EP 0388260 A1 19900919 - Apparatus for continuous impregnation of yarns.
Title (en)
Apparatus for continuous impregnation of yarns.
Title (de)
Vorrichtung zum kontinuierlichen Imprägnieren von Fäden.
Title (fr)
Dispositif d'imprégnation d'une mèche en continu.
Publication
Application
Priority
FR 8903304 A 19890314
Abstract (en)
In this apparatus for the impregnation of a sliver (12) which passes through a zone of the apparatus comprising a conduit (22) for the arrival under pressure of the impregnation liquid, the outlet orifice (30) of which opens out in a transverse direction (13) of the sliver (12), said zone is arranged in a guide bush (32), inside which the sliver (12) passes, and the arrival conduit (22) opens out in a rectilinear part (34) of the bush generally perpendicularly to the axis of this rectilinear part. <IMAGE>
IPC 1-7
IPC 8 full level
D06B 3/04 (2006.01)
CPC (source: EP)
D06B 3/045 (2013.01)
Citation (search report)
- [AD] US 3906757 A 19750923 - ARIMOTO HEIJI, et al
- [A] FR 2352092 A1 19771216 - ELTZ H U VON DER [DE]
- [A] DE 813699 C 19510917 - HIELLE ROLF
- [A] GB 943229 A 19631204 - WILLIAM WATKINS
- [A] FR 2409798 A1 19790622 - COMMW SCIENT IND RES ORG [AU]
- [A] US 4119747 A 19781010 - VEAZEY THOMAS M
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0388260 A1 19900919; FR 2644482 A1 19900921; FR 2644482 B1 19910607
DOCDB simple family (application)
EP 90400632 A 19900309; FR 8903304 A 19890314