BR8201605A - Processo de sinterizacao incluindo fase de compressao isostatica a baixa pressao e artigo produzido pelo mesmo - Google Patents

Processo de sinterizacao incluindo fase de compressao isostatica a baixa pressao e artigo produzido pelo mesmo

Info

Publication number
BR8201605A
BR8201605A BR8201605A BR8201605A BR8201605A BR 8201605 A BR8201605 A BR 8201605A BR 8201605 A BR8201605 A BR 8201605A BR 8201605 A BR8201605 A BR 8201605A BR 8201605 A BR8201605 A BR 8201605A
Authority
BR
Brazil
Prior art keywords
low pressure
same
process including
article produced
compression phase
Prior art date
Application number
BR8201605A
Other languages
English (en)
Portuguese (pt)
Inventor
William A Reich
Original Assignee
Hughes Tool Co
Gen Electric
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 Hughes Tool Co, Gen Electric filed Critical Hughes Tool Co
Publication of BR8201605A publication Critical patent/BR8201605A/pt

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
    • B22F3/24—After-treatment of workpieces or articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
BR8201605A 1981-03-24 1982-03-23 Processo de sinterizacao incluindo fase de compressao isostatica a baixa pressao e artigo produzido pelo mesmo BR8201605A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24702881A 1981-03-24 1981-03-24

Publications (1)

Publication Number Publication Date
BR8201605A true BR8201605A (pt) 1983-02-08

Family

ID=22933248

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201605A BR8201605A (pt) 1981-03-24 1982-03-23 Processo de sinterizacao incluindo fase de compressao isostatica a baixa pressao e artigo produzido pelo mesmo

Country Status (8)

Country Link
EP (1) EP0061988A1 (fr)
JP (1) JPS57194201A (fr)
AR (1) AR227100A1 (fr)
AU (1) AU8184382A (fr)
BR (1) BR8201605A (fr)
DE (1) DE61988T1 (fr)
IL (1) IL65333A0 (fr)
ZA (1) ZA821967B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61501402A (ja) * 1984-02-10 1986-07-10 ルエス，ロイ・シ− 冶金方法
JPS61130403A (ja) * 1984-11-28 1986-06-18 Hitachi Metals Ltd 高密度材の焼結方法
US4591482A (en) * 1985-08-29 1986-05-27 Gorham International, Inc. Pressure assisted sinter process
SE455276B (sv) * 1986-03-21 1988-07-04 Uddeholm Tooling Ab Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett smelt tryckmedium
GB8926455D0 (en) * 1989-11-23 1990-05-30 T & N Technology Ltd Manufacture of shaped articles from sinterable powder
DE4437053A1 (de) * 1994-10-18 1996-02-08 Widia Gmbh WC-Hartlegierung, Verfahren zu seiner Herstellung und seiner Verwendung
US7682557B2 (en) 2006-12-15 2010-03-23 Smith International, Inc. Multiple processes of high pressures and temperatures for sintered bodies
CN104128610A (zh) * 2014-07-16 2014-11-05 承德昊天硬质合金制品有限公司 合金球齿的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469976A (en) * 1967-07-31 1969-09-30 Du Pont Isostatic hot pressing of metal-bonded metal carbide bodies
SE333437B (fr) * 1969-03-03 1971-03-15 Asea Ab
IT1043001B (it) * 1974-10-24 1980-02-20 Howmet Corp Meiudo per il trattamento isosta tico a caldo di pezzi fusi
DE2717842C2 (de) * 1977-04-22 1983-09-01 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Oberflächenbehandlung von gesinterten Hartmetallkörpern

Also Published As

Publication number Publication date
ZA821967B (en) 1983-01-26
AU8184382A (en) 1982-09-30
AR227100A1 (es) 1982-09-15
EP0061988A1 (fr) 1982-10-06
DE61988T1 (de) 1983-04-14
JPS57194201A (en) 1982-11-29
IL65333A0 (en) 1982-05-31

Similar Documents

Publication Publication Date Title
BR7707209A (pt) Conjunto de filtro,processo para formar o mesmo e processo para formar uma bolsa-filtro
BE884253A (fr) Serrure a barillet, cle pour cette serrure et procede de fabrication de la cle
DK132683A (da) Fremgangsmaade til ved injektionsstoebning at fremstille en fiberforstaerket genstand og genstand fremstillet ved fremgangsmaaden
BR9007901A (pt) Processo de fabricacao de um material composito e material composito fabricado pelo processo
GR1001215B (el) Μεθοδος για την παρασκευη μιας συνθεσης με την μορφη μικροσωματιδιων.
AU526528B2 (en) Pressure sensitive composite article
RO72905A (fr) PROCEDE POUR LA PREPARATION DES DERIVES DE 1-PHENYLE-2,3,4,5-TETRAHðDRO-H-3-BENZAZEPINE
BR8201025A (pt) Aparelho sensor de gas,processo para fabricar o mesmo material sensor de gas,processo para fabricar um monitor de gas
HK5481A (en) Composite product consisting of two or more polymer components,and a process for the manufacture thereof
BR7703832A (pt) Processo destinado a producao de novos gona-4,9(10)-dieno
BR8201605A (pt) Processo de sinterizacao incluindo fase de compressao isostatica a baixa pressao e artigo produzido pelo mesmo
AU2471577A (en) Continuous filter press
AU519508B2 (en) Pressure sensitive composite articles
DE3175257D1 (en) Composite function element and process for producing same
AR221431A1 (es) Una cerradura de pistones
BR8101868A (pt) Processo para a preparacao de 2,3-dicloro-2-trifluormetil-1,1,1,3,4,4,5,5,5-nonafluor-pentano e composto obtido pelo mesmo
BE865214A (fr) Procede de fabrication d'un element de construction, notamment en forme de panneau
IT1136641B (it) Serratura a cilindro
DE2862230D1 (en) Method of producing a uniaxially oriented polymer material.
IT1203282B (it) Serratura a cilindro e chiave per la stessa
JPS53108064A (en) Plastic working method producing stacking cylinder
DE3063199D1 (en) A 2-amino-trifluoromethyl-halogenopyridine compound and a process for producing the same
IT8025943A0 (it) Accumulatore a bassa pressione dibasso costo e metodo per la sua fabbricazione.
FI92661C (fi) Jatkuvatoiminen puristin
IT1152532B (it) Serratura a cilindro