US108604A - Improvement in steam-generators - Google Patents
Improvement in steam-generators Download PDFInfo
- Publication number
- US108604A US108604A US108604DA US108604A US 108604 A US108604 A US 108604A US 108604D A US108604D A US 108604DA US 108604 A US108604 A US 108604A
- Authority
- US
- United States
- Prior art keywords
- steam
- generators
- improvement
- tire
- pipes
- 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
- 241000396922 Pontia daplidice Species 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000994 depressed Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
- F22B13/02—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body mounted in fixed position with the boiler body disposed upright
- F22B13/023—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body mounted in fixed position with the boiler body disposed upright with auxiliary water tubes inside the fire-box, e.g. vertical tubes
- F22B13/026—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body mounted in fixed position with the boiler body disposed upright with auxiliary water tubes inside the fire-box, e.g. vertical tubes the tubes being in substantially horizontal arrangement
Definitions
- My invention relates to steam-generators; and it consists in certain improvements there# on, which will first be described in connection with all that is necessary to afull understanding thereof, and then clearly specified in claims.
- a in the drawings represents the outer case or shell of the boiler.
- B is the tire-box within the same.
- lIhe tire-box is cylindrical, and is set up in the lower part of the case A, so as to leave an annular Water-space, a, around it, and a full water-space, b, above it.
- the smoke-pipes D D project from the top plate, c, upward into the head d of the boiler.
- the head is sunk or depressed to form a smoke-chamber, e, as shown, and around its vertical side f an annular steam-chamber, g.
- Additional circulating-pipes F F may be arranged on the inner sides of the tire-chamber.
Description
" NrTED STATES PATENT OFFICE.
TRUOKSON S.. LA FRANCE, OF'ELMIRA, NEW YORK.
IMPROVEMENT lN STEAM-GENERATORS.
Specification forming part of Letters Patent No. lw. dated October 5,1870.
T0 @ZZ w/wm, it m/cty/ concern:
Be it known that I, TEUcKsoN S. LA FRANCE, of Elmira, in the county of Ohemung and State of N ew York, have invented a new and Irnproved Steam-Generator; and I do hereby declare that the following is a full, clear, and exact descrip tion thereof, which will enable others skilled in the art to make and use the same, reference being had to the accompanying drawings, forming,` part of this specification, in which- Figure l represents a vertical central section of my improved steam-generator. Fig. 2 is a horizontal section of the same, taken on the plane ofthe line a: w, Fig. 1. Fig. 3 is an inverted plan view of the tire-box.
Similar letters ot' reference indicate corre sponding parts. y
My invention relates to steam-generators; and it consists in certain improvements there# on, which will first be described in connection with all that is necessary to afull understanding thereof, and then clearly specified in claims.
A in the drawings represents the outer case or shell of the boiler. B is the tire-box within the same. lIhe tire-box is cylindrical, and is set up in the lower part of the case A, so as to leave an annular Water-space, a, around it, and a full water-space, b, above it.
From the top plate, c, of the tire-box is suspended a series of pipes, C O, into the fire, the said pipes being closed at their lower ends, and provided with internal tubes or partitions for circulation. The smoke-pipes D D project from the top plate, c, upward into the head d of the boiler. The head is sunk or depressed to form a smoke-chamber, e, as shown, and around its vertical side f an annular steam-chamber, g.
Within the smoke-'chamber e is set upa superheating dome or vessel, E, whichA is open By means of the chamber g and dome E, I
obtain considerable superheating-surface and an arrangement for utilizing1 the entire heat of the smoke previous to the escape of the latter.
Additional circulating-pipes F F may be arranged on the inner sides of the tire-chamber.
They communicate at their upper and lower ends with the water space a, as is clearly shown in Fig. 1. I obtain thereby a complete circulation in the lower part of the boiler.
Having thus described my invention, I claim as new and desire to secure by Letters Patent l. The dome .E, chamber g, and pipes h, combined and arranged with water-space b, as specified.
2. The combination of steam-chambers E g and smokechambere,when relativelyarranged as and for the purpose described.
3. The tire-space B, water-spaces a b, pipes C, smoke-spaces D e, and superheating-spaces E g h, all combined and relatively arranged as and for the purpose described.
TRUGKSON S. LA FRANCE.
Witnesses:
N. P. FAssEr, JEROME B. WHITE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US108604A true US108604A (en) | 1870-10-25 |
Family
ID=2178078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US108604D Expired - Lifetime US108604A (en) | Improvement in steam-generators |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US108604A (en) |
-
0
- US US108604D patent/US108604A/en not_active Expired - Lifetime
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