stove having a fire chamber and a 105 either in whole or part, according to the dissmall oven arranged over a large oven with tance which the movable plate has been flues between behind and beneath them furdrawn. nished with dampers for changing the draft Fig. 3 is a longitudinal section of the but stove, passing through the pipe, and the What I do claim as my invention and de- 110 center of the stove at the place indicated by sire to secure by Letters Patent isthe dotted line s, s, s, Fig. l. -The employment o f a sliding register, ar-
to the center of the stove and thence partly around the large and small ovens giving it a reverse draft around the large oven and 15 heating both ovens from the same point at the saine time, and likewise by closing the register causing the Whole draft to pass around the large oven and back of the small oven to the pipe.
EDWIN SMITH. Witnesses:
NAT. F. EDGERTON, WHITNEY SMrrH.
Publications (1)
Publication Number | Publication Date |
---|---|
US5449A true US5449A (en) | 1848-02-15 |
Family
ID=2065750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US5449D Expired - Lifetime US5449A (en) | Cooking-stove |
Country Status (1)
Country | Link |
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US (1) | US5449A (en) |
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0
- US US5449D patent/US5449A/en not_active Expired - Lifetime
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