ATE218823T1 - Verfahren zur herstellung eines gegenstandes aus edelmetall - Google Patents

Verfahren zur herstellung eines gegenstandes aus edelmetall

Info

Publication number
ATE218823T1
ATE218823T1 AT98300586T AT98300586T ATE218823T1 AT E218823 T1 ATE218823 T1 AT E218823T1 AT 98300586 T AT98300586 T AT 98300586T AT 98300586 T AT98300586 T AT 98300586T AT E218823 T1 ATE218823 T1 AT E218823T1
Authority
AT
Austria
Prior art keywords
precious metal
image
solid formed
clayish composition
producing
Prior art date
Application number
AT98300586T
Other languages
English (en)
Inventor
Noboru Morita
Katuhiko Shimamoto
Original Assignee
Aida Chemical Ind Co 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 Aida Chemical Ind Co Ltd filed Critical Aida Chemical Ind Co Ltd
Application granted granted Critical
Publication of ATE218823T1 publication Critical patent/ATE218823T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C9/00—Finger-rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Adornments (AREA)
  • Powder Metallurgy (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Catalysts (AREA)
AT98300586T 1997-01-30 1998-01-28 Verfahren zur herstellung eines gegenstandes aus edelmetall ATE218823T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP01715797A JP3896181B2 (ja) 1997-01-30 1997-01-30 貴金属製品の製造方法

Publications (1)

Publication Number Publication Date
ATE218823T1 true ATE218823T1 (de) 2002-06-15

Family

ID=11936149

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98300586T ATE218823T1 (de) 1997-01-30 1998-01-28 Verfahren zur herstellung eines gegenstandes aus edelmetall

Country Status (6)

Country Link
US (1) US5943544A (de)
EP (1) EP0856265B1 (de)
JP (1) JP3896181B2 (de)
AT (1) ATE218823T1 (de)
DE (1) DE69805869T2 (de)
ES (1) ES2178107T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3248505B2 (ja) * 1999-02-12 2002-01-21 相田化学工業株式会社 貴金属焼結品及びその製造方法
US6325839B1 (en) * 1999-07-23 2001-12-04 Jeneric/Pentron, Inc. Method for manufacturing dental restorations
JP2001059103A (ja) * 1999-08-19 2001-03-06 Injex Corp 金属焼結体の製造方法
KR100881306B1 (ko) * 2001-09-28 2009-02-03 미쓰비시 마테리알 가부시키가이샤 은점토용 은분말 및 이 은분말을 함유하는 은점토
JP3867786B2 (ja) * 2002-11-05 2007-01-10 相田化学工業株式会社 貴金属造形用粘土組成物及び貴金属焼結品の製造方法
US7332123B2 (en) * 2002-12-27 2008-02-19 General Electric Company Method for manufacturing composite articles and the articles obtained therefrom
US20070000351A1 (en) * 2005-07-01 2007-01-04 Brennan James X Memorial jewelry using a precious metal pliable moldable substance
JP5172373B2 (ja) * 2008-02-07 2013-03-27 相田化学工業株式会社 装飾金属物品の製造方法及び装飾金属物品
JP2009183553A (ja) * 2008-02-07 2009-08-20 Aida Kagaku Kogyo Kk 装飾金属物品の製造方法
US20110064937A1 (en) 2008-05-28 2011-03-17 Aida Chemcial Industries Co. Ltd Composition for precious metal sintering, process for producing precious metal sinter and precious metal sinter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854970A (en) * 1986-06-04 1989-08-08 Fine Particle Technology, Inc. Art medium
DE3841903A1 (de) * 1988-12-13 1990-06-21 Degussa Verfahren zur herstellung einer dekoration aus edelmetall
AU638832B2 (en) * 1990-05-18 1993-07-08 Mitsubishi Materials Corporation Precious metal article, method for manufacturing same, moldable mixture for use in manufacture of same and method for producing moldable mixture
US5328775A (en) * 1990-05-18 1994-07-12 Mitsubishi Materials Corporation Moldable mixture for use in the manufacturing of precious metal articles
JP2774974B2 (ja) * 1990-07-06 1998-07-09 三菱マテリアル株式会社 貴金属焼結体製装飾品および美術工芸品の製造方法
JP2760134B2 (ja) * 1990-05-18 1998-05-28 三菱マテリアル株式会社 貴金属造形用可塑性組成物
JPH0699723A (ja) * 1991-02-13 1994-04-12 Zexel Corp 車両用空調装置のバイパスドア制御装置
JP2694782B2 (ja) * 1991-05-20 1997-12-24 三菱マテリアル株式会社 金属物品の製造方法
JPH05132702A (ja) * 1991-11-11 1993-05-28 Agency Of Ind Science & Technol 貴金属装飾品の製造方法
JPH05140611A (ja) * 1991-11-15 1993-06-08 Mitsubishi Materials Corp 金属物品の製造方法
DE4412715C1 (de) * 1994-04-13 1995-08-17 Degussa Edelmetallhaltiger Werkstoff für Schmuckgegenstände und Verfahren zu ihrer Herstellung
JPH0853701A (ja) * 1994-08-10 1996-02-27 Aida Kagaku Kogyo Kk 金属製品用加工材料及びその製造方法
JP3313008B2 (ja) * 1995-03-29 2002-08-12 相田化学工業株式会社 貴金属造形用粘土組成物及び貴金属焼結品の製造方法
JP3274960B2 (ja) * 1996-02-23 2002-04-15 相田化学工業株式会社 金属焼結品の製造方法

Also Published As

Publication number Publication date
JP3896181B2 (ja) 2007-03-22
DE69805869T2 (de) 2003-01-02
EP0856265B1 (de) 2002-06-12
EP0856265A1 (de) 1998-08-05
DE69805869D1 (de) 2002-07-18
US5943544A (en) 1999-08-24
JPH10212506A (ja) 1998-08-11
ES2178107T3 (es) 2002-12-16

Similar Documents

Publication Publication Date Title
DE60041984D1 (de) Basisches metallnitrat, verfahren zur herstellung
DE69423335D1 (de) Plastisch-verformbarer Gusswerkstoff aus Magnesium-Legierung aus dieser Legierung hergestellte Werkstücke sowie Verfahren zur Herstellung
ATE218823T1 (de) Verfahren zur herstellung eines gegenstandes aus edelmetall
DE3679716D1 (de) Verfahren zur herstellung eines verbundkoerpers aus metallpulver.
DE69030366D1 (de) Aluminiumlegierungspulver, gesinterte Aluminiumlegierung sowie Verfahren zur Herstellung dieser gesinterten Legierung
DE69806843D1 (de) Verfahren und Anlage zur Herstellung von Giesstücken aus amorpher Legierung durch Druckguss
DE50015106D1 (de) Verfahren zur Herstellung sphäroidisierter Hartstoffpulver
DE50004310D1 (de) Verfahren zur Herstellung eines Metall-Matrix-Composite (MMC-)Bauteiles
DE69409497D1 (de) Verbundpulver aus metalloxid und verfahren zur herstellung desselben
DE69500993D1 (de) Verfahren zur herstellung von metallcarbidpulvern
ATE282722T1 (de) Sprühpulver und verfahren zur seiner herstellung
DE60228711D1 (de) Verfahren zur herstellung einer sinterlegierung
DE60142831D1 (de) Verfahren zur herstellung von metall mit höherem reinheitsgrad
DE10196487T1 (de) Verfahren zur Herstellung von Metallpulvermaterialien
DE3583788D1 (de) Verfahren zur herstellung eines amorphen zusammengesetzten metalloxyds und derart hergestellte amorphe zusammengesetzte metalloxyde einschliesslich katalysatoren.
DE69122678D1 (de) Ausgangspulver zur Herstellung einer gesinterten Aluminiumlegierung, Verfahren zur Herstellung gesinterter Formkörper und gesinterte Aluminiumlegierung
ATE276064T1 (de) Verfahren zur pulvermetallurgischen herstellung von selbsthartlötenden formteilen
ES2134750T3 (es) Manguitos, su preparacion y utilizacion.
DE69212555D1 (de) Verfahren zur Herstellung von gesinterten Körpern aus einer Aluminium-Legierung
DE60134357D1 (de) Verfahren zur Herstellung von Flugzeugstrukturelementen aus Al-Si-Mg-Legierung
DE3767924D1 (de) Verfahren zur herstellung feinen pulvers aus einer silber-palladiumlegierung.
DE69802523D1 (de) Verfahren zur herstellung von sinterteilen aus einer eisenbasispulvermischung
ATE456411T1 (de) Verfahren zur herstellung eines gesinterten körpers aus metallfasern
DE69700311D1 (de) Verfahren zur Herstellung eines aus porösem Eisen bestehenden Metallkörpers
DE50115053D1 (de) Verfahren zur Herstellung eines Metallpulver-Verbundwerkstoffs

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee