HK1184198A1 - 具有提高的硬度的金合金 - Google Patents

具有提高的硬度的金合金

Info

Publication number
HK1184198A1
HK1184198A1 HK13111451.4A HK13111451A HK1184198A1 HK 1184198 A1 HK1184198 A1 HK 1184198A1 HK 13111451 A HK13111451 A HK 13111451A HK 1184198 A1 HK1184198 A1 HK 1184198A1
Authority
HK
Hong Kong
Prior art keywords
gold alloy
improved hardness
hardness
improved
gold
Prior art date
Application number
HK13111451.4A
Other languages
English (en)
Inventor
Jean-Franois Dionne
Stewes Bourban
Original Assignee
Swatch Group Res & Dev Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Swatch Group Res & Dev Ltd filed Critical Swatch Group Res & Dev Ltd
Publication of HK1184198A1 publication Critical patent/HK1184198A1/zh

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • A44C27/001—Materials for manufacturing jewellery
    • A44C27/002—Metallic materials
    • A44C27/003—Metallic alloys
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Adornments (AREA)
  • Dental Preparations (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
HK13111451.4A 2010-06-30 2013-10-10 具有提高的硬度的金合金 HK1184198A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10167859.7A EP2402467B1 (fr) 2010-06-30 2010-06-30 Alliage d'or à dureté améliorée
PCT/EP2011/060041 WO2012000803A2 (fr) 2010-06-30 2011-06-16 Alliage d'or à dureté améliorée

Publications (1)

Publication Number Publication Date
HK1184198A1 true HK1184198A1 (zh) 2014-01-17

Family

ID=43037800

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13111451.4A HK1184198A1 (zh) 2010-06-30 2013-10-10 具有提高的硬度的金合金

Country Status (7)

Country Link
US (1) US20130153097A1 (zh)
EP (2) EP2402467B1 (zh)
JP (1) JP2013531736A (zh)
CN (1) CN103038377B (zh)
CH (1) CH705500B1 (zh)
HK (1) HK1184198A1 (zh)
WO (1) WO2012000803A2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2665650C1 (ru) * 2017-09-18 2018-09-03 Юлия Алексеевна Щепочкина Ювелирный сплав
CN108677115A (zh) * 2018-04-24 2018-10-19 王振涛 一种黄金超深冷硬金工艺
EP3800511B1 (fr) * 2019-10-02 2022-05-18 Nivarox-FAR S.A. Axe de pivotement d'un organe réglant
CN112708797A (zh) * 2020-11-25 2021-04-27 西安汇创贵金属新材料研究院有限公司 一种紫色金合金及其制备方法
US11268174B1 (en) * 2021-06-10 2022-03-08 Chow Sang Sang Jewellery Company Limited Jewelry alloy
WO2023110997A1 (fr) * 2021-12-15 2023-06-22 Rolex Sa Matériau composite à matrice métallique pour pièce d'horlogerie
CN115612887B (zh) * 2022-08-12 2024-04-12 深圳市沃尔弗斯珠宝实业股份有限公司 一种高强度k金首饰及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2024071A1 (en) * 1970-05-16 1971-11-25 Eugen Duerrwachter Doduco Fa D Casting filigree type jewellry by addition of film forming - elements to noble metals for stripping mould material from casting
JPS5993872A (ja) * 1982-11-18 1984-05-30 Mitsubishi Metal Corp 表面硬化層を有する装飾用Ａｕ合金部材
DE3764087D1 (de) 1987-03-10 1990-09-06 Steinemann Samuel Intermetallische verbindung und ihre verwendung.
JPS6466097A (en) * 1987-09-08 1989-03-13 Seiko Instr & Electronics Brazing filler metal
JPH0678577B2 (ja) * 1989-06-13 1994-10-05 株式会社日本興業銀行 形状記憶合金
JPH0474836A (ja) * 1990-07-13 1992-03-10 Pilot Corp:The 金合金細線およびその製造方法
JPH0764700B2 (ja) 1992-09-29 1995-07-12 九州大学長 口腔内温度で時効硬化する歯科用金合金
JP2897974B2 (ja) * 1994-06-26 1999-05-31 株式会社パイロット 時効硬化性金合金
DE19834858C2 (de) 1998-08-01 2003-01-02 Hafner C Gmbh & Co Goldlegierung für Schmuckzwecke
JP2001049364A (ja) * 2000-07-03 2001-02-20 Kazuo Ogasa 硬質貴金属合金部材とその製造方法
CN101565783B (zh) * 2009-05-27 2011-01-19 上海交通大学 具有18k斯斑效应金合金及其制备方法

Also Published As

Publication number Publication date
CN103038377A (zh) 2013-04-10
EP2588635A2 (fr) 2013-05-08
CH705500B1 (fr) 2015-12-31
EP2402467A1 (fr) 2012-01-04
CN103038377B (zh) 2016-04-27
JP2013531736A (ja) 2013-08-08
EP2588635B1 (fr) 2016-04-06
US20130153097A1 (en) 2013-06-20
WO2012000803A3 (fr) 2012-09-20
EP2402467B1 (fr) 2015-06-17
WO2012000803A2 (fr) 2012-01-05

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210613