BR0201968A - Pinos de ventilação para molde de pneu de avião - Google Patents

Pinos de ventilação para molde de pneu de avião

Info

Publication number
BR0201968A
BR0201968A BR0201968-0A BR0201968A BR0201968A BR 0201968 A BR0201968 A BR 0201968A BR 0201968 A BR0201968 A BR 0201968A BR 0201968 A BR0201968 A BR 0201968A
Authority
BR
Brazil
Prior art keywords
tire mold
aircraft tire
pins
tire
mold ventilation
Prior art date
Application number
BR0201968-0A
Other languages
English (en)
Inventor
Dale Kenneth Dyer
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR0201968A publication Critical patent/BR0201968A/pt

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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29D2030/0617—Venting devices, e.g. vent plugs or inserts

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

"PINOS DE VENTILAçãO PARA MOLDE DE PNEU DE AVIãO". Trata-se de um molde de pneu que tem pinos de ventilação que se estendem em sentido axial para dentro da cavidade de molde para penetração da área de talão do costado inferior do pneu que proporcionam respiradouros no pneu quando da abertura do molde.
BR0201968-0A 2001-06-05 2002-05-28 Pinos de ventilação para molde de pneu de avião BR0201968A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/874,781 US6402489B1 (en) 2001-06-05 2001-06-05 Aircraft tire mold vent pins

Publications (1)

Publication Number Publication Date
BR0201968A true BR0201968A (pt) 2003-04-22

Family

ID=25364565

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0201968-0A BR0201968A (pt) 2001-06-05 2002-05-28 Pinos de ventilação para molde de pneu de avião

Country Status (4)

Country Link
US (1) US6402489B1 (pt)
EP (1) EP1264671A3 (pt)
JP (1) JP2002370229A (pt)
BR (1) BR0201968A (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050224151A1 (en) * 2004-04-13 2005-10-13 Michelin Recherche Et Technique S.A. Mold and tread made therein
EP1841582A4 (en) * 2004-09-03 2015-06-10 Michelin & Cie IMPROVED METHOD FOR HARDENING A THICK, NON-MATCHED RUBBER ARTICLE
US20080149240A1 (en) * 2006-12-20 2008-06-26 Luneau Michael J Method for curing non-uniform, rubber articles such as tires
US7530803B2 (en) * 2007-05-08 2009-05-12 Bridgestone Firestone North American Tire, Llc Insert for a tire mold vent
BRPI0822734A8 (pt) * 2008-05-22 2016-01-05 Michelin Rech Tech Métodos para curar um pneumático e para curar um artigo de borracha não uniforme, e, molde para curar um pneumático
US8186984B2 (en) * 2009-12-17 2012-05-29 The Goodyear Tire & Rubber Company Tire mold and tire with internal grooves in tire tread
WO2014142916A1 (en) * 2013-03-14 2014-09-18 Compagnie Generale Des Establissements Michelin Gate design with plunging nozzle and a waste reservoir for separating off ratio material
FR3060443A1 (fr) * 2016-12-16 2018-06-22 Compagnie Generale Des Etablissements Michelin Moule pour la vulcanisation d'un pneumatique
US10814573B2 (en) 2017-07-20 2020-10-27 Bridgestone Americas Tire Operations, Llc Bead ring design improvement
US11007735B2 (en) 2019-08-08 2021-05-18 The Goodyear Tire & Rubber Company Tire mold

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1733064A (en) * 1927-05-04 1929-10-22 Lambert Tire And Rubber Compan Tire mold
US1718631A (en) * 1928-01-31 1929-06-25 Lambert Tire & Rubber Co Tire-vulcanizing mold
US1778071A (en) * 1928-04-26 1930-10-14 Lambert Tire And Rubber Compan Method and apparatus for vulcanizing tires
US2031560A (en) 1931-09-04 1936-02-18 Wingfoot Corp Method and apparatus for treating rubber articles
US2047859A (en) 1931-09-04 1936-07-14 Winfoot Corp Vented rubber article
US3096541A (en) * 1958-09-11 1963-07-09 Goodyear Tire & Rubber Apparatus for molding a valve receiving aperture in a tire
US3107565A (en) * 1961-11-27 1963-10-22 Goodrich Co B F Tire piercing apparatus
US3110339A (en) * 1962-01-02 1963-11-12 Lawrence K Fickel Ventilated pneumatic tire structure and method of fabricating the tire
US4257154A (en) 1979-02-12 1981-03-24 Fuller John C Method of venting pneumatic tires and an air guide and insert tool therefor

Also Published As

Publication number Publication date
US6402489B1 (en) 2002-06-11
EP1264671A3 (en) 2004-02-18
EP1264671A2 (en) 2002-12-11
JP2002370229A (ja) 2002-12-24

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1980 DE 16/12/2008.