US231194A - Sectional steam-generator - Google Patents
Sectional steam-generator Download PDFInfo
- Publication number
- US231194A US231194A US231194DA US231194A US 231194 A US231194 A US 231194A US 231194D A US231194D A US 231194DA US 231194 A US231194 A US 231194A
- Authority
- US
- United States
- Prior art keywords
- pipes
- generator
- steam
- sectional steam
- sectional
- 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
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
Definitions
- My invention consists in an improved form 1o of such sectional steam-generators as extend around and inclose the tire-box and ash-pit, and it is an improvement upon the boiler patented to George B. N. Tower, J annary 7, 1879, No. 211,118, in this respect, viz., that it has vertical side pipes and horizontal upper pipes,
- the vertical pipes on the 3o outside of the sections are marked A, the upper horizontal pipes, A', and the lower horizontal pipes, A2.
- E is a steam-drum, and H the feed and blow-oft' pipe.
- B represents the re-chamber, C the ash-pit, and D the gratebars.
- the pipes A, A', and A2 are connected by curved corners, as shown, and are of a uniform width throughout, in order that they may come in contact with one another and lnake a wall to the boiler which will necessitate very little brick-work to complete.
- the sides ofthe pipes A, the whole surfaces of the frustoconical pipes G, and the bottom ot' the pipe A are exposed to the direct action of the firein a large tire-chamber, which must produce excellent results in the evaporation of water and consequent production of steam.
- What I cla-im as my invention is- In a sectional boiler, the combination of the vertical side pipes, A, horizontal upper pipes, A', curved frusto-conical pipes G, connecting pipes A and A', and lower horizontal pipes, A2, said pipes A, Al and A2 inclosing a firechamber and ash-pit, all as described, and for the purpose specified.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Handcart (AREA)
Description
D. RENSHAW. Sectional Steam Generator.
No. 231,194. Patented Aug. 17,1880.
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N. PETERS. PKOTOLITMDGRAF ER.
UNITED STATES PATENT OFFICE.
DAVID RENSHAW, OF OOHASSET, ASSIGNOR TO BISBEE, ENDIUOTT & OO.,
- OF CHELSEA, MASSACHUSETTS.
SECTIONAL STEAM-GENERATOR.
SPECIFICATION forming part of Letters Patent No. 231,194, dated August 17, 1880.
Application filed November 28, 1879.
To all whom it may concern:
Be it known that I, DAVID RENSHAW, of Oohasset, in the county of Norfolk and State of Massachusetts, have invented certain new 5 and useful Improvements in Sectional Steam- Generators, which improvements are fully set forth in the following specication and accompanying drawing.
My invention consists in an improved form 1o of such sectional steam-generators as extend around and inclose the tire-box and ash-pit, and it is an improvement upon the boiler patented to George B. N. Tower, J annary 7, 1879, No. 211,118, in this respect, viz., that it has vertical side pipes and horizontal upper pipes,
the vertical and horizontal pipes being connected by curved frusto-conical pipes, as shown in said patent 5 but instead of the sections oc cupyin g only one side of the rire-chamber they zo are placed on each side of said chamber, the
upper water-bodies being connected and forming one continuous Water-body, from which the steam is disengaged, While the lower ends of such sections are extended and united, thus making complete sections inclosing the rebox and ash-pit, and surrounding them with a water-body, the advantages of which are well known.
In the drawing, the vertical pipes on the 3o outside of the sections are marked A, the upper horizontal pipes, A', and the lower horizontal pipes, A2. E is a steam-drum, and H the feed and blow-oft' pipe. B represents the re-chamber, C the ash-pit, and D the gratebars.
The pipes A, A', and A2 are connected by curved corners, as shown, and are of a uniform width throughout, in order that they may come in contact with one another and lnake a wall to the boiler which will necessitate very little brick-work to complete. The sides ofthe pipes A, the whole surfaces of the frustoconical pipes G, and the bottom ot' the pipe A are exposed to the direct action of the lirein a large tire-chamber, which must produce excellent results in the evaporation of water and consequent production of steam.
What I cla-im as my invention is- In a sectional boiler, the combination of the vertical side pipes, A, horizontal upper pipes, A', curved frusto-conical pipes G, connecting pipes A and A', and lower horizontal pipes, A2, said pipes A, Al and A2 inclosing a firechamber and ash-pit, all as described, and for the purpose specified.
DAVID RENSHAW.
Witnesses:
CEAS. F. SLEEPEE, A. S. BITHEs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US231194A true US231194A (en) | 1880-08-17 |
Family
ID=2300567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US231194D Expired - Lifetime US231194A (en) | Sectional steam-generator |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US231194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030149874A1 (en) * | 2002-02-06 | 2003-08-07 | Xerox Corporation | Systems and methods for authenticating communications in a network medium |
-
0
- US US231194D patent/US231194A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030149874A1 (en) * | 2002-02-06 | 2003-08-07 | Xerox Corporation | Systems and methods for authenticating communications in a network medium |
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