Global Patent Index - EP 0905294 A3

EP 0905294 A3 2000-05-24 - Loading control in a preparatory spinning machine

Title (en)

Loading control in a preparatory spinning machine

Title (de)

Bestückungsüberwachung an einer Vorspinnmaschine

Title (fr)

Surveillance de garnissage dans une machine de préparation à la filature

Publication

EP 0905294 A3 (DE)

Application

EP 98117964 A

Priority

DE 19742154 A

Abstract (en)

[origin: EP0905294A2] Tubes (25) are supplied to the flyer region (3) from the handling region (2) by conveyor trains (4,5) running along rails (30,30'). If faults are detected by sensors (11,12,13) the conveyor is reversed so that the faults can be corrected, after which the tubes are again conveyed into the flyer region (3). An Independent claim is also included for conveyor monitoring equipment (8) to provide signals to a control unit (10) which stops the bobbin changing process when a fault is detected and releases the conveyor when the fault has been repaired.

IPC 1-7 (main, further and additional classification)

D01H 9/18

IPC 8 full level (invention and additional information)

D01H 9/04 (2006.01); D01H 9/18 (2006.01)

CPC (invention and additional information)

D01H 9/182 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 0905294 A2 19990331; EP 0905294 A3 20000524; EP 0905294 B1 20021211; DE 19742154 A1 19990401; DE 19742154 C2 20020307; JP 4235287 B2 20090311; JP H11152631 A 19990608; US 5987868 A 19991123

INPADOC legal status


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