EP 0947615 A3 20001115 - Method and spinning machine for producing a fictitious yarn

Title (en)

Method and spinning machine for producing a fictitious yarn

Title (de)

Verfahren zum Herstellen eines Scheinzwirnes und Spinnmaschine hierfür

Title (fr)

Procédé et métier de filature pour la production d'un fil fictif

Publication

EP 0947615 A3 20001115 (DE)

Application

EP 99106399 A 19990327

Priority

DE 19815053 A 19980403

Abstract (en)

[origin: EP0947615A2] Two slivers (9,9') pass separately side by side through a drafting system (1) fitted with a condensing arrangement (11) and are then twisted together into a pseudo-doubled yarn (50) and wound up (37). An Independent claim is also included for a spinning machine with a drafting system (1) producing two drawn slivers (10,10') at the delivery roller pair (4). The slivers are condensed separately on a condenser roller (12) with two rows of suction holes and are then twisted together and wound up, e.g. on a ring spindle (37).

IPC 1-7

D01H 1/02; D01H 1/08; D01H 5/72; D01H 7/18; D02G 3/28; D02G 3/36

IPC 8 full level

D01H 1/02 (2006.01); D01H 1/08 (2006.01); D01H 5/26 (2006.01); D01H 5/72 (2006.01); D01H 5/74 (2006.01); D01H 7/02 (2006.01); D01H 7/18 (2006.01); D01H 7/90 (2006.01); D01H 7/92 (2006.01); D02G 3/28 (2006.01); D02G 3/36 (2006.01)

CPC (source: EP US)

D01H 1/025 (2013.01 - EP US); D01H 1/08 (2013.01 - EP US); D01H 5/72 (2013.01 - EP US); D02G 3/367 (2013.01 - EP US)

Citation (search report)

[Y] DE 4139067 A1 19930609 - SKF TEXTILMASCH KOMPONENTEN [DE]
[YP] WO 9839505 A2 19980911 - CSM GMBH [DE], et al
[A] DE 19500036 A1 19960704 - RIETER AG MASCHF [CH]
[A] DE 3933218 A1 19910418 - SCHLAFHORST & CO W [DE]
[A] DE 19523938 A1 19970102 - SCHLAFHORST & CO W [DE]
[A] FR 2583784 A1 19861226 - ASA SA [FR]

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0947615 A2 19991006; EP 0947615 A3 20001115; EP 0947615 B1 20040506; DE 19815053 A1 19991014; DE 19815053 B4 20060105; DE 59909370 D1 20040609; JP H11315425 A 19991116; US 6131382 A 20001017

DOCDB simple family (application)

EP 99106399 A 19990327; DE 19815053 A 19980403; DE 59909370 T 19990327; JP 8229799 A 19990325; US 28543499 A 19990402