Global Patent Index - EP 0916757 A3

EP 0916757 A3 19990707 - Device to adjust the articulated head of the control linkage for the heald frames of looms

Title (en)

Device to adjust the articulated head of the control linkage for the heald frames of looms

Title (de)

Vorrichtung zum Einstellen des Gelenkkopfs der Antriebsverbindung für die Schäfte von Webmaschinen

Title (fr)

Dispositif d'ajustement de la tête articulée de la tringlerie de commande pour les cadres de métiers à tisser

Publication

EP 0916757 A3 19990707 (EN)

Application

EP 98120891 A 19981022

Priority

IT MI972389 A 19971023

Abstract (en)

[origin: EP0916757A2] The invention concerns an articulated head (5) of the control linkage for the heald frames of looms, operating on the control lever (2) of a shedding machine, comprising: a stiff long guide (8); a drawer (9) longitudinally sliding therein with precision, a portion of the control lever (2) crossing the guide (8) and the drawer (9); and at least first and second positive locking means, positioned opposite and acting on the two sides (S1, S2) of said lever (2). In said head (5) the first positive locking means comprise wedge-shaped elements (100, 101), apt to impart a direct pressure substantially transversal to the guide (8) and towards its longitudinal axis (a-a'), under the action of the adjacent side (S2) of said control lever (2) pressed on said wedge-shaped elements (100, 101) by the action of the second positive locking means. <IMAGE>

IPC 1-7

D03C 1/14

IPC 8 full level

D03C 1/14 (2006.01)

CPC (source: EP)

D03C 1/144 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0916757 A2 19990519; EP 0916757 A3 19990707; EP 0916757 B1 20031112; DE 69819661 D1 20031218; DE 69819661 T2 20041014; IT 1295386 B1 19990512; IT MI972389 A1 19990423

DOCDB simple family (application)

EP 98120891 A 19981022; DE 69819661 T 19981022; IT MI972389 A 19971023