NL7603342A - STRETCH PRESS TOOL. - Google Patents

STRETCH PRESS TOOL.

Info

Publication number
NL7603342A
NL7603342A NL7603342A NL7603342A NL7603342A NL 7603342 A NL7603342 A NL 7603342A NL 7603342 A NL7603342 A NL 7603342A NL 7603342 A NL7603342 A NL 7603342A NL 7603342 A NL7603342 A NL 7603342A
Authority
NL
Netherlands
Prior art keywords
press tool
stretch press
stretch
tool
press
Prior art date
Application number
NL7603342A
Other languages
Dutch (nl)
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of NL7603342A publication Critical patent/NL7603342A/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
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • 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
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B21C25/025—Selection of materials therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
NL7603342A 1975-05-14 1976-03-31 STRETCH PRESS TOOL. NL7603342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752521369 DE2521369A1 (en) 1975-05-14 1975-05-14 Extrusion tool system with high wear resistance - has heat resistant steel holder for carbide inserts and screw ejectors (NL161176)

Publications (1)

Publication Number Publication Date
NL7603342A true NL7603342A (en) 1976-11-16

Family

ID=5946488

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603342A NL7603342A (en) 1975-05-14 1976-03-31 STRETCH PRESS TOOL.

Country Status (2)

Country Link
DE (1) DE2521369A1 (en)
NL (1) NL7603342A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598567A (en) * 1983-06-06 1986-07-08 Backus Henricus P Apparatus for continuous extrusion of metals
EP0405685A1 (en) * 1989-06-26 1991-01-02 Alcoa Nederland B.V. Extrusion die and holder therefor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103664A (en) * 1991-01-11 1992-04-14 Season-All Industries, Inc. Self-sealing extrusion die and die ring and associated extrusion process
DK0656235T3 (en) * 1993-12-01 1998-02-02 Sumitomo Light Metal Ind Hollow extruder nozzle for extruding a hollow element of a zinc-containing aluminum alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598567A (en) * 1983-06-06 1986-07-08 Backus Henricus P Apparatus for continuous extrusion of metals
EP0405685A1 (en) * 1989-06-26 1991-01-02 Alcoa Nederland B.V. Extrusion die and holder therefor

Also Published As

Publication number Publication date
DE2521369A1 (en) 1976-11-25

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed