EP 1549800 B1 20070905 - PRESS FELT AND BASE FABRIC
Title (en)
PRESS FELT AND BASE FABRIC
Title (de)
PRESSFILZ UND BASISGEWEBE
Title (fr)
FEUTRE DE PRESSE ET TISSU DE BASE
Publication
Application
Priority
- FI 0300698 W 20030925
- FI U20020392 U 20020927
Abstract (en)
[origin: WO2004029357A1] The invention relates to a press felt and a base fabric. The base fabric (10) includes seam loops (4) for joining the transverse joining edges of the press felt to each other. In addition to the longitudinal yarns (2, 3) that form seam loops, the base fabric includes longitudinal surface yarns (6) extending over a seam (1) on the web-side surface (D). At the seam, there are additional transverse yarns (7), which are attached at least to the longitudinal surface yarns so as to form a seam flap (8). The longitudinal surface yarns (6) are cut after batt fibre has been attached.
IPC 8 full level
D21F 7/10 (2006.01)
CPC (source: EP)
D21F 7/10 (2013.01)
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)
WO 2004029357 A1 20040408; AT E372414 T1 20070915; AU 2003266422 A1 20040419; CA 2498139 A1 20040408; DE 60316167 D1 20071018; DE 60316167 T2 20080605; EP 1549800 A1 20050706; EP 1549800 B1 20070905; FI 5693 U1 20030213; FI U20020392 U0 20020927; NO 20052066 L 20050427
DOCDB simple family (application)
FI 0300698 W 20030925; AT 03798206 T 20030925; AU 2003266422 A 20030925; CA 2498139 A 20030925; DE 60316167 T 20030925; EP 03798206 A 20030925; FI U20020392 U 20020927; NO 20052066 A 20050427