EP 0322644 A3 19900418 - PROCESS AND FABRIC PLAITING MACHINE FOR ACCURATELY POSITIONING THE LEADING EDGE OF A WEB-LIKE FABRIC
Title (en)
PROCESS AND FABRIC PLAITING MACHINE FOR ACCURATELY POSITIONING THE LEADING EDGE OF A WEB-LIKE FABRIC
Publication
Application
Priority
DE 3744036 A 19871224
Abstract (en)
[origin: EP0322644A2] In order, in a process and a device, to achieve accurate positioning on a start line of a leading edge of a web-like fabric in a fabric-web guide of a fabric plaiting machine, it is proposed that the fabric web is advanced with its leading edge as far as the start line in the laying-out direction, the leading edge is recognised there and the fabric web is braked and stopped, that after stopping it is recognised whether the leading edge coincides with the start line or not, and that then, if the leading edge lies near the start line, the fabric web is drawn back against the laying-out direction by a predetermined amount and is then advanced again in the laying-out direction as far as the start line. <IMAGE>
IPC 1-7
IPC 8 full level
B65H 45/101 (2006.01); B65H 35/06 (2006.01); B65H 45/103 (2006.01)
CPC (source: EP US)
B65H 35/06 (2013.01 - EP US); B65H 45/103 (2013.01 - EP US); Y10S 493/937 (2013.01 - EP US)
Citation (search report)
- [A] EP 0200604 A2 19861105 - LECTRA SYSTEMES SA [FR]
- [A] EP 0006009 A1 19791212 - BRYAN LEONARD THOMAS FRANK [GB]
- [A] EP 0109101 A1 19840523 - AGFA GEVAERT NV [BE]
- [A] GB 2096197 A 19821013 - STUMPF G O GMBH & CO KG
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0322644 A2 19890705; EP 0322644 A3 19900418; EP 0322644 B1 19940302; DE 3744036 A1 19890706; DE 3888143 D1 19940407; JP H01209272 A 19890823; US 4946150 A 19900807
DOCDB simple family (application)
EP 88120885 A 19881214; DE 3744036 A 19871224; DE 3888143 T 19881214; JP 32750688 A 19881224; US 28642388 A 19881219