EP 0170707 B1 19890315 - METHOD AND APPARATUS FOR SEPARATING A WEB-LIKE FILLING MATERIAL FROM A COATING FABRIC
Title (en)
METHOD AND APPARATUS FOR SEPARATING A WEB-LIKE FILLING MATERIAL FROM A COATING FABRIC
Publication
Application
Priority
- EP 84107915 A 19840706
- DE 3301976 A 19830121
Abstract (en)
[origin: EP0170707A1] 1. Method of separating a fleece-like filling material from a fabric covering material, which are, for example, bonded mechanically, chemically, thermochemically or in some other manner and which, for example, are formed as waste in the production of quilts, clothing articles, such as anoraks, thermal suits or the like, characterized in that, in a first operating step, the filling material and the fabric covering material are cut up, in a second operation, the connections between the materials are loosened by tearing or fulling, and in a third operation, the materials are separated by centrifuging.
IPC 1-7
IPC 8 full level
D01G 21/00 (2006.01)
CPC (source: EP)
D01G 21/00 (2013.01)
Designated contracting state (EPC)
BE FR GB IT LU NL
DOCDB simple family (publication)
DE 3301976 A1 19840802; DE 3301976 C2 19850418; EP 0170707 A1 19860212; EP 0170707 B1 19890315
DOCDB simple family (application)
DE 3301976 A 19830121; EP 84107915 A 19840706