JPS5565303A - Object*particularly pipe extruding capsule and press work and manufacture of same - Google Patents

Object*particularly pipe extruding capsule and press work and manufacture of same

Info

Publication number
JPS5565303A
JPS5565303A JP13920179A JP13920179A JPS5565303A JP S5565303 A JPS5565303 A JP S5565303A JP 13920179 A JP13920179 A JP 13920179A JP 13920179 A JP13920179 A JP 13920179A JP S5565303 A JPS5565303 A JP S5565303A
Authority
JP
Japan
Prior art keywords
manufacture
same
press work
pipe extruding
particularly pipe
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP13920179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5717042B2 (de
Inventor
Christer Aslund
Ake Akerman
Hans Eriksson
Benny Flodin
Claes Tornberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Granges Nyby AB
Original Assignee
Granges Nyby 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 Granges Nyby AB filed Critical Granges Nyby AB
Publication of JPS5565303A publication Critical patent/JPS5565303A/ja
Publication of JPS5717042B2 publication Critical patent/JPS5717042B2/ja
Granted legal-status Critical Current

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
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1258—Container manufacturing
    • 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
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
JP13920179A 1978-10-26 1979-10-26 Object*particularly pipe extruding capsule and press work and manufacture of same Granted JPS5565303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782846658 DE2846658C2 (de) 1978-10-26 1978-10-26 Metallische Hülle für die Herstellung von Strangpreßbolzen zur pulvermetallurgischen Erzeugung von Rohren

Publications (2)

Publication Number Publication Date
JPS5565303A true JPS5565303A (en) 1980-05-16
JPS5717042B2 JPS5717042B2 (de) 1982-04-08

Family

ID=6053203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13920179A Granted JPS5565303A (en) 1978-10-26 1979-10-26 Object*particularly pipe extruding capsule and press work and manufacture of same

Country Status (2)

Country Link
JP (1) JPS5565303A (de)
DE (2) DE2846658C2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137104A (ja) * 1986-11-28 1988-06-09 Sumitomo Electric Ind Ltd 複合材の製造方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846658C2 (de) * 1978-10-26 1985-12-12 Gränges Nyby AB, Nybybruk Metallische Hülle für die Herstellung von Strangpreßbolzen zur pulvermetallurgischen Erzeugung von Rohren
DE2846659A1 (de) * 1978-10-26 1980-05-08 Graenges Nyby Ab Kapseln und presslinge zum extrudieren von gegenstaenden, insbesondere rohren, und verfahren zum herstellen der kapseln und presslinge
DE3520266C1 (en) * 1985-06-05 1987-01-08 Avesta Nyby Powder Ab Tubular metallic capsule
DE3520910C2 (de) * 1985-06-11 1987-04-02 Avesta Nyby Powder AB, Torshälla Verfahren zur Herstellung von Strangpreßbolzen, zur pulvermetallurgischen Erzeugung von Rohren
US6210633B1 (en) 1999-03-01 2001-04-03 Laboratory Of New Technologies Method of manufacturing articles of complex shape using powder materials, and apparatus for implementing this method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH316476A (de) * 1952-06-13 1956-10-15 Ici Ltd Verfahren zum Schützen von aus Metallpulver gebildeten Körpern gegen Oxydation
FR1164348A (fr) 1956-01-10 1958-10-08 Oerlikon Buehrle Ag Procédé de fabrication de corps profilés extrudés en poudre ferreuse
JPS4920682B1 (de) * 1968-01-24 1974-05-27
BE709814A (de) 1968-01-24 1968-05-30
US3823463A (en) 1972-07-13 1974-07-16 Federal Mogul Corp Metal powder extrusion process
DE2419014C3 (de) * 1974-04-19 1985-08-01 Nyby Bruks AB, Nybybruk Verfahren zum Herstellen von Rohren aus rostfreiem Stahl und Anwendung des Verfahrens auf das Herstellen von Verbundrohren
US3892030A (en) * 1974-04-29 1975-07-01 Us Air Force Method of fabricating a billet from metal preforms and metal powder
DE2737248C2 (de) 1977-08-18 1985-09-19 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Bauteil hoher Festigkeit mit komplizierter geometrischer Form und Verfahren zu dessen Herstellung
DE2846658C2 (de) * 1978-10-26 1985-12-12 Gränges Nyby AB, Nybybruk Metallische Hülle für die Herstellung von Strangpreßbolzen zur pulvermetallurgischen Erzeugung von Rohren
DE2846660C2 (de) * 1978-10-26 1984-03-08 Gränges Nyby AB, Nybybruk Ringkörperförmige Hülle für Strangpreßbolzen zur pulvermetallurgischen Herstellung von Rohren
DE2846659A1 (de) * 1978-10-26 1980-05-08 Graenges Nyby Ab Kapseln und presslinge zum extrudieren von gegenstaenden, insbesondere rohren, und verfahren zum herstellen der kapseln und presslinge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137104A (ja) * 1986-11-28 1988-06-09 Sumitomo Electric Ind Ltd 複合材の製造方法

Also Published As

Publication number Publication date
DE2953250C1 (de) 1986-08-28
DE2846658C2 (de) 1985-12-12
JPS5717042B2 (de) 1982-04-08
DE2953250D2 (de) 1980-11-20
DE2846658A1 (de) 1980-05-08

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