KR101508596B1 - 차륜용 타이어들을 만드는 장치 및 공정 - Google Patents

차륜용 타이어들을 만드는 장치 및 공정 Download PDF

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Publication number
KR101508596B1
KR101508596B1 KR1020117004180A KR20117004180A KR101508596B1 KR 101508596 B1 KR101508596 B1 KR 101508596B1 KR 1020117004180 A KR1020117004180 A KR 1020117004180A KR 20117004180 A KR20117004180 A KR 20117004180A KR 101508596 B1 KR101508596 B1 KR 101508596B1
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South Korea
Prior art keywords
forming support
radial
longitudinal axis
members
folding
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KR1020117004180A
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English (en)
Korean (ko)
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KR20110061554A (ko
Inventor
지안니 만치니
마우리치오 마르키니
프레스티 가에타노 로
Original Assignee
피렐리 타이어 소시에떼 퍼 아찌오니
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    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/244—Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3207—Positioning the beads
    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages
    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3278—Folding down the ends of the tubular tyre component, e.g. the carcass, over the drum shoulders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
KR1020117004180A 2008-07-23 2008-07-23 차륜용 타이어들을 만드는 장치 및 공정 Active KR101508596B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/001933 WO2010064066A1 (en) 2008-07-23 2008-07-23 Apparatus and process for manufacturing tyres for vehicle wheels

Publications (2)

Publication Number Publication Date
KR20110061554A KR20110061554A (ko) 2011-06-09
KR101508596B1 true KR101508596B1 (ko) 2015-04-06

Family

ID=40474918

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117004180A Active KR101508596B1 (ko) 2008-07-23 2008-07-23 차륜용 타이어들을 만드는 장치 및 공정

Country Status (8)

Country Link
US (2) US9616628B2 (enExample)
EP (1) EP2326492B1 (enExample)
JP (1) JP5095862B2 (enExample)
KR (1) KR101508596B1 (enExample)
CN (1) CN102159386B (enExample)
BR (1) BRPI0822959B1 (enExample)
PL (1) PL2326492T3 (enExample)
WO (1) WO2010064066A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220047102A (ko) 2020-10-08 2022-04-15 금호타이어 주식회사 그린타이어 성형장치

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2313258B1 (en) 2008-07-23 2012-02-08 PIRELLI TYRE S.p.A. Process and apparatus for manufacturing tyres for vehicle wheels
US8585845B2 (en) * 2010-11-10 2013-11-19 The Goodyear Tire & Rubber Company Tire-forming apparatus and related methods
IT1402569B1 (it) 2010-11-12 2013-09-13 Pirelli Metodo per controllare la gestione di strutture anulari di ancoraggio in un processo ed un impianto per confezionare pneumatici per ruote di veicoli
US10479035B2 (en) 2011-12-14 2019-11-19 Pirelli Tyre S.P.A. Method for managing the production cycle of a plant in a process for building tyres for vehicle wheels
ITMI20121282A1 (it) 2012-07-24 2014-01-25 Pirelli Metodo ed apparato per controllare la gestione di strutture anulari di ancoraggio in un processo per confezionare pneumatici per ruote di veicoli
US11534996B2 (en) * 2016-05-23 2022-12-27 Mesnac Co., Ltd. Turn-up device and tire building method using turn-up device
DE102018003947A1 (de) * 2017-06-16 2018-12-20 Harburg-Freudenberger Maschinenbau Gmbh Verfahren und Vorrichtung zur Herstellung von Reifen
NL2020325B1 (en) * 2018-01-26 2019-07-31 Vmi Holland Bv Turn-up device and tire building drum comprising said turn-up device

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US4353771A (en) 1980-12-08 1982-10-12 Nrm Corporation Ply down assembly for tire building machine
US4498948A (en) 1983-08-24 1985-02-12 Gencorp Inc. Bead locking device of a tire building drum
US5858165A (en) 1996-01-25 1999-01-12 Bridgestone Corporation Mechanism for retaining bead with filler
WO2008001154A1 (en) 2006-06-29 2008-01-03 Pirelli Tyre S.P.A. Process and apparatus for manufacturing a pneumatic tyre

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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353771A (en) 1980-12-08 1982-10-12 Nrm Corporation Ply down assembly for tire building machine
US4498948A (en) 1983-08-24 1985-02-12 Gencorp Inc. Bead locking device of a tire building drum
US5858165A (en) 1996-01-25 1999-01-12 Bridgestone Corporation Mechanism for retaining bead with filler
WO2008001154A1 (en) 2006-06-29 2008-01-03 Pirelli Tyre S.P.A. Process and apparatus for manufacturing a pneumatic tyre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220047102A (ko) 2020-10-08 2022-04-15 금호타이어 주식회사 그린타이어 성형장치

Also Published As

Publication number Publication date
CN102159386A (zh) 2011-08-17
BRPI0822959A2 (pt) 2018-03-13
CN102159386B (zh) 2014-10-22
US10589482B2 (en) 2020-03-17
BRPI0822959B1 (pt) 2018-11-27
EP2326492A1 (en) 2011-06-01
EP2326492B1 (en) 2013-02-27
KR20110061554A (ko) 2011-06-09
JP2011529000A (ja) 2011-12-01
US20110186207A1 (en) 2011-08-04
US9616628B2 (en) 2017-04-11
PL2326492T3 (pl) 2013-08-30
WO2010064066A1 (en) 2010-06-10
JP5095862B2 (ja) 2012-12-12
US20170225421A1 (en) 2017-08-10

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