EP 2004903 B1 20101006 - UPPER SIDE, IN PARTICULAR PAPER SIDE, FOR A PAPER MACHINE FORMING FABRIC AND PAPER MACHINE FORMING FABRIC
Title (en)
UPPER SIDE, IN PARTICULAR PAPER SIDE, FOR A PAPER MACHINE FORMING FABRIC AND PAPER MACHINE FORMING FABRIC
Title (de)
OBERSEITE, INSBESONDERE PAPIERSEITE, FÜR EIN PAPIERMASCHINENSIEB SOWIE PAPIERMASCHINENSIEB
Title (fr)
COTE SUPERIEUR, NOTAMMENT COTE PAPIER, POUR UNE TOILE DE MACHINE A PAPIER AINSI QUE TOILE DE MACHINE A PAPIER
Publication
Application
Priority
- EP 2006012272 W 20061220
- DE 102006016660 A 20060408
Abstract (en)
[origin: DE102006016660B3] Multilayer web former wire comprises an upper layer in which longitudinal threads are interwoven with transverse threads to form periodic structures in the longitudinal (L) and transverse (T) directions, where the L structure comprises at least three threads, the T structure comprises at least nine threads, all L threads run alternately over three T threads and under three T threads and then under the remaining T threads, and pairs of adjacent L threads are longitudinally staggered relative to each other by at least three T threads. Multilayer web former wire comprises an upper (especially paper-side) layer in which longitudinal threads (21-24) are interwoven with transverse threads (1-12) to form periodic structures in the longitudinal (L) and transverse (T) directions, where the T structure comprises at least three times as many threads as the L structure, the L structure comprises at least three threads, the T structure comprises at least nine threads, all L threads run alternately over three T threads (1, 3, 5) and under three T threads (2, 4, 6) and then under the remaining T threads, and pairs of adjacent L threads are longitudinally staggered relative to each other by at least three T threads. An independent claim is also included for a paper machine wire with an upper layer as above.
IPC 8 full level
D21F 1/00 (2006.01)
CPC (source: EP US)
D21F 1/0036 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009308482 A1 20091217; US 7770606 B2 20100810; AT E483853 T1 20101015; CN 101415881 A 20090422; CN 101415881 B 20120912; CN 101416450 A 20090422; DE 102006016660 B3 20070606; DE 102006016660 C5 20090903; DE 502006008050 D1 20101118; EP 2004903 A1 20081224; EP 2004903 B1 20101006; ES 2353405 T3 20110301; JP 2009533560 A 20090917; JP 4971423 B2 20120711; PL 2004903 T3 20110429; PT 2004903 E 20101223; WO 2007115591 A1 20071018
DOCDB simple family (application)
US 22605206 A 20061220; AT 06841046 T 20061220; CN 200680054160 A 20061220; CN 200680054161 A 20060515; DE 102006016660 A 20060408; DE 502006008050 T 20061220; EP 06841046 A 20061220; EP 2006012272 W 20061220; ES 06841046 T 20061220; JP 2009503424 A 20061220; PL 06841046 T 20061220; PT 06841046 T 20061220