ES2178107T3 - Procedimiento para la fabricacion de un objeto de metal precioso. - Google Patents

Procedimiento para la fabricacion de un objeto de metal precioso.

Info

Publication number
ES2178107T3
ES2178107T3 ES98300586T ES98300586T ES2178107T3 ES 2178107 T3 ES2178107 T3 ES 2178107T3 ES 98300586 T ES98300586 T ES 98300586T ES 98300586 T ES98300586 T ES 98300586T ES 2178107 T3 ES2178107 T3 ES 2178107T3
Authority
ES
Spain
Prior art keywords
precious metal
manufacture
image
solid formed
procedure
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
Application number
ES98300586T
Other languages
English (en)
Inventor
Noboru Morita
Katuhiko Shimamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aida Chemical Industries Co Ltd
Original Assignee
Aida Chemical Industries 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 Industries Co Ltd filed Critical Aida Chemical Industries Co Ltd
Application granted granted Critical
Publication of ES2178107T3 publication Critical patent/ES2178107T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)

Abstract

SE PRESENTA UN PROCEDIMIENTO PARA FABRICAR UN PRODUCTO DE METAL PRECIOSO QUE CONSISTE ESENCIALMENTE EN DAR UNA FORMA DESEADA A COMPOSICION ARCILLOSA QUE BASICAMENTE CONSTA DE UN METAL PRECIOSO PULVERIZADO, UN AGLUTINANTE ORGANICO Y AGUA, EN SOLIDIFICAR ESTA COMPOSICION PARA OBTENER UNA MASA MOLDEADA SOLIDA, EN ACOPLAR FIRMEMENTE UN ELEMENTO ACCESORIAL A LA MASA MOLDEADA SOLIDA UTILIZANDO UNA SECCION DE LA COMPOSICION ARCILLOSA COMO ADHESIVO, Y EN QUEMAR EL MATERIAL COMPUESTO RESULTANTE CON EL ELEMENTO ACCESORIAL UNIDO A LA MASA MOLDEADA.
ES98300586T 1997-01-30 1998-01-28 Procedimiento para la fabricacion de un objeto de metal precioso. Expired - Lifetime ES2178107T3 (es)

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
ES2178107T3 true ES2178107T3 (es) 2002-12-16

Family

ID=11936149

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98300586T Expired - Lifetime ES2178107T3 (es) 1997-01-30 1998-01-28 Procedimiento para la fabricacion de un objeto de metal precioso.

Country Status (6)

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

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
CN1280045C (zh) * 2001-09-28 2006-10-18 三菱麻铁里亚尔株式会社 银粘土用银粉以及含有该银粉的银粘土
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
CA2723284A1 (en) 2008-05-28 2009-12-03 Aida Chemical 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
US5328775A (en) * 1990-05-18 1994-07-12 Mitsubishi Materials Corporation Moldable mixture for use in the manufacturing of precious metal articles
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
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
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
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
US5943544A (en) 1999-08-24
DE69805869D1 (de) 2002-07-18
EP0856265A1 (en) 1998-08-05
DE69805869T2 (de) 2003-01-02
EP0856265B1 (en) 2002-06-12
JPH10212506A (ja) 1998-08-11
ATE218823T1 (de) 2002-06-15
JP3896181B2 (ja) 2007-03-22

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