EP 0580528 A1 19940126 - Levelling device for cam operated shedding mechanisms on looms.
Title (en)
Levelling device for cam operated shedding mechanisms on looms.
Title (de)
Vorrichtung zur Einstellung der Schafthöhenlage bei Exzenterschaftmaschinen.
Title (fr)
Dispositif niveleur pour les mécaniques à cames destinées à la formation de la foule sur les machines à tisser.
Publication
Application
Priority
- FR 9208898 A 19920710
- FR 9211358 A 19920918
Abstract (en)
Associated with the tilting arms (10) carrying the shaft (5a), on which the set of rocker levers (1) of the mechanism pivots, are deformable operating means (13-14) which tend, during weaving, to keep the said shaft (5a) laid elastically against fixed bearing surfaces (9a) of the frame (9). This avoids the occurrence of the wear attributable to the residual play following the effect of the vibrations to which the shaft (5a) is subjected. <IMAGE>
Abstract (fr)
Aux bras basculants (10) qui portent l'axe (5a) sur lequel pivote l'ensemble des leviers oscillants (1) de la mécanique sont associés des moyens déformables de manoeuvre (13-14) qui tendent à maintenir, lors du tissage, ledit axe (5a) élastiquement appliqué contre des portées fixes (9a) du bâti (9). On évite de la sorte l'apparition de l'usure due au jeu résiduel consécutif à l'effet des vibrations auquel l'axe (5a) est soumis. <IMAGE>
IPC 1-7
IPC 8 full level
D03C 1/14 (2006.01); D03C 5/02 (2006.01); D03C 5/06 (2006.01)
CPC (source: EP KR US)
D03C 5/00 (2013.01 - EP US); D03C 5/005 (2013.01 - EP US); D03C 5/02 (2013.01 - EP KR US)
Citation (search report)
- [A] US 3095909 A 19630702 - ERWIN PFARRWALLER
- [A] CH 255931 A 19480731 - SULZER AG [CH]
- [A] DE 9103167 U1 19910613
Designated contracting state (EPC)
BE CH DE ES FR IT LI
DOCDB simple family (publication)
EP 0580528 A1 19940126; EP 0580528 B1 19950315; CN 1030579 C 19951227; CN 1086275 A 19940504; DE 69300087 D1 19950420; DE 69300087 T2 19951109; ES 2070652 T3 19950601; JP 3320841 B2 20020903; JP H06158470 A 19940607; KR 100260048 B1 20000701; KR 940002388 A 19940217; RU 2085633 C1 19970727; TW 223666 B 19940511; US 5341850 A 19940830
DOCDB simple family (application)
EP 93420299 A 19930709; CN 93108502 A 19930710; DE 69300087 T 19930709; ES 93420299 T 19930709; JP 15974793 A 19930629; KR 930012985 A 19930710; RU 93049646 A 19930709; TW 82105219 A 19930630; US 8603493 A 19930706