FR2784614A1 - Procede de fabrication d'un pneumatique sans tringle et renforce par un complexe de couches a elements croises - Google Patents

Procede de fabrication d'un pneumatique sans tringle et renforce par un complexe de couches a elements croises Download PDF

Info

Publication number
FR2784614A1
FR2784614A1 FR9813052A FR9813052A FR2784614A1 FR 2784614 A1 FR2784614 A1 FR 2784614A1 FR 9813052 A FR9813052 A FR 9813052A FR 9813052 A FR9813052 A FR 9813052A FR 2784614 A1 FR2784614 A1 FR 2784614A1
Authority
FR
France
Prior art keywords
layers
radius
drum
layer
crossed
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.)
Pending
Application number
FR9813052A
Other languages
English (en)
French (fr)
Inventor
Luc Bestgen
Michel Ahouanto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe de Technologie Michelin SAS
Original Assignee
Societe de Technologie Michelin SAS
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 Societe de Technologie Michelin SAS filed Critical Societe de Technologie Michelin SAS
Priority to FR9813052A priority Critical patent/FR2784614A1/fr
Priority to JP2000577021A priority patent/JP4511045B2/ja
Priority to KR1020017004590A priority patent/KR100602406B1/ko
Priority to ES99950692T priority patent/ES2190662T3/es
Priority to CA002347145A priority patent/CA2347145A1/fr
Priority to PCT/EP1999/007599 priority patent/WO2000023260A1/fr
Priority to DE69905269T priority patent/DE69905269T2/de
Priority to CNB998120685A priority patent/CN1180928C/zh
Priority to BRPI9914564-2A priority patent/BR9914564B1/pt
Priority to RU2001113269/12A priority patent/RU2229383C2/ru
Priority to AU63373/99A priority patent/AU751895B2/en
Priority to EP99950692A priority patent/EP1121242B1/fr
Publication of FR2784614A1 publication Critical patent/FR2784614A1/fr
Priority to US09/833,048 priority patent/US6461460B2/en
Pending legal-status Critical Current

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
    • 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
    • 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
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/26—Folded plies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
FR9813052A 1998-10-16 1998-10-16 Procede de fabrication d'un pneumatique sans tringle et renforce par un complexe de couches a elements croises Pending FR2784614A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR9813052A FR2784614A1 (fr) 1998-10-16 1998-10-16 Procede de fabrication d'un pneumatique sans tringle et renforce par un complexe de couches a elements croises
CNB998120685A CN1180928C (zh) 1998-10-16 1999-10-11 制造无胎圈钢丝轮胎的方法
BRPI9914564-2A BR9914564B1 (pt) 1998-10-16 1999-10-11 processo para a fabricaÇço de um pneumÁtico com armadura de carcaÇa radial.
ES99950692T ES2190662T3 (es) 1998-10-16 1999-10-11 Procedimiento de fabricacion de un neumatico sin varilla de talon.
CA002347145A CA2347145A1 (fr) 1998-10-16 1999-10-11 Procede de fabrication d'un pneumatique sans tringle
PCT/EP1999/007599 WO2000023260A1 (fr) 1998-10-16 1999-10-11 Procede de fabrication d'un pneumatique sans tringle
DE69905269T DE69905269T2 (de) 1998-10-16 1999-10-11 Verfahren zur herstellung eines kernlosen luftreifens
JP2000577021A JP4511045B2 (ja) 1998-10-16 1999-10-11 ビードワイヤのないタイヤの製造方法
KR1020017004590A KR100602406B1 (ko) 1998-10-16 1999-10-11 타이어 비드 코어가 없는 타이어 제조 방법
RU2001113269/12A RU2229383C2 (ru) 1998-10-16 1999-10-11 Способ изготовления пневматической шины, не содержащей бортового кольца
AU63373/99A AU751895B2 (en) 1998-10-16 1999-10-11 Method for making a tyre without tyre bead core
EP99950692A EP1121242B1 (fr) 1998-10-16 1999-10-11 Procede de fabrication d'un pneumatique sans tringle
US09/833,048 US6461460B2 (en) 1998-10-16 2001-04-11 Process for the manufacture of a tire without bead wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9813052A FR2784614A1 (fr) 1998-10-16 1998-10-16 Procede de fabrication d'un pneumatique sans tringle et renforce par un complexe de couches a elements croises

Publications (1)

Publication Number Publication Date
FR2784614A1 true FR2784614A1 (fr) 2000-04-21

Family

ID=9531704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9813052A Pending FR2784614A1 (fr) 1998-10-16 1998-10-16 Procede de fabrication d'un pneumatique sans tringle et renforce par un complexe de couches a elements croises

Country Status (13)

Country Link
US (1) US6461460B2 (enExample)
EP (1) EP1121242B1 (enExample)
JP (1) JP4511045B2 (enExample)
KR (1) KR100602406B1 (enExample)
CN (1) CN1180928C (enExample)
AU (1) AU751895B2 (enExample)
BR (1) BR9914564B1 (enExample)
CA (1) CA2347145A1 (enExample)
DE (1) DE69905269T2 (enExample)
ES (1) ES2190662T3 (enExample)
FR (1) FR2784614A1 (enExample)
RU (1) RU2229383C2 (enExample)
WO (1) WO2000023260A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001008873A1 (fr) * 1999-08-02 2001-02-08 Societe De Technologie Michelin Procede de fabrication d'un pneumatique
WO2017194875A1 (fr) * 2016-05-11 2017-11-16 Compagnie Generale Des Etablissements Michelin Pneumatique à couches de travail comprenant des monofilaments pour éviter la fissuration

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101921427B1 (ko) * 2017-10-24 2019-02-12 금호타이어 주식회사 비드리스 공기입 타이어
US12035608B2 (en) * 2018-10-26 2024-07-09 Samsung Display Co., Ltd. Foldable display device and manufacturing method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966933A (en) * 1957-03-14 1961-01-03 Michelin & Cie Beads for pneumatic tires
DE2430495A1 (de) * 1974-06-25 1976-01-15 Continental Gummi Werke Ag Verfahren zum herstellen von guertelreifen
GB2276357A (en) * 1993-03-26 1994-09-28 Sumitomo Rubber Ind Pneumatic tyre
EP0672547A1 (fr) * 1994-03-16 1995-09-20 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Enveloppe de pneumatique dépourvue de tringle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1311161A (fr) * 1961-06-15 1962-12-07 Dunlop Sa Procédé et appareil pour poser des bandes de tissus ou matières analogues autour de tringles pour enveloppes de bandages pneumatiques
US3558389A (en) * 1969-01-28 1971-01-26 Gen Tire & Rubber Co Method of building a belted radial ply tire
FR2752200B1 (fr) * 1996-08-09 1998-09-11 Michelin & Cie Enveloppe de pneumatique depourvue de tringle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966933A (en) * 1957-03-14 1961-01-03 Michelin & Cie Beads for pneumatic tires
DE2430495A1 (de) * 1974-06-25 1976-01-15 Continental Gummi Werke Ag Verfahren zum herstellen von guertelreifen
GB2276357A (en) * 1993-03-26 1994-09-28 Sumitomo Rubber Ind Pneumatic tyre
EP0672547A1 (fr) * 1994-03-16 1995-09-20 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Enveloppe de pneumatique dépourvue de tringle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001008873A1 (fr) * 1999-08-02 2001-02-08 Societe De Technologie Michelin Procede de fabrication d'un pneumatique
US6802923B2 (en) 1999-08-02 2004-10-12 Michelin Recherche Et Technique Sa Process for manufacturing a tire
WO2017194875A1 (fr) * 2016-05-11 2017-11-16 Compagnie Generale Des Etablissements Michelin Pneumatique à couches de travail comprenant des monofilaments pour éviter la fissuration
FR3051143A1 (fr) * 2016-05-11 2017-11-17 Michelin & Cie Pneumatique a couches de travail comprenant des monofilaments pour eviter la fissuration
CN109070638A (zh) * 2016-05-11 2018-12-21 米其林集团总公司 具有包括防裂单丝的工作层的轮胎
US11046114B2 (en) 2016-05-11 2021-06-29 Compagnie Generale Des Etablissements Michelin Tire comprising working layers including monofilaments for preventing cracking

Also Published As

Publication number Publication date
AU751895B2 (en) 2002-08-29
US20010020511A1 (en) 2001-09-13
CN1180928C (zh) 2004-12-22
EP1121242B1 (fr) 2003-02-05
JP4511045B2 (ja) 2010-07-28
CN1323258A (zh) 2001-11-21
EP1121242A1 (fr) 2001-08-08
US6461460B2 (en) 2002-10-08
BR9914564A (pt) 2001-07-03
CA2347145A1 (fr) 2000-04-27
JP2002527268A (ja) 2002-08-27
ES2190662T3 (es) 2003-08-01
DE69905269D1 (de) 2003-03-13
AU6337399A (en) 2000-05-08
KR100602406B1 (ko) 2006-07-20
KR20010080111A (ko) 2001-08-22
DE69905269T2 (de) 2003-10-23
RU2229383C2 (ru) 2004-05-27
WO2000023260A1 (fr) 2000-04-27
BR9914564B1 (pt) 2008-11-18

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