HK1012600A1 - Process for marking a workpiece in titanium by sintering and a decorative article made by such a process - Google Patents

Process for marking a workpiece in titanium by sintering and a decorative article made by such a process

Info

Publication number
HK1012600A1
HK1012600A1 HK98113864A HK98113864A HK1012600A1 HK 1012600 A1 HK1012600 A1 HK 1012600A1 HK 98113864 A HK98113864 A HK 98113864A HK 98113864 A HK98113864 A HK 98113864A HK 1012600 A1 HK1012600 A1 HK 1012600A1
Authority
HK
Hong Kong
Prior art keywords
sintering
marking
workpiece
titanium
article made
Prior art date
Application number
HK98113864A
Other languages
English (en)
Inventor
Thomas Gladden
Original Assignee
Asulab Sa
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
Priority claimed from CH2246/93A external-priority patent/CH684978B5/fr
Priority claimed from FR9309530A external-priority patent/FR2708496B1/fr
Application filed by Asulab Sa filed Critical Asulab Sa
Publication of HK1012600A1 publication Critical patent/HK1012600A1/xx

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
    • 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
    • B22F3/225—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 by injection molding
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • 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
    • B22F3/001—Starting from powder comprising reducible metal compounds
    • 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
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • B22F3/1021—Removal of binder or filler
    • B22F3/1025—Removal of binder or filler not by heating only
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/12—Selection of materials for dials or graduations markings
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Powder Metallurgy (AREA)
  • Adornments (AREA)
HK98113864A 1993-07-23 1998-12-17 Process for marking a workpiece in titanium by sintering and a decorative article made by such a process HK1012600A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2246/93A CH684978B5 (fr) 1993-07-23 1993-07-23 Procédé de fabrication par frittage d'une pièce en titane et article décoratif réalisé selon un tel procédé.
FR9309530A FR2708496B1 (fr) 1993-07-30 1993-07-30 Procédé de fabrication par frittage d'une pièce en titane et article décoratif réalisé selon un tel procédé.

Publications (1)

Publication Number Publication Date
HK1012600A1 true HK1012600A1 (en) 1999-08-06

Family

ID=25689892

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98113864A HK1012600A1 (en) 1993-07-23 1998-12-17 Process for marking a workpiece in titanium by sintering and a decorative article made by such a process

Country Status (6)

Country Link
US (1) US5441695A (fr)
EP (1) EP0635325B1 (fr)
JP (1) JP3443175B2 (fr)
CN (1) CN1074959C (fr)
DE (1) DE69429308T2 (fr)
HK (1) HK1012600A1 (fr)

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US5805261A (en) * 1995-04-04 1998-09-08 Oakley, Inc. Biased eyeglass frames
US6929364B1 (en) * 1995-04-04 2005-08-16 Oakley, Inc. Contoured metal eyeglass frames
US5708489A (en) * 1995-04-04 1998-01-13 Oakley, Inc. Articulated eyeglass frame
KR100197152B1 (ko) * 1996-04-30 1999-06-15 배문한 텅스텐-니켈-망간계 중합금의 소결방법
US6056399A (en) * 1997-01-29 2000-05-02 Oakley, Inc. Interchangeable nosepiece system
US6093761A (en) 1999-04-14 2000-07-25 Stanton Advanced Materials, Inc. Binder system and method for particulate material
US6024444A (en) * 1998-12-18 2000-02-15 Luxottica Leasing S.P.A. Eyewear lens retention apparatus and method
US6207306B1 (en) 1998-12-21 2001-03-27 International Fuel Cells, Llc Apparatus for humidifying the air stream of a fuel cell power plant
JP2001049304A (ja) * 1999-08-04 2001-02-20 Hitachi Metals Ltd チタン系射出成形焼結体およびその製造方法
TW533105B (en) * 1999-10-20 2003-05-21 Injex Corp Method of producing watchband parts
US6376585B1 (en) 2000-06-26 2002-04-23 Apex Advanced Technologies, Llc Binder system and method for particulate material with debind rate control additive
US6533996B2 (en) 2001-02-02 2003-03-18 The Boc Group, Inc. Method and apparatus for metal processing
US6544315B2 (en) * 2001-03-12 2003-04-08 Gadi Har-Shai Sintered jewelry and decorative articles
US20030211001A1 (en) * 2002-05-13 2003-11-13 Advanced Materials Products, Inc. Manufacture of near-net shape titanium alloy articles from metal powders by sintering at variable pressure
US7691174B2 (en) * 2004-03-08 2010-04-06 Battelle Memorial Institute Feedstock composition and method of using same for powder metallurgy forming a reactive metals
DE102004053874A1 (de) * 2004-11-04 2006-05-11 Gkss-Forschungszentrum Geesthacht Gmbh Verfahren zum Herstellen von Erzeugnissen aus einem metallischen Verbundwerkstoff
KR100749396B1 (ko) * 2006-01-04 2007-08-14 박영석 분말야금을 이용한 티타늄 성형제품 및 이의 제조방법
KR100749395B1 (ko) * 2006-01-04 2007-08-14 박영석 티타늄을 소재로 한 분말사출 성형제품, 티타늄 코팅제품,티타늄 코팅용 분무기 및 티타늄 코팅용 페이스트
CN100382917C (zh) * 2006-03-21 2008-04-23 北京科技大学 一种复杂形状多孔钛的凝胶注模成型方法
CN100408232C (zh) * 2006-05-26 2008-08-06 北京科技大学 一种Ti6Al4V合金凝胶注模成形方法
US7448750B2 (en) * 2006-09-22 2008-11-11 Oakley, Inc. Quadrilateral lens
US7993577B2 (en) * 2007-06-11 2011-08-09 Advance Materials Products, Inc. Cost-effective titanium alloy powder compositions and method for manufacturing flat or shaped articles from these powders
US8920712B2 (en) 2007-06-11 2014-12-30 Advanced Materials Products, Inc. Manufacture of near-net shape titanium alloy articles from metal powders by sintering with presence of atomic hydrogen
US7883662B2 (en) * 2007-11-15 2011-02-08 Viper Technologies Metal injection molding methods and feedstocks
KR101076785B1 (ko) * 2008-07-24 2011-10-25 박영석 분말사출 성형체 제조방법
US9330406B2 (en) 2009-05-19 2016-05-03 Cobra Golf Incorporated Method and system for sales of golf equipment
US8007373B2 (en) * 2009-05-19 2011-08-30 Cobra Golf, Inc. Method of making golf clubs
US8124187B2 (en) 2009-09-08 2012-02-28 Viper Technologies Methods of forming porous coatings on substrates
US9816157B2 (en) 2011-04-26 2017-11-14 University Of Utah Research Foundation Powder metallurgy methods for the production of fine and ultrafine grain Ti and Ti alloys
WO2013022531A1 (fr) * 2011-08-08 2013-02-14 Advance Material Products, Inc. Fabrication d'articles en alliage de titane de forme extrêmement précise à partir de poudres métalliques par frittage en présence d'hydrogène atomique
CN102407337A (zh) * 2011-11-24 2012-04-11 李宝干 钛及钛合金粉末冶金异型件制备方法
JP5942537B2 (ja) * 2012-03-29 2016-06-29 セイコーエプソン株式会社 脱脂体の製造方法および焼結体の製造方法
US9067264B2 (en) * 2012-05-24 2015-06-30 Vladimir S. Moxson Method of manufacturing pure titanium hydride powder and alloyed titanium hydride powders by combined hydrogen-magnesium reduction of metal halides
CN104087772B (zh) * 2014-07-03 2016-08-24 昆明冶金研究院 一种制备高致密度钛及钛合金的粉末冶金方法
CN104550963A (zh) * 2014-12-16 2015-04-29 中国航空工业集团公司北京航空材料研究院 一种利用氢化钛合金粉末实现钛合金粉末成型的方法
CN105081314B (zh) * 2015-09-25 2017-05-24 上海交通大学 一种利用氢化钛粉末制备钛制品的方法
DK3231536T3 (en) * 2016-04-14 2018-05-14 Element 22 GmbH PROCEDURE FOR POWDER METAL SURGICAL MANUFACTURING COMPONENTS OF TITANIUM OR TITANIUM ALLOYS
CN107321992A (zh) * 2017-05-23 2017-11-07 东莞市华航新马金属有限公司 金属拉链链牙的粉末冶金模压生产工艺
US10343031B1 (en) 2017-10-18 2019-07-09 Cobra Golf Incorporated Golf club head with openwork rib
US11511166B1 (en) 2017-11-15 2022-11-29 Cobra Golf Incorporated Structured face for golf club head

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JPH0254733A (ja) * 1988-08-20 1990-02-23 Kawasaki Steel Corp Ｔｉ焼結材料の製造方法
US4964907A (en) * 1988-08-20 1990-10-23 Kawasaki Steel Corp. Sintered bodies and production process thereof
JPH0647684B2 (ja) * 1989-01-20 1994-06-22 川崎製鉄株式会社 射出成形体の脱脂方法
JPH03122205A (ja) * 1989-10-05 1991-05-24 Nippon Steel Corp Ｔｉ粉末の製造方法
JPH04210401A (ja) * 1990-12-13 1992-07-31 Honda Motor Co Ltd ＴｉＡｌ系金属間化合物製構造部材の製造方法
US5098469A (en) * 1991-09-12 1992-03-24 General Motors Corporation Powder metal process for producing multiphase NI-AL-TI intermetallic alloys
US5366679A (en) * 1992-05-27 1994-11-22 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process for thermal debinding and sintering of a workpiece
DE4318170C2 (de) * 1992-06-02 2002-07-18 Advanced Materials Tech Spritzgießbares Einsatzmaterial und Verfahren zur Herstellung eines spritzgegossenen Metallgegenstandes
US5366688A (en) * 1992-12-09 1994-11-22 Iowa State University Research Foundation, Inc. Heat sink and method of fabricating

Also Published As

Publication number Publication date
CN1074959C (zh) 2001-11-21
DE69429308D1 (de) 2002-01-17
US5441695A (en) 1995-08-15
EP0635325A1 (fr) 1995-01-25
CN1101596A (zh) 1995-04-19
DE69429308T2 (de) 2002-08-14
JPH0776741A (ja) 1995-03-20
JP3443175B2 (ja) 2003-09-02
EP0635325B1 (fr) 2001-12-05

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Legal Events

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

Effective date: 20100719