JP5111848B2 - 底部ゾーン折返しメンブレン - Google Patents

底部ゾーン折返しメンブレン Download PDF

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Publication number
JP5111848B2
JP5111848B2 JP2006357229A JP2006357229A JP5111848B2 JP 5111848 B2 JP5111848 B2 JP 5111848B2 JP 2006357229 A JP2006357229 A JP 2006357229A JP 2006357229 A JP2006357229 A JP 2006357229A JP 5111848 B2 JP5111848 B2 JP 5111848B2
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JP
Japan
Prior art keywords
bead
membrane
molding drum
length
folded membrane
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 - Fee Related
Application number
JP2006357229A
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English (en)
Japanese (ja)
Other versions
JP2007160941A (ja
JP2007160941A5 (cg-RX-API-DMAC10.html
Inventor
ラヴァ ステファーヌ
Original Assignee
コンパニー ゼネラール デ エタブリッスマン ミシュラン
ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム
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Publication date
Application filed by コンパニー ゼネラール デ エタブリッスマン ミシュラン, ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム filed Critical コンパニー ゼネラール デ エタブリッスマン ミシュラン
Publication of JP2007160941A publication Critical patent/JP2007160941A/ja
Publication of JP2007160941A5 publication Critical patent/JP2007160941A5/ja
Application granted granted Critical
Publication of JP5111848B2 publication Critical patent/JP5111848B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29D30/32—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
    • B29D30/246—Drums for the multiple stage building process, i.e. the building-up of the cylindrical carcass is realised on one drum and the toroidal expansion is realised after transferring on another drum
    • B29D30/247—Arrangements for the first stage only, e.g. means for radially expanding the drum to lock 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
    • B29D30/24—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
  • Tents Or Canopies (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
JP2006357229A 2005-12-14 2006-12-14 底部ゾーン折返しメンブレン Expired - Fee Related JP5111848B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0513097 2005-12-14
FR0513097 2005-12-14

Publications (3)

Publication Number Publication Date
JP2007160941A JP2007160941A (ja) 2007-06-28
JP2007160941A5 JP2007160941A5 (cg-RX-API-DMAC10.html) 2012-04-26
JP5111848B2 true JP5111848B2 (ja) 2013-01-09

Family

ID=36603699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006357229A Expired - Fee Related JP5111848B2 (ja) 2005-12-14 2006-12-14 底部ゾーン折返しメンブレン

Country Status (7)

Country Link
US (1) US7740040B2 (cg-RX-API-DMAC10.html)
EP (1) EP1798022B1 (cg-RX-API-DMAC10.html)
JP (1) JP5111848B2 (cg-RX-API-DMAC10.html)
CN (1) CN1982041B (cg-RX-API-DMAC10.html)
AT (1) ATE399635T1 (cg-RX-API-DMAC10.html)
BR (1) BRPI0605258B1 (cg-RX-API-DMAC10.html)
DE (1) DE602006001630D1 (cg-RX-API-DMAC10.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2954212A1 (fr) * 2009-12-18 2011-06-24 Michelin Soc Tech Dispositif et procede d'assemblage d'une ebauche de pneumatique
CN106604813B (zh) * 2014-07-29 2019-08-27 倍耐力轮胎股份公司 用于构建用于车辆车轮的轮胎的设备和工艺
FR3030350B1 (fr) * 2014-12-19 2017-01-06 Michelin & Cie Procede et installation pour l’assemblage d’une ebauche de pneumatique
NL2018566B1 (en) 2017-03-23 2018-10-03 Vmi Holland Bv Tire building drum and method for operating said tire building drum
NL2021600B1 (en) 2018-09-11 2020-05-01 Vmi Holland Bv Tire building drum with a bladder or sleeve
FR3169764A1 (fr) 2024-12-17 2026-06-19 Compagnie Generale Des Etablissements Michelin Tambour de fabrication d’un pneumatique et procédé associé

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498948A (en) * 1983-08-24 1985-02-12 Gencorp Inc. Bead locking device of a tire building drum
DE3421165A1 (de) * 1984-06-07 1985-12-12 Continental Gummi-Werke Ag, 3000 Hannover Vorrichtung und verfahren zum automatischen aufbau der karkasse eines fahrzeugluftreifens
EP0509095B1 (en) * 1990-11-01 1995-05-03 Sumitomo Rubber Industries Limited Green tire building apparatus
EP0509093B1 (en) * 1990-11-02 1996-08-14 Sumitomo Rubber Industries Limited Method of and apparatus for building green tire
US5141588A (en) * 1990-12-24 1992-08-25 Bridgestone/Firestone, Inc. Laterally stabilized inflatable bead turn-up bladder for tire building drum
JP3335450B2 (ja) * 1993-11-30 2002-10-15 株式会社ブリヂストン タイヤ成型ドラム
US6585022B1 (en) * 1998-09-01 2003-07-01 The Goodyear Tire And Rubber Company Tire building method and apparatus
US6676788B1 (en) * 1999-04-30 2004-01-13 The Goodyear Tire & Rubber Company Tire building bladder
DE69909655T2 (de) * 1999-04-30 2004-06-09 The Goodyear Tire & Rubber Co., Akron Balg zur reifenformgebung
CN1665674A (zh) * 2002-06-05 2005-09-07 株式会社普利司通 轮胎制造方法及轮胎成型鼓

Also Published As

Publication number Publication date
DE602006001630D1 (de) 2008-08-14
CN1982041B (zh) 2010-12-15
EP1798022B1 (fr) 2008-07-02
CN1982041A (zh) 2007-06-20
JP2007160941A (ja) 2007-06-28
BRPI0605258A (pt) 2007-10-09
EP1798022A1 (fr) 2007-06-20
US20070131355A1 (en) 2007-06-14
ATE399635T1 (de) 2008-07-15
BRPI0605258B1 (pt) 2016-07-19
US7740040B2 (en) 2010-06-22

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