EP 0512944 B1 19941130 - Positive eccenter mechanism and loom with such a mechanism.
Title (en)
Positive eccenter mechanism and loom with such a mechanism.
Title (de)
Positive Exzentermaschine und Webmaschinen mit einer derartigen Exzentermaschine.
Title (fr)
Mécanique à excentriques positive et métier à tisser avec une telle mécanique.
Publication
Application
Priority
CH 136591 A 19910507
Abstract (en)
[origin: EP0512944A1] The invention shows a positive eccentric mechanism having a roller-lever shaft (6) which is mounted rigidly and with little play and on which are arranged pivotal roller levers (7) which transmit the movement by way of coupled connecting rods (8), deflecting levers (10) and rods (12, 13) to the heald frame. The camshaft (9) having the eccentrically arranged cam discs (2, 3) is mounted rigidly on a displaceable slide (14). In the state of play between the rollers (4, 5) and cam discs (2, 3), a stop (17) and/or a stop (18) pivot the roller levers in such a way that co-ordinated settings of the heald frame can be predetermined in a plurality of positions. In the play-free state between the rollers (4, 5) and cam discs (2, 3), a blocking block (21) having a motive drive device (28) fixes the slide (14) via a stop (20).
IPC 1-7
IPC 8 full level
D03C 1/00 (2006.01); D03C 1/14 (2006.01); D03C 5/02 (2006.01); D03C 13/00 (2006.01)
CPC (source: EP US)
D03C 5/005 (2013.01 - EP US); D03C 5/02 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR IT
DOCDB simple family (publication)
EP 0512944 A1 19921111; EP 0512944 B1 19941130; DE 59200831 D1 19950112; JP H05132830 A 19930528; US 5209269 A 19930511
DOCDB simple family (application)
EP 92810267 A 19920408; DE 59200831 T 19920408; JP 11487392 A 19920507; US 84911392 A 19920309