Global Patent Index - EP 2191906 A1

EP 2191906 A1 20100602 - Roller profiling machine

Title (en)

Roller profiling machine

Title (de)

Walzenprofilierungsmaschine

Title (fr)

Machine de profilage à rouleaux

Publication

EP 2191906 A1 20100602 (EN)

Application

EP 08380327 A 20081128

Priority

EP 08380327 A 20081128

Abstract (en)

Roller profiling machine that comprises several forming stations which progressively shape a given material until obtaining a pre-designed profile with a section variable along the length of said profile, wherein, each forming station is placed over a head (2) that comprises at least: - first means arranged for a translation movement, horizontal and perpendicular to the direction in which the profile is advanced; and - second means arranged for a rotation movement; wherein, said head (2) is also inclined in a certain angle (±) with respect to the horizontal; being said angle configured to avoid a collision between the forming material and the rollers, wherein the machine also comprises at least one horizontal wheel (13) installed in a side structure facing the forming stations (2) configured to support the forming material that protrudes from the roller line and to record the movement and circulation speed of the forming material, being said movement synchronized and transmitted to its own gauging media, and wherein the information from the gauging media and from the first and second movement means is received by control media set to calculate the position of each head (2) during the whole profiling process and to command the positions for each one of said means.

IPC 8 full level

B21D 5/08 (2006.01)

CPC (source: EP KR US)

B21D 5/08 (2013.01 - KR); B21D 5/083 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

DOCDB simple family (publication)

EP 2191906 A1 20100602; EP 2191906 B1 20101222; AT E492358 T1 20110115; BR PI0921954 A2 20160105; CA 2736934 A1 20100701; CN 102186610 A 20110914; CN 102186610 B 20131113; DE 602008004175 D1 20110203; ES 2358629 T3 20110512; JP 2012510370 A 20120510; JP 5588456 B2 20140910; KR 20110097756 A 20110831; RU 2011111188 A 20130110; RU 2518019 C2 20140610; US 2011226030 A1 20110922; WO 2010072857 A1 20100701; WO 2010072857 A8 20110818

DOCDB simple family (application)

EP 08380327 A 20081128; AT 08380327 T 20081128; BR PI0921954 A 20091125; CA 2736934 A 20091125; CN 200980140658 A 20091125; DE 602008004175 T 20081128; ES 08380327 T 20081128; ES 2009000544 W 20091125; JP 2011538012 A 20091125; KR 20117006415 A 20091125; RU 2011111188 A 20091125; US 200913131530 A 20091125