BR0112010A - Pneumático de avião com friso aperfeiçoado - Google Patents

Pneumático de avião com friso aperfeiçoado

Info

Publication number
BR0112010A
BR0112010A BR0112010-7A BR0112010A BR0112010A BR 0112010 A BR0112010 A BR 0112010A BR 0112010 A BR0112010 A BR 0112010A BR 0112010 A BR0112010 A BR 0112010A
Authority
BR
Brazil
Prior art keywords
reinforcing threads
aircraft
beads
crown
high elasticity
Prior art date
Application number
BR0112010-7A
Other languages
English (en)
Other versions
BR0112010B1 (pt
Inventor
Yves Herbelleau
Bernard Guerinon
Pierre Roux
Original Assignee
Michelin Soc Tech
Michelin Rech Tech
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 Michelin Soc Tech, Michelin Rech Tech filed Critical Michelin Soc Tech
Publication of BR0112010A publication Critical patent/BR0112010A/pt
Publication of BR0112010B1 publication Critical patent/BR0112010B1/pt

Links

Classifications

    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/024—Bead contour, e.g. lips, grooves, or ribs
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores
    • B60C15/05—Bead cores multiple, i.e. with two or more cores in each bead
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C9/02—Carcasses
    • B60C9/023—Carcasses built up from narrow strips, individual cords or filaments, e.g. using filament winding
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/02—Tyres specially adapted for particular applications for aircrafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10828—Chafer or sealing strips
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

"PNEUMáTICO DE AVIãO COM FRISO APERFEIçOADO". Pneumático de avião do qual a pressão de inflação é superior a 12 bars que compreende um topo, dois flancos e dois frisos, uma armadura de carcaça ancorada nos dois frisos e uma armadura de topo, no qual a armadura de carcaça compreende pelo menos dois alinhamentos circunferenciais de primeiros reforços de alto módulo de elasticidade e no qual os meios de ancoragem dos primeiros reforços em cada friso compreendem segundos reforços orientados circunferencialmente que orlam axialmente os alinhamentos circunferenciais dos primeiros reforços, os primeiros reforços e segundos reforços sendo separados por uma camada de mistura de módulo de elasticidade muito alto.
BRPI0112010-7A 2000-06-29 2001-06-25 pneumático de avião com friso aperfeiçoado. BR0112010B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0008450 2000-06-29
PCT/EP2001/007223 WO2002000456A2 (fr) 2000-06-29 2001-06-25 Pneumatique d'avion a bourrelet perfectionne

Publications (2)

Publication Number Publication Date
BR0112010A true BR0112010A (pt) 2003-05-06
BR0112010B1 BR0112010B1 (pt) 2009-08-11

Family

ID=8851911

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112010-7A BR0112010B1 (pt) 2000-06-29 2001-06-25 pneumático de avião com friso aperfeiçoado.

Country Status (10)

Country Link
US (1) US6951234B2 (pt)
EP (1) EP1299256B1 (pt)
JP (1) JP2004501818A (pt)
CN (1) CN1207158C (pt)
AT (1) ATE324277T1 (pt)
AU (1) AU2001285778A1 (pt)
BR (1) BR0112010B1 (pt)
DE (1) DE60119113T2 (pt)
ES (1) ES2258098T3 (pt)
WO (1) WO2002000456A2 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE298673T1 (de) * 1999-11-18 2005-07-15 Michelin Soc Tech Luftreifen mit niedrieger zone, die eine fadenkonzentration enthält
FR2810923A1 (fr) * 2000-06-29 2002-01-04 Michelin Soc Tech Pneumatique a structure d'ancrage d'armature de carcasse perfectionnee
EP1299253B1 (fr) * 2000-06-29 2010-05-19 Société de Technologie Michelin Pneumatique a structure d'ancrage d'armature de carcasse perfectionnee
CN1211221C (zh) * 2000-06-29 2005-07-20 米其林技术公司 具有改进的胎体加强件固定结构的轮胎
EP1441916A1 (en) * 2001-10-31 2004-08-04 Pirelli Pneumatici S.p.A. Tyres for vehicle wheels with improved bead structure
EP1428690A1 (fr) * 2002-12-11 2004-06-16 Société de Technologie Michelin Bourrelet de pneumatique facilitant le montage
WO2004056589A1 (fr) * 2002-12-23 2004-07-08 Societe De Technologie Michelin Pneumatique pour avion
EP1601541A1 (fr) * 2003-01-17 2005-12-07 Société de Technologie Michelin Ensembles montes pour avion, roues et pneumatiques
WO2005047027A1 (fr) * 2003-11-17 2005-05-26 Societe De Technologie Michelin Pneumatique a mobilite etendue a double renfort et bourrelets asymetrique
JP5110853B2 (ja) * 2006-11-16 2012-12-26 株式会社ブリヂストン 空気入りタイヤのビード部構造
US7926533B2 (en) * 2007-10-31 2011-04-19 The Goodyear Tire & Rubber Company, Inc. Pneumatic tire with increased lower sidewall durability
CN101474943B (zh) * 2009-01-12 2012-11-21 青岛双星轮胎工业有限公司 耐刺扎型充气子午线轮胎
FR2953451B1 (fr) * 2009-12-04 2011-12-09 Soc Tech Michelin Pneumatique comportant des cables d'armature de carcasse hybrides
US8973635B2 (en) * 2009-12-23 2015-03-10 The Goodyear Tire & Rubber Company Pneumatic tire with carcass cord strip wound in specified pattern
CN102501729A (zh) * 2011-12-03 2012-06-20 山东恒宇橡胶有限公司 纤维层增强胎面子午线轮胎
US10040323B2 (en) * 2013-03-15 2018-08-07 Bridgestone Americas Tire Operations, Llc Pneumatic tire with bead reinforcing elements at least partially formed from carbon fibers

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597783B1 (fr) 1986-04-25 1988-08-26 Michelin & Cie Moule rigide pour le moulage et la vulcanisation de pneumatiques
US4832102A (en) * 1987-06-15 1989-05-23 The Goodyear Tire & Rubber Company Pneumatic tires
JPH01122304U (pt) * 1988-02-17 1989-08-18
US5036896A (en) * 1988-02-17 1991-08-06 The Goodyear Tire & Rubber Company Pneumatic tire with oriented carcass plies, the plies having aramid filaments
FR2715349A1 (fr) * 1994-01-21 1995-07-28 Sedepro Ancrage de la carcasse d'un pneumatique.
FR2694521A1 (fr) 1992-08-05 1994-02-11 Sedepro Ancrage de la carcasse d'un pneumatique.
US5660656A (en) * 1992-08-05 1997-08-26 Sedepro Tire with anchored carcass
FR2728192A1 (fr) 1994-12-19 1996-06-21 Michelin & Cie Tambour d'assemblage de pneumatique
FR2749536A1 (fr) * 1996-06-11 1997-12-12 Michelin & Cie Tambour d'assemblage d'un pneumatique
EP0822047B1 (fr) 1996-08-01 2002-10-23 Conception et Développement Michelin Noyau destructible, utilisable notamment pour l'assemblage d'un pneu
US6109321A (en) * 1997-05-27 2000-08-29 Compagnie Generale Des Establissements Michelin-Michelin & Cie Tire carcass anchoring
CN1093049C (zh) * 1997-05-27 2002-10-23 米什兰集团总公司 轮胎胎体的锚定装置
FR2771050B1 (fr) * 1997-11-14 1999-12-24 Michelin & Cie Bourrelet sans tringle pour pneumatique
ATE298673T1 (de) * 1999-11-18 2005-07-15 Michelin Soc Tech Luftreifen mit niedrieger zone, die eine fadenkonzentration enthält
US6926054B2 (en) * 2001-07-20 2005-08-09 Michelin Recherche Et Technique S.A. Anchoring of a tire carcass

Also Published As

Publication number Publication date
DE60119113D1 (de) 2006-06-01
WO2002000456A2 (fr) 2002-01-03
EP1299256B1 (fr) 2006-04-26
WO2002000456A3 (fr) 2002-05-10
JP2004501818A (ja) 2004-01-22
BR0112010B1 (pt) 2009-08-11
US6951234B2 (en) 2005-10-04
CN1438945A (zh) 2003-08-27
ATE324277T1 (de) 2006-05-15
EP1299256A2 (fr) 2003-04-09
US20030150540A1 (en) 2003-08-14
AU2001285778A1 (en) 2002-01-08
CN1207158C (zh) 2005-06-22
DE60119113T2 (de) 2006-12-14
ES2258098T3 (es) 2006-08-16

Similar Documents

Publication Publication Date Title
BR0112010B1 (pt) pneumático de avião com friso aperfeiçoado.
WO2000038938A3 (fr) Bourrelet de pneumatique radial
AU2001283888A1 (en) Tyre with improved carcass reinforcement anchoring structure
DE60207856D1 (de) Reifen mit verstärkter wulst
DE60218739D1 (de) Reifen mit doppelhälftenkarkasse und angepasstem hornbereich
AU2001267566A1 (en) Tyre with improved carcass reinforcement anchoring structure
ATE320929T1 (de) Reifen mit verbesserter karkassenverankerung
DE60213677D1 (de) Reifen mit multiplen Karkassenlagen und Reifenwülsten mit einer speziellen Struktur
AU2002223602A1 (en) Tire having more carcass layers in sidewall than in bead
FR2804067B1 (fr) Membrane de soutien de bande de roulement
BR0202851B1 (pt) pneumático.
AU2001283906A1 (en) Running tread safety support
BR0317599B1 (pt) pneumÁtico para aviço com elementos de reforÇo orientados circunferencialmente.
DE60320669D1 (de) Langzeitreifen mit ausgerücktem verankerungsbereich
ATE392316T1 (de) Notlaufreifen mit niedrigem modul- verankerungsbereich

Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/06/2001, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (CH) , COMPAG

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2261 DE 06-05-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.