EP 1765705 B1 20080611 - CREEL LOADING AND RELIEVING DEVICE FOR A WINDING DEVICE OF A TEXTILE MACHINE PRODUCING CROSSWOUND BOBBINS
Title (en)
CREEL LOADING AND RELIEVING DEVICE FOR A WINDING DEVICE OF A TEXTILE MACHINE PRODUCING CROSSWOUND BOBBINS
Title (de)
SPULENRAHMEN- BE- UND ENTLASTUNGSVORRICHTUNG FÜR EINE SPULEINRICHTUNG EINER KREUZSPULEN HERSTELLENDEN TEXTILMASCHINE
Title (fr)
DISPOSITIF DE CHARGEMENT ET DE DECHARGEMENT D'UN BOBINOIR DESTINE AU DISPOSITIF DE BOBINAGE D'UNE MACHINE TEXTILE A BOBINES CROISEES
Publication
Application
Priority
- EP 2005004373 W 20050422
- DE 102004032514 A 20040706
Abstract (en)
[origin: WO2006002704A1] The invention relates to a creel loading and relieving device for a winding device of a textile machine producing crosswound bobbins in order to adjust the contact pressure of a take-up bobbin mounted in a creel on a driving roll. Said creel loading and relieving device comprises a creel that is pivotally mounted via a creel shaft and a force applying means which grips the creel and is adjustable via a positioning element. The inventive creel loading and relieving device (30) is provided with an actuator (33) that can be positioned by means of an electromotive drive (40) while a force applying means (29) which impinges upon the creel (9) is disposed on said actuator (33). The force applying means is configured as a pneumatic spring (29) and is hinged to a first lever arm (25) that is connected to a creel yoke (24). The loading or relieving moment to be applied to the creel (9) by the pneumatic spring (29) can be adjusted with precision by positioning the actuator (33) accordingly.
IPC 8 full level
B65H 54/52 (2006.01)
CPC (source: EP US)
B65H 54/52 (2013.01 - EP US); B65H 2701/31 (2013.01 - EP US)
Designated contracting state (EPC)
CZ DE IT
DOCDB simple family (publication)
WO 2006002704 A1 20060112; CN 1980848 A 20070613; CN 1980848 B 20120404; DE 102004032514 A1 20060216; DE 502005004416 D1 20080724; EP 1765705 A1 20070328; EP 1765705 B1 20080611; US 2009026298 A1 20090129
DOCDB simple family (application)
EP 2005004373 W 20050422; CN 200580022521 A 20050422; DE 102004032514 A 20040706; DE 502005004416 T 20050422; EP 05739504 A 20050422; US 62958305 A 20050422