EP 1526929 B1 20061004 - EXTRUDER, IN PARTICULAR FOR PRODUCING CURVED EXTRUSION PRODUCTS
Title (en)
EXTRUDER, IN PARTICULAR FOR PRODUCING CURVED EXTRUSION PRODUCTS
Title (de)
STRANGPRESSE, INSBESONDERE ZUM HERSTELLEN VON GEKRÜMMTEN STRANGPRESSPRODUKTEN
Title (fr)
PRESSE A FILER DESTINEE NOTAMMENT A LA PRODUCTION DE PRODUITS EXTRUDES COURBES
Publication
Application
Priority
- DE 0302622 W 20030805
- DE 10236299 A 20020808
Abstract (en)
[origin: US2006174675A1] The invention relates to an extruder ( 1 ), in particular for producing curved extrusion products. According to the invention, the extrusion product is formed and subsequently curved or bent by the action of external forces in a mould ( 11 ), which is located on a counter tie-bar ( 8 ) of the extruder and usually comprises a pressure part ( 9 ) and a die holder ( 14 ) that houses the die ( 13 ). The entire mould ( 11 ) is located in the counter tie-bar ( 8 )
IPC 8 full level
B21C 23/12 (2006.01); B21C 25/02 (2006.01)
CPC (source: EP US)
B21C 23/12 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006174675 A1 20060810; US 7219523 B2 20070522; AT E341407 T1 20061015; DE 10236299 A1 20040219; DE 50305277 D1 20061116; EP 1526929 A1 20050504; EP 1526929 B1 20061004; ES 2276093 T3 20070616; JP 2005534504 A 20051117; JP 4651005 B2 20110316; WO 2004020121 A1 20040311
DOCDB simple family (application)
US 52464503 A 20030805; AT 03747799 T 20030805; DE 0302622 W 20030805; DE 10236299 A 20020808; DE 50305277 T 20030805; EP 03747799 A 20030805; ES 03747799 T 20030805; JP 2004531443 A 20030805