EP 0014897 B1 19840801 - DEVICE FOR TEXTILE MACHINES
Title (en)
DEVICE FOR TEXTILE MACHINES
Publication
Application
Priority
AT 130479 A 19790220
Abstract (en)
[origin: US4373457A] A thread feed arrangement particularly suitable for use in an embroidery machine for feeding and tightening a thread includes a drive mechanism for rotating a thread roller in the machine about its axis so as to tighten the thread a desired amount after the thread is formed into a stitch or loop. The drive mechanism is controlled by a control device in corresponding relationship with the formation of the stitch or loop, such as by a punched card control system which controls the entire operation of the machine. When using the feed arrangement, thread breakage is significantly reduced and a substantial number of commonly used reciprocating machine parts such as thread guides are no longer required.
IPC 1-7
IPC 8 full level
D05C 11/00 (2006.01); D04B 15/44 (2006.01); D05C 11/08 (2006.01)
CPC (source: EP US)
D04B 15/44 (2013.01 - EP US); D05C 11/08 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR IT
DOCDB simple family (publication)
EP 0014897 A1 19800903; EP 0014897 B1 19840801; AT 370144 B 19830310; AT A130479 A 19820715; DE 3068760 D1 19840906; JP S55112360 A 19800829; US 4373457 A 19830215
DOCDB simple family (application)
EP 80100591 A 19800206; AT 130479 A 19790220; DE 3068760 T 19800206; JP 924780 A 19800128; US 12284780 A 19800220