US92006A - The waste gases of smelting-fur - Google Patents
The waste gases of smelting-fur Download PDFInfo
- Publication number
- US92006A US92006A US92006DA US92006A US 92006 A US92006 A US 92006A US 92006D A US92006D A US 92006DA US 92006 A US92006 A US 92006A
- Authority
- US
- United States
- Prior art keywords
- smelting
- fur
- waste gases
- pipe
- furnace
- 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
- 239000002912 waste gas Substances 0.000 title description 4
- 239000007789 gas Substances 0.000 description 8
- 210000001513 Elbow Anatomy 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/002—Evacuating and treating of exhaust gases
Definitions
- Figure 2 is :t side elevation of the same.
- lhenature of our invention consists in an improvement in blast or smelting-furnaees by the use of connecting-pipes, for the purpose of conveying off the gas which may be generated in the furnace, either to be used for illumina-ti11g-purposes or for heating the Water in the boilers.
- A in the annexed drawing, represents the furnace.
- the pipe B is designed as a receptacle for the sparks
- an opening Will be made in E to receive a sliding valve, g, the said valve having numerous small perforation@ which will admit a passage for the gas, ⁇ but. arrest the sparks, which will necessarily descend to the lower end of pipe B, and thence be removed as above described.
- the furnace A in combination with the pipes B and E, when said pipes are furnished with sliding valves, constructed as and for the purpose described.
Description
Messes-ww BARNERD-BRANON AND` GEORGE H. BALDWIN, OF SHARON,
PENNSYLVANIA.
Leners Patent No. 92,006, date .rane 29, 1869..
IMIPIRO'VED APPARATUS FOR COLLECTING THE WASTE GASES OF SMELTING-FUR- NACES.
The Sehedllel referred to in these Letters Patent and making part of the same.
To all whom it may concern Be it known that we, BARNERD BRANCH and GEORGE H. BALDWIN; of Sharon, in the county of Mercer, and State of Pennsylvania, have invented certain ncwa-nd useful Improvements in BlastporSmelting- Furnaces and We do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the .accompanying drawings, and to the letters of reference marked thereon, which form a part of this specification, in which- Figure l represents a vertical section of' our invention.
Figure 2 is :t side elevation of the same. lhenature of our invention consists in an improvement in blast or smelting-furnaees by the use of connecting-pipes, for the purpose of conveying off the gas which may be generated in the furnace, either to be used for illumina-ti11g-purposes or for heating the Water in the boilers.
. It further consists in separating the extinguished sparks from the gas, in the manner set forth.
A, in the annexed drawing, represents the furnace.
B is a pipe inserted into the furnace, near its top. v
The said pipe, after forming an elbow, descends to a level with the bottom of furnace A. v
The pipe B is designed as a receptacle for the sparks,
which, when collected at the bottom of B, can be removed from an opening covered bythe sliding valve Il.
Midway of pipe B 's attached a second pipe, E, for conveying lthe gas either to the furnace beneath the boilers, or otherwise, to be carried off by gas-pipes, and used for illuiuinating-purposes.
At the junction of pipe E with pipe B, an opening Will be made in E to receive a sliding valve, g, the said valve having numerous small perforation@ which will admit a passage for the gas,` but. arrest the sparks, which will necessarily descend to the lower end of pipe B, and thence be removed as above described.
Having thus described our invention,
Vhat we claim, and desire to secure by Letters Patent, is
The furnace A, in combination with the pipes B and E, when said pipes are furnished with sliding valves, constructed as and for the purpose described.
In testimony that we claim the foregoing as our i own, we our signatures, in presence of two witnesses.
BARN ERD BRANON. GEO. H. BALDWIN'. W'itnesses:
ABNnn APPLEGATE, M. T. MILLER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US92006A true US92006A (en) | 1869-06-29 |
Family
ID=2161484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US92006D Expired - Lifetime US92006A (en) | The waste gases of smelting-fur |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US92006A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150039751A1 (en) * | 2013-08-02 | 2015-02-05 | PacketSled Inc. | Dynamic parallel coordinates visualization of network flows |
| US20220156354A1 (en) * | 2011-06-29 | 2022-05-19 | AIclear, LLC | System and method for user enrollment in a secure biometric verification system |
-
0
- US US92006D patent/US92006A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220156354A1 (en) * | 2011-06-29 | 2022-05-19 | AIclear, LLC | System and method for user enrollment in a secure biometric verification system |
| US11790068B2 (en) * | 2011-06-29 | 2023-10-17 | Alclear, Llc | System and method for user enrollment in a secure biometric verification system |
| US20150039751A1 (en) * | 2013-08-02 | 2015-02-05 | PacketSled Inc. | Dynamic parallel coordinates visualization of network flows |
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