ZA783629B - Improvements in or relating to methods of compacting powder and to devices for so doing - Google Patents

Improvements in or relating to methods of compacting powder and to devices for so doing

Info

Publication number
ZA783629B
ZA783629B ZA00783629A ZA783629A ZA783629B ZA 783629 B ZA783629 B ZA 783629B ZA 00783629 A ZA00783629 A ZA 00783629A ZA 783629 A ZA783629 A ZA 783629A ZA 783629 B ZA783629 B ZA 783629B
Authority
ZA
South Africa
Prior art keywords
doing
relating
methods
devices
compacting powder
Prior art date
Application number
ZA00783629A
Other languages
English (en)
Inventor
D Raybould
B Lemcke
Original Assignee
Cerac Inst 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
Application filed by Cerac Inst Sa filed Critical Cerac Inst Sa
Publication of ZA783629B publication Critical patent/ZA783629B/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
    • B22F3/02—Compacting only
    • B22F3/087—Compacting only using high energy impulses, e.g. magnetic field impulses
    • 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)
  • Powder Metallurgy (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA00783629A 1977-07-04 1978-06-26 Improvements in or relating to methods of compacting powder and to devices for so doing ZA783629B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH820477A CH625442A5 (xx) 1977-07-04 1977-07-04

Publications (1)

Publication Number Publication Date
ZA783629B true ZA783629B (en) 1979-09-26

Family

ID=4336758

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00783629A ZA783629B (en) 1977-07-04 1978-06-26 Improvements in or relating to methods of compacting powder and to devices for so doing

Country Status (12)

Country Link
US (1) US4255374A (xx)
JP (1) JPS5414310A (xx)
BE (1) BE868719A (xx)
BR (1) BR7804261A (xx)
CA (1) CA1118175A (xx)
CH (1) CH625442A5 (xx)
DE (1) DE2738674A1 (xx)
FR (1) FR2396613A1 (xx)
GB (1) GB2001894B (xx)
IT (1) IT1105223B (xx)
SE (1) SE430478B (xx)
ZA (1) ZA783629B (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025777A1 (en) * 1979-07-16 1981-03-25 Institut Cerac S.A. Wear-resistant aluminium alloy and method of making same
AU583910B2 (en) * 1985-03-04 1989-05-11 University Of Queensland, The Dynamically loading solid materials or powders of solid materials
NZ215360A (en) * 1985-03-04 1988-05-30 Univ Queensland Dynamic compaction of material; stress wave reflector between material and compactor
US4655830A (en) * 1985-06-21 1987-04-07 Tomotsu Akashi High density compacts
US4695321A (en) * 1985-06-21 1987-09-22 New Mexico Tech Research Foundation Dynamic compaction of composite materials containing diamond
FR2597016B1 (fr) * 1986-04-09 1989-10-20 Commissariat Energie Atomique Procede et dispositif de compactage d'une poudre par impulsion electromagnetique et materiau composite obtenu
US4717627A (en) * 1986-12-04 1988-01-05 The United States Of America As Represented By The United States Department Of Energy Dynamic high pressure process for fabricating superconducting and permanent magnetic materials
US4762754A (en) * 1986-12-04 1988-08-09 The United States Of America As Represented By The United States Department Of Energy Dynamic high pressure process for fabricating superconducting and permanent magnetic materials
DE3821304A1 (de) * 1988-06-24 1989-12-28 Kernforschungsanlage Juelich Explosionskammer zur werkstoffbearbeitung durch explosionsverfahren
JPH02175727A (ja) * 1988-12-28 1990-07-09 Kagawa Atsuko 超微粒子状複合材料の製造方法
FR2697184B1 (fr) * 1992-10-28 1994-12-30 Univ Nantes Procédé de fabrication de matériaux, d'intérêt biologique simples ou multiphasés.
DE4407593C1 (de) * 1994-03-08 1995-10-26 Plansee Metallwerk Verfahren zur Herstellung von Pulverpreßlingen hoher Dichte
WO2002004153A1 (en) * 2000-07-12 2002-01-17 Utron Inc. Dynamic consolidation of powders using a pulsed energy source
SE0002770D0 (sv) * 2000-07-25 2000-07-25 Biomat System Ab a method of producing a body by adiabatic forming and the body produced
US6537489B2 (en) 2000-11-09 2003-03-25 Höganäs Ab High density products and method for the preparation thereof
SE0004122D0 (sv) * 2000-11-09 2000-11-09 Hoeganaes Ab High density compacts and method for the preparation thereof
FR2832335B1 (fr) * 2001-11-19 2004-05-14 Bernard Pierre Serole Procede de compactage et soudure de materiaux par ajustement de la vitesse d'une onde de choc au cours de la traversee de materiaux
BR0307212A (pt) * 2002-01-25 2006-04-11 Ck Man Ab processo para produção de uma compactação em altas densidade e velocidade
US7690312B2 (en) * 2004-06-02 2010-04-06 Smith Timothy G Tungsten-iron projectile
RU2764620C2 (ru) * 2018-07-10 2022-01-18 Общество С Ограниченной Ответственностью "Бетарут" Способ и устройство жидкой ковки двойного действия

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586067A (en) * 1968-06-13 1971-06-22 Sack Fillers Ltd Method and apparatus for filling containers
US3599281A (en) * 1968-11-01 1971-08-17 Crucible Inc Heat insulating casing
US3939241A (en) * 1974-10-04 1976-02-17 Crucible Inc. Method for powder metallurgy compacting

Also Published As

Publication number Publication date
CA1118175A (en) 1982-02-16
SE430478B (sv) 1983-11-21
CH625442A5 (xx) 1981-09-30
FR2396613B1 (xx) 1983-02-25
IT7850101A0 (it) 1978-06-29
GB2001894A (en) 1979-02-14
DE2738674A1 (de) 1979-01-18
BR7804261A (pt) 1979-04-10
SE7807403L (sv) 1979-01-05
BE868719A (fr) 1978-11-03
FR2396613A1 (fr) 1979-02-02
GB2001894B (en) 1982-02-24
JPS5414310A (en) 1979-02-02
IT1105223B (it) 1985-10-28
US4255374A (en) 1981-03-10

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