CH618737A5 - - Google Patents
Download PDFInfo
- Publication number
- CH618737A5 CH618737A5 CH1435175A CH1435175A CH618737A5 CH 618737 A5 CH618737 A5 CH 618737A5 CH 1435175 A CH1435175 A CH 1435175A CH 1435175 A CH1435175 A CH 1435175A CH 618737 A5 CH618737 A5 CH 618737A5
- Authority
- CH
- Switzerland
- Prior art keywords
- metal part
- copper alloy
- copper
- gold
- alloy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
-
- 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
- C22C9/01—Alloys based on copper with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/02—Pretreatment of the material to be coated
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/941—Solid state alloying, e.g. diffusion, to disappearance of an original layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12889—Au-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12903—Cu-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/521,610 US3953246A (en) | 1974-11-14 | 1974-11-14 | Gold diffusion process and shaped metal articles thereby |
Publications (1)
Publication Number | Publication Date |
---|---|
CH618737A5 true CH618737A5 (zh) | 1980-08-15 |
Family
ID=24077409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1435175A CH618737A5 (zh) | 1974-11-14 | 1975-11-06 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3953246A (zh) |
JP (1) | JPS5168444A (zh) |
CA (1) | CA1064376A (zh) |
CH (1) | CH618737A5 (zh) |
DE (1) | DE2548792A1 (zh) |
FR (1) | FR2291289A1 (zh) |
GB (1) | GB1528202A (zh) |
HK (1) | HK28779A (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475984A1 (fr) * | 1980-02-20 | 1981-08-21 | Dupont S T | Complexe stratifie resistant a la corrosion, comprenant un substrat metallique et une couche externe en un materiau different, notamment en une matiere noble |
US4403016A (en) * | 1980-12-04 | 1983-09-06 | Timex Corporation | Gold-colored silver-cadmium-nickel alloy for electrodeposited duplex coating |
US4343684A (en) * | 1980-12-19 | 1982-08-10 | Stanley Lechtzin | Method of electroforming and product |
JPS6014818B2 (ja) * | 1981-01-21 | 1985-04-16 | 科学技術庁金属材料技術研究所長 | V↓3Ga繊維分散型化合物超電導線材の製造法 |
US4397086A (en) * | 1981-01-26 | 1983-08-09 | The Bendix Corporation | Method of fabricating a socket type electrical contact |
JPS6240348A (ja) * | 1985-08-14 | 1987-02-21 | Nippon Mining Co Ltd | 銅箔の製造法 |
US4917967A (en) * | 1989-01-13 | 1990-04-17 | Avon Products, Inc. | Multiple-layered article and method of making same |
JP4424810B2 (ja) * | 2000-03-27 | 2010-03-03 | 株式会社小松製作所 | 焼結材料 |
IT1394497B1 (it) * | 2009-07-01 | 2012-07-05 | Metal Sil Car Snc Di S Faletti & C | Lega del rame particolarmente per getti artistici, architettonici ed ornamentali |
AT522158B1 (de) * | 2019-05-03 | 2020-09-15 | Iwg Ing W Garhoefer Ges M B H | Beschichtungssystem zum Aufbringen durch galvanische Abscheidung auf einen Rohling |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3157539A (en) * | 1961-09-28 | 1964-11-17 | Dreher Manfrid | Method of producing shaped metallic bodies having a copper alloy base and a noble metal outer coating |
-
1974
- 1974-11-14 US US05/521,610 patent/US3953246A/en not_active Expired - Lifetime
-
1975
- 1975-08-27 CA CA234,287A patent/CA1064376A/en not_active Expired
- 1975-09-24 GB GB39196/75A patent/GB1528202A/en not_active Expired
- 1975-10-27 JP JP50129170A patent/JPS5168444A/ja active Pending
- 1975-10-31 DE DE19752548792 patent/DE2548792A1/de not_active Withdrawn
- 1975-11-06 CH CH1435175A patent/CH618737A5/de not_active IP Right Cessation
- 1975-11-07 FR FR7534212A patent/FR2291289A1/fr active Granted
-
1979
- 1979-05-03 HK HK287/79A patent/HK28779A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1528202A (en) | 1978-10-11 |
CA1064376A (en) | 1979-10-16 |
HK28779A (en) | 1979-05-11 |
DE2548792A1 (de) | 1976-05-20 |
FR2291289B1 (zh) | 1979-01-05 |
JPS5168444A (zh) | 1976-06-14 |
AU8486975A (en) | 1977-03-24 |
FR2291289A1 (fr) | 1976-06-11 |
US3953246A (en) | 1976-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2457981B2 (de) | Herstellungsverfahren für Aluminiumlegierungskörper | |
CH618737A5 (zh) | ||
DE761095C (de) | Verfahren zur Herstellung von Aluminium-Reflektoren | |
DE112007003040T5 (de) | Verfahren zur Herstellung einer Glas-Giessform | |
DE69224138T2 (de) | Goldlegierungen von ausserordentlich schöner gelber Farbe und mit reversiblen Aushärtungseigenschaften | |
DE1621451C3 (de) | Verfahren zur Oberflächenbehandlung von Rohrheizkörpermantelrohren | |
DE1927461B2 (zh) | ||
CH646460A5 (de) | Verfahren zum belegen eines austenitischen rostfreien stahlmaterials mit einer legierung auf basis von au, pt und/oder pd. | |
DE2758822C2 (de) | Verfahren zur Herstellung eines Kupfer-Zink-Werkstoffes | |
DE2203598A1 (de) | Verfahren zur Oberflächenhärtung von Titan und dessen Legierungen und auf diese Weise erhaltene Produkte | |
DE2216237A1 (de) | Herstellungsverfahren für ein Metallwerkstück mit harter Oberfläche und verfahrensgemäß erhaltenes Metallwerkstück | |
DE3432141C2 (zh) | ||
CH496817A (de) | Verfahren zur Oberflächenhärtung von Titan oder Titanlegierungen | |
DE2254165A1 (de) | Stahl fuer schneidinstrumente und herstellung desselben | |
DE3227048C2 (zh) | ||
DE2163308A1 (de) | Verfahren zur Herstellung von Verbundblechen | |
DE2653394C3 (de) | Verwendung eines metallischen Werkstoffs als Schwingungsdämpfungsmaterial und Verfahren zu seiner Herstellung | |
DE2345882B1 (de) | Verfahren zur Herstellung eines Werkstoffs mit guten Federeigenschaften | |
DE2354588C3 (de) | Wässriges, alkalisches Bad zur Beschichtung von Aluminium- und Aluminiumlegierungsflächen | |
DE558847C (de) | Verfahren zum Verzieren keramischer Gegenstaende mit puderfoermigem Gold | |
DE900162C (de) | Phosphatierverfahren | |
DE626258C (de) | Verfahren zur Herstellung glatter, galvanisch plattierter Bleche und anderer Walzerzeugnisse | |
DE1521107A1 (de) | Verfahren zum Plattieren von Berylliumkupfer | |
DE1120243B (de) | Verfahren zum Herstellen metallischer Gegenstaende aus aushaertbaren Legierungen | |
DE2347612C3 (de) | Verwendung einer Legierung für die Herstellung von Teilen, Rohwerken und Schalen von Uhren |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |