US510561A - John abell - Google Patents
John abell Download PDFInfo
- Publication number
- US510561A US510561A US510561DA US510561A US 510561 A US510561 A US 510561A US 510561D A US510561D A US 510561DA US 510561 A US510561 A US 510561A
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- United States
- Prior art keywords
- cylinder
- boiler
- steam
- abell
- john
- 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
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- 239000000203 mixture Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
- F01K7/22—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
Definitions
- the invention relates to an improvement in compound engines and the object of the invention is to ,provide means by which the steam leaving the first cylinder shall be superheated before it reaches the next cylinder, and it consists in the peculiar construction,arrangen1ent and combinations of parts hereinafter more particularly described and then definitely claimed.
- Figure 1 is a perspective view partially in section of a steam boiler provided with my improvements.
- Fig. 2 is an end view of the same.
- FIG. 1 is a pipe coiled within the smoke box B.
- This pipe A leads from the injector or pump, from which the feed water is obtained.
- the coil shape of the pipe A holds the water in the smoke-box B, sufficiently long to become thoroughly heated before it can find its way into the interior of the boiler O.
- E is the cylinder commonly known as the high pressure cylinder
- F is the cylinder commonly known as the low pressure cylinder.
- G is a pipe leading from the exhaust port of the cylinder E, down through the steam space of the boiler C.
- This pipe is preferably carried from the smoke-box end of the boiler to its opposite end, from which it is returned through the boiler and is carried into the steam port of the cylinder F.
- What I claim as my invention is 1 In a boiler and in combination with high and low pressure cylinders, a pipe running from the first cylinder through the steam space of the boiler, and from the boiler to the second cylinder, whereby the steam is reheated in the steam space in its passage between the two cylinders, substantially as described.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Description
Patented Dem-1'2, 1893.
.n m m ME M rm JT S .w d 0 o w fi0 6/4 G31" Wimzsses UNITED STATES PATENT OFFICE.
JOHN ABELL, OF TORONTO, CANADA.
' STEAM-ENGINE.
5PECIFIGATION forming part of Letters Patent No. 510,561, dated December 12, 1893.
Application filed June 15, 1893.. Serial No. 477.744- (N0 model.)
To all whom it may concern:
Be it known that I, JOHN ABELL, of the city of Toronto, in the county of York and Province of Ontario, Canada, have invented a certain new and useful Improvement in Steam- Engines, of which the following is a specification.
The invention relates to an improvement in compound engines and the object of the invention is to ,provide means by which the steam leaving the first cylinder shall be superheated before it reaches the next cylinder, and it consists in the peculiar construction,arrangen1ent and combinations of parts hereinafter more particularly described and then definitely claimed.
Figure 1, is a perspective view partially in section of a steam boiler provided with my improvements. Fig. 2, is an end view of the same.
In the drawingsA, is a pipe coiled within the smoke box B. This pipe A, leads from the injector or pump, from which the feed water is obtained. The coil shape of the pipe A, holds the water in the smoke-box B, sufficiently long to become thoroughly heated before it can find its way into the interior of the boiler O.
D, is a check valve placed on the pipe A, near its end which enters the boiler O.
E, is the cylinder commonly known as the high pressure cylinder, and F, is the cylinder commonly known as the low pressure cylinder.
G, is a pipe leading from the exhaust port of the cylinder E, down through the steam space of the boiler C. This pipe is preferably carried from the smoke-box end of the boiler to its opposite end, from which it is returned through the boiler and is carried into the steam port of the cylinder F. By this arrangement, I superheat the exhaust steam from the cylinder E,drying and giving fresh life to it before it reaches the cylinder F.
What I claim as my invention is 1 In a boiler and in combination with high and low pressure cylinders, a pipe running from the first cylinder through the steam space of the boiler, and from the boiler to the second cylinder, whereby the steam is reheated in the steam space in its passage between the two cylinders, substantially as described.
2. In a boiler and in combination with high and low pressure cylinders of a steam engine, a pipe running from the exhaust of the high pressure cylinder to the boiler, through the steam space of said boiler from end to end, and back again through said steam space, and then continuing to the inlet of the second cylinder, whereby the exhaust steam is reheated before being used in the low pressure cylinder, substantially as described.
Toronto, June 2, 1893.
JOHN ABELL.
In presence of- J. EDW. MAYBEE, W. G. MOMILLAN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US510561A true US510561A (en) | 1893-12-12 |
Family
ID=2579388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US510561D Expired - Lifetime US510561A (en) | John abell |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US510561A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180104185A1 (en) * | 2009-07-24 | 2018-04-19 | Mika Pharma Gmbh | Liquid compositions capable of foaming and including active agents, and methods for making or developing same |
-
0
- US US510561D patent/US510561A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180104185A1 (en) * | 2009-07-24 | 2018-04-19 | Mika Pharma Gmbh | Liquid compositions capable of foaming and including active agents, and methods for making or developing same |
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