US232121A - Third of their right to george f - Google Patents
Third of their right to george f Download PDFInfo
- Publication number
- US232121A US232121A US232121DA US232121A US 232121 A US232121 A US 232121A US 232121D A US232121D A US 232121DA US 232121 A US232121 A US 232121A
- Authority
- US
- United States
- Prior art keywords
- boiler
- tubes
- steam
- lane
- heat
- 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 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 206010022000 Influenza Diseases 0.000 description 2
- 241000234435 Lilium Species 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 229910052570 clay Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B9/00—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body
- F22B9/10—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed substantially horizontally, e.g. at the side of the combustion chamber
- F22B9/12—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed substantially horizontally, e.g. at the side of the combustion chamber the fire tubes being in substantially horizontal arrangement
Definitions
- the object of our invention is to provide for I5 portable steanrboilers which can be cheaply constructed and be readily taken apart and repaired, and which are very economical in the use of fuel for generating the required steam. ⁇
- FIG. 2o we refer to the drawings, in which- Figure 1 represents a side view ot' our improved portable steam-boiler.
- Fig. 2 is a longitudinal section, Fig. 3 a front view, and F1g. 4 a back view, ot' the same.
- Fig. 5 is a front view of the boiler B, and Fig. 6 a back view of the same.
- A is the fire-box
- b is the front, made of cast-iron, and, as may be preferred, bolted or riveted together.
- f is the ash-pitdoor hole
- g is the door for the same.
- h h represent the grate-bars.
- C is the back rest, with side connection pieces, i i, by aid of which the back rest is riveted or bolted to the tire-box A.
- 4o D isacoinbined smoke-stack base and holder for the back end ofthe steam-boiler B, and is bolted or riveted to the back rest, C, aswell as to the cylindrical cradle or receiver E, which is also bolted or riveted to the front and firebox.
- a hole, j which is provided with a door, K, for giving access for cleansing the flues and tubes of the boiler B from the rear also.
- the cradle E, as well as the tire-box A, is 5o lined with fire-brick, clay, or cement, so that the fire from the grate 7L may not have i njurious effects ou these parts.
- the boiler B proper in which the steam is generated, is constructed of the cylindrical shell Z, back m, front u, a-nddome 0.
- q is a front division-plate, and ris a back division-plate.
- This plate is ot' such a form as to throw the tire entirelyint-o the tubes that lie contiguous to the 6o lower half of the periphery of the steam-chest, being extended into the chest on either side at right angles to sides of the boiler, and then curved downward, so as to make a separation between the lower and upper tire-tubes in such a way as to allow the heat and fire to enter thetubes lying immediately inside ofthe boilercase.
- s s are lugs riveted to the shell l, and resting ⁇ on the top of the cradle E, to which they 7o are bolted.
Description
J. HALL 8L C. lVI. LANE.
Steam Boiler.
No. 232,121. Patened Sept. 14,1880.
WLYM KM @fw 6fm/C.
UNITED STATES PATENT OFFICEO JONATHAN HALL AND C. MARCELLUS LANE, OF KEENE, ASSIGNORS OF ONE- THIRD OF THEIR, RIGHT TO GEORGE F. LANE, OF EAST SVANZEY, N. H.
STEAM-BOILER.
SPECIFICATION forming part of Letters Patent No. 232,121, dated September 14, 1880.
Application filed October 1, 1879.
To all whom it may concern:
Be it known that we, JONATHAN HALL and O. MARGELLUS LANE, of Keene, county of Cheshire, State ofNew Hampshire, havejointly invented certain new and useful Improvements in Portable Steam-Boilers; and we do hereby declare that the following is a full, clear, and exact description of our invention, enabling' others skilled in the industry to make and use ro the same, reference being had to the accompanying drawings, forming a part of this specilication, and to the letters and figures of reference marked thereon.
The object of our invention is to provide for I5 portable steanrboilers which can be cheaply constructed and be readily taken apart and repaired, and which are very economical in the use of fuel for generating the required steam.`
In order to describe ourinvention more fully,
2o we refer to the drawings, in which- Figure 1 represents a side view ot' our improved portable steam-boiler. Fig. 2 is a longitudinal section, Fig. 3 a front view, and F1g. 4 a back view, ot' the same. Fig. 5 is a front view of the boiler B, and Fig. 6 a back view of the same.
A is the fire-box, and b is the front, made of cast-iron, and, as may be preferred, bolted or riveted together.
3o In the front bis the door-hole e, covered by a door, d, for the purpose of giving access for cleaning the ilues or tubes in the boiler B. In the front, also, are the openings with the door j', for feeding the grate-bars with fuel.
f is the ash-pitdoor hole, and g is the door for the same. h h represent the grate-bars.
C is the back rest, with side connection pieces, i i, by aid of which the back rest is riveted or bolted to the tire-box A.
4o D isacoinbined smoke-stack base and holder for the back end ofthe steam-boiler B, and is bolted or riveted to the back rest, C, aswell as to the cylindrical cradle or receiver E, which is also bolted or riveted to the front and lirebox.
In the back of the smoke-stack base D is cut a hole, j, which is provided with a door, K, for giving access for cleansing the flues and tubes of the boiler B from the rear also.
The cradle E, as well as the tire-box A, is 5o lined with lire-brick, clay, or cement, so that the fire from the grate 7L may not have i njurious effects ou these parts.
The boiler B proper, in which the steam is generated, is constructed of the cylindrical shell Z, back m, front u, a-nddome 0.
1; andp are lilies or tubes. q is a front division-plate, and ris a back division-plate. This plate is ot' such a form as to throw the tire entirelyint-o the tubes that lie contiguous to the 6o lower half of the periphery of the steam-chest, being extended into the chest on either side at right angles to sides of the boiler, and then curved downward, so as to make a separation between the lower and upper tire-tubes in such a way as to allow the heat and lire to enter thetubes lying immediately inside ofthe boilercase.
s s are lugs riveted to the shell l, and resting` on the top of the cradle E, to which they 7o are bolted.
When a lire is made on the grate-bars It h the heat will rst be communicated to the bottom of the shell l, and will then ascend through the lower tubes, .29, the back division-plate, r, causing the heat-waves to take this course. After passing through the lower tubes, p, the heat will ascend in front through the upper tubes, '19', the front division-plate, q, preventing the heat from reaching the upper part of 8o the boiler in front. From the upper tubes,p, the heat goes into the smoke-stack base D, whence it ascends into the smokestack.
Having thus fully described our invention, we desire to claim- The boiler B and fire-chest A, in combination with the tubes 1J and tubes p', and the divisionplates r and q, the former being of such a shape as to direct the liames into the pipes lying next to the lower half of the boiler-shell, 9o substantially as set forth.
JONATHAN HALL. O. MAROELLUS LANE.
l Witnesses:
E. F. LANE, H. E. LANE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US232121A true US232121A (en) | 1880-09-14 |
Family
ID=2301491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US232121D Expired - Lifetime US232121A (en) | Third of their right to george f |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US232121A (en) |
-
0
- US US232121D patent/US232121A/en not_active Expired - Lifetime
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