US388145A - Heinbich ostermann and chaeles laceoix - Google Patents
Heinbich ostermann and chaeles laceoix Download PDFInfo
- Publication number
- US388145A US388145A US388145DA US388145A US 388145 A US388145 A US 388145A US 388145D A US388145D A US 388145DA US 388145 A US388145 A US 388145A
- Authority
- US
- United States
- Prior art keywords
- parts
- ostermann
- laceoix
- heinbich
- chaeles
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 16
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 8
- 229910052737 gold Inorganic materials 0.000 description 8
- 239000010931 gold Substances 0.000 description 8
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 8
- 229910052748 manganese Inorganic materials 0.000 description 8
- 239000011572 manganese Substances 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 8
- 229910052703 rhodium Inorganic materials 0.000 description 8
- 239000010948 rhodium Substances 0.000 description 8
- 229910052709 silver Inorganic materials 0.000 description 8
- 239000004332 silver Substances 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 6
- 229910052763 palladium Inorganic materials 0.000 description 6
- 229910001092 metal group alloy Inorganic materials 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
Description
UNITED STATES PATENT OFFICEQ HEINRICH OSTERMANN AND CHARLES LAOROIX, OF GENEVA, SNVITZER- LAND, ASSIGNORS TO THE USINE GENEVOISE DE DEGROSSISSAGE DOR,
OF SAME PLACE.
M ETALLIC ALLOY.
SPECIFICATION forming part of Letters Patent No. 388,145, dated August 21, 1888.
Application filed April 19, 1888. Serial No. 271,212.
I?) all whom it may concern.-
Be it known that we, HEINRICH OSTER- MANN, chemist, and CHARLES LACROTX, director of the Usine Gcnevoise de Dgrossissage Dor,both residing at Geneva, in Switzerland, have invented a new and useful Metallic Alloy, of which the following is a specification.
Our invention consists of a new metallic al- 10y intended to be used in place of steel,especially in manufacturing such parts of watches or chronometers which are liable to alter the good acting of the watch or chronometer when they get magnetized or oxidized, especially in mannthcturing balance-wheels and spiral springs for watch-escapelnents.
Our metallic alloy is composed of gold, palladium, rhodium, copper, nickel, manganese, silver, and platine. Those metals are suitably combined together in the following proportions: thirty to forty-five parts of gold,twenty to thirty parts of palladium, 0.1 to 5 parts of rhodium, ten to twenty parts of copper, one to ten parts of nickel, 0.1 to 5 parts of manganese, 0.1 to 5 parts of silver, and 0.1 to 2.5 parts of platine.
(No specimens.)
Having thus described our invention, we claim- 1. An alloy composed of gold, palladium, rhodium, copper, nickel, manganese, silver, and platine, for the purpose specified.
2. An alloy composed of thirty to fortyfive parts of gold, twenty to thirty parts of ndia diun], one-tenth of a part to five parts of rhodium,ten to twenty parts of copper,one to ten parts of nickel,one-tenth ofa part to live parts 55 of manganese, one-tenth of a part to five parts of'silver, and one-tenth ofa part to two and a half parts of platine, substantially as described, and for the purpose specified.
In testimony whereof we have signed our names to this specification in the presence of two subscribing witnesses.
HEINRICH OSTERMANN. CHARLES LAOROIX.
\Vitnesses:
LYELL T. ADAMS, E. IMERSCHNEIDER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US388145A true US388145A (en) | 1888-08-21 |
Family
ID=2457126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US388145D Expired - Lifetime US388145A (en) | Heinbich ostermann and chaeles laceoix |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US388145A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4839141A (en) * | 1988-03-28 | 1989-06-13 | Gte Products Corporation | Gold-palladium-nickel-copper-manganese filler metal for joining superalloy parts |
| US4853291A (en) * | 1988-03-28 | 1989-08-01 | Gte Products Corporation | Gold-palladium-nickel-copper-manganese filler metal for joining superalloy |
| US4895292A (en) * | 1988-03-28 | 1990-01-23 | Gte Products Corporation | Method of brazing tungsten carbide |
| US5290371A (en) * | 1992-10-28 | 1994-03-01 | The J. M. Ney Company | Dental alloy and restoration made therewith |
-
0
- US US388145D patent/US388145A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4839141A (en) * | 1988-03-28 | 1989-06-13 | Gte Products Corporation | Gold-palladium-nickel-copper-manganese filler metal for joining superalloy parts |
| US4853291A (en) * | 1988-03-28 | 1989-08-01 | Gte Products Corporation | Gold-palladium-nickel-copper-manganese filler metal for joining superalloy |
| US4895292A (en) * | 1988-03-28 | 1990-01-23 | Gte Products Corporation | Method of brazing tungsten carbide |
| US5290371A (en) * | 1992-10-28 | 1994-03-01 | The J. M. Ney Company | Dental alloy and restoration made therewith |
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