EP 1469111 B1 20090701 - A circular knitting machine equipped with a knitting timing switching device
Title (en)
A circular knitting machine equipped with a knitting timing switching device
Title (de)
Rundstrickmaschine mit einer Umschaltvorrichtung für das Kulieren
Title (fr)
Métier à tricoter circulaire avec un dispositif d'alternation du moment de cueillage
Publication
Application
Priority
JP 2003112517 A 20030417
Abstract (en)
[origin: EP1469111A1] Circular knitting machine comprising at least cylinder needles (23) or dial needles (24) which include a set of needles each having a first butt and a second butt and a switching device for switching between two needle butt engaging stitch cams (13a, 13b) each of which is for one of synchronous and delayed timing. Electromagnetic actuators (12) on a rotary cylinder (10) selectively advance one of a lowering cam (11a) and a raising cam (11b) to engage a butt of a vertically displaceable lever having grooves therein engaged by pins connected to the stitch cams (13a, 13b) whereby raising and lowering of the lever selectively advances one of the stitch cams (13a, 13b) into engagement with corresponding ones of the dial needle butts. This provides switching of the stitch timing. <IMAGE>
IPC 8 full level
D04B 9/06 (2006.01); D04B 15/32 (2006.01)
CPC (source: EP KR)
B65B 11/52 (2013.01 - KR); B65B 61/02 (2013.01 - KR); D04B 9/065 (2013.01 - EP); D04B 9/08 (2013.01 - EP); D04B 15/322 (2013.01 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1469111 A1 20041020; EP 1469111 B1 20090701; AT E435322 T1 20090715; CN 100472005 C 20090325; CN 1537987 A 20041020; DE 602004021741 D1 20090813; ES 2327841 T3 20091104; JP 2004316026 A 20041111; KR 101036862 B1 20110525; KR 20040090916 A 20041027; TW 200422457 A 20041101; TW I328058 B 20100801
DOCDB simple family (application)
EP 04252069 A 20040407; AT 04252069 T 20040407; CN 200410034878 A 20040415; DE 602004021741 T 20040407; ES 04252069 T 20040407; JP 2003112517 A 20030417; KR 20040026280 A 20040416; TW 93104037 A 20040219