SE455277B - Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett partikulert tryckmedium - Google Patents

Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett partikulert tryckmedium

Info

Publication number
SE455277B
SE455277B SE8601324A SE8601324A SE455277B SE 455277 B SE455277 B SE 455277B SE 8601324 A SE8601324 A SE 8601324A SE 8601324 A SE8601324 A SE 8601324A SE 455277 B SE455277 B SE 455277B
Authority
SE
Sweden
Prior art keywords
mould
pressure medium
powder
metal powder
ceramic
Prior art date
Application number
SE8601324A
Other languages
English (en)
Swedish (sv)
Other versions
SE8601324L (sv
SE8601324D0 (sv
Inventor
P Hasselstrom
Original Assignee
Uddeholm Tooling Ab
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 Uddeholm Tooling Ab filed Critical Uddeholm Tooling Ab
Priority to SE8601324A priority Critical patent/SE455277B/xx
Publication of SE8601324D0 publication Critical patent/SE8601324D0/xx
Priority to DE8787103984T priority patent/DE3763490D1/de
Priority to AT87103984T priority patent/ATE54266T1/de
Priority to EP87103984A priority patent/EP0238999B1/de
Priority to US07/028,664 priority patent/US4747999A/en
Publication of SE8601324L publication Critical patent/SE8601324L/
Publication of SE455277B publication Critical patent/SE455277B/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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1258—Container manufacturing
    • B22F3/1283—Container formed as an undeformable model eliminated after consolidation

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Ceramic Products (AREA)
SE8601324A 1986-03-21 1986-03-21 Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett partikulert tryckmedium SE455277B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8601324A SE455277B (sv) 1986-03-21 1986-03-21 Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett partikulert tryckmedium
DE8787103984T DE3763490D1 (de) 1986-03-21 1987-03-18 Verfahren zur herstellung von formkoerpern durch heisses isostatisches pressen von metallpulver in eine form.
AT87103984T ATE54266T1 (de) 1986-03-21 1987-03-18 Verfahren zur herstellung von formkoerpern durch heisses isostatisches pressen von metallpulver in eine form.
EP87103984A EP0238999B1 (de) 1986-03-21 1987-03-18 Verfahren zur Herstellung von Formkörpern durch heisses isostatisches Pressen von Metallpulver in eine Form
US07/028,664 US4747999A (en) 1986-03-21 1987-03-20 Powder metallurgical method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8601324A SE455277B (sv) 1986-03-21 1986-03-21 Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett partikulert tryckmedium

Publications (3)

Publication Number Publication Date
SE8601324D0 SE8601324D0 (sv) 1986-03-21
SE8601324L SE8601324L (sv) 1987-09-22
SE455277B true SE455277B (sv) 1988-07-04

Family

ID=20363923

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601324A SE455277B (sv) 1986-03-21 1986-03-21 Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett partikulert tryckmedium

Country Status (5)

Country Link
US (1) US4747999A (de)
EP (1) EP0238999B1 (de)
AT (1) ATE54266T1 (de)
DE (1) DE3763490D1 (de)
SE (1) SE455277B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904582A (zh) * 2016-06-08 2016-08-31 北京清能创新科技有限公司 一种核反应堆用碳化硼吸收体的多层烧结模具及烧结方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990001385A1 (en) * 1988-08-02 1990-02-22 Uddeholm Tooling Aktiebolag Process for making a consolidated body
US5678166A (en) * 1990-06-08 1997-10-14 Henry R. Piehler Hot triaxial compaction
US5154882A (en) * 1990-12-19 1992-10-13 Industrial Materials Technology Method for uniaxial hip compaction
US5063022A (en) * 1990-12-19 1991-11-05 Industrial Materials Technology, Inc. Method for uniaxial hip compaction
US5770136A (en) * 1995-08-07 1998-06-23 Huang; Xiaodi Method for consolidating powdered materials to near net shape and full density
US5985207A (en) * 1995-11-16 1999-11-16 Vawter; Paul D. Method for manufacturing powder metallurgical tooling
US5623727A (en) * 1995-11-16 1997-04-22 Vawter; Paul Method for manufacturing powder metallurgical tooling
RU2165827C2 (ru) * 1998-10-21 2001-04-27 Самарский государственный технический университет Устройство для прессования горячих продуктов экзотермических реакций
US6042780A (en) * 1998-12-15 2000-03-28 Huang; Xiaodi Method for manufacturing high performance components
KR100426843B1 (ko) * 2000-11-13 2004-04-13 박인순 절삭톱의 제조방법 및 장치와, 그에 의해 제조된 절삭톱
CN100469911C (zh) * 2006-10-18 2009-03-18 哈尔滨工程大学 用于薄膜冶金技术制备复合材料及金属间化合物的装置
RU2419516C2 (ru) * 2009-05-12 2011-05-27 Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет Устройство для получения двухслойных катодов электродугового испарителя реакционным спеканием под давлением
CN104591736B (zh) * 2015-01-09 2016-09-21 中国科学院上海光学精密机械研究所 透红外ZnS整流罩陶瓷的制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689259A (en) * 1969-06-02 1972-09-05 Wheeling Pittsburgh Steel Corp Method of consolidating metallic bodies
US3700435A (en) * 1971-03-01 1972-10-24 Crucible Inc Method for making powder metallurgy shapes
US4171339A (en) * 1977-10-21 1979-10-16 General Electric Company Process for preparing a polycrystalline diamond body/silicon carbide substrate composite
GB2006733B (en) * 1977-10-21 1982-10-20 Gen Electric Polycrystalline diamond body/silicon carbide or silicon nitride substrate composite
SE425360B (sv) * 1979-05-07 1982-09-27 Asea Ab Sett vid isostatisk pressning av pulver for framstellning av foremal av keramiskt eller metalliskt material
SE426790B (sv) * 1980-04-25 1983-02-14 Asea Ab Forfarande for isostatisk pressning av pulver i en kapsel
US4547337A (en) * 1982-04-28 1985-10-15 Kelsey-Hayes Company Pressure-transmitting medium and method for utilizing same to densify material
SE460461B (sv) * 1983-02-23 1989-10-16 Metal Alloys Inc Foerfarande foer varm isostatisk pressning av en metallisk eller keramisk kropp i en baedd av tryckoeverfoerande partiklar
GB2143170B (en) * 1983-07-14 1986-03-12 H I P Treatment of materials by isostatic pressing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904582A (zh) * 2016-06-08 2016-08-31 北京清能创新科技有限公司 一种核反应堆用碳化硼吸收体的多层烧结模具及烧结方法

Also Published As

Publication number Publication date
EP0238999A1 (de) 1987-09-30
ATE54266T1 (de) 1990-07-15
DE3763490D1 (de) 1990-08-09
SE8601324L (sv) 1987-09-22
EP0238999B1 (de) 1990-07-04
SE8601324D0 (sv) 1986-03-21
US4747999A (en) 1988-05-31

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