MX2021014859A - Inserto para molde de vulcanizacion de neumaticos para autos, modelo para vulcanizacion de neumaticos con dicho inserto y los procesos para producir dicho inserto. - Google Patents

Inserto para molde de vulcanizacion de neumaticos para autos, modelo para vulcanizacion de neumaticos con dicho inserto y los procesos para producir dicho inserto.

Info

Publication number
MX2021014859A
MX2021014859A MX2021014859A MX2021014859A MX2021014859A MX 2021014859 A MX2021014859 A MX 2021014859A MX 2021014859 A MX2021014859 A MX 2021014859A MX 2021014859 A MX2021014859 A MX 2021014859A MX 2021014859 A MX2021014859 A MX 2021014859A
Authority
MX
Mexico
Prior art keywords
insert
mould
producing
vehicle wheels
vulcanising
Prior art date
Application number
MX2021014859A
Other languages
English (en)
Inventor
Alfredo Balini
Angelo Mazzucato
Original Assignee
Pirelli
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
Application filed by Pirelli filed Critical Pirelli
Publication of MX2021014859A publication Critical patent/MX2021014859A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/72—Side-walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/001—Decorating, marking or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0612—Means for forming recesses or protrusions in the tyres, e.g. grooves or ribs, to create the tread or sidewalls patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0616—Surface structure of the mould, e.g. roughness, arrangement of slits, grooves or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/72—Side-walls
    • B29D2030/726—Decorating or marking the sidewalls before tyre vulcanization

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

Un inserto (10) para molde (1) para vulcanizar neumáticos para ruedas de vehículos, donde el inserto está dispuesto para ser recibido en un asiento (5) formado sobre una superficie de moldeo (4) del molde (1) y que comprende una superficie base (12) desde donde se extienden una pluralidad de salientes (20). Cada saliente comprende una superficie lateral (21) que se extiende alejándose de dicha superficie base (12), cuya superficie lateral define un perfil ahusado de dicho saliente (20) alejándose de dicha superficie base (12), está inclinado en un ángulo de entre 100 y 25º respecto a una dirección (X) perpendicular a dicha superficie base (12), y tiene una rugosidad de entre 4 y 11 um.
MX2021014859A 2019-06-13 2020-05-28 Inserto para molde de vulcanizacion de neumaticos para autos, modelo para vulcanizacion de neumaticos con dicho inserto y los procesos para producir dicho inserto. MX2021014859A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT201900008856 2019-06-13
PCT/IB2020/055072 WO2020250072A1 (en) 2019-06-13 2020-05-28 Insert for a mould for vulcanising tyres for vehicle wheels, process for producing said insert and process for vulcanising tyres

Publications (1)

Publication Number Publication Date
MX2021014859A true MX2021014859A (es) 2022-02-10

Family

ID=68138688

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021014859A MX2021014859A (es) 2019-06-13 2020-05-28 Inserto para molde de vulcanizacion de neumaticos para autos, modelo para vulcanizacion de neumaticos con dicho inserto y los procesos para producir dicho inserto.

Country Status (6)

Country Link
US (1) US20220297400A1 (es)
EP (1) EP3983215A1 (es)
CN (1) CN114269551A (es)
BR (1) BR112021024610A2 (es)
MX (1) MX2021014859A (es)
WO (1) WO2020250072A1 (es)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3072921B2 (ja) * 1991-07-04 2000-08-07 住友ゴム工業株式会社 空気入りタイヤ
JP2000142026A (ja) * 1998-11-10 2000-05-23 Yokohama Rubber Co Ltd:The 空気入りタイヤ、空気入りタイヤの製造方法及びタイヤ成形用金型
EP1055509B1 (en) * 1999-05-26 2004-03-03 PIRELLI PNEUMATICI S.p.A. Method for the manufacture of a studded tyre and mould therefor
US8916001B2 (en) * 2006-04-05 2014-12-23 Gvd Corporation Coated molds and related methods and components
FR2973286B1 (fr) * 2011-03-31 2013-08-16 Michelin Soc Tech Motif de pneumatique a fort contraste
JP5356447B2 (ja) * 2011-04-05 2013-12-04 東洋ゴム工業株式会社 タイヤモールド、空気入りタイヤの製造方法、及び、空気入りタイヤ
FR2976523B1 (fr) * 2011-06-15 2014-07-25 Michelin Soc Tech Pneumatique comportant un motif a fort contraste et des nervures de protection du motif
JP5314122B2 (ja) * 2011-12-28 2013-10-16 株式会社ブリヂストン タイヤ成形用金型、タイヤ、及びタイヤの製造方法
JP6088137B2 (ja) * 2011-12-28 2017-03-01 株式会社ブリヂストン タイヤおよびタイヤ成形用金型
DE102013223567A1 (de) * 2013-10-24 2015-04-30 Continental Reifen Deutschland Gmbh Produkt aufweisend einen optoelektronisch lesbaren Code
FR3020593B1 (fr) * 2014-04-30 2016-12-23 Michelin & Cie Element de moule pour moule de pneumatique comportant un marquage
FR3020594B1 (fr) * 2014-04-30 2018-01-05 Compagnie Generale Des Etablissements Michelin Pneumatique comportant un symbole matriciel a fort contraste sur le flanc
FR3024391B1 (fr) * 2014-07-30 2017-03-03 Michelin & Cie Matrice avec inserts textures pour fabrication d'un moule texture pour moulage et vulcanisation de pneumatiques
FR3049902A1 (fr) * 2016-04-08 2017-10-13 Michelin & Cie Pneumatique pourvu d'un symbole matriciel code avec ecart de luminosite particulier
DE102016215732A1 (de) * 2016-08-23 2018-03-01 Continental Reifen Deutschland Gmbh Vulkanisierform für Fahrzeugreifen und Fahrzeugreifen als Solcher

Also Published As

Publication number Publication date
EP3983215A1 (en) 2022-04-20
US20220297400A1 (en) 2022-09-22
CN114269551A (zh) 2022-04-01
WO2020250072A1 (en) 2020-12-17
BR112021024610A2 (pt) 2022-02-08

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