EP 0387908 B1 19930303 - APPARATUS FOR REMOVING TRASH FROM A FIBRE FORMATION IN A CARDING MACHINE
Title (en)
APPARATUS FOR REMOVING TRASH FROM A FIBRE FORMATION IN A CARDING MACHINE
Publication
Application
Priority
DE 3908834 A 19890317
Abstract (en)
[origin: EP0387908A1] A carding machine consisting of a rotating drum (1) and a taker-in (2) which feeds fibres to the drum is provided with a device for removing impurities from a fibre composite. The device has a first knife blade (20) arranged between the taker-in and a carding element (21), a second knife blade (34) arranged after said carding element (21) and pressure plates (14) located in front of the knife blade. The first knife blade and following carding element (21) constitute a first structural unit (29) which is arranged immediately after the taker-in and the second and each subsequent knife blade (34) together with the following respective carding element (35) forms a second and subsequent structural unit. All structural units are covered over by a common suction housing (40).
IPC 1-7
IPC 8 full level
D01G 15/32 (2006.01); D01G 15/34 (2006.01); D01G 15/76 (2006.01); D01G 15/80 (2006.01)
CPC (source: EP)
D01G 15/34 (2013.01); D01G 15/80 (2013.01); D01G 15/805 (2013.01)
Designated contracting state (EPC)
BE CH DE ES FR GB GR IT LI
DOCDB simple family (publication)
EP 0387908 A1 19900919; EP 0387908 B1 19930303; CZ 278720 B6 19940518; DE 3908834 A1 19900920; DE 59000945 D1 19930408; EP 0463031 A1 19920102; ES 2039977 T3 19931001; GR 3007220 T3 19930730; JP 2798810 B2 19980917; JP H04504147 A 19920723; WO 9011392 A1 19901004
DOCDB simple family (application)
EP 90105043 A 19900316; CS 116990 A 19900312; DE 3908834 A 19890317; DE 59000945 T 19900316; EP 9000436 W 19900316; EP 90904625 A 19900316; ES 90105043 T 19900316; GR 930400406 T 19930304; JP 50465490 A 19900316