EP 0285001 A3 19920429 - GRIPPER LOOM
Title (en)
GRIPPER LOOM
Publication
Application
Priority
- CH 129687 A 19870403
- CH 384787 A 19871002
Abstract (en)
[origin: WO8807600A1] A gripper weaving machine has at least one weft yarn picking means (6, 8) with a pierced elastic picking band (14) carrying at one end a gripping head (10, 12) and capable of being advanced then drawn back again into a shed (4) by a reciprocatingly-driven driving wheel (20). The driving wheel is provided with teeth (22) around its circumference that engage in the holes of the picking band (14). A guiding means (24) arranged on the side of the gripping head is linked to the driving wheel (20). To improve the working of the weft yarn picking means, the end (16) of the band facing away from the gripping head (10, 12) is attached to a rotary guiding means (21), so that the end of the band describes an at least approximately circular path during a complete working cycle.
IPC 1-7
IPC 8 full level
D03D 47/27 (2006.01)
CPC (source: EP US)
D03D 47/272 (2013.01 - EP US); D03D 47/276 (2013.01 - EP US); D03D 47/277 (2013.01 - EP US)
Citation (search report)
- [A] DE 3240972 A1 19840510 - LIOU SHU LIEN [TW]
- [A] FR 2357673 A1 19780203 - RUETI AG MASCHF [CH]
- [A] GB 2039303 A 19800806 - ROCKWELL INTERNATIONAL CORP
- [A] FR 2240971 A1 19750314 - DEWAS RAYMOND [FR]
- [AD] EP 0126497 A1 19841128 - PICANOL NV [BE]
- [AD] EP 0095137 A2 19831130 - VAMATEX SPA [IT]
- [AD] CH 652764 A5 19851129 - RUETI AG MASCHF
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI
DOCDB simple family (publication)
EP 0285001 A2 19881005; EP 0285001 A3 19920429; EP 0285001 B1 19940803; DE 3850899 D1 19940908; ES 2058162 T3 19941101; JP H01502762 A 19890921; US 5097873 A 19920324; WO 8807600 A1 19881006
DOCDB simple family (application)
EP 88104717 A 19880324; CH 8800064 W 19880323; DE 3850899 T 19880324; ES 88104717 T 19880324; JP 50238588 A 19880323; US 58298390 A 19900914