IT1266055B1 - Dispositivo per ridurre in granuli di gomma e altro coperture di carcasse di pneumatici usurati a mezzo di soli rulli bordati - Google Patents

Dispositivo per ridurre in granuli di gomma e altro coperture di carcasse di pneumatici usurati a mezzo di soli rulli bordati

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Publication number
IT1266055B1
IT1266055B1 IT92PT000002A ITPT920002A IT1266055B1 IT 1266055 B1 IT1266055 B1 IT 1266055B1 IT 92PT000002 A IT92PT000002 A IT 92PT000002A IT PT920002 A ITPT920002 A IT PT920002A IT 1266055 B1 IT1266055 B1 IT 1266055B1
Authority
IT
Italy
Prior art keywords
rubber
grains
covers
reducing
worn out
Prior art date
Application number
IT92PT000002A
Other languages
English (en)
Inventor
Rodolfo Basile
Original Assignee
Eco Italia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Publication of ITPT920002A0 publication Critical patent/ITPT920002A0/it
Application filed by Eco Italia filed Critical Eco Italia
Priority to IT92PT000002A priority Critical patent/IT1266055B1/it
Priority to AU34622/93A priority patent/AU3462293A/en
Priority to PCT/IT1993/000003 priority patent/WO1993013858A1/en
Publication of ITPT920002A1 publication Critical patent/ITPT920002A1/it
Application granted granted Critical
Publication of IT1266055B1 publication Critical patent/IT1266055B1/it

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  • Preliminary Treatment Of Fibers (AREA)

Abstract

Il dispositivo oggetto del presente brevetto per invenzione industriale é costituito da una o più coppie di rulli (1 e 2) forniti di bordi o spallamenti o riprese (1A e 2A) i quali rulli, contrapposti, realizzano una compressione completa e ripartita su tutta la sezione ristretta (3) fra i rulli, contenente e trainante strisce di gomma di pneumatici usurati operandone così lo sgretolamento in granuli di gomma stessa e soprattutto la separazione da essa dei fili di acciaio e delle tele contenute nei copertoni. Il risultato di questa omogenea compressione è un recupero totale e separabile (successivamente) dei granuli di gomma, dei fili di acciaio e tele provenienti da carcasse di pneumatici usurati ed inutilizzabili.(tav. n. 1).
IT92PT000002A 1992-01-20 1992-02-13 Dispositivo per ridurre in granuli di gomma e altro coperture di carcasse di pneumatici usurati a mezzo di soli rulli bordati IT1266055B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT92PT000002A IT1266055B1 (it) 1992-02-13 1992-02-13 Dispositivo per ridurre in granuli di gomma e altro coperture di carcasse di pneumatici usurati a mezzo di soli rulli bordati
AU34622/93A AU3462293A (en) 1992-01-20 1993-01-20 Roller device for crumbling stripes of carcasses of worn tires
PCT/IT1993/000003 WO1993013858A1 (en) 1992-01-20 1993-01-20 Roller device for crumbling stripes of carcasses of worn tires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT92PT000002A IT1266055B1 (it) 1992-02-13 1992-02-13 Dispositivo per ridurre in granuli di gomma e altro coperture di carcasse di pneumatici usurati a mezzo di soli rulli bordati

Publications (3)

Publication Number Publication Date
ITPT920002A0 ITPT920002A0 (it) 1992-02-03
ITPT920002A1 ITPT920002A1 (it) 1993-08-13
IT1266055B1 true IT1266055B1 (it) 1996-12-20

Family

ID=11396990

Family Applications (1)

Application Number Title Priority Date Filing Date
IT92PT000002A IT1266055B1 (it) 1992-01-20 1992-02-13 Dispositivo per ridurre in granuli di gomma e altro coperture di carcasse di pneumatici usurati a mezzo di soli rulli bordati

Country Status (1)

Country Link
IT (1) IT1266055B1 (it)

Also Published As

Publication number Publication date
ITPT920002A1 (it) 1993-08-13
ITPT920002A0 (it) 1992-02-03

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Legal Events

Date Code Title Description
0001 Granted