KR920003078B1 - 블래더리스 타이어 성형장치 - Google Patents
블래더리스 타이어 성형장치 Download PDFInfo
- Publication number
- KR920003078B1 KR920003078B1 KR1019890016090A KR890016090A KR920003078B1 KR 920003078 B1 KR920003078 B1 KR 920003078B1 KR 1019890016090 A KR1019890016090 A KR 1019890016090A KR 890016090 A KR890016090 A KR 890016090A KR 920003078 B1 KR920003078 B1 KR 920003078B1
- Authority
- KR
- South Korea
- Prior art keywords
- tire
- sector
- bead
- press
- forming
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Images
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)
- B29D30/08—Building tyres
-
- 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
- B29D30/0602—Vulcanising tyres; Vulcanising presses for tyres the vulcanising medium being in direct contact with the tyre
-
- 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
- B29D2030/062—Means for sealing the tyre against the mould in the bead areas
- B29D2030/0621—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices
-
- 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
- B29D2030/062—Means for sealing the tyre against the mould in the bead areas
- B29D2030/0621—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices
- B29D2030/0625—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices the pressing devices being substantially rigid
-
- 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
- B29D2030/062—Means for sealing the tyre against the mould in the bead areas
- B29D2030/0621—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices
- B29D2030/0627—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices the pressing devices being ring-shaped
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
Description
Claims (5)
- 하부 및 상부 플래튼(11, 21)과, 이 플래튼들을 개방 위치로부터 폐쇄 성형위치로 서로를 향하여 상대적으로 이동시키기 위한 부재(17)로 이루어지고 플래튼(11, 12)은 타이어 측벽 성형용 부재(22, 23) 및 타이어 트레드 성형용 부재(36)를 장착시키고 플래튼(11, 12) 각각은 각각의 타이어 비이드(28, 29) 성형용 부재(37, 38)를 장착시키고 타이어 비이드 성형부재(37, 38)는 타이어의 센터 속으로의 삽입을 위하여 각각의 플래튼에 대하여 이동이 가능한 센터부재(26, 27)를 포함하는 것을 특징으로 하는 블래더리스 타이어 모울드 프레스(10).
- 제1항에 있어서, 각각의 센터부재(26, 27)는 수축된 상태로부터 확개된 상태로 각각 확개가능한 것을 특징으로 하는 프레스(10).
- 제2항에 있어서, 각각의 센터부재(26, 27)는, 확개된 상태에서, 타이어 비이드의 내부 표면을 성형시키기 위한 성형 표면을 제공하도록 서로 맞물리는 복수의 섹터(42, 43)로 구성되어 있는 것을 특징으로 하는 프레스(10).
- 제3항에 있어서, 섹터는 제1외부 세트(42)와 제2내부 세트(43)로 구성되어 있으며, 이 2개의 세트의 섹터(42, 43)는 교호적으로 배열되어 있으며 이 섹터의 원주 가장자리(46,47)는 확개된 상태에서 원(44)을 형성하는 것을 특징으로 하는 프레스(10).
- 제4항에 있어서, 각각의 세트의 섹터(42, 43)는 각각의 캠 플레이트(67, 71)의 회전에 따라 수축된 상태와 확개된 상태와의 사이에서 반지름방향으로 이동가능하며, 각각의 섹터(42, 43)는 각각의 캠 플레이트(67, 71)와 맞물림가능한 피결합 캠 종동자(66, 69)를 가지고 있는 것을 특징으로 하는 프레스(10).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8826013.8 | 1988-11-07 | ||
| GB888826013A GB8826013D0 (en) | 1988-11-07 | 1988-11-07 | Bladderless tyre moulding apparatus & method of operating same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900007582A KR900007582A (ko) | 1990-06-01 |
| KR920003078B1 true KR920003078B1 (ko) | 1992-04-13 |
Family
ID=10646431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019890016090A Expired KR920003078B1 (ko) | 1988-11-07 | 1989-11-07 | 블래더리스 타이어 성형장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5127811A (ko) |
| EP (1) | EP0368546B1 (ko) |
| JP (1) | JP2927468B2 (ko) |
| KR (1) | KR920003078B1 (ko) |
| DE (1) | DE68916910T2 (ko) |
| GB (1) | GB8826013D0 (ko) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1245060B (it) * | 1991-04-12 | 1994-09-13 | Firestone Int Dev Spa | Unita' di vulcanizzazione per pneumatici |
| JP3238268B2 (ja) * | 1994-02-24 | 2001-12-10 | 三菱重工業株式会社 | ブラダレスタイヤ加硫機の生タイヤ装着方法及び生タイヤ把持装置 |
| JP3221816B2 (ja) * | 1995-06-02 | 2001-10-22 | 株式会社神戸製鋼所 | タイヤ加硫機の中心機構 |
| ATE229429T1 (de) * | 1996-05-28 | 2002-12-15 | Semperit Reifen Ges M B H | Verfahren und vorrichtung zum vulkanisieren von reifen |
| US5908523A (en) * | 1996-05-29 | 1999-06-01 | Vfr, Inc. | Method for recapping vehicle tires |
| US6238193B1 (en) | 1998-07-23 | 2001-05-29 | Michelin Recherche Et Technique S.A. | Mold for tire and vulcanizing press fitted to receive mold |
| FR2781411A1 (fr) * | 1998-07-23 | 2000-01-28 | Michelin Soc Tech | Moule pour pneumatique de vehicule, et presse de vulcanisation adaptee pour recevoir un tel moule |
| US6409959B1 (en) | 1998-07-31 | 2002-06-25 | Pirelli Pneumatici S.P.A. | Process for manufacturing, moulding and curing tires for vehicle wheels |
| ITFI20010160A1 (it) * | 2001-08-24 | 2003-02-24 | Cima Impianti Spa | Macchina di vulcanizzazione per la produzione di pneumatici per veicoli stradali ed altri |
| US6854963B2 (en) * | 2002-01-28 | 2005-02-15 | The Goodyear Tire & Rubber Company | Radially expandable bead molding ring for a tire mold |
| US6726460B2 (en) * | 2002-04-16 | 2004-04-27 | Michelin Recherche Et Technique S.A. | Collapsible mechanism for molding a tire bead |
| JP4299516B2 (ja) * | 2002-09-04 | 2009-07-22 | 住友ゴム工業株式会社 | 空気入りタイヤの製造方法及びタイヤ加硫金型 |
| KR100517533B1 (ko) * | 2002-11-20 | 2005-09-28 | 한국타이어 주식회사 | 그린타이어의 평형유지장치 |
| US7332047B2 (en) * | 2002-12-03 | 2008-02-19 | The Goodyear Tire & Rubber Company | Adherent, removable barrier film for tire carcass |
| JP4615990B2 (ja) * | 2004-12-21 | 2011-01-19 | 池上金型工業株式会社 | 射出成形金型の検査機及びこれと金型の連結装置 |
| CN101163748B (zh) * | 2005-05-26 | 2011-04-13 | 陶氏康宁公司 | 用于模塑小的型材的方法和有机硅封装剂组合物 |
| US20070023966A1 (en) * | 2005-07-29 | 2007-02-01 | Jean-Claude Girard | Tire bead stretcher and method for holding a green tire |
| WO2009062525A1 (en) * | 2007-11-13 | 2009-05-22 | Pirelli Tyre S.P.A. | Process and plant for producing an elastomeric compound |
| EP2318203B1 (en) | 2008-08-04 | 2013-12-25 | Pirelli Tyre S.P.A. | A process and apparatus for moulding and curing tyres |
| CN102049827A (zh) * | 2009-11-05 | 2011-05-11 | 李文庆 | 橡胶空气弹簧无胶囊硫化生产方法 |
| RU2014139001A (ru) * | 2012-02-28 | 2016-04-20 | Мишлен Решерш Э Текник С.А. | Устройство для литья непневматической шины, содержащее плавающий выравнивающий механизм литейной формы |
| JP6109016B2 (ja) * | 2012-09-13 | 2017-04-05 | ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー | タイヤのビード領域の回転装置 |
| US8807976B1 (en) * | 2012-09-13 | 2014-08-19 | The Goodyear Tire & Rubber Company | Tire bead area rotation apparatus |
| US20140069573A1 (en) * | 2012-09-13 | 2014-03-13 | The Goodyear Tire & Rubber Company | Method for preforming a green tire |
| US8939486B2 (en) * | 2013-03-15 | 2015-01-27 | The Steelastic Company Llc | Center expanding chuck |
| JP6282873B2 (ja) | 2014-02-04 | 2018-02-21 | 株式会社ブリヂストン | タイヤ加硫用金型及びタイヤ |
| US10668679B2 (en) | 2014-12-29 | 2020-06-02 | Pirelli Tyre S.P.A. | Process for producing tyres |
| DE102015005714A1 (de) * | 2015-04-30 | 2016-11-03 | Harburg-Freudenberger Maschinenbau Gmbh | Mittenmechanismus für Reifenvulkanisiermaschinen |
| JP7234751B2 (ja) * | 2019-04-03 | 2023-03-08 | 住友ゴム工業株式会社 | タイヤ加硫方法及びタイヤ加硫装置 |
| FR3123017B1 (fr) * | 2021-05-19 | 2024-09-27 | Michelin & Cie | Moule et procédé de cuisson sans membrane optimisés pour pneumatique |
| FR3127154B1 (fr) * | 2021-09-22 | 2023-10-06 | Michelin & Cie | Enceinte de vulcanisation de pneumatique |
| DE102022206103A1 (de) * | 2022-06-17 | 2023-12-28 | Continental Reifen Deutschland Gmbh | Heizpresse zum Vulkanisieren eines Fahrzeugreifens |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1704440A (en) * | 1924-10-31 | 1929-03-05 | Fisk Rubber Co | Collapsible holding device |
| US2959815A (en) * | 1955-06-17 | 1960-11-15 | Nat Rubber Machinery Co | Tire curing press |
| US2904832A (en) * | 1955-08-24 | 1959-09-22 | Cleveland Trust Co | Expandable bead ring for vulcanizing presses |
| GB846443A (en) * | 1956-01-31 | 1960-08-31 | Columbia Southern Chem Corp | Preparation of vulcanizates and vulcanizable mixtures |
| US2939175A (en) * | 1956-02-13 | 1960-06-07 | Cleveland Trust Co | Two-way expandable inner bead forming ring for vulcanizing presses |
| US3153263A (en) * | 1957-11-07 | 1964-10-20 | Nat Rubber Machinery Co | Tire curing press |
| NL110148C (ko) * | 1958-02-13 | |||
| DE1298701B (de) * | 1958-05-02 | 1969-07-03 | Firestone Tire & Rubber Co | Presse zum Formen und Vulkanisieren schlauchloser Luftreifen |
| DE1579122A1 (de) * | 1964-07-31 | 1972-01-20 | Continental Gummi Werke Ag | Reifenvulkanisierpresse |
| GB1559772A (en) * | 1975-10-02 | 1980-01-23 | Dunlop Ltd | Pneumatic tyre manufacture |
| CA1189662A (en) * | 1981-03-26 | 1985-07-02 | Kazumasa Sarumaru | Apparatus and method for vulcanizing a tire |
| US4768937A (en) * | 1987-02-02 | 1988-09-06 | Nrm Corporation | Tire curing press |
| US4772351A (en) * | 1987-10-05 | 1988-09-20 | Eagle-Picher Industries, Inc. | Cam operated tire building drum |
-
1988
- 1988-11-07 GB GB888826013A patent/GB8826013D0/en active Pending
-
1989
- 1989-11-01 DE DE68916910T patent/DE68916910T2/de not_active Expired - Fee Related
- 1989-11-01 EP EP89311287A patent/EP0368546B1/en not_active Expired - Lifetime
- 1989-11-03 US US07/431,393 patent/US5127811A/en not_active Expired - Lifetime
- 1989-11-06 JP JP1288608A patent/JP2927468B2/ja not_active Expired - Fee Related
- 1989-11-07 KR KR1019890016090A patent/KR920003078B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB8826013D0 (en) | 1988-12-14 |
| EP0368546B1 (en) | 1994-07-20 |
| JPH02212105A (ja) | 1990-08-23 |
| US5127811A (en) | 1992-07-07 |
| KR900007582A (ko) | 1990-06-01 |
| JP2927468B2 (ja) | 1999-07-28 |
| DE68916910D1 (de) | 1994-08-25 |
| EP0368546A1 (en) | 1990-05-16 |
| DE68916910T2 (de) | 1994-12-08 |
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