EP 2743385 B1 20140723 - Method and device for monitoring contacts of a rotating component of a textile machine
Title (en)
Method and device for monitoring contacts of a rotating component of a textile machine
Title (de)
Verfahren und Vorrichtung zum Überwachen von Kontakten eines sich drehenden Bauteils einer Textilmaschine
Title (fr)
Procédé et dispositif de surveillance de contacts d'un composant rotatif d'une machine textile
Publication
Application
Priority
EP 12008343 A 20121214
Abstract (en)
[origin: EP2743385A1] The method involves connecting rotating component (4) and other component (11) to common electric power source (20). The components are not provided in contact with each other, and are electrically isolated during normal operations of textile machine. Short circuit generated due to contact of rotating component with other component is detected via monitoring device (21). Total duration time for all detected short circuits is summed over defined unit of time so as to define total duration of short circuits per unit time. An independent claim is included for textile machine.
IPC 8 full level
D01G 15/28 (2006.01)
CPC (source: EP US)
D01G 15/28 (2013.01 - EP US); D01G 31/006 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2743385 A1 20140618; EP 2743385 B1 20140723; CN 103866432 A 20140618; CN 103866432 B 20180717; US 2014167730 A1 20140619; US 9481947 B2 20161101
DOCDB simple family (application)
EP 12008343 A 20121214; CN 201310677915 A 20131213; US 201314105287 A 20131213