EXTENDIBLE DIAPHRAGM FOR TIRE PRODUCTION FACILITY, EXTENDIBLE DIAPHRAGM MANUFACTURING METHOD AND WAY OF TIRE MANUFACTURING FOR VEHICLE WHEELS Russian patent published in 2009 - IPC B32B3/06 B60C19/00 

Abstract RU 2349458 C2

FIELD: automobile production.

SUBSTANCE: diaphragm consists of at least one first layer made of material on the base of natural or synthetic rubber or its mixture and one second layer made of silicone material. The second layer is arranged radially on the outer side relative to the first layer. The first and the second layer have undulating profile of contact surface, which forms mechanical adhesion elements between first and second elastomeric materials. Besides the method of mentioned diaphragm manufacturing is found, also tire production device that comprises diaphragms pursuant to this invention.

EFFECT: as a result the quality of manufactured tires is increased.

48 cl, 9 dwg

Similar patents RU2349458C2

Title Year Author Number
METHOD AND PLANT FOR TIRES ASSEMBLY 2015
  • Brohm, Lothar
  • Misani, Pierangelo
  • Sangiovanni, Stefano
  • Marchini, Maurizio
RU2717781C2
METHOD OF MANAGING ASSEMBLY OF AMBIENT CONSTRUCTIVE ELEMENT FOR TIRES, METHOD, AND DEVICE FOR MANUFACTURING TIRES 2013
  • Bartsagi Antonio Alessandro
RU2632458C2
METHOD AND INSTALLATION FOR TIRES ASSEMBLY 2016
  • Lo Presti, Gaetano
  • Mancini, Gianni
  • Marchini, Maurizio
  • Portinari, Gianni
RU2730832C2
METHOD AND DEVICE FOR MANUFACTURING OF SEMI-FINISHED PRODUCT USED FOR PRODUCING WHEEL TIRES OF TRANSPORT VEHICLES 2003
  • Lakan'Ina Klaudio
RU2358870C2
EXPANDING SHAPING DRUM AND METHOD FOR ASSEMBLY OF TIRES FOR WHEELS OF TRANSPORT FACILITIES 2016
  • De Col, Christian
  • Marchini, Maurizio
RU2709340C2
METHOD AND SYSTEM FOR ASSEMBLING VEHICLE TYRES 2017
  • Il Grande, Nicola
  • Giovannini, Gianluca
  • Vecchiato, Giancarlo
RU2746368C2
METHOD FOR MANUFACTURE OF TYRE 2004
  • Lakan'Ina Klaudio
  • Noto Rodol'Fo
RU2362679C2
METHOD AND DEVICE FOR ASSEMBLING TIRES FOR VEHICLE WHEELS 2015
  • Crepaldi, Andrea
  • Fabbretti, Marco
  • Amurri, Cesare Emanuele
  • Marchini, Maurizio
RU2700599C2
METHOD AND PLANT FOR PRODUCTION OF MUTUALLY DIFFERENT TIRES 2012
  • Markini Mauritsio
  • Ballabio Mikele
RU2605964C2
METHOD AND APPARATUS FOR ASSEMBLING TIRES FOR VEHICLE WHEELS 2012
  • Markini Mauritsio
  • Amurri Chezare Emanuele
  • Fabbretti Marko
RU2603166C2

RU 2 349 458 C2

Authors

Lo Presti Gaehtano

Noto Rodol'Fo

De Dzheze Ignatsio

Podzati Dzhovanni

Loprevite Massimo

Dates

2009-03-20Published

2004-10-27Filed