EP 1614785 A1 20060111 - Secondary nozzle for air-jet weaving looms
Title (en)
Secondary nozzle for air-jet weaving looms
Title (de)
Hilfsdüse für eine pneumatische Webmaschine
Title (fr)
Tuyère auxiliaire pour un métier à jet d'air
Publication
Application
Priority
EP 04425491 A 20040705
Abstract (en)
A secondary nozzle for air-jet weaving looms consists of a lengthened element inside which a cavity for the flow of compressed air is formed, said cavity communicating with the outside through a port comprising multiple tiny holes formed on a side wall of said lengthened element, with mutually converging axes, to send a compressed-air jet devoid of air dispersions inside the launch channel formed in the loom reed, thereby contributing to weft transport.
IPC 8 full level
D03D 47/30 (2006.01)
CPC (source: EP)
D03D 47/302 (2013.01)
Citation (search report)
- [X] EP 0308754 A1 19890329 - FOERY HERMANN JOSEF
- [X] DE 3204363 A1 19830811 - GUENNE WEBMASCHF GMBH [DE]
- [X] EP 0516587 A1 19921202 - TOYODA AUTOMATIC LOOM WORKS [JP]
- [X] US 4433705 A 19840228 - CECH MILOSLAV [CS], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 04425491 A 20040705