EP 0726340 B1 19990818 - Roving feeding apparatus for open-end spinning machines
Title (en)
Roving feeding apparatus for open-end spinning machines
Title (de)
Faserbandzuführvorrichtung für OE-Spinnmaschinen
Title (fr)
Dispositif d'alimenation de ruban de fibres pour machines de filature de fibres liberées
Publication
Application
Priority
DE 19504607 A 19950211
Abstract (en)
[origin: EP0726340A1] A sliver feeder (4) for open end spinning machines has a drawing-in cylinder (5) and a feed trough (7). The cylinder (5) has a transport collar (16) which features grooves (27) on the surface. The side surfaces (18,19) of the transport collar (16) feature a cleaning device each. The transport collar (16) runs with clearance between the cross bars (24) of the feed trough (7), which is guided tiltably and with axial clearance on a bearing axis (15).
IPC 1-7
IPC 8 full level
D01H 4/30 (2006.01)
CPC (source: EP US)
D01H 4/30 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE IT LI
DOCDB simple family (publication)
EP 0726340 A1 19960814; EP 0726340 B1 19990818; DE 19504607 A1 19960814; DE 59506641 D1 19990923; US 5673548 A 19971007
DOCDB simple family (application)
EP 95117103 A 19951031; DE 19504607 A 19950211; DE 59506641 T 19951031; US 58462196 A 19960111