EP 1033424 A1 20000906 - A fibre preparatory machine, in particular a carding or blowroom machine
Title (en)
A fibre preparatory machine, in particular a carding or blowroom machine
Title (de)
Faservorbereitungsmaschine, insbesondere eine Karde oder eine Reinigungsmaschine
Title (fr)
Machine de préparation de fibres, en particulier une machine de cardage, une machine d'ouverture ou de nettoyage
Publication
Application
Priority
EP 99810177 A 19990302
Abstract (en)
The machine has a cylinder with a fibre processing clothing (1) and at least one dust and trash extraction unit with a mote knife (3) which is perpendicular to the cylinder's surface speed direction (2). The mote knife (3) is pivotally mounted to a support (11) for pivoting about an axis (13) which is situated in front of the front edge (12) of the mote knife (3) such that when the front edge (12) is pushed by a contamination, it swings in the cylinders speed direction (2) and away from the clothing (1). The mote knife (3) is elastically preloaded against a stop. <IMAGE>
IPC 1-7
IPC 8 full level
D01G 9/20 (2006.01); D01G 15/34 (2006.01)
CPC (source: EP)
D01G 9/20 (2013.01); D01G 15/34 (2013.01)
Citation (search report)
- [YA] DE 3911898 A1 19901018 - HERGETH HUBERT [DE]
- [YA] DE 3333618 A1 19850418 - TRUETZSCHLER & CO [DE]
- [A] CH 342505 A 19591115 - RIETER JOH JACOB & CIE AG [CH]
- [A] PATENT ABSTRACTS OF JAPAN vol. 8, no. 187 (C - 240) 28 August 1984 (1984-08-28)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 99810177 A 19990302