BR0011807A - Método e aparelho para moldar e curar pneus para rodas de veìculo - Google Patents

Método e aparelho para moldar e curar pneus para rodas de veìculo

Info

Publication number
BR0011807A
BR0011807A BR0011807-9A BR0011807A BR0011807A BR 0011807 A BR0011807 A BR 0011807A BR 0011807 A BR0011807 A BR 0011807A BR 0011807 A BR0011807 A BR 0011807A
Authority
BR
Brazil
Prior art keywords
tire
molding
vehicle wheels
toroidal support
curing tires
Prior art date
Application number
BR0011807-9A
Other languages
English (en)
Other versions
BR0011807B1 (pt
Inventor
Renato Caretta
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 BR0011807A publication Critical patent/BR0011807A/pt
Publication of BR0011807B1 publication Critical patent/BR0011807B1/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
    • B29D30/0661—Rigid cores therefor, e.g. annular or substantially toroidal cores
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/102—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using rigid mould parts specially adapted for moulding articles having an axis of symmetry
    • B29C43/104—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using rigid mould parts specially adapted for moulding articles having an axis of symmetry the mould cavity lying totally outside the axis of symmetry, e.g. toroidal moulds
    • 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
    • B29D30/0662—Accessories, details or auxiliary operations
    • B29D2030/0666—Heating by using fluids
    • B29D2030/0667—Circulating the fluids, e.g. introducing and removing them into and from the moulds; devices therefor

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

"MéTODO E APARELHO PARA MOLDAR E CURAR PNEUS PARA RODAS DE VEìCULO". Um pneu cru (7) fabricado sobre um suporte toroidal (10) é fechado num molde de vulcanização (2). Partes laterais (8) do pneu são ensanduichadas entre faces de molde (4a, 4b) e o suporte toroidal (10). Vapor d'água ou um outro fluido sob pressão é fornecido a um espaço intermediário de difusão (19) formado, devido à expansão de pneu, entre a superfície interna do pneu (7) e a superfície externa (10a) do suporte toroidal (10). Um forro pré-curado é previamente aplicado à superfície interna do pneu (7), a fim de impedir difusão de partículas d'água no material elastomérico cru.
BRPI0011807-9A 1999-06-25 2000-06-13 processo e aparelho para moldar e curar pneus para rodas de veìculo. BR0011807B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99830405 1999-06-25
EP99830405.9 1999-06-25
PCT/EP2000/005389 WO2001000395A1 (en) 1999-06-25 2000-06-13 Method and apparatus for moulding and curing tyres for vehicle wheels

Publications (2)

Publication Number Publication Date
BR0011807A true BR0011807A (pt) 2002-03-12
BR0011807B1 BR0011807B1 (pt) 2010-12-28

Family

ID=8243476

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0011807-9A BR0011807B1 (pt) 1999-06-25 2000-06-13 processo e aparelho para moldar e curar pneus para rodas de veìculo.

Country Status (12)

Country Link
EP (1) EP1189744B1 (pt)
JP (1) JP2003503235A (pt)
CN (1) CN1248845C (pt)
AR (1) AR024452A1 (pt)
AT (1) ATE251030T1 (pt)
AU (1) AU5813700A (pt)
BR (1) BR0011807B1 (pt)
DE (1) DE60005667T2 (pt)
ES (1) ES2208357T3 (pt)
PT (1) PT1189744E (pt)
RU (1) RU2235641C2 (pt)
WO (1) WO2001000395A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004045838A1 (en) 2002-11-20 2004-06-03 Pirelli Pneumatici S.P.A. Method and apparatus for molding and curing a tyre for vehicle wheels
KR101050450B1 (ko) * 2003-11-28 2011-07-19 피렐리 타이어 소시에떼 퍼 아찌오니 타이어 제조방법 및 상기 방법을 수행하기 위한 토로이드형지지체
WO2005065923A1 (en) 2003-12-29 2005-07-21 Pirelli Pneumatici S.P.A. Method for manufacturing a tyre
BRPI0419247B1 (pt) 2004-12-28 2014-10-21 Pirelli "método e aparelho para fabricar pneumáticos para rodas de veículo".
JP5010581B2 (ja) 2005-04-28 2012-08-29 ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ タイヤ及び架橋性エラストマー組成物
CN101316697B (zh) 2005-11-30 2010-11-03 倍耐力轮胎股份公司 生产轮胎的方法和设备
ATE529250T1 (de) 2005-12-19 2011-11-15 Pirelli Verfahren und vorrichtung zur herstellung von luftreifen
US8696970B2 (en) 2006-07-11 2014-04-15 Pirelli Tyre S.P.A. Process for producing pneumatic tyres
US8127434B2 (en) * 2007-12-21 2012-03-06 The Goodyear Tire & Rubber Company Apparatus assembly and disassembly of a tire curing mold
JP4407773B1 (ja) * 2009-05-07 2010-02-03 横浜ゴム株式会社 空気入りタイヤの製造方法
RU2552412C2 (ru) * 2013-10-28 2015-06-10 Виктор Евсеевич Евзович Способ изготовления пневматических шин
JP6763710B2 (ja) * 2016-07-05 2020-09-30 住友ゴム工業株式会社 タイヤ加硫装置及びタイヤ加硫方法
DE112017004184A5 (de) * 2016-08-25 2019-07-04 Harburg-Freudenberger Maschinenbau Gmbh Verfahren und Vorrichtung zum Vulkanisieren von Reifen
JP6809084B2 (ja) * 2016-09-26 2021-01-06 住友ゴム工業株式会社 タイヤ加硫装置
WO2018100501A1 (en) 2016-11-30 2018-06-07 Pirelli Tyre S.P.A. Method, curing line, processing unit and associated electronic unit for controlling curing apparatuses for tyre production
WO2018122644A1 (en) * 2016-12-28 2018-07-05 Pirelli Tyre S.P.A. Method for loading a green tyre for bicycle in a vulcanisation mould and apparatus for moulding and vulcanising
RU2718555C1 (ru) * 2019-09-17 2020-04-08 Артур Армович Каспаров Способ восстановления протектора пневматических шин
CN115384092B (zh) * 2022-10-31 2022-12-20 山东玲珑轮胎股份有限公司 一种轮胎的硫化装置及硫化方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1328676A (en) * 1917-11-30 1920-01-20 Louis A Andregg Tire-core
DE355909C (de) * 1918-01-31 1922-07-10 Ernest Hopkinson Verfahren zur Herstellung von Luftradreifen
GB150373A (en) * 1919-04-02 1920-09-02 Dunlop Rubber Co Improvements in or relating to manufacture of tyres
US1798210A (en) * 1927-06-27 1931-03-31 Pearl Fisher Laursen Manufacture of pneumatic tires
US2987769A (en) * 1954-09-09 1961-06-13 Cleveland Trust Co Apparatus for vulcanizing pneumatic tires
US3887313A (en) * 1973-10-25 1975-06-03 Continental Gummi Werke Ag Vulcanizing device for open hollow bodies, especially toroidal raw pneumatic tires
EP0976533B1 (en) * 1998-07-31 2002-11-06 PIRELLI PNEUMATICI Società per Azioni Method and apparatus for moulding and curing vehicle tyres
JP3045492B2 (ja) * 1998-08-03 2000-05-29 住友ゴム工業株式会社 タイヤの加硫方法及び加硫装置

Also Published As

Publication number Publication date
ATE251030T1 (de) 2003-10-15
DE60005667T2 (de) 2004-08-19
BR0011807B1 (pt) 2010-12-28
CN1358132A (zh) 2002-07-10
AR024452A1 (es) 2002-10-02
AU5813700A (en) 2001-01-31
EP1189744B1 (en) 2003-10-01
WO2001000395A1 (en) 2001-01-04
EP1189744A1 (en) 2002-03-27
RU2235641C2 (ru) 2004-09-10
DE60005667D1 (de) 2003-11-06
PT1189744E (pt) 2004-02-27
CN1248845C (zh) 2006-04-05
JP2003503235A (ja) 2003-01-28
ES2208357T3 (es) 2004-06-16

Similar Documents

Publication Publication Date Title
BR0011807A (pt) Método e aparelho para moldar e curar pneus para rodas de veìculo
BR9903255A (pt) Processo e aparelho para a moldagem e cura de pneus para rodas de veìculo.
IT1307746B1 (it) Procedimento per la formatura di corpi cavi vulcanizzati, ed i corpicavi stessi cosi' ottenuti.
KR960010752A (ko) 타이어 내부라이너로 부터의 이형이 개선된 타이어 경화용 블래더
BR9903300A (pt) Processo para fabricar, moldar e curar pneus para rodas de véiculos
KR960000447A (ko) 타이어가황기용 분할금형장치
BR0316303A (pt) Método para moldar e curar um pneu para rodas de veìculo
BR102014031067A2 (pt) aparelho de pneu
KR960017101A (ko) 타이어가황금형조립체
ES2182745T3 (es) Procedimiento y dispositivo para el moldeado y la vulcanizacion de neumaticos de vehiculos automoviles.
EP2445706B1 (en) A system comprising a device for retaining a tread band during tire retreading and a tread band therefor
KR102232830B1 (ko) 실링 조립체 및 이를 포함하는 타이어 가류용 진공 컨테이너
BR0303737A (pt) Método de fabricação de pneus de veìculos
JP2007030273A (ja) ゴム製筒体の製造方法
EP0768946B1 (en) Pressure compression mould for the production of tires
KR860003102A (ko) 공기차량 타이어의 가황방법
EP2295231B1 (en) Method for securing a tread to a tire casing
JP2006131073A (ja) 空気入りタイヤ
KR102254050B1 (ko) 비공기압 타이어의 제조방법
US4172747A (en) Method of retreading or repairing tires
JPH11156857A (ja) ベルトスリ−ブ等の加硫装置及び加硫方法
JP2000000824A (ja) 伝動ベルト等の加硫装置
JP2005066848A (ja) タイヤ加硫方法及びタイヤ加硫装置
KR0144478B1 (ko) 스노타이어 겸용 타이어
US1289773A (en) Apparatus for use in vulcanizing pneumatic-tire casings for vehicles.

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/12/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 28.12.2020