Global Patent Index - EP 2366049 A4

EP 2366049 A4 20120530 - DEVICE AND METHOD FOR CONTROLLING A WEB

Title (en)

DEVICE AND METHOD FOR CONTROLLING A WEB

Title (de)

VORRICHTUNG UND VERFAHREN ZUM STEUERN EINER MATERIALBAHN

Title (fr)

DISPOSITIF ET PROCÉDÉ PERMETTANT DE COMMANDER UNE BANDE CONTINUE

Publication

EP 2366049 A4 (EN)

Application

EP 09757662 A

Priority

  • FI 2009050419 W
  • FI 20085539 A

Abstract (en)

[origin: WO2009147284A1] The invention relates to a device for controlling a web. According to the invention, the device comprises gas blowing means (2) disposed so as to blow gas through a fabric (4) to a web (3) to process the web, and means (5) providing a pressure difference to hold the web against the fabric. In addition, the invention relates to a corresponding method and use of the device.

IPC 8 full level

D21F 5/18 (2006.01); D21F 5/04 (2006.01)

CPC (source: EP)

D21F 5/18 (2013.01); D21F 5/185 (2013.01)

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 MK MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2009147284 A1 20091210; EP 2366049 A1 20110921; EP 2366049 A4 20120530; FI 20085539 A0 20080603

DOCDB simple family (application)

FI 2009050419 W 20090520; EP 09757662 A 20090520; FI 20085539 A 20080603