ES2095551T3 - Una cubierta mejorada para excavadora. - Google Patents

Una cubierta mejorada para excavadora.

Info

Publication number
ES2095551T3
ES2095551T3 ES93120115T ES93120115T ES2095551T3 ES 2095551 T3 ES2095551 T3 ES 2095551T3 ES 93120115 T ES93120115 T ES 93120115T ES 93120115 T ES93120115 T ES 93120115T ES 2095551 T3 ES2095551 T3 ES 2095551T3
Authority
ES
Spain
Prior art keywords
curve
contact
footprint
describing
area
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 - Lifetime
Application number
ES93120115T
Other languages
English (en)
Inventor
Jolan Fredda Lobb
Michael Wayne Cook
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber 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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of ES2095551T3 publication Critical patent/ES2095551T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0327—Tread patterns characterised by special properties of the tread pattern
    • B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/003—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof characterised by sidewall curvature
    • 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
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
    • B60C2200/065—Tyres specially adapted for particular applications for heavy duty vehicles for construction vehicles
    • 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
    • Y10T152/10864—Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

SE DESCRIBE UNA CONFIGURACION MOLDEADA PARA UNA CUBIERTA 20 DE MAQUINA DE LAS QUE SE UTILIZAN EN EL MOVIMIENTO DE TIERRAS. LAS PAREDES LATERALES 22 DE LA CUBIERTA DE FORMA EXTERIOR, SIN MONTAR Y SIN INFLAR, ESTAN COMPUESTAS POR COMPLETO DE CURVAS CONECTADAS EN PUNTOS TANGENCIALES, ENTRE LA PARTE 24 DE LA LLANA EN CONTACTO CON LA TIERRA Y EL AREA 26 DE PESTAÑA DEL TALON. LA FORMA SE UNE CON CURVA DE CAMBIO SUAVEMENTE DE UNA CURVA A LA SIGUIENTE, SIN SUPERFICIE ALGUNA PLANA. LAS PAREDES LATERALES 22 TIENEN AXIALMENTE SUPERFICIES CONVEXAS EXTERNAS, QUE SE EXTIENDEN DESDE LA PARTE DE LA LLANTA EN CONTACTO CON EL SUELO (HUELLA) 24 HASTA EL AREA 26 DE PESTAÑA DEL TALON. LA HUELLA 24 TIENE UNA SUPERFICIE 28 DE CONTACTO CON EL SUELO EXTERIOR RADIALMENTE. UNA LINEA CURVA TANGENTE A LA SUPERFICIE 28 EN CONTACTO CON EL SUELO FORMA UN ARCO QUE TIENE UN RADIO UNICO DE CURVATURA (TR). EN UNA VERSION PREFERENTE DE LA INVENCION, LA CONFIGURACION EXTERIOR ESTA FORMADA POR CUATRO CURVAS, CON UNA DE ELLAS DESCRIBIENDO LA ANCHURA (AW) DEL ARCO DE LA HUELLA, UNA CURVA RUS DESCRIBIENDO LA PARED LATERAL SUPERIOR, UNA CURVA RIS DESCRIBIENDO LA PARED LATERAL INFERIOR Y UNA CURVA DESCRIBIENDO EL RADIO RFA DEL AREA DE LA PESTAÑA.
ES93120115T 1992-12-31 1993-12-14 Una cubierta mejorada para excavadora. Expired - Lifetime ES2095551T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/999,255 US5261474A (en) 1992-12-31 1992-12-31 Earthmover tire

Publications (1)

Publication Number Publication Date
ES2095551T3 true ES2095551T3 (es) 1997-02-16

Family

ID=25546095

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93120115T Expired - Lifetime ES2095551T3 (es) 1992-12-31 1993-12-14 Una cubierta mejorada para excavadora.

Country Status (9)

Country Link
US (1) US5261474A (es)
EP (1) EP0604820B1 (es)
JP (1) JP2595371Y2 (es)
KR (1) KR940013881A (es)
BR (1) BR9305241A (es)
CA (1) CA2090648C (es)
DE (1) DE69305617T2 (es)
ES (1) ES2095551T3 (es)
MY (1) MY108918A (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261474A (en) * 1992-12-31 1993-11-16 The Goodyear Tire & Rubber Company Earthmover tire
US5429168A (en) * 1993-11-16 1995-07-04 The Goodyear Tire & Rubber Company Off-the-road pneumatic tire with specified bead area design
US6298893B1 (en) 1997-04-03 2001-10-09 The Goodyear Tire & Rubber Company Ply path controlled by precured apex
US6357498B1 (en) * 1997-05-20 2002-03-19 The Goodyear Tire & Rubber Company Tire with removable tire tread belt and improved apex design
US6352090B1 (en) * 1997-05-20 2002-03-05 The Goodyear Tire & Rubber Company Tire with reversed carcass ply turnup configuration
US6390165B1 (en) * 1997-05-20 2002-05-21 The Goodyear Tire & Rubber Company Tire with improved carcass ply turnup configuration
US6026878A (en) * 1997-05-29 2000-02-22 The Goodyear Tire & Rubber Company Inextensible high temperature resistant tire
US6520760B1 (en) * 1999-05-27 2003-02-18 Pirelli Pneumatici S.P.A. Mould for producing a tire
US6401777B1 (en) 2000-04-10 2002-06-11 The Goodyear Tire & Rubber Company Tire chipper construction for runflat tires
US20030111152A1 (en) * 2001-12-06 2003-06-19 Laurent Colantonio Pneumatic tire bead area construction for improved chafer cracking resistance during run-flat operation
DE10221078A1 (de) * 2002-05-11 2003-12-04 Continental Ag Pannenlauffähiger Fahrzeugluftreifen
JP2004049393A (ja) * 2002-07-17 2004-02-19 Dragon:Kk 遊技機
US6817395B2 (en) * 2002-07-30 2004-11-16 The Goodyear Tire & Rubber Company Crown reinforcement for heavy duty tires
US20040112492A1 (en) * 2002-12-12 2004-06-17 John Kotanides Tire for inter-city buses and motor coaches
US7637296B2 (en) * 2004-07-09 2009-12-29 The Goodyear Tire & Rubber Company Pneumatic driver tire for tracked vehicle
US20100024960A1 (en) * 2005-09-01 2010-02-04 Bridgestone Americas Tire Operations, Llc Body ply and insert assembly method
US20070044889A1 (en) * 2005-09-01 2007-03-01 Bridgestone Firestone North American Tire, Llc Tire having a sidewall reinforcement
US7624779B2 (en) * 2005-09-01 2009-12-01 Bridgestone Americas Tire Operations, Llc Tire having a sidewall reinforcement
US7836929B2 (en) * 2005-09-01 2010-11-23 Bridgestone Americas Tire Operations, Llc Tire having a sidewall reinforcement
EP2091760B1 (en) * 2006-11-24 2012-08-15 Alliance Tire Co. Agricultural vehicle tire
US8322390B2 (en) * 2008-10-31 2012-12-04 The Goodyear Tire & Rubber Company, Inc. Light weight steel belted tire device
US8413700B2 (en) 2010-02-04 2013-04-09 Bridgestone Americas Tire Operations, Llc Tire having staggered turn-ups
US8517072B2 (en) 2010-02-04 2013-08-27 Bridgestone Americas Tire Operations, Llc Tire having gum strip and chafer
US20120125511A1 (en) 2010-11-23 2012-05-24 Arsavir Takfor Andonian Pneumatic tire carcass with non-continuous ply in the bead areas
CN105829130A (zh) 2013-12-24 2016-08-03 普利司通美国轮胎运营有限责任公司 具有环绕在胶条上的带束层的轮胎
JP6935213B2 (ja) * 2016-03-30 2021-09-15 株式会社ブリヂストン 空気入りタイヤ
JP7131395B2 (ja) * 2019-01-07 2022-09-06 横浜ゴム株式会社 空気入りタイヤ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960401A (es) * 1947-02-15 1950-04-18
US3244213A (en) * 1963-10-09 1966-04-05 Goodyear Tire & Rubber Pneumatic tire
FR1573943A (es) * 1968-02-22 1969-07-11
US3542107A (en) * 1968-11-18 1970-11-24 Goodyear Tire & Rubber Pneumatic tire
US3703203A (en) * 1970-06-12 1972-11-21 Goodyear Tire & Rubber Radial wire tire having improved sidewall cut resistance
GB1501434A (en) * 1974-07-22 1978-02-15 Goodyear Tire & Rubber Pneumatic tyre and method of making same
JPS558903A (en) * 1978-06-29 1980-01-22 Yokohama Rubber Co Ltd:The Pneumatic tire
FR2499473A1 (fr) * 1981-02-12 1982-08-13 Michelin & Cie Pneumatique, notamment pour avion, avec une armature de sommet a bords extensibles, et son procede de fabrication
FR2499474A1 (fr) * 1981-02-12 1982-08-13 Michelin & Cie Pneumatique, notamment pour avions, avec armature de sommet en cables textiles, et procede pour le fabriquer
DE3151853A1 (de) * 1981-12-30 1983-07-07 Chemische Werke Hüls AG, 4370 Marl Neue biuretgruppenhaltige polyisocyanate sowie ein verfahren zu deren herstellung
US4534392A (en) * 1984-05-16 1985-08-13 The Goodyear Tire & Rubber Company Tractor tire
JPS61132401A (ja) * 1984-11-30 1986-06-19 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
EP0192910B2 (en) * 1985-02-26 1993-08-25 The Goodyear Tire & Rubber Company A pneumatic tire
JPS62295702A (ja) * 1986-06-14 1987-12-23 Sumitomo Rubber Ind Ltd 偏摩耗性能を改善したスチ−ルラジアルタイヤ
CA1309934C (en) * 1986-11-05 1992-11-10 Jolan Fredda Lobb Radial ply aircraft tire and rim
US5027876A (en) * 1989-11-13 1991-07-02 The Goodyear Tire & Rubber Company Environmental tire
JPH03189206A (ja) * 1989-12-20 1991-08-19 Bridgestone Corp 空気入りラジアルタイヤ
US5261474A (en) * 1992-12-31 1993-11-16 The Goodyear Tire & Rubber Company Earthmover tire

Also Published As

Publication number Publication date
CA2090648C (en) 2003-10-14
BR9305241A (pt) 1994-07-05
DE69305617D1 (de) 1996-11-28
MY108918A (en) 1996-11-30
KR940013881A (ko) 1994-07-16
DE69305617T2 (de) 1997-04-30
JPH0655810U (ja) 1994-08-02
CA2090648A1 (en) 1994-07-01
JP2595371Y2 (ja) 1999-05-31
US5261474A (en) 1993-11-16
EP0604820B1 (en) 1996-10-23
EP0604820A1 (en) 1994-07-06

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