SE430478B - Forfarande for kompaktering av pulver medelst en stotvag - Google Patents

Forfarande for kompaktering av pulver medelst en stotvag

Info

Publication number
SE430478B
SE430478B SE7807403A SE7807403A SE430478B SE 430478 B SE430478 B SE 430478B SE 7807403 A SE7807403 A SE 7807403A SE 7807403 A SE7807403 A SE 7807403A SE 430478 B SE430478 B SE 430478B
Authority
SE
Sweden
Prior art keywords
powder
solid body
compaction
shock wave
compacted
Prior art date
Application number
SE7807403A
Other languages
English (en)
Swedish (sv)
Other versions
SE7807403L (sv
Inventor
B Lemcke
D Raybould
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 SE7807403L publication Critical patent/SE7807403L/xx
Publication of SE430478B publication Critical patent/SE430478B/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
    • B22F3/02—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)
SE7807403A 1977-07-04 1978-06-30 Forfarande for kompaktering av pulver medelst en stotvag SE430478B (sv)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
SE7807403L SE7807403L (sv) 1979-01-05
SE430478B true SE430478B (sv) 1983-11-21

Family

ID=4336758

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7807403A SE430478B (sv) 1977-07-04 1978-06-30 Forfarande for kompaktering av pulver medelst en stotvag

Country Status (12)

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

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025777A1 (fr) * 1979-07-16 1981-03-25 Institut Cerac S.A. Alliage d'aluminium résistant à l'usure et procédé pour sa fabrication
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 (fr) * 2000-07-12 2002-01-17 Utron Inc. Consolidation dynamique de puissances au moyen d'une source d'energie pulsee
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 (fr) 1982-02-16
CH625442A5 (fr) 1981-09-30
FR2396613B1 (fr) 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
ZA783629B (en) 1979-09-26
GB2001894B (en) 1982-02-24
JPS5414310A (en) 1979-02-02
IT1105223B (it) 1985-10-28
US4255374A (en) 1981-03-10

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