EP 1136600 A1 20010926 - Lap-forming apparatus for card webs
Title (en)
Lap-forming apparatus for card webs
Title (de)
Vlieslegervorrichtung für kardierte Faserbahnen
Title (fr)
Appareil etaleur-nappeur pour de voiles cardeuses
Publication
Application
Priority
EP 00830178 A 20000313
Abstract (en)
The invention relates to a lap-forming apparatus (1) for card webs, of a type that can be used downstream of a carding machine in order to place, onto a collecting surface, the card web (6) exiting from a carding machine in alternate superimposed layers by means of a sprading carriage (4) overhanging the collecting surface and reciprocating with respect thereto; the lap-forming apparatus (1) is provided with isolation means consisting of a partition wall (7) interposed between the carriage and the surface, thereby isolating the card web, going out of the sprading carriage (40), from the any air displacement or pressure wave, generated by the same carriage when moving along. <IMAGE>
IPC 1-7
IPC 8 full level
D01G 25/00 (2006.01)
CPC (source: EP)
D01G 25/00 (2013.01)
Citation (search report)
- [YA] DE 9212215 U1 19940113 - AUTEFA MASCHINENFAB [DE]
- [Y] US 3997942 A 19761221 - BUCK JR GEORGE S, et al
- [A] DE 3908987 A1 19891005 - ROCKWOOL AB [SE]
- [A] FR 2332348 A1 19770617 - KRUPP GMBH [DE]
- [A] US 1642178 A 19270913 - LUDWIG SCHORSCH
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 00830178 A 20000313