Global Patent Index - EP 0568473 A1

EP 0568473 A1 19931103 - Driving system for the reciprocating knife boxes of a loom dobby.

Title (en)

Driving system for the reciprocating knife boxes of a loom dobby.

Title (de)

Antriebsvorrichtung der hin- und hergehenden Messerkästen einer Fachbildungsvorrichtung.

Title (fr)

Mécanisme de commande en va-et-vient des cadres de griffes d'un dispositif de formation de la foule d'un métier à tisser.

Publication

EP 0568473 A1 19931103 (FR)

Application

EP 93420177 A 19930427

Priority

FR 9205613 A 19920430

Abstract (en)

Its control shaft (6) is arranged in the middle part of the frame (1) of the apparatus. The V-lever (11) which cooperates with the cams (7, 8) keyed on the shaft (6) comprises two joints (13, 14) for the ends of two short connecting rods (15, 16), the opposite ends of which are respectively articulated relative to axles (25, 26) placed in opposition on the rockers (21 and 22) which control the levers (17, 18, 19, 20) for actuating the two knife boxes (2, 3). <IMAGE>

IPC 1-7

D03C 3/36

IPC 8 full level

D03C 3/36 (2006.01); D03C 5/02 (2006.01); D03C 13/00 (2006.01)

CPC (source: EP)

D03C 3/36 (2013.01)

Citation (search report)

Designated contracting state (EPC)

BE CH DE ES FR GB IT LI

DOCDB simple family (publication)

EP 0568473 A1 19931103; EP 0568473 B1 19991222; DE 69327361 D1 20000127; DE 69327361 T2 20000621; FR 2690696 A1 19931105; FR 2690696 B1 19950623; JP 3272097 B2 20020408; JP H0617347 A 19940125

DOCDB simple family (application)

EP 93420177 A 19930427; DE 69327361 T 19930427; FR 9205613 A 19920430; JP 9330793 A 19930420