EP 0310778 B1 19911016 - NEEDLE THREAD CUT OFF DEVICE FOR LOCKSTITCH SEWING MACHINES
Title (en)
NEEDLE THREAD CUT OFF DEVICE FOR LOCKSTITCH SEWING MACHINES
Publication
Application
Priority
DE 8711977 U 19870904
Abstract (en)
[origin: EP0310778A1] Needle-thread cut-off device for an embroidering, quilting or sewing machine with rotary gripper (3), bobbin housing and bobbin, a hooked knife (8) movable into the path of the needle thread and a counterknife (11) being provided, only the upper thread being cut off by means of this device, the hooked knife being movable with its catch hook (10) located at the free end into a recess between the rotary gripper and bobbin housing, and the counterknife (11) being arranged at a distance from the rotary gripper in the region of movement of the catch hook. <IMAGE>
IPC 1-7
IPC 8 full level
D05B 57/26 (2006.01); D05B 65/00 (2006.01); D05B 57/00 (2006.01)
CPC (source: EP)
D05B 65/00 (2013.01); D05B 57/00 (2013.01)
Designated contracting state (EPC)
DE FR GB GR IT
DOCDB simple family (publication)
DE 8711977 U1 19871015; DE 3865621 D1 19911121; EP 0310778 A1 19890412; EP 0310778 B1 19911016
DOCDB simple family (application)
DE 8711977 U 19870904; DE 3865621 T 19880802; EP 88112509 A 19880802