EP 3902950 B1 20240117 - A SHRINKING MACHINE
Title (en)
A SHRINKING MACHINE
Title (de)
SCHRUMPFMASCHINE
Title (fr)
MACHINE DE RÉTRÉCISSEMENT
Publication
Application
Priority
- IT 201900003121 A 20190304
- IB 2020051646 W 20200226
Abstract (en)
[origin: WO2020178670A1] A shrinking machine comprising: an elastically flexible and extensible conveyor belt (2) for supporting and transporting a textile item (T) and arranged in a closed loop around a plurality of rollers (3); a stretching roller (5) which identifies with the conveyor belt (2) a stretching channel (8) for the textile item (T); an inlet roller (4) arranged alongside the stretching roller (5) and having a circular crown (13) made of a compressible material; a tensioning roller (14) operatively upstream of the inlet roller (4) and rotating with a rotation speed of the surface lower than the rotation speed of the surface of the inlet roller (4) so as to induce elongation in the conveyor belt (2). The stretching roller (5) is arranged, during operation, against the inlet roller (4), partially compressing the circular crown (13) so as to deform the stretching channel (8) and move the inlet (9) operatively upstream.
IPC 8 full level
D06C 21/00 (2006.01)
CPC (source: EP)
D06C 21/00 (2013.01)
Citation (examination)
MENGES MATTHEW ET AL: "Written by The Basic Theory of Crowning Industrial Rollers", 21 April 2015 (2015-04-21), XP093023831, Retrieved from the Internet <URL:https://cdn.thomasnet.com/ccp/00591768/202892.pdf> [retrieved on 20230214]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2020178670 A1 20200910; CN 113508200 A 20211015; CN 113508200 B 20231124; EP 3902950 A1 20211103; EP 3902950 B1 20240117; EP 3902950 C0 20240117; IT 201900003121 A1 20200904
DOCDB simple family (application)
IB 2020051646 W 20200226; CN 202080017923 A 20200226; EP 20715195 A 20200226; IT 201900003121 A 20190304