DE3414994A1 - Matrize fuer strangpressen - Google Patents

Matrize fuer strangpressen

Info

Publication number
DE3414994A1
DE3414994A1 DE19843414994 DE3414994A DE3414994A1 DE 3414994 A1 DE3414994 A1 DE 3414994A1 DE 19843414994 DE19843414994 DE 19843414994 DE 3414994 A DE3414994 A DE 3414994A DE 3414994 A1 DE3414994 A1 DE 3414994A1
Authority
DE
Germany
Prior art keywords
die
antechamber
width
profiles
extrusion
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.)
Granted
Application number
DE19843414994
Other languages
German (de)
English (en)
Other versions
DE3414994C2 (enrdf_load_stackoverflow
Inventor
Richard 8883 Gundelfingen Wagner
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.)
Josef Gartner and Co
Original Assignee
Josef Gartner and Co
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 Josef Gartner and Co filed Critical Josef Gartner and Co
Priority to DE19843414994 priority Critical patent/DE3414994A1/de
Publication of DE3414994A1 publication Critical patent/DE3414994A1/de
Application granted granted Critical
Publication of DE3414994C2 publication Critical patent/DE3414994C2/de
Granted 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
    • 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, 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
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, rods or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
DE19843414994 1984-04-19 1984-04-19 Matrize fuer strangpressen Granted DE3414994A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843414994 DE3414994A1 (de) 1984-04-19 1984-04-19 Matrize fuer strangpressen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843414994 DE3414994A1 (de) 1984-04-19 1984-04-19 Matrize fuer strangpressen

Publications (2)

Publication Number Publication Date
DE3414994A1 true DE3414994A1 (de) 1985-10-31
DE3414994C2 DE3414994C2 (enrdf_load_stackoverflow) 1991-08-14

Family

ID=6234100

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843414994 Granted DE3414994A1 (de) 1984-04-19 1984-04-19 Matrize fuer strangpressen

Country Status (1)

Country Link
DE (1) DE3414994A1 (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0569315A1 (en) * 1992-04-28 1993-11-10 Prial Technical Services Method of constructing dies for extruding solid aluminum shapes
WO1997002910A1 (en) * 1995-07-07 1997-01-30 Ailsa Investments Limited Improvements in or relating to the manufacture of extrusion dies
EP0906160A4 (en) * 1996-05-13 1999-12-01 Huang Yean Jenq EXTRUSION SECTOR
US6153131A (en) * 1996-05-13 2000-11-28 Huang; Yean-Jenq Method for designing an extrusion process and die
USRE38534E1 (en) 1996-05-13 2004-06-15 Altech International Limited Extrusion die
NL2017715B1 (en) * 2016-11-04 2018-05-23 Boal B V Multi-bearing extrusion die

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DZ: Aluminium 52. Jahrgang 1976, H. 12, S. 736-740 *
Z.: Metall 3. Jahrgang, Febr. 1949, H 3/4, S. 37-40 *
Z.: Metallkunde Bd. 62 (1971) H. 3, S. 191-196 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0569315A1 (en) * 1992-04-28 1993-11-10 Prial Technical Services Method of constructing dies for extruding solid aluminum shapes
WO1997002910A1 (en) * 1995-07-07 1997-01-30 Ailsa Investments Limited Improvements in or relating to the manufacture of extrusion dies
AU696746B2 (en) * 1995-07-07 1998-09-17 Preform Dies Limited Improvements in or relating to the manufacture of extrusion dies
EP0906160A4 (en) * 1996-05-13 1999-12-01 Huang Yean Jenq EXTRUSION SECTOR
US6153131A (en) * 1996-05-13 2000-11-28 Huang; Yean-Jenq Method for designing an extrusion process and die
USRE38534E1 (en) 1996-05-13 2004-06-15 Altech International Limited Extrusion die
NL2017715B1 (en) * 2016-11-04 2018-05-23 Boal B V Multi-bearing extrusion die

Also Published As

Publication number Publication date
DE3414994C2 (enrdf_load_stackoverflow) 1991-08-14

Similar Documents

Publication Publication Date Title
DE2628550A1 (de) Verfahren zum blindnieten
DE2056828A1 (de) Prazisions Stanzverfahren
DE3342091A1 (de) Verfahren zur herstellung eines t-foermigen rohr-abzweigstuecks
DE3240155C2 (de) Verfahren und Vorrichtung zur Querschnittsveränderung eines Bandes, insbesondere aus Kupfer
DE3110756A1 (de) Verfahren zur herstellung einer aluminiumfelge
DE1652872B1 (de) Verbindung zwischen einem zylindrischen rohr und einem auf dieses aufgeschobenen verbindungsteil
DE102018006603A1 (de) Verfahren zum Verschweißen von Blechstreifen und Vorrichtung zur Herstellung einer großen Fläche unter Einsatz eines derartigen Verfahrens
DE3414994A1 (de) Matrize fuer strangpressen
DE3923182A1 (de) Vorrichtung zum verbinden von plattenfoermigen bauteilen
DE2733925A1 (de) Verfahren zur herstellung eines gegenstandes mit einem im inneren eines zylindrischen elementes pressgeformten teil
CH691290A5 (de) Verfahren zur Bildung eines Vorformlings für die Innenhochdruckverformung.
DE2935804C2 (enrdf_load_stackoverflow)
DE2932964C2 (enrdf_load_stackoverflow)
DE3222113A1 (de) Verfahren und vorrichtung zur steigerung der biegefestigkeit von strangpresserzeugnissen aus gemischen v. pflanzlichen kleinteilen u. bindemitteln
DE3239291A1 (de) Einrichtung zum kontinuierlichen giessen von insbesondere metallen wie kupferlegierungen
EP0137957B1 (de) Verfahren zum Herstellen einer Zwischenstufe für einen Kommunatorsegmentring
EP0531879B1 (de) Sägebandring und Verfahren zu seiner Herstellung
DE4133340C2 (de) Kondensatorbechergehäuse mit Sollberstbereich sowie Verfahren und Werkzeug zu seiner Herstellung
DE69708844T2 (de) Formwalzen mit verwendung von trennungstechnologie
DE7724625U1 (de) Vorrichtung zur herstellung verrippter rohre
DE2655323A1 (de) Vorrichtung zum umformen eines einzelnen, metallischen werkstuecks
DE1602521C3 (de) Vorrichtung zum Tiefziehen von insbesondere zylindrischen Hohlkörpern
DE2415774A1 (de) Matrize zur herstellung von stangen oder draht aus verbundmaterial mit nicht rundem querschnitt
DE8811732U1 (de) Vorrichtung zum Verbinden zweier Profilrohre
DE3341957A1 (de) Gerippter betonbewehrungsstahl sowie verfahren zu seiner herstellung

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee