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AR066474A1 - Insercion para una abertura en un molde de cubierta - Google Patents

Insercion para una abertura en un molde de cubierta

Info

Publication number
AR066474A1
AR066474A1 ARP080101933A ARP080101933A AR066474A1 AR 066474 A1 AR066474 A1 AR 066474A1 AR P080101933 A ARP080101933 A AR P080101933A AR P080101933 A ARP080101933 A AR P080101933A AR 066474 A1 AR066474 A1 AR 066474A1
Authority
AR
Argentina
Prior art keywords
insert
cover mold
opening
channel part
variety
Prior art date
Application number
ARP080101933A
Other languages
English (en)
Original Assignee
Bridgestone Firestone North Am
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 Bridgestone Firestone North Am filed Critical Bridgestone Firestone North Am
Publication of AR066474A1 publication Critical patent/AR066474A1/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)
    • B29D30/0601—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Fishing Rods (AREA)
  • Insulating Bodies (AREA)
  • Adornments (AREA)

Abstract

Se proporciona una insercion para un molde de cubierta. En una realizacion, la insercion tiene un cuerpo cilíndrico alargado. La insercion incluye al menos una parte de canal con una diversidad de canales dispuestos en una direccion no axial a lolargo de la superficie de la insercion. La al menos una parte de canal se extiende desde un primer extremo de la insercion. La insercion puede incluir adicionalmente una parte de diámetro reducido con al menos una ranura axial dispuesta en la misma.
ARP080101933A 2007-05-08 2008-05-07 Insercion para una abertura en un molde de cubierta AR066474A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/745,520 US7530803B2 (en) 2007-05-08 2007-05-08 Insert for a tire mold vent

Publications (1)

Publication Number Publication Date
AR066474A1 true AR066474A1 (es) 2009-08-19

Family

ID=39509587

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080101933A AR066474A1 (es) 2007-05-08 2008-05-07 Insercion para una abertura en un molde de cubierta

Country Status (4)

Country Link
US (2) US7530803B2 (es)
AR (1) AR066474A1 (es)
CL (1) CL2008001362A1 (es)
WO (1) WO2008136904A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7896643B2 (en) * 2008-12-15 2011-03-01 The Goodyear Tire & Rubber Company Venting device for mold
US7811078B2 (en) * 2008-12-15 2010-10-12 The Goodyear Tire & Rubber Company Venting device for mold
DE102009031453A1 (de) * 2009-07-02 2011-01-05 Werner Beuerlein Gussform mit Entlüfter
GB2479581B (en) * 2010-04-15 2013-07-31 Hsi-Tong Lin Air Guide Shaft Capable of Fitting to Air Guide Hole of a Mold for Guiding Air and Preventing Large Particles from Flowing out
KR101607361B1 (ko) * 2012-12-12 2016-03-30 (주)엘지하우시스 고분자 역류 방지부를 갖는 고분자 성형 장치
JP6071832B2 (ja) * 2013-10-03 2017-02-01 住友ゴム工業株式会社 ベントピースおよび空気入りタイヤの製造方法
US9522509B2 (en) 2014-01-09 2016-12-20 Bridgestone Americas Tire Operations, Llc Tire mold vent
US20150210025A1 (en) * 2014-01-24 2015-07-30 Caterpillar Inc. System for molding non-pneumatic tires
JP6294762B2 (ja) * 2014-05-23 2018-03-14 住友ゴム工業株式会社 ベントピース、それを備えたタイヤ加硫金型、及びこのタイヤ加硫金型を用いて製造されたタイヤ
WO2016106190A1 (en) * 2014-12-22 2016-06-30 Bridgestone Americas Tire Operations, Llc Tire mold and vent insert having corresponding surfaces
US20170361553A1 (en) * 2014-12-31 2017-12-21 Bridgestone Americas Tire Operations ,LLC Sipe blade venting structure
DE102016209910A1 (de) * 2016-06-06 2017-12-07 Continental Reifen Deutschland Gmbh Entlüftungseinheit für eine Vulkanisationsform eines Fahrzeugluftreifens
KR101691330B1 (ko) * 2016-06-23 2016-12-29 홍성광 타이어 금형의 에어배출장치
KR101690463B1 (ko) * 2016-07-01 2016-12-27 홍성광 타이어 금형의 에어배출장치
EP3655241B1 (en) 2017-07-20 2023-04-12 Bridgestone Americas Tire Operations, LLC Bead ring design improvement
GB2569560A (en) * 2017-12-19 2019-06-26 Pz Cussons Beauty Llp Tanning Composition

Family Cites Families (45)

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US3377662A (en) 1965-04-20 1968-04-16 Bridgestone Tire Co Ltd Metal mold having vent plug means for shaping a plastic article and vulcanizing a rubber article
US3553790A (en) 1969-11-10 1971-01-12 Goodyear Tire & Rubber Concealed tire vent mold
US4026512A (en) * 1975-07-28 1977-05-31 Kenneth Holt Static mold vent
NL7610516A (nl) * 1975-09-30 1977-04-01 Sekisui Plastics Stoomafvoerinrichting.
US4021168A (en) 1976-02-12 1977-05-03 The General Tire & Rubber Company Tire mold having washered nails inserted in the vents
US3989430A (en) 1976-02-12 1976-11-02 The General Tire & Rubber Company Tire mold having nails inserted in the vents
US4436497A (en) 1982-10-27 1984-03-13 The Goodyear Tire & Rubber Company Mold and vent plug therefor
JPS61235108A (ja) 1985-04-12 1986-10-20 Daiichi Kasei Kk 金型のエジエクタ機構の構造
US4795331A (en) 1986-09-15 1989-01-03 The Goodyear Tire & Rubber Company Mold vent plug
US4740145A (en) 1987-07-15 1988-04-26 The Firestone Tire & Rubber Company Flash-free vented tire mold
US4759701A (en) 1987-09-18 1988-07-26 Corn States Metal Fabricators, Inc. Venting unit for a rubber article forming mold having vents
US5283022A (en) 1989-09-29 1994-02-01 The Uniroyal Goodrich Tire Company Restrictor for tire mold vent passage and method of use
US5059380A (en) 1990-02-22 1991-10-22 The Uniroyal Goodrich Tire Company Tire mold vent plug and method
IT1240295B (it) 1990-04-13 1993-12-07 Pirelli Stampo e metodo per la vulcanizzazione di pneumatici e metodo per fabbricare stampi
DE69301281T2 (de) 1992-07-02 1996-05-30 Michelin & Cie Reifenform, Verfahren zu deren Herstellung und Reifenformverfahren mit Hilfe einer solchen Form
CA2077363C (en) 1992-09-02 1996-09-03 Leslie Edward Clark Vented mold and use thereof
US5429488A (en) 1992-11-24 1995-07-04 Neu Dynamics Corporation Encapsulating molding equipment and method
US5589808A (en) 1993-07-28 1996-12-31 Cooper Industries, Inc. Encapsulated transformer
FR2708516A1 (fr) 1993-08-06 1995-02-10 Sedepro Moule pour pneumatique et procédé de moulage de pneumatique.
US5665281A (en) 1993-12-02 1997-09-09 Motorola, Inc. Method for molding using venting pin
FR2725933A1 (fr) * 1994-10-20 1996-04-26 Michelin & Cie Eventation de moules
JP2851581B2 (ja) 1996-04-19 1999-01-27 南部化成株式会社 射出成形装置
GB9708584D0 (en) 1997-04-29 1997-06-18 Sp Tyres Uk Ltd Mould vents
US5997783A (en) 1997-10-31 1999-12-07 Woodbridge Foam Corporation Method for producing a molded article using a vented mold
US6042361A (en) 1998-03-12 2000-03-28 Larry J. Winget Mold for use in plastic injection molding system and venting pin assembly for use therein
DE59904756D1 (de) 1998-07-27 2003-04-30 Dunlop Ag Reifenvulkanisationsform mit in entlüftungsbohrungen angebrachten sperrorganen
US6382943B1 (en) 1998-10-08 2002-05-07 The Goodyear Tire & Rubber Company Multiple insert tire mold and assembly method
BR9916253A (pt) 1998-12-14 2001-10-02 Conix Corp Aparelho para moldar por sopro artigos tendo um acabamento superficial liso, e, processo de moldagem por sopro de artigos
US6280176B1 (en) 1999-07-08 2001-08-28 Wheeler Boyce Co. Vent tube system
US6367765B1 (en) 1999-09-09 2002-04-09 Klaus A. Wieder Mold vent
JP2001239804A (ja) 1999-12-24 2001-09-04 Sumitomo Rubber Ind Ltd 空気入りタイヤとリムとの組立体
KR100391545B1 (ko) 2000-11-15 2003-07-16 한국타이어 주식회사 타이어 가류금형의 벤트피스
JP3589644B2 (ja) 2000-12-07 2004-11-17 日本碍子株式会社 タイヤ成形用金型
US6877974B2 (en) 2000-12-22 2005-04-12 Acushnet Company Split vent pin for injection molding
EP1253025B1 (en) 2001-04-16 2006-02-08 Sumitomo Rubber Industries Ltd. Tire noise reducing system
US7013940B2 (en) 2001-04-19 2006-03-21 Michelin Recherche Et Technique S.A. Device for attenuating cavity noise in a tire and wheel
JP3699362B2 (ja) 2001-05-02 2005-09-28 住友ゴム工業株式会社 タイヤ加硫金型、及びタイヤの製造方法
US6402489B1 (en) 2001-06-05 2002-06-11 The Goodyear Tire & Rubber Company Aircraft tire mold vent pins
DE10155931A1 (de) 2001-11-14 2003-05-22 Dunlop Gmbh Vulkanisationsform zur Herstellung technischer Gummiprodukte
JP3717895B2 (ja) * 2002-07-04 2005-11-16 韓国タイヤ株式会社 タイヤ加硫金型のベント装置
JP4166601B2 (ja) 2003-03-25 2008-10-15 横浜ゴム株式会社 タイヤホイール組立体
DE10344912A1 (de) 2003-09-26 2005-04-21 Goodyear Tire & Rubber Sperrorgan für Entlüftungsbohrungen in Vulkanisationsformen zur Herstellung technischer Gummiprodukte sowie mit Sperrorganen versehene Vulkanisationsform
US6871831B1 (en) 2003-12-19 2005-03-29 The Goodyear Tire & Rubber Company Mold vent
JP2006334872A (ja) 2005-06-01 2006-12-14 Bridgestone Corp タイヤ加硫金型
US20070278707A1 (en) 2006-06-02 2007-12-06 Koberlein Bernard M Tire mold having air vents and vent plugs, and method for the manufacture thereof

Also Published As

Publication number Publication date
WO2008136904A1 (en) 2008-11-13
US7530803B2 (en) 2009-05-12
US7607908B2 (en) 2009-10-27
CL2008001362A1 (es) 2009-09-25
US20090061032A1 (en) 2009-03-05
US20080279972A1 (en) 2008-11-13

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