EP 0261684 B1 19930512 - EXPANDER DEVICE
Title (en)
EXPANDER DEVICE
Publication
Application
Priority
DE 3632821 A 19860926
Abstract (en)
[origin: US4877062A] The present invention refers to a temple for holding or for laterally tensioning a woven fabric, in particular on weaving looms, comprising endless guide means having displaceably arranged therein members provided with needles for engagement with said woven fabric, said guide means extending and being arranged in such a way that the needles of at least two members are simultaneously in engagement with the edge of the woven fabric and that, in the course of the needling-in operation, the needles brought into engagement with the woven fabric, are located at a greater distance from the longitudinal axis of the width of woven fabric than in the course of the de-needling operation. The failures occurring in the case of such a temple are now eliminated by providing an appropriate amount of play between the individual members and by guaranteeing at the same time that the members are returned to the point of needling-in in an appropriate manner.
IPC 1-7
IPC 8 full level
D06C 3/02 (2006.01); B65H 20/20 (2006.01); B65H 23/022 (2006.01); D03J 1/22 (2006.01); D06C 3/00 (2006.01)
CPC (source: EP US)
D03J 1/22 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0261684 A2 19880330; EP 0261684 A3 19900816; EP 0261684 B1 19930512; AT E89345 T1 19930515; CA 1314195 C 19930309; CS 275801 B6 19920318; DD 262456 A5 19881130; DE 3632821 A1 19880331; DE 3632821 C2 19960328; ES 2041665 T3 19931201; JP S6392773 A 19880423; SU 1674696 A3 19910830; US 4877062 A 19891031
DOCDB simple family (application)
EP 87113993 A 19870924; AT 87113993 T 19870924; CA 547671 A 19870923; CS 678787 A 19870921; DD 30725987 A 19870925; DE 3632821 A 19860926; ES 87113993 T 19870924; JP 24059487 A 19870925; SU 4203420 A 19870925; US 10136387 A 19870925