FR1268420A - Process and tooling for the manufacture of hollow parts of metal, plastics, ceramics or the like, such as, for example, blades or blades for turbines or the like - Google Patents

Process and tooling for the manufacture of hollow parts of metal, plastics, ceramics or the like, such as, for example, blades or blades for turbines or the like

Info

Publication number
FR1268420A
FR1268420A FR755629A FR755629A FR1268420A FR 1268420 A FR1268420 A FR 1268420A FR 755629 A FR755629 A FR 755629A FR 755629 A FR755629 A FR 755629A FR 1268420 A FR1268420 A FR 1268420A
Authority
FR
France
Prior art keywords
blades
tooling
turbines
ceramics
plastics
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.)
Expired
Application number
FR755629A
Other languages
French (fr)
Inventor
Roland Paulmier
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.)
Societe des Acieries de Pompey
Original Assignee
Societe des Acieries de Pompey
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 Societe des Acieries de Pompey filed Critical Societe des Acieries de Pompey
Priority to FR755629A priority Critical patent/FR1268420A/en
Application granted granted Critical
Publication of FR1268420A publication Critical patent/FR1268420A/en
Expired 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
    • B22F3/20—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/14—Making other products
    • B21C23/16—Making turbo blades or propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR755629A 1958-01-10 1958-01-10 Process and tooling for the manufacture of hollow parts of metal, plastics, ceramics or the like, such as, for example, blades or blades for turbines or the like Expired FR1268420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR755629A FR1268420A (en) 1958-01-10 1958-01-10 Process and tooling for the manufacture of hollow parts of metal, plastics, ceramics or the like, such as, for example, blades or blades for turbines or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR755629A FR1268420A (en) 1958-01-10 1958-01-10 Process and tooling for the manufacture of hollow parts of metal, plastics, ceramics or the like, such as, for example, blades or blades for turbines or the like

Publications (1)

Publication Number Publication Date
FR1268420A true FR1268420A (en) 1961-08-04

Family

ID=8705468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR755629A Expired FR1268420A (en) 1958-01-10 1958-01-10 Process and tooling for the manufacture of hollow parts of metal, plastics, ceramics or the like, such as, for example, blades or blades for turbines or the like

Country Status (1)

Country Link
FR (1) FR1268420A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707754A (en) * 1969-07-11 1973-01-02 Secr Defence Metal working

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707754A (en) * 1969-07-11 1973-01-02 Secr Defence Metal working

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