EP 0502528 B1 19951220 - Force transducer mechanism for lifting or lowering at least one warp thread in a jacquard machine, particularly an open-shed jacquard machine
Title (en)
Force transducer mechanism for lifting or lowering at least one warp thread in a jacquard machine, particularly an open-shed jacquard machine
Title (de)
Flaschenzug-Einrichtung zum Anheben und Absenken mindestens eines Kettfadens in einer Jacquardmaschine, insbesondere Offenfach-Jacquardmaschine
Title (fr)
Dispositif de palonnier pour monter ou abaisser au moins un fil de chaîne dans une machine jacquard, en particulier une machine à foule ouverte
Publication
Application
Priority
BE 9100214 A 19910306
Abstract (en)
[origin: EP0502528A1] Pulley-block device for lifting at least one warp yarn in an open-shed jacquard machine, with two complementary hooks (11) and (12), in which the pulley-block cord (10) is fastened at one end to a hook (11) and at the other end to a hook (12), and a pulley-block element (15) having two rotatable rollers (19) and (20) is suspended in the loop formed; one roller (19) is provided for one pulley-block cord (10) and one for another pulley-block cord (21) which is fastened at one end to a fixed point of the pulley-block element (15) and which runs round a rotatable roller (24), (30) of a second, lower, fixedly arranged pulley-block element (22), before it is guided round the second roller (20) of the pulley-block element (15), in order finally to make a connection with a single warp yarn; the pulley-block element is composed of two parts (28) and (29) adjoining one another. The fixed pulley-block element (22) is formed on an elongate holding element (25) so as to be securable in a selected displacement position. <IMAGE>
IPC 1-7
IPC 8 full level
D03C 3/08 (2006.01); D03C 3/06 (2006.01); D03C 3/24 (2006.01); D03C 3/32 (2006.01); D03C 13/00 (2006.01)
CPC (source: EP KR US)
D03C 3/06 (2013.01 - EP US); D03C 3/12 (2013.01 - KR); D03C 3/24 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0502528 A1 19920909; EP 0502528 B1 19951220; BE 1004692 A4 19930112; DE 59204714 D1 19960201; JP H0571035 A 19930323; JP H0791721 B2 19951004; KR 920018268 A 19921021; US 5222526 A 19930629
DOCDB simple family (application)
EP 92103785 A 19920305; BE 9100214 A 19910306; DE 59204714 T 19920305; JP 5004692 A 19920306; KR 920003449 A 19920303; US 84666792 A 19920305