EP 0986659 A1 20000322 - METHOD AND SPINNING MACHINE FOR THE PRODUCTION OF CORE YARN
Title (en)
METHOD AND SPINNING MACHINE FOR THE PRODUCTION OF CORE YARN
Title (de)
VERFAHREN UND SPINNMASCHINE ZUM HERSTELLEN VON COREGARN
Title (fr)
PROCEDE ET METIER A FILER DESTINES A LA PRODUCTION DE FILS A AME
Publication
Application
Priority
- DE 9901050 W 19990331
- DE 19815054 A 19980403
Abstract (en)
[origin: DE19815054C1] A method and device for the production of core yarn (63), whereby a core yarn (12) is brought to a fibre slubbing (8) which has been refined in a drafting system before said slubbing is reinforced by twisting. The core yarn (12) is embedded in covering fibres. The fibre slubbing is compressed in a compacting device (22) after the core yarn (12) has been brought to the slubbing and before twisting occurs.
IPC 1-7
IPC 8 full level
D01H 1/02 (2006.01); D01H 5/22 (2006.01); D01H 5/26 (2006.01); D01H 5/66 (2006.01); D01H 5/72 (2006.01); D01H 5/74 (2006.01); D01H 7/02 (2006.01); D02G 3/36 (2006.01)
CPC (source: EP US)
D01H 1/025 (2013.01 - EP US); D01H 5/72 (2013.01 - EP US); D02G 3/367 (2013.01 - EP US)
Citation (search report)
See references of WO 9951801A1
Designated contracting state (EPC)
CH DE ES FR IT LI
DOCDB simple family (publication)
DE 19815054 C1 19991014; DE 19815054 C5 20070614; CN 1263572 A 20000816; DE 59903302 D1 20021212; EP 0986659 A1 20000322; EP 0986659 B1 20021106; JP 2002500709 A 20020108; US 6318060 B1 20011120; WO 9951801 A1 19991014
DOCDB simple family (application)
DE 19815054 A 19980403; CN 99800453 A 19990331; DE 59903302 T 19990331; DE 9901050 W 19990331; EP 99944134 A 19990331; JP 54992099 A 19990331; US 44525900 A 20000313