Global Patent Index - EP 0088189 A1

EP 0088189 A1 19830914 - Yarn unwinding machines.

Title (en)

Yarn unwinding machines.

Title (de)

Fädenabwicklungsvorrichtung.

Title (fr)

Dispositif pour dérouler des fils.

Publication

EP 0088189 A1 19830914 (EN)

Application

EP 82306712 A 19821216

Priority

GB 8202285 A 19820127

Abstract (en)

A machine for unwinding yarn from a hank comprises a base (10) for securing a swift (12) non-rotatably, and an axle (14) rotatable in a hub of the swift (12) and in a hole 15 continuing through the base (10). A rotary sweep arm (20) passes through the axle (14) and is attached therein. An eyelet (22) is connected to a lower end of the arm (20) for movement around the the swift (12) in a plane transverse to the paper. A fixed eyelet (24) is provided on the axis of the swift (12). Yarn is unwound from a hank (not shown) on the swift (12), and passes along a path (30) through the eyelets (22, 24) to a waxer (32) and a cone winder (34).

IPC 1-7

B65H 49/02

IPC 8 full level

B65H 54/02 (2006.01); B65H 57/18 (2006.01)

CPC (source: EP)

B65H 54/023 (2013.01); B65H 57/18 (2013.01); B65H 2701/31 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL SE

DOCDB simple family (publication)

EP 0088189 A1 19830914; ES 518821 A0 19831216; ES 8401410 A1 19831216; NZ 203011 A 19850228; ZA 828613 B 19830928

DOCDB simple family (application)

EP 82306712 A 19821216; ES 518821 A 19830107; NZ 20301183 A 19830113; ZA 828613 A 19821123