EP 0860531 A3 20030122 - Machine for the cross coupling of webs of carded, not woven fibers, provided with rotary unloading belt
Title (en)
Machine for the cross coupling of webs of carded, not woven fibers, provided with rotary unloading belt
Title (de)
Vorrichtung zur Kreuzkopplung von Krempelvliesen mit Rotationsentladeband
Title (fr)
Machine pour le couplage croisé de nappes non-tissées cardées avec une bande de déchargement rotative
Publication
Application
Priority
IT PD970033 A 19970219
Abstract (en)
[origin: EP0860531A2] The invention is a new machine for the coupling of webs, to be used for the production of not woven fabrics. The edge of a belt travels orthogonally to the motion of the collection belt, in such a way as to lay more layers of webs onto the first layer. The travel of the webs to be laid down is such as to guarantee a product with constant characteristics. <IMAGE>
IPC 1-7
IPC 8 full level
D01G 25/00 (2006.01); D04H 1/70 (2006.01); D04H 1/74 (2006.01)
CPC (source: EP)
D01G 25/00 (2013.01); D04H 1/74 (2013.01)
Citation (search report)
- [X] EP 0517563 A1 19921209 - ASSELIN ETS [FR]
- [X] EP 0517568 A1 19921209 - ASSELIN ETS [FR]
- [X] EP 0522893 A2 19930113 - ASSELIN ETS [FR]
- [X] US 5400475 A 19950328 - HILLE EDUARD [DE]
- [X] US 1886919 A 19321108 - STURGIS FREDRICK C
- [X] FR 2553102 A1 19850412 - ASSELIN ETS [FR]
- [X] EP 0398240 A1 19901122 - DU PONT [US]
- [XA] US 4830351 A 19890516 - STANISLAW PETER P [US]
- [X] US 3682734 A 19720808 - BURGER WILLIAM H
- [A] US 4944502 A 19900731 - PLATZER KURT [DE], et al
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0860531 A2 19980826; EP 0860531 A3 20030122; IT 1291420 B1 19990111; IT PD970033 A1 19980819
DOCDB simple family (application)
EP 98102497 A 19980213; IT PD970033 A 19970219