FR2492291B1 - - Google Patents

Info

Publication number
FR2492291B1
FR2492291B1 FR8022582A FR8022582A FR2492291B1 FR 2492291 B1 FR2492291 B1 FR 2492291B1 FR 8022582 A FR8022582 A FR 8022582A FR 8022582 A FR8022582 A FR 8022582A FR 2492291 B1 FR2492291 B1 FR 2492291B1
Authority
FR
France
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.)
Expired
Application number
FR8022582A
Other languages
French (fr)
Other versions
FR2492291A1 (en
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.)
UK I SP
Original Assignee
UK I SP
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 UK I SP filed Critical UK I SP
Priority to FR8022582A priority Critical patent/FR2492291A1/en
Publication of FR2492291A1 publication Critical patent/FR2492291A1/en
Application granted granted Critical
Publication of FR2492291B1 publication Critical patent/FR2492291B1/fr
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)
FR8022582A 1980-10-22 1980-10-22 Container for hot extrusion of metal powder - with flow-modifying profiling element(s) to improve prod. yield Granted FR2492291A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8022582A FR2492291A1 (en) 1980-10-22 1980-10-22 Container for hot extrusion of metal powder - with flow-modifying profiling element(s) to improve prod. yield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8022582A FR2492291A1 (en) 1980-10-22 1980-10-22 Container for hot extrusion of metal powder - with flow-modifying profiling element(s) to improve prod. yield

Publications (2)

Publication Number Publication Date
FR2492291A1 FR2492291A1 (en) 1982-04-23
FR2492291B1 true FR2492291B1 (en) 1983-07-22

Family

ID=9247193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8022582A Granted FR2492291A1 (en) 1980-10-22 1980-10-22 Container for hot extrusion of metal powder - with flow-modifying profiling element(s) to improve prod. yield

Country Status (1)

Country Link
FR (1) FR2492291A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338367C1 (en) * 1983-10-21 1985-09-26 Nyby Uddeholm Powder AB, Torshälla Process for the powder metallurgical production of pipes and pipe bolts (semi-finished products)
US4584170A (en) * 1984-11-05 1986-04-22 Christer Aslund Method of making pipes by powder metallurgy and pipe blanks (semi-finished products) made in accordance therewith

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE441336B (en) * 1978-10-26 1985-09-30 Nyby Uddeholm Ab Capsule for the cylindrical presses for extrusion

Also Published As

Publication number Publication date
FR2492291A1 (en) 1982-04-23

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Legal Events

Date Code Title Description
ST Notification of lapse