ATE6347T1 - Indirekt-metallstrangpresse mit einrichtung zum entfernen eines ''eingefrorenen'' blockes. - Google Patents

Indirekt-metallstrangpresse mit einrichtung zum entfernen eines ''eingefrorenen'' blockes.

Info

Publication number
ATE6347T1
ATE6347T1 AT81104623T AT81104623T ATE6347T1 AT E6347 T1 ATE6347 T1 AT E6347T1 AT 81104623 T AT81104623 T AT 81104623T AT 81104623 T AT81104623 T AT 81104623T AT E6347 T1 ATE6347 T1 AT E6347T1
Authority
AT
Austria
Prior art keywords
frozen
block
extrusion press
container
metal extrusion
Prior art date
Application number
AT81104623T
Other languages
English (en)
Inventor
Franz-Josef Zilges
Johannes-Ulrich Weiss
Original Assignee
Hasenclever Maschf Sms
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 Hasenclever Maschf Sms filed Critical Hasenclever Maschf Sms
Application granted granted Critical
Publication of ATE6347T1 publication Critical patent/ATE6347T1/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 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
    • B21C23/20—Making uncoated products by backward extrusion
    • B21C23/205—Making products of generally elongated shape
    • 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
    • B21C23/218—Indirect extrusion presses
    • 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
    • B21C35/04—Cutting-off or removing waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
AT81104623T 1980-06-23 1981-06-16 Indirekt-metallstrangpresse mit einrichtung zum entfernen eines ''eingefrorenen'' blockes. ATE6347T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803023388 DE3023388A1 (de) 1980-06-23 1980-06-23 Indirekt-metallstrangpresse und arbeitsverfahren zum entfernen von eingefrorenen bloecken aus einer solchen presse
EP81104623A EP0043025B1 (de) 1980-06-23 1981-06-16 Indirekt-Metallstrangpresse mit Einrichtung zum Entfernen eines "eingefrorenen" Blockes

Publications (1)

Publication Number Publication Date
ATE6347T1 true ATE6347T1 (de) 1984-03-15

Family

ID=6105207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81104623T ATE6347T1 (de) 1980-06-23 1981-06-16 Indirekt-metallstrangpresse mit einrichtung zum entfernen eines ''eingefrorenen'' blockes.

Country Status (6)

Country Link
US (1) US4809531A (de)
EP (1) EP0043025B1 (de)
JP (1) JPS5728618A (de)
AT (1) ATE6347T1 (de)
DE (2) DE3023388A1 (de)
ES (1) ES8203243A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045011B2 (ja) * 1980-07-25 1985-10-07 株式会社神戸製鋼所 金属押出プレスにおける押詰りビレットの処理装置
GB8829507D0 (en) * 1988-12-17 1989-02-01 Aluminium Shapes Ltd Method and apparatus for extrusion
RU2105621C1 (ru) * 1993-11-10 1998-02-27 Валерий Николаевич Щерба Способ горячего экструдирования металла с активным действием сил трения и гидравлический экструзионный пресс для его осуществления
FR2750901B1 (fr) * 1996-07-11 1998-11-06 Clecim Sa Procede de deblocage d'une billette dans une presse a filer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US715358A (en) * 1897-07-20 1902-12-09 American Brass Co Manufacture of various articles from copper or copper alloys.
DE480957C (de) * 1925-09-10 1929-08-12 Oscar Serck Rohrstrangpresse mit beweglichem Aufnehmer
GB262472A (en) * 1925-12-04 1927-07-14 Hydraulik Ges Mit Beschraenkte Improvements relating to metal-extrusion presses
DE514735C (de) * 1928-07-27 1930-12-17 Fried Krupp Grusonwerk Akt Ges Hydraulische Strangpresse
DE570750C (de) * 1931-03-17 1933-02-20 Fried Krupp Grusonwerk Akt Ges Metallstrangpresse
GB370274A (en) * 1931-07-06 1932-04-07 Fielding And Platt Ltd Improvements in extrusion presses
US2858017A (en) * 1954-04-05 1958-10-28 Baldwin Lima Hamilton Corp Die shifting and extrusion cutting slide
DE1452320C3 (de) * 1965-11-11 1975-02-06 Demag Ag, 4100 Duisburg Indirekt-Metallstrangpresse zum Herstellen von Rohren
JPS4914859A (de) * 1972-06-06 1974-02-08
FR2305249A1 (fr) * 1975-03-27 1976-10-22 Secim Perfectionnements aux procedes de filage en inverse et dispositif pour la mise en oeuvre du procede
US4326399A (en) * 1978-03-14 1982-04-27 Secim Extrusion press operating by the indirect method
JPS6045011B2 (ja) * 1980-07-25 1985-10-07 株式会社神戸製鋼所 金属押出プレスにおける押詰りビレットの処理装置
US4342212A (en) * 1980-09-02 1982-08-03 Sutton Engineering Company Indirect extrusion press

Also Published As

Publication number Publication date
EP0043025B1 (de) 1984-02-22
ES502508A0 (es) 1982-04-01
JPS5728618A (en) 1982-02-16
DE3023388A1 (de) 1982-01-21
DE3162365D1 (en) 1984-03-29
JPH0156843B2 (de) 1989-12-01
ES8203243A1 (es) 1982-04-01
EP0043025A1 (de) 1982-01-06
US4809531A (en) 1989-03-07

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Legal Events

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