EP 0139968 B1 19861015 - KNOT-TYING DEVICE
Title (en)
KNOT-TYING DEVICE
Publication
Application
Priority
DE 3336509 A 19831007
Abstract (en)
[origin: ES281641U] A knotter for a chain for two yarn ends, e.g. in a spooling frame comprises a beak which is rotatable on a beak shaft and having a blade which can be opened and closed under the control of a slider plate mounted for vertical sliding movement on the front of a knotter housing. Behind this plate a transmission connected to the beak shaft also has a shaft carrying a cam which is rotated when an input shaft of the transmission is additionally displaced. The slider plate has a circular hole or edge which forms the control edge for the control end of the blade.
IPC 1-7
IPC 8 full level
B65H 69/04 (2006.01)
CPC (source: EP US)
B65H 69/04 (2013.01 - EP US); B65H 2701/31 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB LI
DOCDB simple family (publication)
EP 0139968 A2 19850508; EP 0139968 A3 19850605; EP 0139968 B1 19861015; DE 3336509 A1 19850425; DE 3460963 D1 19861120; ES 281641 U 19850216; ES 281641 Y 19851001; IT 1182299 B 19871005; IT 8453863 V0 19840928; IT 8467968 A0 19840928; US 4568116 A 19860204
DOCDB simple family (application)
EP 84109861 A 19840818; DE 3336509 A 19831007; DE 3460963 T 19840818; ES 281641 U 19840928; IT 5386384 U 19840928; IT 6796884 A 19840928; US 65849484 A 19841009