EP 0142486 B1 19871028 - DEVICE FOR CONTROLLING AND PIECING THE BROKEN YARN DURING THE DOFFING STEP IN A SPINNING MACHINE
Title (en)
DEVICE FOR CONTROLLING AND PIECING THE BROKEN YARN DURING THE DOFFING STEP IN A SPINNING MACHINE
Publication
Application
Priority
BE 211650 A 19831005
Abstract (en)
[origin: US4617791A] In spinning machine comprising an underwinding device for winding the last turns, means are provided whereby the last yarn turns are cut positively on the intervention of the underwinding device and means are provided whereby the yarn end originating from the traveller is positively retained by the device to allow starting of the next winding operation at reduced speed, and this end is then released as soon as the spindle assumes its normal operating speed.
IPC 1-7
IPC 8 full level
D01H 1/38 (2006.01)
CPC (source: EP US)
D01H 1/38 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0142486 A1 19850522; EP 0142486 B1 19871028; BE 897919 A 19840130; DE 3339670 A1 19850418; DE 3467007 D1 19871203; US 4617791 A 19861021
DOCDB simple family (application)
EP 84870141 A 19841004; BE 211650 A 19831005; DE 3339670 A 19831102; DE 3467007 T 19841004; US 65762984 A 19841004