US1074285A - Copper alloy. - Google Patents
Copper alloy. Download PDFInfo
- Publication number
- US1074285A US1074285A US69197812A US1912691978A US1074285A US 1074285 A US1074285 A US 1074285A US 69197812 A US69197812 A US 69197812A US 1912691978 A US1912691978 A US 1912691978A US 1074285 A US1074285 A US 1074285A
- Authority
- US
- United States
- Prior art keywords
- copper
- per cent
- copper alloy
- oil
- alloy
- 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
- 229910000881 Cu alloy Inorganic materials 0.000 title description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 229910052720 vanadium Inorganic materials 0.000 description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 5
- 229910001369 Brass Inorganic materials 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 239000010951 brass Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010699 lard oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000010698 whale oil Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
Definitions
- Mfy invention relates to means and process or hardening copper and brass, and'the object of the invention is to enable articles made of copper or of brass, or of any alloy ,containing copper, to retain its form and finish of surface under considerable pressure, and to be more durable when exposed to friction, as in journal boxes, .and to perform service as cutting tools for wood and other material.
- the invention involves an alloy which may be considerably varied without diverging from the scope and spirit of the invention.
- My composition consists of the following I ingredients combined in the proportions stated, viz:
- An alloy consisting of copper, manganese, vanadium and aluminum in about the following proportions: copper 98.15 per cent, manganese 1.48 per cent, vanadium 0.25 per cent, aluminum 0.12 per cent.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Description
ere
WILLIAM F. NOLAN, OI ST. IEAUL, MINNESOTA,
COPPER ALLOY.
No Drawing.
Specification of Letters Patent.
Application 'filed April 19, 1912. Serial No. 691,978.
To all whom it may concern:
Be it known that I, WILLIAM F. NOLAN, a citizen of the United States, residing at St. Paul, in the county of Ramsey and State of Minnesota, have invented a new and useful Copper Alloy, of Which the following is a specification.
Mfy invention relates to means and process or hardening copper and brass, and'the object of the invention is to enable articles made of copper or of brass, or of any alloy ,containing copper, to retain its form and finish of surface under considerable pressure, and to be more durable when exposed to friction, as in journal boxes, .and to perform service as cutting tools for wood and other material.
The invention involves an alloy which may be considerably varied without diverging from the scope and spirit of the invention.
My composition consists of the following I ingredients combined in the proportions stated, viz:
Copper 98.15 per cent.
Manganese 1.48 per cent. Vanadium 0. 25 per cent. Aluminum O. 12 per cent."
These ingredients are compounded and used as follows: Put the manganese, the vanadium and the aluminum in a crucible and apply heat until they commence to melt, then put in a small quantity of borax; as soon as the borax is applied put in the copper; melt the mass unt-ilit flows freely, then I mix it by stirring, and pour it in molds. While yet dark red remove it from the mold and immerse it in oil Whale oil or lard oil is suitable. In this way the copper will be about as 'hard as tool steel that has been fully hardened and then drawn to a blue color. If a greater or less hardness is desired, increase or decrease the other ingredients of the compound without changing the quantity of'the co or or brass to be hardened. If the artic e thus molded is to be drilled, turned, planed or filled, such work should be done before the article is immersed in the oil, and after the machine Work is done the article should be heated to a dark red color and immersed in the oil. From this description it will be understood that the brass or copper having said compound mixed into it may have its temper drawn out byheat, and may he hardened at any time by heating it and immersing it in oil.
What I claim is:
nese, vanadium and aluminum.
2. An alloy consisting of copper, manganese, vanadium and aluminum in about the following proportions: copper 98.15 per cent, manganese 1.48 per cent, vanadium 0.25 per cent, aluminum 0.12 per cent.
In testimony whereof I aflix my. signature. in presence of two witnesses.
WILLIAM F. NOLAN. Witnesses:
' J. M. BnMANs,
J.- L. SMrrH.
1. An alloy consisting of copper, manga-
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69197812A US1074285A (en) | 1912-04-19 | 1912-04-19 | Copper alloy. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69197812A US1074285A (en) | 1912-04-19 | 1912-04-19 | Copper alloy. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1074285A true US1074285A (en) | 1913-09-30 |
Family
ID=3142517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US69197812A Expired - Lifetime US1074285A (en) | 1912-04-19 | 1912-04-19 | Copper alloy. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1074285A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147113A (en) * | 1961-10-27 | 1964-09-01 | Ampco Metal Inc | Aluminum bronze alloy containing vanadium and manganese and having improved wear resistance |
| US3423956A (en) * | 1967-06-02 | 1969-01-28 | Moe Manne | Expandible ring with means biasing it to contracted position |
| US6144006A (en) * | 1996-05-06 | 2000-11-07 | Ford Global Technologies, Inc. | Method of making and/or using copper based electrodes to spot-weld aluminum |
-
1912
- 1912-04-19 US US69197812A patent/US1074285A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147113A (en) * | 1961-10-27 | 1964-09-01 | Ampco Metal Inc | Aluminum bronze alloy containing vanadium and manganese and having improved wear resistance |
| US3423956A (en) * | 1967-06-02 | 1969-01-28 | Moe Manne | Expandible ring with means biasing it to contracted position |
| US6144006A (en) * | 1996-05-06 | 2000-11-07 | Ford Global Technologies, Inc. | Method of making and/or using copper based electrodes to spot-weld aluminum |
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