AT339692B - Pressling aus schwer verformbaren metallen oder stahllegierungen zum warmstrangpressen - Google Patents

Pressling aus schwer verformbaren metallen oder stahllegierungen zum warmstrangpressen

Info

Publication number
AT339692B
AT339692B AT963975A AT963975A AT339692B AT 339692 B AT339692 B AT 339692B AT 963975 A AT963975 A AT 963975A AT 963975 A AT963975 A AT 963975A AT 339692 B AT339692 B AT 339692B
Authority
AT
Austria
Prior art keywords
hot extrusion
steel alloys
compression made
difficult metals
metals
Prior art date
Application number
AT963975A
Other languages
English (en)
Other versions
ATA963975A (de
Inventor
Helgo Dipl Ing Sauer
Roman Auer
Original Assignee
Ver Edelstahlwerke 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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Priority to AT963975A priority Critical patent/AT339692B/de
Priority to DE19762652214 priority patent/DE2652214A1/de
Priority to GB50838/76A priority patent/GB1506339A/en
Priority to SE7613714A priority patent/SE7613714L/xx
Priority to FR7637562A priority patent/FR2335278A1/fr
Publication of ATA963975A publication Critical patent/ATA963975A/de
Application granted granted Critical
Publication of AT339692B publication Critical patent/AT339692B/de

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
    • B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
AT963975A 1975-12-18 1975-12-18 Pressling aus schwer verformbaren metallen oder stahllegierungen zum warmstrangpressen AT339692B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT963975A AT339692B (de) 1975-12-18 1975-12-18 Pressling aus schwer verformbaren metallen oder stahllegierungen zum warmstrangpressen
DE19762652214 DE2652214A1 (de) 1975-12-18 1976-11-16 Pressling aus schwer verformbaren metallen oder stahllegierungen
GB50838/76A GB1506339A (en) 1975-12-18 1976-12-06 Hot extrusion blank
SE7613714A SE7613714L (sv) 1975-12-18 1976-12-07 Pressat foremal av svarformade metaller eller stallegeringar
FR7637562A FR2335278A1 (fr) 1975-12-18 1976-12-08 Ebauche pour filage a la presse a chaud formee de metaux ou alliages d'acier difficiles a deformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT963975A AT339692B (de) 1975-12-18 1975-12-18 Pressling aus schwer verformbaren metallen oder stahllegierungen zum warmstrangpressen

Publications (2)

Publication Number Publication Date
ATA963975A ATA963975A (de) 1977-02-15
AT339692B true AT339692B (de) 1977-11-10

Family

ID=3615982

Family Applications (1)

Application Number Title Priority Date Filing Date
AT963975A AT339692B (de) 1975-12-18 1975-12-18 Pressling aus schwer verformbaren metallen oder stahllegierungen zum warmstrangpressen

Country Status (5)

Country Link
AT (1) AT339692B (de)
DE (1) DE2652214A1 (de)
FR (1) FR2335278A1 (de)
GB (1) GB1506339A (de)
SE (1) SE7613714L (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099317B (de) * 1953-07-03 1961-02-09 Max Liebergeld Vorwerkstueck zum Herstellen von Hohlkoerpern aus Stahl durch Kaltpressen im Gesenk
NL6405332A (de) * 1963-06-03 1964-12-04
US3545240A (en) * 1966-10-25 1970-12-08 Baldwin Lima Hamilton Corp Billet for extrusion and method of lubricating the same

Also Published As

Publication number Publication date
GB1506339A (en) 1978-04-05
SE7613714L (sv) 1977-06-19
FR2335278A1 (fr) 1977-07-15
ATA963975A (de) 1977-02-15
DE2652214A1 (de) 1977-07-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee