EP 0158324 B1 19890215 - YARN PACKAGE CARRIER
Title (en)
YARN PACKAGE CARRIER
Publication
Application
Priority
DE 8411285 U 19840411
Abstract (en)
1. Package carrier for the handling of threads or yarns, comprising two end rings and a plurality of elements (9-12, 14, 11', 11", 12', 12") constituting intermediate rings and forming a perforate annular sleeve, with said elements being connected in the axial direcion by spacer element ( (1-8 ; 3', 5', 6', 8') arranged in the annular sleeve and formed as ribs, wherein at least those elements (9-12, 14, 11', 11", 12', 12") forming the intermediate rings lie with their outer peripheral surfaces always within the annular sleeve surface (19, 18), characterized in that the annular sleeve surface (19, 18), viewed in the axial direction, has sections of larger and smaller diameter which follow one another successively, and the elements which form spacer elements at least between such intermediate rings and which overlap each other in the radial direction are substantially in alignement in the axial direction.
IPC 1-7
IPC 8 full level
B65H 75/24 (2006.01); D06B 23/04 (2006.01)
CPC (source: EP US)
B65H 75/24 (2013.01 - EP US); D06B 23/042 (2013.01 - EP US); B65H 2701/31 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0158324 A1 19851016; EP 0158324 B1 19890215; DE 3568267 D1 19890323; DE 8411285 U1 19840802; US 4962650 A 19901016
DOCDB simple family (application)
EP 85104287 A 19850409; DE 3568267 T 19850409; DE 8411285 U 19840411; US 17012588 A 19880314