EP 1847642 B1 20110928 - Double lockstitch sewing machine
Title (en)
Double lockstitch sewing machine
Title (de)
Doppelsteppstichnähmaschine
Title (fr)
Machine à coudre à double point noué
Publication
Application
Priority
DE 102006019193 A 20060421
Abstract (en)
[origin: EP1847642A1] The second rotation stop (38) is fastened to the thread-pulling blade (29). A positioning restraint (41) secures the thread-pulling blade in the normal position when the shuttle (19) turns in the opposite direction. In this position the second rotation stop (38) works with the second spool casing stop (40). The second stop is molded-on integrally with the thread-pulling blade. A projection (39) opposite the second stop on the thread-pulling blade, transitions smoothly into the blade body. A deflection mechanism operates with the thread pulling blade drive (49), this causes displacement of the blade from its normal position, into a thread-gripping position, by moving the positioning restraint into a release position. Further mechanical details of the mechanism are provided. The thread pulling blade drive includes an electromagnet.
IPC 8 full level
D05B 65/00 (2006.01); D05B 57/26 (2006.01)
CPC (source: EP KR)
D05B 57/06 (2013.01 - KR); D05B 57/14 (2013.01 - KR); D05B 57/265 (2013.01 - EP); D05B 65/00 (2013.01 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1847642 A1 20071024; EP 1847642 B1 20110928; AT E526444 T1 20111015; CN 101058922 A 20071024; CN 101058922 B 20120509; CN 101058926 A 20071024; CN 101058926 B 20120808; DE 102006019193 A1 20071025; JP 2007289691 A 20071108; KR 101395445 B1 20140514; KR 20070104237 A 20071025
DOCDB simple family (application)
EP 07007047 A 20070404; AT 07007047 T 20070404; CN 200710104458 A 20070423; CN 200710104459 A 20070423; DE 102006019193 A 20060421; JP 2007108115 A 20070417; KR 20070037428 A 20070417