AT207651B - Hydraulic metal extrusion press with a displaceable mandrel intended for the production of pipes or other hollow workpieces - Google Patents

Hydraulic metal extrusion press with a displaceable mandrel intended for the production of pipes or other hollow workpieces

Info

Publication number
AT207651B
AT207651B AT470158A AT470158A AT207651B AT 207651 B AT207651 B AT 207651B AT 470158 A AT470158 A AT 470158A AT 470158 A AT470158 A AT 470158A AT 207651 B AT207651 B AT 207651B
Authority
AT
Austria
Prior art keywords
pipes
production
extrusion press
metal extrusion
hollow workpieces
Prior art date
Application number
AT470158A
Other languages
German (de)
Original Assignee
Loewy Eng Co Ltd
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 Loewy Eng Co Ltd filed Critical Loewy Eng Co Ltd
Application granted granted Critical
Publication of AT207651B publication Critical patent/AT207651B/en

Links

Classifications

    • 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
    • B21C23/21—Presses specially adapted for extruding metal
    • 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
    • B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT470158A 1957-07-12 1958-07-03 Hydraulic metal extrusion press with a displaceable mandrel intended for the production of pipes or other hollow workpieces AT207651B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB207651X 1957-07-12

Publications (1)

Publication Number Publication Date
AT207651B true AT207651B (en) 1960-02-25

Family

ID=10151269

Family Applications (1)

Application Number Title Priority Date Filing Date
AT470158A AT207651B (en) 1957-07-12 1958-07-03 Hydraulic metal extrusion press with a displaceable mandrel intended for the production of pipes or other hollow workpieces

Country Status (1)

Country Link
AT (1) AT207651B (en)

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