US139335A - Improvement in compounds for treating iron, steel - Google Patents
Improvement in compounds for treating iron, steel Download PDFInfo
- Publication number
- US139335A US139335A US139335DA US139335A US 139335 A US139335 A US 139335A US 139335D A US139335D A US 139335DA US 139335 A US139335 A US 139335A
- Authority
- US
- United States
- Prior art keywords
- steel
- compounds
- improvement
- treating iron
- fire
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3601—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
- B23K35/3603—Halide salts
Definitions
- the invention consists of the following ingredients, in about the proportions given, viz: Pulverized borax, two parts; muriate of ammonia, one part and one-half; nitrate of potash, one part; prussiate of iron, one-quarter These are to be pulverized and mixed thoroughly together, when they will be ready for use.
- furnace-grates, &c. thereby increasing their durability, and protecting them from the effects of burning coal.
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Description
. of one part.
UNITED STATES PATENT OEEIcE.
WILLIAM A. SKINNER AND JOHN E. GOODSON, OF cALLAo, MISSOURI.
IMPROVEMENT IN COMPOUNDS FOR TREATING IRON, STEEL, &c.
Specification forming part of Letters Patent No. 139,335, dated May 27, 1873; application filed May 5, 1873.
To all whom it may concern:
Be it known that we, WILLIAM A. SKINNER and JOHN E. GOODSON, of Oallao, in the county of Macon and State of Missouri, have invented a certain Compound for Treating Iron, Steel, and other metals, of which the following is a specification:
The invention consists of the following ingredients, in about the proportions given, viz: Pulverized borax, two parts; muriate of ammonia, one part and one-half; nitrate of potash, one part; prussiate of iron, one-quarter These are to be pulverized and mixed thoroughly together, when they will be ready for use.
In using this compound it is not necessary, as in the case with all others with which we are acquainted, to apply it directly to the metal to be operated upon, but only that it be placed in the fire in which the metal is heated.
Itdesulphurizes stone-coal, and iron or steel heated in a fire containing it is freed from scales and corrosions, is refined, toughened,
and softened, and the coarsest grades of metals, when heated by a fire containing the composition, .are so improved in texture and quality as to be equal to the best. Used in a smeltin g-furnace it refines the metal, and in a casting blast also renders the castings more smooth and tough than usual. Cast-steel heated in a fire containing the compound can be worked and welded without any external application, will bear a much higher heat without injury than it would without it, and will bear hammering at a heat that it could not possibly bear in ordinary fires.
In an ordinary blacksmiths forge it is used as follows: While the fire is in full blast draw back the burning coals and place a package containing about two ounces of the compound immediately below and in front of the nozzle of the bellows-pipe; then throw the fire back immediately and proceed to work the fire, as.
and cleansing the coal, protect the stoves,
furnace-grates, &c., thereby increasing their durability, and protecting them from the effects of burning coal.
Having thus described our invention and the manner of using it, we do not desire to be understood as limiting ourselves to the pre-.
cise ingredients and proportions herein mentioned; but claim- 1. A compound, substantially as herein de scribed, for use in the fire, but not in direct contact with the metal operated upon, as
specified.
2. The combination of the ingredients described, or their equivalents, in substantially the proportions specified.
, WILLIAM A. SKINNER.
JOHN E. GOODSON. Signed in presence of-- A. B. POPE, H. F. SHAW.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US139335A true US139335A (en) | 1873-05-27 |
Family
ID=2208749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US139335D Expired - Lifetime US139335A (en) | Improvement in compounds for treating iron, steel |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US139335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050161352A1 (en) * | 2004-01-26 | 2005-07-28 | Huddleston David E. | Flared-opening drawstring closure cell phone carrier |
-
0
- US US139335D patent/US139335A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050161352A1 (en) * | 2004-01-26 | 2005-07-28 | Huddleston David E. | Flared-opening drawstring closure cell phone carrier |
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