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BR8006103A - Aparelho construtor de pneus - Google Patents

Aparelho construtor de pneus

Info

Publication number
BR8006103A
BR8006103A BR8006103A BR8006103A BR8006103A BR 8006103 A BR8006103 A BR 8006103A BR 8006103 A BR8006103 A BR 8006103A BR 8006103 A BR8006103 A BR 8006103A BR 8006103 A BR8006103 A BR 8006103A
Authority
BR
Brazil
Prior art keywords
building equipment
tire building
tire
equipment
building
Prior art date
Application number
BR8006103A
Other languages
English (en)
Inventor
E Bryant
Original Assignee
Nat Standard Co
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 Nat Standard Co filed Critical Nat Standard Co
Publication of BR8006103A publication Critical patent/BR8006103A/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)
    • B29D30/08—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
    • B29D30/32—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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
BR8006103A 1979-10-24 1980-09-24 Aparelho construtor de pneus BR8006103A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/087,876 US4290472A (en) 1978-09-21 1979-10-24 Tire building apparatus

Publications (1)

Publication Number Publication Date
BR8006103A true BR8006103A (pt) 1981-05-19

Family

ID=22207789

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006103A BR8006103A (pt) 1979-10-24 1980-09-24 Aparelho construtor de pneus

Country Status (7)

Country Link
US (1) US4290472A (pt)
JP (1) JPS5678964A (pt)
BR (1) BR8006103A (pt)
CA (1) CA1153291A (pt)
DE (1) DE3030832A1 (pt)
FR (1) FR2467685A1 (pt)
GB (1) GB2063782B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312696A (en) * 1980-03-12 1982-01-26 National-Standard Company Tire building apparatus
US4685992A (en) * 1981-06-18 1987-08-11 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for manufacturing a radial tire
US4780170A (en) * 1984-09-13 1988-10-25 The Uniroyal Goodrich Tire Company Drum lifting device
US4859272A (en) * 1988-06-22 1989-08-22 The Goodyear Tire & Rubber Company Radial tire belt folding drum
AU642175B2 (en) * 1990-11-01 1993-10-14 Sumitomo Rubber Industries, Ltd. Green tire building apparatus
US5433814A (en) * 1992-06-29 1995-07-18 Yasushi Nojiri Green tire building apparatus
US5405484A (en) * 1994-03-22 1995-04-11 Bridgestone/Firestone, Inc. Tire building drum
DE10300969A1 (de) * 2003-01-14 2004-07-22 Continental Aktiengesellschaft Vorrichtung zum Hochschlagen der Reifenseitenwände auf einer Reifenaufbautrommel
ITTO20070240A1 (it) 2007-04-04 2008-10-05 Marangoni Meccanica Metodo e tamburo per la formatura di una carcassa di pneumatico
ITTO20090191A1 (it) * 2009-03-13 2010-09-14 Marangoni Meccanica Metodo e tamburo di formatura per carcasse di pneumatici
FR3031695B1 (fr) * 2015-01-16 2017-02-24 Michelin & Cie Tambour de confection d'une ebauche de pneumatique
DE102023201207A1 (de) * 2023-02-14 2024-08-14 Continental Reifen Deutschland Gmbh Verfahren zur Herstellung eines Luftreifens

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE562966A (pt) * 1956-12-14
BE566517A (pt) * 1957-04-11
US3265549A (en) * 1963-06-06 1966-08-09 Goodyear Tire & Rubber Method and apparatus for building a tire
US3698987A (en) * 1970-12-18 1972-10-17 Goodyear Tire & Rubber Tire building drum
DE2108781B2 (de) * 1971-02-24 1981-05-07 Dunlop Ag, 6450 Hanau Verfahren und Vorrichtung zum Aufbau eines Radialgürtelreifens
US3833445A (en) * 1972-01-14 1974-09-03 Nat Standard Co Tire building apparatus for building tires
DE2418410B2 (de) * 1974-04-17 1977-03-31 Ausscheidung in: 24 62 482 Phoenix Gummiwerke AG, 2100 Hamburg Aufbautrommel zum herstellen von rohlingen fuer kraftfahrzeug - luftreifen
US4007081A (en) * 1974-11-11 1977-02-08 National-Standard Company Tire building apparatus
US4010058A (en) * 1975-05-16 1977-03-01 The Goodyear Tire & Rubber Company Tire building drum
US4081310A (en) * 1975-06-25 1978-03-28 Uniroyal, Inc. Bead grip ring
US4060445A (en) * 1975-08-25 1977-11-29 The Goodyear Tire & Rubber Company Building drum for tires and cylindrical articles having axially spaced beads
DE2654443A1 (de) * 1976-12-01 1978-06-08 Metzeler Kautschuk Einstufige reifenaufbautrommel mit flexiblem stuetzelement
US4128450A (en) * 1977-03-30 1978-12-05 Nrm Corporation Tire component building drum
US4244770A (en) * 1979-03-21 1981-01-13 Nrm Corporation Tire building machine

Also Published As

Publication number Publication date
US4290472A (en) 1981-09-22
GB2063782B (en) 1983-11-30
JPS5678964A (en) 1981-06-29
FR2467685B1 (pt) 1985-04-12
DE3030832A1 (de) 1981-05-07
CA1153291A (en) 1983-09-06
FR2467685A1 (fr) 1981-04-30
GB2063782A (en) 1981-06-10

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