US1107181A - Vanadium-gold alloy. - Google Patents
Vanadium-gold alloy. Download PDFInfo
- Publication number
- US1107181A US1107181A US727169A US1912727169A US1107181A US 1107181 A US1107181 A US 1107181A US 727169 A US727169 A US 727169A US 1912727169 A US1912727169 A US 1912727169A US 1107181 A US1107181 A US 1107181A
- Authority
- US
- United States
- Prior art keywords
- vanadium
- gold
- gold alloy
- alloy
- alloys
- 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
- BMOFLINJXRPQCY-UHFFFAOYSA-N gold vanadium Chemical compound [V].[Au] BMOFLINJXRPQCY-UHFFFAOYSA-N 0.000 title description 6
- 229910001020 Au alloy Inorganic materials 0.000 title description 4
- 239000003353 gold alloy Substances 0.000 title description 4
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000756 V alloy Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 241000722270 Regulus Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- SURLGNKAQXKNSP-DBLYXWCISA-N chlorin Chemical compound C\1=C/2\N/C(=C\C3=N/C(=C\C=4NC(/C=C\5/C=CC/1=N/5)=CC=4)/C=C3)/CC\2 SURLGNKAQXKNSP-DBLYXWCISA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur 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
- C22C5/00—Alloys based on noble metals
- C22C5/02—Alloys based on gold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
Definitions
- the regulus obtained from the chemical constituents represents a gold vanadium alloy which is obtained by a chemical reduction, taking place before and at the time of the alloy formation.
- the alloys produced by my said process possess very favorable properties in regard to strength and wear, and the described process affords the preparation of gold vanadium alloys with or without the presenceof' other metals accordin to the number and chemical relation of t e mixed mgrechents.
Description
ll lflfl'fllED STATES PATENT OFFICE.
- VON EPEFELE, OF NEW YORK, N. 'Y., ASSIGNOR 0F ONE-HALF Tl) HEINRICH SCHWEI'JDZEB, OF NEW YORK, N. Y.
VANADIUM-GOLD ALLOY.
Specification of Letters Patent.
Patented Aug. 11., 1914.
lifo"l'ih'evmhiig;;,-" fl 'lgihelepplicstion filed October 11, 1911, Serial No. 654,005. Divided an this application filell Gciober 22, 1912., Serial No. 727,169.
, and resident of New York, in the county and j Slate of New York,'heve invented a new ei'icl usefulVanadium-Gold Alloy, of which she following is e specification,
application for patent; Sex. No. v eel 11 1911 as s new and useiiiicrlicle elloys of mnedmm alloys with -an i A old Aside elf the ordinary way of p10- clucing such alloys by melting the metallic coiis'ziliieiits there are other ways of obta1n- 5111;; a metallic rcgiilus of a, gold vanadium elloy.
llh 'my present application, being a division 05 my previous cpplicatior'i No. 654,005 filed Och 11, 1911, I describe a BflB LlIOCl of producing vanadium gold alloys from venmlium com oumls and gold prep by using a chemical reducing agent l1. veclescriberl and cleimeil ininy co-v example carbon anal While I do'not such meshed I consider the resulting and oxygen, vanadium and sulfur, or vanadium and chlorin are mixed with a gold preparation of either chemical or physical character both parts preferably in. finest subdivision, e chemical reducing agent for example carbon is added and the Whole subjected lo heat. The regulus obtained from the chemical constituents represents a gold vanadium alloy which is obtained by a chemical reduction, taking place before and at the time of the alloy formation. The alloys produced by my said process possess very favorable properties in regard to strength and wear, and the described process affords the preparation of gold vanadium alloys with or without the presenceof' other metals accordin to the number and chemical relation of t e mixed mgrechents.
Having now fully described my invens 7 tion I claim: As a new article an alloy of vanedlum with gold.
FELIX VON OEFELE, M. D,
Witnesses-2' Hemmer: Scrrwmrzce,
WM. W. KNABE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US727169A US1107181A (en) | 1911-10-11 | 1912-10-22 | Vanadium-gold alloy. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65400511A US1107180A (en) | 1911-10-11 | 1911-10-11 | Alloy of vanadium and precious metals. |
| US727169A US1107181A (en) | 1911-10-11 | 1912-10-22 | Vanadium-gold alloy. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1107181A true US1107181A (en) | 1914-08-11 |
Family
ID=3175373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US727169A Expired - Lifetime US1107181A (en) | 1911-10-11 | 1912-10-22 | Vanadium-gold alloy. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1107181A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180700A (en) * | 1978-03-13 | 1979-12-25 | Medtronic, Inc. | Alloy composition and brazing therewith, particularly for _ceramic-metal seals in electrical feedthroughs |
| US4217137A (en) * | 1978-03-13 | 1980-08-12 | Medtronic, Inc. | Gold based alloy composition and brazing therewith, particularly for ceramic-metal seals in electrical feedthroughs |
-
1912
- 1912-10-22 US US727169A patent/US1107181A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180700A (en) * | 1978-03-13 | 1979-12-25 | Medtronic, Inc. | Alloy composition and brazing therewith, particularly for _ceramic-metal seals in electrical feedthroughs |
| US4217137A (en) * | 1978-03-13 | 1980-08-12 | Medtronic, Inc. | Gold based alloy composition and brazing therewith, particularly for ceramic-metal seals in electrical feedthroughs |
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