SE460025B - Saett att framstaella foeremaal av pulverformi gt material genom varm isostatisk pressning i en glasomslutning - Google Patents

Saett att framstaella foeremaal av pulverformi gt material genom varm isostatisk pressning i en glasomslutning

Info

Publication number
SE460025B
SE460025B SE8705058A SE8705058A SE460025B SE 460025 B SE460025 B SE 460025B SE 8705058 A SE8705058 A SE 8705058A SE 8705058 A SE8705058 A SE 8705058A SE 460025 B SE460025 B SE 460025B
Authority
SE
Sweden
Prior art keywords
glass
nitride
enclosure
boron
preformed body
Prior art date
Application number
SE8705058A
Other languages
English (en)
Swedish (sv)
Other versions
SE8705058D0 (sv
SE8705058L (sv
Inventor
J Adlerborn
H Larker
J Nilsson
Original Assignee
Asea Cerama 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 Asea Cerama Ab filed Critical Asea Cerama Ab
Priority to SE8705058A priority Critical patent/SE460025B/sv
Publication of SE8705058D0 publication Critical patent/SE8705058D0/xx
Priority to DE8888120968T priority patent/DE3875594T2/de
Priority to JP63317597A priority patent/JP2634213B2/ja
Priority to EP88120968A priority patent/EP0320927B1/de
Priority to ES198888120968T priority patent/ES2036250T3/es
Priority to US07/285,597 priority patent/US4883639A/en
Priority to KR1019880016876A priority patent/KR970001557B1/ko
Publication of SE8705058L publication Critical patent/SE8705058L/
Publication of SE460025B publication Critical patent/SE460025B/sv

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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C04B35/6455—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
SE8705058A 1987-12-18 1987-12-18 Saett att framstaella foeremaal av pulverformi gt material genom varm isostatisk pressning i en glasomslutning SE460025B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8705058A SE460025B (sv) 1987-12-18 1987-12-18 Saett att framstaella foeremaal av pulverformi gt material genom varm isostatisk pressning i en glasomslutning
DE8888120968T DE3875594T2 (de) 1987-12-18 1988-12-15 Verfahren zur herstellung eines gegenstandes aus pulverfoermigem material durch isostatisches pressen.
JP63317597A JP2634213B2 (ja) 1987-12-18 1988-12-15 アイソスタテイックプレスによる粉体成形物品の製造方法
EP88120968A EP0320927B1 (de) 1987-12-18 1988-12-15 Verfahren zur Herstellung eines Gegenstandes aus pulverförmigem Material durch isostatisches Pressen
ES198888120968T ES2036250T3 (es) 1987-12-18 1988-12-15 Metodo de fabricar un objeto de material en polvo mediante prensadura isostatica de un cuerpo.
US07/285,597 US4883639A (en) 1987-12-18 1988-12-16 Method of manufacturing an object of a powdered material by isostatic pressing
KR1019880016876A KR970001557B1 (ko) 1987-12-18 1988-12-17 등압 압축 성형에 의한 분체물질의 제품 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8705058A SE460025B (sv) 1987-12-18 1987-12-18 Saett att framstaella foeremaal av pulverformi gt material genom varm isostatisk pressning i en glasomslutning

Publications (3)

Publication Number Publication Date
SE8705058D0 SE8705058D0 (sv) 1987-12-18
SE8705058L SE8705058L (sv) 1989-06-19
SE460025B true SE460025B (sv) 1989-09-04

Family

ID=20370644

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8705058A SE460025B (sv) 1987-12-18 1987-12-18 Saett att framstaella foeremaal av pulverformi gt material genom varm isostatisk pressning i en glasomslutning

Country Status (7)

Country Link
US (1) US4883639A (de)
EP (1) EP0320927B1 (de)
JP (1) JP2634213B2 (de)
KR (1) KR970001557B1 (de)
DE (1) DE3875594T2 (de)
ES (1) ES2036250T3 (de)
SE (1) SE460025B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8926455D0 (en) * 1989-11-23 1990-05-30 T & N Technology Ltd Manufacture of shaped articles from sinterable powder
SE469467B (sv) * 1990-12-21 1993-07-12 Asea Cerama Ab Saett att vid isostatisk pressning foerse en poroes kropp med ett foer en glasomslutning ogenomtraengligt skikt
SE9100396D0 (sv) * 1991-02-08 1991-02-08 Sandvik Ab Saett foer framstaellning av en kompoundkropp
JPH0686338B2 (ja) * 1991-03-08 1994-11-02 日本碍子株式会社 焼結体の熱間静水圧プレス時に付着するガラスの除去方法
JP3048281B2 (ja) * 1992-09-08 2000-06-05 日本碍子株式会社 焼結体の熱間静水圧プレス時に付着するガラスの除去方法
JPH07266090A (ja) * 1994-03-31 1995-10-17 Ngk Insulators Ltd 粉末成形体の等方加圧成形方法
US5503926A (en) * 1995-01-11 1996-04-02 Saint-Gobain/Norton Industrial Ceramics Corporation Hipped silicon nitride having a reduced reaction layer
US5770136A (en) * 1995-08-07 1998-06-23 Huang; Xiaodi Method for consolidating powdered materials to near net shape and full density
EP0895974A1 (de) * 1997-08-04 1999-02-10 Lockheed Martin Corporation Heisspressverfahren mit direktem Einkapseln
US6042780A (en) * 1998-12-15 2000-03-28 Huang; Xiaodi Method for manufacturing high performance components
JP4691291B2 (ja) * 1999-07-07 2011-06-01 エスアイクリスタル アクチエンゲゼルシャフト 箔で内張りされた坩堝を有するＳｉＣ単結晶昇華成長装置
WO2004053197A2 (en) * 2002-12-06 2004-06-24 Ikonics Corporation Metal engraving method, article, and apparatus
US7144548B2 (en) * 2003-11-17 2006-12-05 Romain Louis Billiet Method for binder extraction and sintering of green bodies in a state of weightlessness
US20070050912A1 (en) * 2005-09-02 2007-03-08 Materniak Joyce M Reduction of turmeric and iodine staining
US7985703B2 (en) * 2006-03-15 2011-07-26 United Technologies Corporation Wear-resistant coating
US8530050B2 (en) * 2007-05-22 2013-09-10 United Technologies Corporation Wear resistant coating
US8128865B2 (en) * 2007-10-31 2012-03-06 Solar Turbines Inc. Process of making a shrouded impeller
US20090311124A1 (en) * 2008-06-13 2009-12-17 Baker Hughes Incorporated Methods for sintering bodies of earth-boring tools and structures formed during the same
US8980434B2 (en) * 2011-12-16 2015-03-17 Wisconsin Alumni Research Foundation Mo—Si—B—based coatings for ceramic base substrates
JP6412024B2 (ja) 2013-03-05 2018-10-24 ゼネラル・エレクトリック・カンパニイ 高温耐性セラミックマトリックス複合材及び耐環境保護コーティング
DE102018208709A1 (de) * 2018-06-04 2019-12-05 MTU Aero Engines AG Kapsel zur Herstellung eines Bauteils für eine Strömungsmaschine, Verfahren zur Herstellung eines Bauteils für eine Strömungsmaschine und Bauteil für eine Strömungsmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1376891A (en) * 1970-10-20 1974-12-11 Atomic Energy Authority Uk Silicon nitride ceramics
FR2444523A1 (fr) * 1978-12-19 1980-07-18 Asea Ab Procede pour la fabrication par pressage isostatique d'un corps preforme en une matiere metallique ou ceramique enrobe dans un materiau vitrifiable
US4478789A (en) * 1982-09-29 1984-10-23 Asea Ab Method of manufacturing an object of metallic or ceramic material
SE435272B (sv) * 1983-02-08 1984-09-17 Asea Ab Sett att framstella ett foremal av ett pulverformigt material genom isostatisk pressning
JPS6199605A (ja) * 1984-10-18 1986-05-17 Hitachi Zosen Corp 熱間静水圧圧縮焼成法
SE456563B (sv) * 1986-05-13 1988-10-17 Asea Cerama Ab Sett vid isostatisk pressning av pulver till foremal i en omslutning av glas

Also Published As

Publication number Publication date
EP0320927A1 (de) 1989-06-21
DE3875594T2 (de) 1993-05-19
KR970001557B1 (ko) 1997-02-11
DE3875594D1 (de) 1992-12-03
US4883639A (en) 1989-11-28
JPH01201082A (ja) 1989-08-14
SE8705058D0 (sv) 1987-12-18
KR890009570A (ko) 1989-08-02
JP2634213B2 (ja) 1997-07-23
SE8705058L (sv) 1989-06-19
EP0320927B1 (de) 1992-10-28
ES2036250T3 (es) 1993-05-16

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