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1. WO2020065197 - METHOD FOR MARKING A TYRE, IN PARTICULAR BY COLOR PRINTING

Publication Number WO/2020/065197
Publication Date 02.04.2020
International Application No. PCT/FR2019/052230
International Filing Date 24.09.2019
IPC
B29D 30/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
B29D 30/72 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof
72Side-walls
CPC
B29D 2030/0027
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
0016Handling tyres or parts thereof, e.g. supplying, storing, conveying
0027Handling cured tyres, e.g. transferring or storing after vulcanizing
B29D 2030/0033
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
0016Handling tyres or parts thereof, e.g. supplying, storing, conveying
0033Rotating tyres or their components, e.g. carcasses, belt-tread packages, beads and the like, around their axis, i.e. for preventing deformation
B29D 2030/728
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
72Side-walls
728Decorating or marking the sidewalls after tyre vulcanization
B29D 30/72
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
72Side-walls
Applicants
  • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN [FR]/[FR]
Inventors
  • MUHLHOFF, Olivier
  • DJABOUR, Walid
Agents
  • THON, Julien
  • CASALONGA, Axel
  • DOSSMANN, Gérard
  • ZAPALOWICZ, Francis
  • DELPRAT, Olivier
  • MARTIN-CHARBONNEAU, Virginie
  • LE ROY, Gwennhaël
  • LE ROY, Gwennhaël
  • LECOEUR, Jean-Baptiste
Priority Data
185865924.09.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) METHOD FOR MARKING A TYRE, IN PARTICULAR BY COLOR PRINTING
(FR) PROCÉDÉ DE MARQUAGE D'UN PNEUMATIQUE, NOTAMMENT PAR IMPRESSION COULEUR
Abstract
(EN)
The invention relates to a method for marking a tyre of the type comprising a tread and two sidewalls delimiting said tread, the method comprising: a step of producing (30) at least one at least partially colored marking on at least one of the sidewalls of the tyre mounted on a rim, and before the step of producing said marking, at least one step of inflating (20) the tyre mounted on the rim, and a step of balancing (22) the assembly formed by the rim and the tyre in the inflated state.
(FR)
Le procédé de marquage d'un pneumatique du type comprenant une bande de roulement et deux flancs délimitant ladite bande de roulement, le procédé comprenant : une étape de réalisation 30, sur au moins un des flancs du pneumatique monté sur une jante, d'au moins un marquage qui est au moins en partie coloré, et avant l'étape de réalisation dudit marquage, au moins une étape de gonflage 20 du pneumatique monté sur la jante, et une étape d'équilibrage 22 de l'ensemble formé par la jante et le pneumatique à l'état gonflé.
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