US135838A - Improvement in hot-air furnaces - Google Patents
Improvement in hot-air furnaces Download PDFInfo
- Publication number
- US135838A US135838A US135838DA US135838A US 135838 A US135838 A US 135838A US 135838D A US135838D A US 135838DA US 135838 A US135838 A US 135838A
- Authority
- US
- United States
- Prior art keywords
- hot
- air
- improvement
- air furnaces
- corrugated
- 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
- 229920002456 HOTAIR Polymers 0.000 title description 10
- 206010022000 Influenza Diseases 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
Definitions
- My invention relates to hot-air furnaces constructed with a series of fines or tubes surrounding the upper part or heating-chamber,
- the fire-pot consists in forming the same by the regular junction of two corrugated sheets or castings, or by the application of an uncorrugated sheet or casting to a corrugated one, in such a manner that flue-spaces shall be constituted or formed for the passage of the air being heated.
- Figure 1 is a perspective view of a hot-air furnace embodying my invention.
- Both forms of flues are shown in the same drawing, viz: Those made by the junction of two corrugations, and those formed by the junction of one corrugation and one plain surface.
- A is the fire-pot; B, the ash-pit; and O is the base of the furnace, all of which parts may be made in the usual manner.
- the top or dome of myheater is scalloped on its edges to correspond with the corrugated part of the radiator below, as shown at t t iin the accompanying drawing.
- the radiator M of the heating-chamber is corrugated, and rests upon or is attached to a similarly scalloped ring at the bottom.
- the radiator M- is surrounded with a jacket or envelope, K, corrugated like the radiator M, as to, size and form, and theprojecting or approximate bends thereof are intended to meet those of the radiator M in such a manner as to form perpendicular flues side next the fire; but I prefer the other method.
- Said jacket K may, if desired, have an outer corrugated body or jacket placed in the same relation to it as it occupies with reference to the radiator K and this may be continued or repeated as many times as necessary to get the whole benefit of radiation from the interior.
- I claim as my invention Inner and outer corrugated plates, arranged in juxtaposition in a hot-air heater, so as to form heatingfiues in one or more sets.
Description
H. L. PALMER.
" Hot-A ir Furnaces;
Patented Feb. 1.1, 1873.
\N'VENTOR.
a I s E N H AM. PHOTZHITHOGRAPHIC ca Mx(assnmsls mums) PATENT OFFICE.
HENRY L. PALMER, OF NEW YORK, N. Y.
IMPROVEMENT IN HOT- AIR FURNACES.
Specification forming part of Letters Patent NO- 135,838, dated February 11, 1873.
To all whom it may concern:
Be-it known that I, HENRY L. PALMER, of the city, county, and State of New York, have invented certain Improvements in Hot 1 Air Furnaces, of which the following is a specification:
My invention relates to hot-air furnaces constructed with a series of fines or tubes surrounding the upper part or heating-chamber,
above the fire-pot; and it consists in forming the same by the regular junction of two corrugated sheets or castings, or by the application of an uncorrugated sheet or casting to a corrugated one, in such a manner that flue-spaces shall be constituted or formed for the passage of the air being heated. v
Figure 1 is a perspective view of a hot-air furnace embodying my invention.
Both forms of flues are shown in the same drawing, viz: Those made by the junction of two corrugations, and those formed by the junction of one corrugation and one plain surface.
A is the fire-pot; B, the ash-pit; and O is the base of the furnace, all of which parts may be made in the usual manner. The top or dome of myheater is scalloped on its edges to correspond with the corrugated part of the radiator below, as shown at t t iin the accompanying drawing. The radiator M of the heating-chamber is corrugated, and rests upon or is attached to a similarly scalloped ring at the bottom. The radiator M-is surrounded with a jacket or envelope, K, corrugated like the radiator M, as to, size and form, and theprojecting or approximate bends thereof are intended to meet those of the radiator M in such a manner as to form perpendicular flues side next the fire; but I prefer the other method. When made plain, as shown at m m, aseother sheet-iron. Brick-work may be substituted therefor in the usual manner. The top of the outer casing D is furnished with a conical or other suitable cover, out of which are openings with collars G, for the attachment of hot-air pipes, to conduct the heated air to any part of the building desired. Cold air is admitted through openings b bin the base of the heater, or in any of the well-known and usual ways. The arrows at a and (I d show the course of. the aircurrents It will be seen from the above that, by the employment of the jacketK surrounding a corrugatedheating-chamber, as herein shown, a series of heating-fines will be formed, into which no. gases or smoke from the combustion-chamber can pass, also, that they can be more easily made as shown, than when made separately of tubes in the usual manner. 7 Said jacket K may, if desired, have an outer corrugated body or jacket placed in the same relation to it as it occupies with reference to the radiator K and this may be continued or repeated as many times as necessary to get the whole benefit of radiation from the interior.
I claim as my invention Inner and outer corrugated plates, arranged in juxtaposition in a hot-air heater, so as to form heatingfiues in one or more sets.
' HENRY L. PALMER.
Witnesses:
JAMES A. SKIL'roN, WM. H. BUTTERWORTH.
Publications (1)
Publication Number | Publication Date |
---|---|
US135838A true US135838A (en) | 1873-02-11 |
Family
ID=2205254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US135838D Expired - Lifetime US135838A (en) | Improvement in hot-air furnaces |
Country Status (1)
Country | Link |
---|---|
US (1) | US135838A (en) |
-
0
- US US135838D patent/US135838A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US795772A (en) | Combined heater and ice and snow melting apparatus. | |
US135838A (en) | Improvement in hot-air furnaces | |
US692164A (en) | Heating and ventilating apparatus. | |
US217723A (en) | Improvement in hot-air furnaces | |
US289967A (en) | Chaeles b | |
US116927A (en) | Improvement in heating-stoves | |
US620052A (en) | Gas-furnace | |
US556899A (en) | Heating-furnace | |
US48180A (en) | Heat-radiating attachment for stoves or furnaces | |
US470727A (en) | Heating apparatus | |
US101911A (en) | John g | |
US151430A (en) | Improvement in heating-stoves | |
US622278A (en) | Hot-air furnace | |
US68366A (en) | peters | |
US55997A (en) | Nathaniel a | |
US102086A (en) | brown | |
US545723A (en) | Furnace | |
US162907A (en) | Improvement in hot-air furnaces | |
US153928A (en) | Improvement in hot-air furnaces | |
US141765A (en) | Improvement in heating-stoves | |
US57028A (en) | Peters | |
US677676A (en) | Hot-air furnace. | |
US629191A (en) | Wood-burning stove. | |
US402197A (en) | Smoothing and sad iron heater | |
US649192A (en) | Stove or furnace. |