FR1345458A - Procédé de fabrication de pièces façonnées par presses à filer - Google Patents

Procédé de fabrication de pièces façonnées par presses à filer

Info

Publication number
FR1345458A
FR1345458A FR67007647A FR67007647A FR1345458A FR 1345458 A FR1345458 A FR 1345458A FR 67007647 A FR67007647 A FR 67007647A FR 67007647 A FR67007647 A FR 67007647A FR 1345458 A FR1345458 A FR 1345458A
Authority
FR
France
Prior art keywords
manufacturing process
shaped parts
extrusion presses
extrusion
presses
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
FR67007647A
Other languages
English (en)
Inventor
Ludwig Bernhart
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.)
Schoeller Bleckman Stahlwerke AG
Original Assignee
Schoeller Bleckman Stahlwerke AG
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 Schoeller Bleckman Stahlwerke AG filed Critical Schoeller Bleckman Stahlwerke AG
Application granted granted Critical
Publication of FR1345458A publication Critical patent/FR1345458A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/211—Press driving devices
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
FR67007647A 1962-01-26 1963-01-25 Procédé de fabrication de pièces façonnées par presses à filer Expired FR1345458A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT64062A AT231784B (de) 1962-01-26 1962-01-26 Verfahren zur Herstellung von metallischen Formteilen durch Strangpressen

Publications (1)

Publication Number Publication Date
FR1345458A true FR1345458A (fr) 1963-12-06

Family

ID=3495926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67007647A Expired FR1345458A (fr) 1962-01-26 1963-01-25 Procédé de fabrication de pièces façonnées par presses à filer

Country Status (2)

Country Link
AT (1) AT231784B (fr)
FR (1) FR1345458A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819429A (ja) * 1981-07-24 1983-02-04 Nippon Steel Corp 熱間押出合金材の製造方法

Also Published As

Publication number Publication date
AT231784B (de) 1964-02-10

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