EP 0022557 B1 19820811 - SELECTION APPARATUS FOR TEXTILE MACHINERY
Title (en)
SELECTION APPARATUS FOR TEXTILE MACHINERY
Publication
Application
Priority
DE 2928243 A 19790712
Abstract (en)
[origin: EP0022557A1] 1. Selection device for textile machines such as jacquard looms, rashel looms or card punching machines, for the pattern-determined acutation of reading units or other control units, in which roughly rod-shaped or strip-shaped flexural vibrators which automatically bend on application of an electric or magnetic field are arranged parallel to one another in a frame or housing and are each connected to a locking unit which can execute reciprocatory movement between two positions, wherein on relative movement between the device and the reading units the individual locking unit strikes or does not strike against its associated reading unit according to the bending of the flexural vibrator, characterized in that the flexural vibrators (2) are mounted via both ends at two opposite points (3a, 3b), and the locking unit (5) resting on the housing (1, 21) is secured in the region of the convex vibration area located between the two mounting positions (3a, 3b).
IPC 1-7
IPC 8 full level
D03C 1/00 (2006.01); D03C 3/20 (2006.01); D03C 17/00 (2006.01)
CPC (source: EP)
D03C 1/00 (2013.01); D03C 3/20 (2013.01); D03C 17/00 (2013.01)
Designated contracting state (EPC)
CH FR IT
DOCDB simple family (publication)
EP 0022557 A1 19810121; EP 0022557 B1 19820811; CS 225114 B2 19840213; DE 2928243 A1 19810129; DE 2928243 C2 19861113
DOCDB simple family (application)
EP 80103932 A 19800709; CS 495580 A 19800711; DE 2928243 A 19790712