EP2265737A4 - Verfahren zur herstellung wertvoller metalllegierungsobjekte - Google Patents
Verfahren zur herstellung wertvoller metalllegierungsobjekteInfo
- Publication number
- EP2265737A4 EP2265737A4 EP09731318.3A EP09731318A EP2265737A4 EP 2265737 A4 EP2265737 A4 EP 2265737A4 EP 09731318 A EP09731318 A EP 09731318A EP 2265737 A4 EP2265737 A4 EP 2265737A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- metal alloy
- precious metal
- alloy objects
- producing precious
- producing
- 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.)
- Withdrawn
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- 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
- C22C5/06—Alloys based on silver
-
- 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
- B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
- B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- 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
- C22F1/14—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of noble metals or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Adornments (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0800797 | 2008-04-09 | ||
SE0800798 | 2008-04-09 | ||
PCT/SE2009/050317 WO2009126095A1 (en) | 2008-04-09 | 2009-03-26 | Method of producing precious metal alloy objects |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2265737A1 EP2265737A1 (de) | 2010-12-29 |
EP2265737A4 true EP2265737A4 (de) | 2013-09-25 |
Family
ID=41162093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09731318.3A Withdrawn EP2265737A4 (de) | 2008-04-09 | 2009-03-26 | Verfahren zur herstellung wertvoller metalllegierungsobjekte |
Country Status (9)
Country | Link |
---|---|
US (1) | US20110030853A1 (de) |
EP (1) | EP2265737A4 (de) |
JP (1) | JP2011516734A (de) |
CN (1) | CN102057067A (de) |
AU (1) | AU2009234487A1 (de) |
CA (1) | CA2719536A1 (de) |
MX (1) | MX2010010972A (de) |
RU (1) | RU2010145401A (de) |
WO (1) | WO2009126095A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ302712B6 (cs) * | 2010-02-04 | 2011-09-14 | Afe Cronite Cz S.R.O. | Technologie výroby bimetalických a vícevrstvých odlitku odlévaných gravitacním nebo odstredivým litím |
JP5814564B2 (ja) * | 2011-02-25 | 2015-11-17 | 安井インターテック株式会社 | 加圧鋳造方法とその装置 |
CN103418744B (zh) * | 2012-05-24 | 2017-04-12 | 安井贸易株式会社 | 加压铸造方法及其装置 |
CN103658566A (zh) * | 2013-12-31 | 2014-03-26 | 河南豫光金铅股份有限公司 | 一种生产低氧含量银锭的方法 |
EP3252544A4 (de) * | 2015-01-30 | 2018-10-17 | Adamant Namiki Precision Jewel Co., Ltd. | Wearable-artikel, verfahren zur herstellung des besagten wearable-artikels und armbanduhr mit besagtem wearable-artikel oder besagtem herstellungsverfahren |
CN105170948A (zh) * | 2015-10-09 | 2015-12-23 | 西安航空动力股份有限公司 | 防止ZG1Cr12Ni3Mo2Co2VN不锈钢铸件产生氧化斑疤的方法 |
CN108673036A (zh) * | 2018-06-21 | 2018-10-19 | 东莞市松研智达工业设计有限公司 | 一种压堆式种蜡整机 |
CN108673037A (zh) * | 2018-06-21 | 2018-10-19 | 东莞市松研智达工业设计有限公司 | 一种压堆式种蜡机构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580617A (en) * | 1982-05-07 | 1986-04-08 | Charles Blechner | Induction casting machine and method of casting |
EP0124574B1 (de) * | 1982-10-29 | 1991-06-26 | WAHLBECK, Hans G.E. | Verfahren und vorrichtung zur herstellung keine allergie erregender edelmetallgegenstände |
DE29710863U1 (de) * | 1997-06-21 | 1997-08-14 | Schultheiss, Georg, 71292 Friolzheim | Gußvorrichtung, insbesondere für hochschmelzende Materialien |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US698769A (en) * | 1899-07-17 | 1902-04-29 | Elias H Bottum | Process of preventing oxidation of molten metals. |
JPH01288253A (ja) * | 1988-03-11 | 1989-11-20 | Okuda Reiichi | 精密鋳造機 |
US5226946A (en) * | 1992-05-29 | 1993-07-13 | Howmet Corporation | Vacuum melting/casting method to reduce inclusions |
US6071326A (en) * | 1998-07-16 | 2000-06-06 | Ecogas Corporation | Process for the production of naphtha gas from landfill gas |
JP2002053918A (ja) * | 2000-08-07 | 2002-02-19 | Tanaka Kikinzoku Kogyo Kk | 貴金属基非晶質合金 |
DE10202445C1 (de) * | 2002-01-22 | 2003-04-10 | Heraeus Gmbh W C | Verfahren zur Herstellung eines Silberrohlings sowie ein Rohrtarget |
JP2004337908A (ja) * | 2003-05-15 | 2004-12-02 | National Institute For Materials Science | 貴金属基非平衡合金の表面改質法 |
EP1790744A1 (de) * | 2005-11-28 | 2007-05-30 | Siemens Aktiengesellschaft | Verfahren zum Reparieren von Rissen in Bauteilen und Lotmaterial zum Löten von Bauteilen |
JP2007215844A (ja) * | 2006-02-17 | 2007-08-30 | Shiyoufuu:Kk | 歯科鋳造用陶材焼付貴金属合金 |
-
2009
- 2009-03-26 CN CN200980121747XA patent/CN102057067A/zh active Pending
- 2009-03-26 CA CA2719536A patent/CA2719536A1/en not_active Abandoned
- 2009-03-26 MX MX2010010972A patent/MX2010010972A/es unknown
- 2009-03-26 AU AU2009234487A patent/AU2009234487A1/en not_active Abandoned
- 2009-03-26 RU RU2010145401/02A patent/RU2010145401A/ru not_active Application Discontinuation
- 2009-03-26 EP EP09731318.3A patent/EP2265737A4/de not_active Withdrawn
- 2009-03-26 US US12/936,967 patent/US20110030853A1/en not_active Abandoned
- 2009-03-26 JP JP2011503937A patent/JP2011516734A/ja active Pending
- 2009-03-26 WO PCT/SE2009/050317 patent/WO2009126095A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580617A (en) * | 1982-05-07 | 1986-04-08 | Charles Blechner | Induction casting machine and method of casting |
EP0124574B1 (de) * | 1982-10-29 | 1991-06-26 | WAHLBECK, Hans G.E. | Verfahren und vorrichtung zur herstellung keine allergie erregender edelmetallgegenstände |
DE29710863U1 (de) * | 1997-06-21 | 1997-08-14 | Schultheiss, Georg, 71292 Friolzheim | Gußvorrichtung, insbesondere für hochschmelzende Materialien |
Non-Patent Citations (1)
Title |
---|
See also references of WO2009126095A1 * |
Also Published As
Publication number | Publication date |
---|---|
MX2010010972A (es) | 2010-12-21 |
AU2009234487A1 (en) | 2009-10-15 |
US20110030853A1 (en) | 2011-02-10 |
RU2010145401A (ru) | 2012-05-20 |
CA2719536A1 (en) | 2009-10-15 |
JP2011516734A (ja) | 2011-05-26 |
WO2009126095A1 (en) | 2009-10-15 |
CN102057067A (zh) | 2011-05-11 |
EP2265737A1 (de) | 2010-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20101012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA RS |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: THE CLEAN GOLD OF SWEDEN AB (PUBL) |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: THE CLEAN GOLD OF SCANDINAVIA AB |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130822 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C22C 5/02 20060101AFI20130816BHEP Ipc: C22C 5/06 20060101ALI20130816BHEP Ipc: C21D 1/74 20060101ALI20130816BHEP Ipc: C22F 1/14 20060101ALI20130816BHEP Ipc: C22C 1/02 20060101ALI20130816BHEP Ipc: A44C 27/00 20060101ALI20130816BHEP Ipc: B22D 27/00 20060101ALI20130816BHEP Ipc: B23K 35/38 20060101ALI20130816BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140321 |