EP 0124082 B1 19870225 - WOVEN BELT, ESPECIALLY FOR THE PAPER INDUSTRY
Title (en)
WOVEN BELT, ESPECIALLY FOR THE PAPER INDUSTRY
Publication
Application
Priority
FR 8307403 A 19830503
Abstract (en)
[origin: EP0124082A1] 1. A woven band with n woof planes (a, b) particularly destined to be used in the papermaking industry, comprising woof threads (17) and warp threads (1, 2, 3, 4, 5, 6, 7, 8), the ends of which are pleated and folded back, said woven band further comprising loops (14) near the folds (15) serving to join them, the zones (C) neighbouring the folds having m woof planes, characterized in that the zone (C) near a fold (15) compises, for each armouring repeat of warp threads, a first group (G1) of warp threads (1, 2, 3, 4) forming a lower layer (20) of p woof planes (m > p > 1) and an upper layer (20') folded back on the lower layer (20) having m-p woof planes, and a second group (G2) of warp threads (5, 6, 7, 8) forming a lower layer (22) of q woof planes (1 =< q < p) and an upper layer (22') folded back on the lower layer (22) having m-q woof planes, some at least of the woof threads (1, 3, 5, 7) of each of said groups (G1, G2) serving to constitute loops (14) at the level of the fold (15).
IPC 1-7
IPC 8 full level
D03D 11/00 (2006.01); D21F 1/00 (2006.01)
CPC (source: EP)
D21F 1/0036 (2013.01); D21F 1/0054 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0124082 A1 19841107; EP 0124082 B1 19870225; AT E25533 T1 19870315; DE 3462411 D1 19870402; FI 78139 B 19890228; FI 78139 C 19890612; FI 841677 A0 19840427; FI 841677 A 19841104; FR 2545513 A1 19841109; FR 2545513 B1 19850705
DOCDB simple family (application)
EP 84104678 A 19840426; AT 84104678 T 19840426; DE 3462411 T 19840426; FI 841677 A 19840427; FR 8307403 A 19830503