EP 1016750 A2 20000705 - Device for raising the pile of a fabric
Title (en)
Device for raising the pile of a fabric
Title (de)
Vorrichtung zum Floraufrichten
Title (fr)
Dispositif de redressement du poil d' un tissu
Publication
Application
Priority
DE 29823239 U 19981230
Abstract (en)
Assembly (100) to align the fabric piles (6) to stand upright. The fabric travels over the support with the pile moved against the direction of the flattened piles. A unit over the fabric delivers a blade-shaped air stream (18) against the fabric surface, in the direction of travel (4) and at an angle (13) of ≤ 45 degrees against the piles across the machine width. The fabric support is a fixed plate (8) across the machine width, where the pile fabric (10) slides over it. The support plate (8) is directly after a rotating support roller (1), with the upper side (8') of the plate at a tangent to the roller (1). The air stream (18) is delivered by a jet (20), with a flat and smooth outlet channel (12), over the fabric support. The jet outlet channel (12) is between a flat profile (9) and the end of the under side (11') of the leg of an upper angle profile (11) closely over it and parallel in the direction (4) of travel and at the same position (11). A hollow profile (14), across the fabric (10) width, has a compressed air connection (15), It has an outer rectangular side (14'), towards the fabric (10), with a projecting flat profile (9) in the direction (4) of fabric (10) travel. The leading rectangular side (14) supports an angle profile (11). The blower outlet channel (12) is formed between the upper side (9') of the flat profile and the under side (11') of the angle profile leg, at the passage opening array (16) into the hollow profile (14) for the cross section of the blower channel (12). The hollow profile (14) and/or the flat profile (9) and/or the angle profile (11) are linked to swing holder plates (23) outside the side edges of the fabric (10), which swing round a lateral axis (21), so that the outlet jet (20) and the hollow profile (14) can swing upwards away from the fabric support roller (1).
Abstract (de)
Die Vorrichtung (100) in einer zum Ausrüsten bahnförmiger Florware dienenden Kontinue-Anlage, welche mindestens eine Behandlungsstation aufweist, die die Bahn (10) mit im wesentlichen in einer Richtung niedergelegten Flor (6') verläßt, wobei die Vorrichtung (100) den niedergelegten Flor (6') mittels bewegter Luft aufrichtet, umfaßt eine über die Breite der Bahn (10) reichende flächige Abstützung, über die die Bahn (10) mit dem Flor (6) nach oben entgegen der Richtung der Niederlegung förderbar ist, sowie eine oberhalb der Abstützung angeordnete Einrichtung zur Erzeugung eines von oben in Förderrichtung (4) unter einem Winkel (13) von weniger als 45° in den Flor (6) gerichteten, über die Breite der Bahn (10) durchgehenden messerartigen Luftstrahls (18). <IMAGE>
IPC 1-7
IPC 8 full level
D06C 11/00 (2006.01)
CPC (source: EP)
D06C 11/00 (2013.01)
Designated contracting state (EPC)
BE CH DE FR IT LI NL
DOCDB simple family (publication)
DE 29823239 U1 20000511; EP 1016750 A2 20000705; EP 1016750 A3 20001220
DOCDB simple family (application)
DE 29823239 U 19981230; EP 99123558 A 19991126