EP 0776390 B1 19991229 - GRIPPER WEAVING MACHINE
Title (en)
GRIPPER WEAVING MACHINE
Title (de)
GREIFERWEBMASCHINE
Title (fr)
METIER A TISSER A PINCE
Publication
Application
Priority
- CH 9500167 W 19950720
- DE 9413172 U 19940816
Abstract (en)
[origin: US5806570A] PCT No. PCT/CH95/00167 Sec. 371 Date Feb. 14, 1997 Sec. 102(e) Date Feb. 14, 1997 PCT Filed Jul. 25, 1995 PCT Pub. No. WO96/05344 PCT Pub. Date Feb. 22, 1996A gripper weaving machine has at least one gripper which is arranged at weft band and guided so as to reciprocate in a shed. The weft band is guided in the shed on both sides in guide recesses of guide pins at a distance from the warp threads. Each of the guide recesses of the guide pins adjacent a weaving reed has a lower guide surface which ends at least parallel to the plane of the weft band and an upper guide surface opening toward the weft band at an angle relative to the plane of the weft band. The edge of the weft band engaging in the guide recesses has a cross section adapted to the shape of the guide recesses. The angle of the upper surface of the guide pins adjacent to the weaving reed is dimensioned such that the upper guide surface, when exiting from the lower shed and intersecting the warp threads, forms an angle with the warp threads which is greater than or equal to 5 degrees. In addition, the weft band has a protruding portion on the underside and between the edges of the weft band.
IPC 1-7
IPC 8 full level
D03D 47/22 (2006.01); D03D 47/12 (2006.01); D03D 47/27 (2006.01)
CPC (source: EP KR US)
D03D 47/27 (2013.01 - KR); D03D 47/272 (2013.01 - EP US); D03D 47/277 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI
DOCDB simple family (publication)
US 5806570 A 19980915; DE 59507535 D1 20000203; DE 9413172 U1 19941013; EP 0776390 A1 19970604; EP 0776390 B1 19991229; ES 2140689 T3 20000301; HK 1013318 A1 19990820; JP H10504068 A 19980414; KR 100362354 B1 20030205; KR 970704925 A 19970906; RU 2129625 C1 19990427; WO 9605344 A1 19960222
DOCDB simple family (application)
US 79305697 A 19970214; CH 9500167 W 19950720; DE 59507535 T 19950720; DE 9413172 U 19940816; EP 95924151 A 19950720; ES 95924151 T 19950720; HK 98114668 A 19981222; JP 50688596 A 19950720; KR 19970700959 A 19970213; RU 97104070 A 19950720