AU2002339840A1 - Sintering process and tools for use in metal injection molding of large parts - Google Patents

Sintering process and tools for use in metal injection molding of large parts

Info

Publication number
AU2002339840A1
AU2002339840A1 AU2002339840A AU2002339840A AU2002339840A1 AU 2002339840 A1 AU2002339840 A1 AU 2002339840A1 AU 2002339840 A AU2002339840 A AU 2002339840A AU 2002339840 A AU2002339840 A AU 2002339840A AU 2002339840 A1 AU2002339840 A1 AU 2002339840A1
Authority
AU
Australia
Prior art keywords
tools
injection molding
sintering process
metal injection
large parts
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.)
Abandoned
Application number
AU2002339840A
Inventor
Kenneth J. Bartone
Dwayne M. Benson
Jyh-Woei J. Lu
Donald M. Olson
John N. Tervo
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.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 US10/142,330 external-priority patent/US6838046B2/en
Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Publication of AU2002339840A1 publication Critical patent/AU2002339840A1/en
Abandoned 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
    • 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
    • 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
    • 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
    • B22F2003/1042—Sintering only with support for articles to be sintered
    • 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
    • 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
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
AU2002339840A 2001-05-14 2002-05-14 Sintering process and tools for use in metal injection molding of large parts Abandoned AU2002339840A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US29085301P 2001-05-14 2001-05-14
US60/290,853 2001-05-14
US10/142,330 US6838046B2 (en) 2001-05-14 2002-05-09 Sintering process and tools for use in metal injection molding of large parts
US10/142,330 2002-05-09
PCT/US2002/015224 WO2003011500A2 (en) 2001-05-14 2002-05-14 Sintering process and tools for use in metal injection molding of large parts

Publications (1)

Publication Number Publication Date
AU2002339840A1 true AU2002339840A1 (en) 2003-02-17

Family

ID=26839993

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002339840A Abandoned AU2002339840A1 (en) 2001-05-14 2002-05-14 Sintering process and tools for use in metal injection molding of large parts

Country Status (4)

Country Link
JP (1) JP2004536967A (en)
AU (1) AU2002339840A1 (en)
CA (1) CA2447688A1 (en)
WO (1) WO2003011500A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6838046B2 (en) 2001-05-14 2005-01-04 Honeywell International Inc. Sintering process and tools for use in metal injection molding of large parts

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888663A (en) * 1972-10-27 1975-06-10 Federal Mogul Corp Metal powder sintering process
JPS6196008A (en) * 1984-10-17 1986-05-14 Shintou Kogyo Kk Production of porous forming mold
JPS644814Y2 (en) * 1985-06-14 1989-02-07
DE3527367A1 (en) * 1985-07-31 1987-02-12 Mtu Muenchen Gmbh COMPONENTS PRODUCED ON A POWDER METALLURGICAL WAY
DE3644871A1 (en) * 1986-04-04 1987-10-15 Licentia Gmbh Method for controlling the sintering of metal shaped parts produced by diecasting powdered metal
US4964907A (en) * 1988-08-20 1990-10-23 Kawasaki Steel Corp. Sintered bodies and production process thereof
DE3841902C1 (en) * 1988-12-13 1989-11-02 Degussa Ag, 6000 Frankfurt, De
JP2922248B2 (en) * 1990-03-20 1999-07-19 川崎製鉄株式会社 Manufacturing method of sintered alloy with excellent corrosion resistance
JPH0445205A (en) * 1990-06-12 1992-02-14 Kobe Steel Ltd Manufacture of powder molded body
JPH05171218A (en) * 1991-12-24 1993-07-09 Toyota Motor Corp Production of sintered titanium alloy member having hollow part
JPH07113102A (en) * 1993-10-12 1995-05-02 Sumitomo Heavy Ind Ltd Production of sintered compact
JPH07150287A (en) * 1993-12-01 1995-06-13 Kawasaki Steel Corp Production of tube stock for steel tube joint coupling and iron powder used therefor
ES2146686T3 (en) * 1994-09-15 2000-08-16 Basf Ag PROCEDURE FOR OBTAINING METALLIC MOLDED PARTS THROUGH POWDER INJECTION MOLDING.
JPH08120307A (en) * 1994-10-20 1996-05-14 Janome Sewing Mach Co Ltd Production of powder sintered impeller
US5710969A (en) * 1996-03-08 1998-01-20 Camax Tool Co. Insert sintering
US5905937A (en) * 1998-01-06 1999-05-18 Lockheed Martin Energy Research Corporation Method of making sintered ductile intermetallic-bonded ceramic composites

Also Published As

Publication number Publication date
WO2003011500A2 (en) 2003-02-13
CA2447688A1 (en) 2003-02-13
JP2004536967A (en) 2004-12-09
WO2003011500A3 (en) 2004-03-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase