EP 1619279 B1 20080227 - Shedding mechanism, three-position shedding mechanism and loom with such a mechanism
Title (en)
Shedding mechanism, three-position shedding mechanism and loom with such a mechanism
Title (de)
Fachbildemechanismus, Dreipositions-Fachbildemechanismus und Webmaschine mit einem solchen Fachbildungsmechanismus
Title (fr)
Mécanisme de formation de la foule, mécanique d'armure à trois positions et métier à tisser équipé d'une telle mécanique
Publication
Application
Priority
FR 0407980 A 20040719
Abstract (en)
[origin: EP1619279A1] The shed forming mechanism for a three-position Jacquard loom has two selectively-activated electromagnets (4, 5) located one above the other, retaining levers (21, 21', 22, 22'), pairs of hooks (11, 12, 11', 12') and a mobile cutter (13'). In each pair of hooks a first hook (11, 11') has a body (111) designed to apply a simple pressure against the cutter and a flexible metal or plastic vane (113, 113') that is designed to interact with a retaining lever (21, 21'). The second hook (12, 12') in each pair has a body (121) designed to apply a simple pressure against the first hook's body and a flexible vane (123, 123') that interacts with the other retaining lever (22, 22'). Each vane is fixed to the corresponding body with a possible clearance (F3) between the two.
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
BE CH DE FR IT LI TR
DOCDB simple family (publication)
EP 1619279 A1 20060125; EP 1619279 B1 20080227; CN 1724732 A 20060125; CN 1724732 B 20101215; DE 602005004958 D1 20080410; DE 602005004958 T2 20090312; FR 2873131 A1 20060120; FR 2873131 B1 20060908; RU 2005122726 A 20070127; RU 2363782 C2 20090810
DOCDB simple family (application)
EP 05356124 A 20050718; CN 200510085205 A 20050719; DE 602005004958 T 20050718; FR 0407980 A 20040719; RU 2005122726 A 20050718