EP 0398399 A1 19901122 - Device for presenting weft threads on weaving machines.
Title (en)
Device for presenting weft threads on weaving machines.
Title (de)
Vorrichtung zum Zuführen von Schussfäden in Webmaschinen.
Title (fr)
Dispositif pour présenter des fils de trame dans les machines à tisser.
Publication
Application
Priority
BE 8900531 A 19890518
Abstract (en)
Device for presenting weft threads on weaving machines, with the characteristic that it consists essentially of a combination of a number of thread presentation elements (2), which move to and fro; per thread presentation element (2) an eccentric (6), which through its rotation can provide the to and fro displacement (A) of the associated thread presentation element (2); rotating drive elements (7); clutch devices (8), consisting of friction clutches, in order to couple the eccentrics (6) with the rotating drive elements (7); and control means (9) which direct the clutch devices (8).
IPC 1-7
IPC 8 full level
D03D 47/38 (2006.01)
CPC (source: EP)
D03D 47/38 (2013.01)
Citation (search report)
- [A] CH 450315 A 19680115 - RUETI AG MASCHF [CH]
- [A] GB 2099863 A 19821215 - SAURER AG ADOLPH
- [AD] EP 0290788 A2 19881117 - PICANOL NV [BE]
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
DOCDB simple family (application)
EP 90200822 A 19900405; BE 8900531 A 19890518