Global Patent Index - EP 0462035 A1

EP 0462035 A1 19911218 - Centre-shed dobby for looms.

Title (en)

Centre-shed dobby for looms.

Title (de)

Geschlossenfach-Schaftmaschine für Webmaschinen.

Title (fr)

Ratière à foule fermée pour métier à tisser.

Publication

EP 0462035 A1 19911218 (FR)

Application

EP 91420197 A 19910614

Priority

FR 9007742 A 19900615

Abstract (en)

Dobby for looms, of the type comprising a series of actuating elements (1) which are put in dependence on the weaving program incorporated in the reading-in device and which are coupled to pull levers (3) connected to the heald frames (9) by means of drawing systems (8), characterised in that between the pull lever (3) and the drawing system (8) of at least some of the actuating elements (1) is interposed an arm (5) associated with actuating means which impart to it a periodic oscillating movement in synchronism with the control cycle of the actuating elements (1), said arm being carried pivotably by the abovementioned lever (3) so as to continue its oscillating movement in either one of the two working positions of the latter. <IMAGE>

IPC 1-7

D03C 1/00; D03C 1/10

IPC 8 full level

D03C 1/00 (2006.01); D03C 1/10 (2006.01); D03C 1/14 (2006.01); D03C 13/00 (2006.01)

CPC (source: EP US)

D03C 1/00 (2013.01 - EP US); D03C 1/10 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

CH DE FR IT LI SE

DOCDB simple family (publication)

EP 0462035 A1 19911218; EP 0462035 B1 19940803; DE 69103223 D1 19940908; DE 69103223 T2 19950309; FR 2663347 A1 19911220; FR 2663347 B1 19930226; JP H05279936 A 19931026; US 5131436 A 19920721

DOCDB simple family (application)

EP 91420197 A 19910614; DE 69103223 T 19910614; FR 9007742 A 19900615; JP 14342891 A 19910614; US 71310991 A 19910611