HRP20110247T1 - Postupak i bubanj za oblikovanje karkase guma - Google Patents

Postupak i bubanj za oblikovanje karkase guma Download PDF

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Publication number
HRP20110247T1
HRP20110247T1 HR20110247T HRP20110247T HRP20110247T1 HR P20110247 T1 HRP20110247 T1 HR P20110247T1 HR 20110247 T HR20110247 T HR 20110247T HR P20110247 T HRP20110247 T HR P20110247T HR P20110247 T1 HRP20110247 T1 HR P20110247T1
Authority
HR
Croatia
Prior art keywords
drum
annular
bladder
protected
inverted
Prior art date
Application number
HR20110247T
Other languages
English (en)
Croatian (hr)
Inventor
Marangoni Giorgio
Baldoni Viscardo
Original Assignee
Marangoni Meccanica S.P.A.
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 Marangoni Meccanica S.P.A. filed Critical Marangoni Meccanica S.P.A.
Publication of HRP20110247T1 publication Critical patent/HRP20110247T1/hr

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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • 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
    • 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
    • B29D30/245—Drums for the single stage building process, i.e. the building-up of the cylindrical carcass and the toroidal expansion of it are realised on the same drum
    • 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
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2614—Bladders associated with the building drum, e.g. bladders used for the toroidal expansion, bladders for turning-up the plies
    • 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
    • B29D2030/3228—Folding over means, e.g. bladders or rigid arms using one bladder acting on each side of the drum
    • 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
    • B29D2030/3235—Folding over means, e.g. bladders or rigid arms using two or more bladders acting on each side of the drum
    • 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
    • B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms
    • 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
    • B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms
    • B29D2030/325—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms the means being radially expandable and contractible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
HR20110247T 2007-04-04 2011-04-06 Postupak i bubanj za oblikovanje karkase guma HRP20110247T1 (hr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000240A ITTO20070240A1 (it) 2007-04-04 2007-04-04 Metodo e tamburo per la formatura di una carcassa di pneumatico
PCT/IB2008/000743 WO2008122852A1 (en) 2007-04-04 2008-03-28 Tyre carcass forming method and drum

Publications (1)

Publication Number Publication Date
HRP20110247T1 true HRP20110247T1 (hr) 2011-04-30

Family

ID=38370394

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20110247T HRP20110247T1 (hr) 2007-04-04 2011-04-06 Postupak i bubanj za oblikovanje karkase guma

Country Status (19)

Country Link
US (2) US9044910B2 (ja)
EP (1) EP2144748B1 (ja)
JP (1) JP5260628B2 (ja)
KR (1) KR20100016246A (ja)
CN (1) CN101720275A (ja)
AT (1) ATE496762T1 (ja)
AU (1) AU2008236438A1 (ja)
BR (1) BRPI0809179A2 (ja)
CA (1) CA2683084A1 (ja)
DE (1) DE602008004756D1 (ja)
EA (1) EA015428B1 (ja)
ES (1) ES2360458T3 (ja)
HR (1) HRP20110247T1 (ja)
IT (1) ITTO20070240A1 (ja)
PL (1) PL2144748T3 (ja)
SI (1) SI2144748T1 (ja)
UA (1) UA95136C2 (ja)
WO (1) WO2008122852A1 (ja)
ZA (1) ZA200907763B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20090191A1 (it) 2009-03-13 2010-09-14 Marangoni Meccanica Metodo e tamburo di formatura per carcasse di pneumatici
ITTO20090397A1 (it) * 2009-05-26 2010-11-27 Marangoni Meccanica Sistema di supporto per pneumatici
US10322554B2 (en) * 2013-08-29 2019-06-18 The Goodyear Tire & Rubber Company Tire building drum
CN106457716A (zh) * 2014-03-24 2017-02-22 马兰戈尼机械股份有限公司 轮胎胎体成型鼓和所述轮胎胎体成型鼓的操作方法
NL2015246B1 (en) * 2015-07-30 2017-02-20 Vmi Holland Bv Tire building drum and a method for shaping tire components on said tire building drum.
US11034112B2 (en) * 2017-09-01 2021-06-15 The Goodyear Tire & Rubber Company Method of making a tire
CN113103635B (zh) * 2021-03-29 2022-05-31 中策橡胶集团股份有限公司 一种轮胎成型工序中胎侧成型的反包胶囊及成型机和成型方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US348832A (en) * 1886-09-07 Apparatus for the purification of gas
US667688A (en) * 1900-10-13 1901-02-12 Mathew Drobesh Cable grip or clutch.
US2986196A (en) * 1956-01-24 1961-05-30 Nat Standard Co Tire building machine
BE566517A (ja) * 1957-04-11
US3438832A (en) 1964-08-17 1969-04-15 Nrm Corp Tire building machine
FR1446490A (fr) 1965-06-11 1966-07-22 Dunlop Sa Dispositif de rabattement ou de pose d'éléments souples lors de la confection de pneumatiques
DE2108781B2 (de) * 1971-02-24 1981-05-07 Dunlop Ag, 6450 Hanau Verfahren und Vorrichtung zum Aufbau eines Radialgürtelreifens
JPS5319191Y2 (ja) 1975-03-15 1978-05-22
US4290472A (en) * 1978-09-21 1981-09-22 National-Standard Company Tire building apparatus
JPS5967038A (ja) 1982-10-06 1984-04-16 Toyo Tire & Rubber Co Ltd タイヤ成型方法及びタイヤ成型フオ−マ−
DE3477157D1 (en) * 1984-11-23 1989-04-20 Goodyear Tire & Rubber Tire building drum
FR2708515A1 (fr) * 1993-08-04 1995-02-10 Michelin & Cie Procédé et machine de confection de pneumatiques.
JPH09117970A (ja) 1995-10-25 1997-05-06 Bridgestone Corp タイヤ成形ドラムの折返し用ブラダ
IT1292758B1 (it) 1997-06-10 1999-02-11 Bridgestone Firestone Tech Metodo ed unita' per la realizzazione di un pneumatico radiale per veicoli stradali.
US6676788B1 (en) * 1999-04-30 2004-01-13 The Goodyear Tire & Rubber Company Tire building bladder

Also Published As

Publication number Publication date
CA2683084A1 (en) 2008-10-16
US20150283773A1 (en) 2015-10-08
ES2360458T3 (es) 2011-06-06
DE602008004756D1 (de) 2011-03-10
SI2144748T1 (sl) 2011-06-30
CN101720275A (zh) 2010-06-02
US9044910B2 (en) 2015-06-02
US9937679B2 (en) 2018-04-10
EA015428B1 (ru) 2011-08-30
ATE496762T1 (de) 2011-02-15
JP2010523369A (ja) 2010-07-15
KR20100016246A (ko) 2010-02-12
WO2008122852A1 (en) 2008-10-16
PL2144748T3 (pl) 2011-06-30
EA200970924A1 (ru) 2010-04-30
EP2144748B1 (en) 2011-01-26
AU2008236438A1 (en) 2008-10-16
BRPI0809179A2 (pt) 2014-09-16
JP5260628B2 (ja) 2013-08-14
ITTO20070240A1 (it) 2008-10-05
US20100175813A1 (en) 2010-07-15
UA95136C2 (ru) 2011-07-11
ZA200907763B (en) 2010-07-28
EP2144748A1 (en) 2010-01-20

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