EP 0889980 B1 20000524 - ELECTROMAGNETIC DEVICE FOR AUTOMATED JACQUARD MACHINE NEEDLE ACTUATION
Title (en)
ELECTROMAGNETIC DEVICE FOR AUTOMATED JACQUARD MACHINE NEEDLE ACTUATION
Title (de)
ELEKTRO-MAGNETISCHE VORRICHTUNG ZUM AUTOMATISCH STEUERN DER NADELN EINES JACQUARD-MECHANISMUS
Title (fr)
DISPOSITIF ELECTROMAGNETIQUE POUR L'ACTIONNEMENT AUTOMATISE DES AIGUILLES D'UNE MECANIQUE JACQUARD
Publication
Application
Priority
- FR 9700437 W 19970312
- FR 9603834 A 19960322
Abstract (en)
[origin: WO9736033A1] A device including a plurality of spaced pairs of parallel plates (2) at a spacing (<u>e</u>) identical to that between two consecutive rows of needles, wherein selection members (7) associated with the needles (1) of one row and movable in a single plane parallel to the plane of the plates (2) are mounted in the space between two consecutive plates (2), and one two-part electromagnetic circuit for generating at least one induced electromagnetic field (C1) across the plane of the plates (2) is provided in said space for each selection member (7), the two parts of the electromagnetic circuit being mounted on respective facing surfaces (2<u>a</u>, 2<u>b</u>) of said plates. Each selection member (7) comprises a magnetised portion positioned between the two parts of the corresponding electromagnetic circuit to enable the movement thereof to be controlled.
IPC 1-7
IPC 8 full level
D03C 3/20 (2006.01); D04B 27/32 (2006.01); D04C 5/18 (2006.01)
CPC (source: EP US)
D04B 27/32 (2013.01 - EP US); D04C 5/18 (2013.01 - EP US); H01F 7/1615 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI NL PT
DOCDB simple family (publication)
WO 9736033 A1 19971002; AR 006322 A1 19990825; AT E193342 T1 20000615; AU 2164397 A 19971017; BR 9708326 A 20000104; CN 1070941 C 20010912; CN 1216588 A 19990512; DE 69702128 D1 20000629; DE 69702128 T2 20000921; EP 0889980 A1 19990113; EP 0889980 B1 20000524; ES 2148950 T3 20001016; FR 2746422 A1 19970926; FR 2746422 B1 19980612; GR 3034139 T3 20001130; HK 1019902 A1 20000303; JP 2000507316 A 20000613; JP 4194657 B2 20081210; PT 889980 E 20001031; US 6105628 A 20000822
DOCDB simple family (application)
FR 9700437 W 19970312; AR P970101102 A 19970320; AT 97914377 T 19970312; AU 2164397 A 19970312; BR 9708326 A 19970312; CN 97193906 A 19970312; DE 69702128 T 19970312; EP 97914377 A 19970312; ES 97914377 T 19970312; FR 9603834 A 19960322; GR 20000401834 T 20000807; HK 99105118 A 19991109; JP 53406697 A 19970312; PT 97914377 T 19970312; US 15506899 A 19990419