[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

JPH0227903U - - Google Patents

Info

Publication number
JPH0227903U
JPH0227903U JP1989094393U JP9439389U JPH0227903U JP H0227903 U JPH0227903 U JP H0227903U JP 1989094393 U JP1989094393 U JP 1989094393U JP 9439389 U JP9439389 U JP 9439389U JP H0227903 U JPH0227903 U JP H0227903U
Authority
JP
Japan
Prior art keywords
pneumatic tire
tread
radial ply
ply pneumatic
tire tread
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
JP1989094393U
Other languages
English (en)
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 filed Critical
Publication of JPH0227903U publication Critical patent/JPH0227903U/ja
Pending 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/032—Patterns comprising isolated recesses
    • 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
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • B60C11/0309—Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
    • 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
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • B60C11/042—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section
    • 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
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • B60C11/042—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section
    • B60C11/045—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section the groove walls having a three-dimensional shape
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/03—Slits in threads
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/901—Tread pattern having no blocks and having circumferential ribs defined by linear circumferential grooves having straight edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Description

【図面の簡単な説明】
第１図は、本考案を利用した空気タイヤの透視
図、第２図は、第１図に示す空気タイヤのトレツ
ドの部分の正面図、第３図は、第１図に示す空気
タイヤの半分の断面図、第４図は、本考案の別の
実施例の透視図、第５図は、本考案の別の実施例
の一部の断面図である。 １０……空気タイヤ、１２，１４……トレツド
、１６……側部エツジ、２０……幅広のグルーブ
、２２……リブ、２４……突出部、２６……凹入
部、２８……直線セクシヨン、３０……エツジゾ
ーン、３４……主負荷ゾーン、４０……空隙、５
０……スロツト。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 円周方向に延びている２つの幅広のグルーブ
    、または１つの幅広のグルーブと側端部の間に区
    画されて円周方向に延びているリブを有する、タ
    イヤケーシング上のラジアルプライ空気タイヤの
    トレツドにおいて、 少なくとも１つのリブは、幅広のグルーブとリ
    ブの端部との間にリブのエツジゾーンを区画し、
    該リブのエツジゾーンと反対側のリブ上を主負荷
    ゾーンとして区画する少なくとも１つのスロツト
    と、タイヤが正常な空気圧と負荷を受けたとき、
    前記エツジゾーンが受ける単位加重を主負荷ゾー
    ンが受ける単位加重より少なくする手段を有する
    ことを特徴とするラジアルプライ空気タイヤのト
    レツド。 ２ 各リブにはトレツドの圧力を減ずるために突
    出部と凹入部を有し、凹入部は少なくとも２つの
    空隙を有する請求項１記載のラジアルプライ空気
    タイヤのトレツド。 ３ 円周方向のスロツトが直線で、タイヤの赤道
    面に平行である請求項２記載のラジアルプライ空
    気タイヤのトレツド。 ４ 円周方向のスロツトと最も近い幅広のグルー
    ブとの間の最大軸方向距離が補正トレツド幅の８
    ％よりも小さい請求項２記載のラジアルプライ空
    気タイヤのトレツド。 ５ 円周方向のスロツトと最も近くの幅広のグル
    ーブとの間の最小軸方向距離が補正トレツド幅の
    ０．３％である請求項２記載のラジアルプライ空
    気タイヤのトレツド。 ６ 円周方向のスロツトの深さが最も近くの幅広
    のグルーブの深さの３０％から１００％である請
    求項２記載のラジアルプライ空気タイヤのトレツ
    ド。 ７ 単位トレツド圧力を減少させるための手段が
    エツジゾーンで、その幅は補正トレツド幅の３％
    よりも小さい軸方向距離であり、補正トレツド幅
    の３％よりも少ない距離だけ主要負荷ゾーンの半
    径方向内側にある請求項２記載のラジアルプライ
    空気タイヤのトレツド。 ８ 空隙部分の深さは最も近くの広いグルーブの
    ３０％から１００％である、請求項２記載のラジ
    アルプライ空気タイヤのトレツド。 ９ 空隙部分の容積が、エツジゾーンのトレツド
    表面部分により区画されている容積の１０％から
    ５０％で、空隙部分の深さが乗じられた請求項２
    記載のラジアルプライ空気タイヤのトレツド。 １０ 円周方向のスロツトの深さが、空隙部分の
    深さに等しい請求項２記載のラジアルプライ空気
    タイヤのトレツド。 １１ 円周方向のスロツトが、凹入部で幅広グル
    ーブと交差する請求項２記載のラジアルプライ空
    気タイヤのトレツド。 １２ リブの突出部が、同じリブ上の凹入部の軸
    方向に反対側に配置されている請求項２記載のラ
    ジアルプライ空気タイヤのトレツド。 １３ 請求項１に定義した第２のリブを有するト
    レツドでは、前記リブのエツジの突出部が第２の
    リブの凹入部の軸方向の対向する位置に配置され
    ている、請求項２記載のラジアルプライ空気タイ
    ヤのトレツド。 １４ 突出部が凹入部よりも多い空隙部分を有す
    る請求項２記載のラジアルプライ空気タイヤのト
    レツド。 １５ 空隙部分が横方向のスロツトである請求項
    ２記載のラジアルプライ空気タイヤのトレツド。 １６ リブの各々が２つの円周方向のスロツトを
    有し、２つの円周方向に延在する幅広グルーブに
    より区画をされており、空隙部分が前記幅広のグ
    ルーブの各々からそれぞれ最も近い円周方向のス
    ロツトへの各距離のすべてまたは大部分に延在す
    る横方向のスロツトである請求項２記載のラジア
    ルプライ空気タイヤのトレツド。
JP1989094393U 1988-08-15 1989-08-14 Pending JPH0227903U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/232,056 US4936363A (en) 1988-08-15 1988-08-15 Tread for a pneumatic tire with circumferential slot to prevent the spread of river wear

Publications (1)

Publication Number Publication Date
JPH0227903U true JPH0227903U (ja) 1990-02-23

Family

ID=22871697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989094393U Pending JPH0227903U (ja) 1988-08-15 1989-08-14

Country Status (5)

Country Link
US (1) US4936363A (ja)
EP (1) EP0356369B1 (ja)
JP (1) JPH0227903U (ja)
CA (1) CA1332348C (ja)
DE (1) DE68907454T2 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10211805A (ja) * 1997-01-28 1998-08-11 Pirelli Coordinamento Pneumatici Spa タイヤ及びそのトレッドバンド
JP2011178275A (ja) * 2010-03-01 2011-09-15 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2012091587A (ja) * 2010-10-25 2012-05-17 Bridgestone Corp 加硫済トレッド及びタイヤ製造方法
JP2012091588A (ja) * 2010-10-25 2012-05-17 Bridgestone Corp 加硫済トレッド及びタイヤ製造方法
JP2016000618A (ja) * 2015-10-06 2016-01-07 株式会社ブリヂストン 加硫済トレッド及びタイヤ製造方法
JP2016026954A (ja) * 2015-10-06 2016-02-18 株式会社ブリヂストン 加硫済トレッド及びタイヤ製造方法

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131444A (en) * 1987-10-20 1992-07-21 Bridgestone Corporation Heavy duty pneumatic tires including stepped tread zones for preventing uneven wearing
CA2054838C (en) * 1991-03-20 2001-02-20 Daniel Edward Schuster Tread for a ribbed pneumatic tire having high density siping zones located in the rib regions
JP2786398B2 (ja) * 1993-12-27 1998-08-13 住友ゴム工業株式会社 重荷重用空気入りタイヤ
US5658404A (en) * 1994-04-15 1997-08-19 The Goodyear Tire & Rubber Company Radial pneumatic light truck or automobile tire
JP2905704B2 (ja) * 1994-09-28 1999-06-14 住友ゴム工業株式会社 重荷重用空気入りタイヤ
DE19543940A1 (de) * 1995-11-25 1997-05-28 Continental Ag Profilierter Fahrzeugreifen mit Feineinschnitten
JP3717617B2 (ja) * 1996-02-02 2005-11-16 株式会社ブリヂストン 空気入りラジアルタイヤ
JP3771351B2 (ja) * 1997-05-02 2006-04-26 株式会社ブリヂストン 空気入りタイヤ
USD403626S (en) * 1997-12-17 1999-01-05 The Goodyear Tire & Rubber Company Tire tread
EP1185221B1 (en) * 1999-06-04 2005-03-23 SDGI Holdings, Inc. Artificial disc implant
US6415835B1 (en) 2000-06-08 2002-07-09 The Goodyear Tire & Rubber Company Pneumatic tire tread having groove with peaks and valleys
US7090735B2 (en) 2001-08-06 2006-08-15 Bridgestone/Firestone North American Tire, Llc Method of compensating for residual aligning torque (RAT)
US7364589B2 (en) * 2003-02-12 2008-04-29 Warsaw Orthopedic, Inc. Mobile bearing articulating disc
US7670377B2 (en) 2003-11-21 2010-03-02 Kyphon Sarl Laterally insertable artifical vertebral disk replacement implant with curved spacer
US20050251261A1 (en) * 2004-05-05 2005-11-10 Sdgi Holdings, Inc. Artificial intervertebral disc for lateral insertion
US8066774B2 (en) * 2006-04-07 2011-11-29 Warsaw Orthopedic, Inc. Artificial disc implants and associated methods and instrumentation
US20080228276A1 (en) * 2007-03-14 2008-09-18 Warsaw Orthopedic, Inc. Intervertebral Prosthesis, Instruments, and Methods of Implanting
BRPI0722345C8 (pt) * 2007-12-24 2020-12-22 Pirelli pneu
CN106394137B (zh) * 2016-11-30 2017-12-12 中国化工橡胶桂林轮胎有限公司 公交车专用载重汽车轮胎胎面花纹

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510403A (en) * 1978-07-04 1980-01-24 Asahi Dow Ltd Prefoamed article
JPS5621905A (en) * 1979-07-24 1981-02-28 Michelin & Cie Tire for running in winter
JPS5638402A (en) * 1979-09-05 1981-04-13 Tdk Corp High density sintered magnetic body and its manufacture
JPS58156405A (ja) * 1982-03-11 1983-09-17 Yokohama Rubber Co Ltd:The 乗用車用空気入りラジアルタイヤ
JPS61146606A (ja) * 1984-12-19 1986-07-04 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPS63106112A (ja) * 1986-05-08 1988-05-11 Bridgestone Corp 空気入りラジアルタイヤ

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30527A (en) * 1860-10-30 Peach-parek
GB488496A (en) * 1937-01-05 1938-07-05 Firestone Tire & Rubber Co Improvements in or relating to tyres for vehicle wheels
US2302027A (en) * 1940-08-09 1942-11-17 Us Rubber Co Pneumatic tire
US2612928A (en) * 1950-06-28 1952-10-07 Armstrong Rubber Co Tire casing with noiseless tread
US2779378A (en) * 1953-11-30 1957-01-29 Firestone Tire & Rubber Co Tire tread construction
US2850066A (en) * 1954-06-18 1958-09-02 Lee Rubber & Tire Corp Vehicle tire construction
US2821231A (en) * 1954-12-31 1958-01-28 Gen Tire & Rubber Co Transversely-slitted tire tread
US2926715A (en) * 1956-11-23 1960-03-01 Us Rubber Co Tire tread
US3402751A (en) * 1966-03-21 1968-09-24 Mccreary Tire And Rubber Compa Non-skid tire tread
GB1189445A (en) * 1966-08-06 1970-04-29 Dunlop Company Ltd Formerly Du Improvements in Tyres
NL133932C (ja) * 1967-09-18
FR2052204A5 (ja) * 1969-07-28 1971-04-09 Michelin & Cie
US3954130A (en) * 1971-04-01 1976-05-04 Compagnie Generale Des Etablissements Michelin Tire having tread incisions of varying length
FR2145414B1 (ja) * 1971-07-13 1974-02-15 Michelin & Cie
FR2279575A1 (fr) * 1974-07-25 1976-02-20 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
FR2302875A1 (fr) * 1975-03-04 1976-10-01 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
DE2549668A1 (de) * 1975-11-05 1977-05-12 Uniroyal Ag Fahrzeugluftreifen mit radialkarkasse
JPS52111104A (en) * 1976-03-15 1977-09-17 Bridgestone Corp Pneumatic tire for heavy vehicle
JPS53128807A (en) * 1977-04-18 1978-11-10 Bridgestone Corp Radial pneumatic tire for heavy loading
JPS5654091Y2 (ja) * 1977-04-26 1981-12-17
JPS53133802A (en) * 1977-04-26 1978-11-22 Bridgestone Corp Wear resistant radial pneumatic type for heavy load
US4194771A (en) * 1978-05-15 1980-03-25 Biggs Ronald L Magnetic door stay retainer
JPS54155503A (en) * 1978-05-26 1979-12-07 Bridgestone Corp Heavy-load pneumatic tyre excellent in its water draining performance
JPS5522535A (en) * 1978-08-04 1980-02-18 Bridgestone Corp Heavy vehicle pneumatic tire
DE2844853A1 (de) * 1978-10-14 1980-04-30 Continental Gummi Werke Ag Laufflaechengestaltung fuer radialreifen an lastkraftwagen
JPS5555005A (en) * 1978-10-17 1980-04-22 Bridgestone Corp Radial tire for heavy vehicle restrained in wandering phenomenon
JPS55140605A (en) * 1979-04-18 1980-11-04 Bridgestone Corp Tread sheath for large radial tire
JPS55140606A (en) * 1979-04-18 1980-11-04 Bridgestone Corp Tread sheath for large radial tire
FR2463687A1 (fr) * 1979-08-20 1981-02-27 Uniroyal Englebert Pneu Sculpture de bande de roulement pour enveloppes de pneumatique
US4449560A (en) * 1981-05-13 1984-05-22 Bridgestone Tire Company Limited Heavy duty pneumatic tire
US4424845A (en) * 1982-03-17 1984-01-10 The Goodyear Tire & Rubber Company Pneumatic tire tread
US4480671A (en) * 1982-04-26 1984-11-06 Michelin Recherche Et Technique S.A. Tread and heavy duty tire
JPS58199204A (ja) * 1982-05-12 1983-11-19 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPS6192902A (ja) * 1984-10-13 1986-05-10 Sumitomo Rubber Ind Ltd 重荷重用空気入りラジアルタイヤ
JPS61115703A (ja) * 1984-11-09 1986-06-03 Sumitomo Rubber Ind Ltd トラツク、バス用ラジアルタイヤ
JPH0741773B2 (ja) * 1985-02-01 1995-05-10 住友ゴム工業株式会社 重車両用ラジアルタイヤ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510403A (en) * 1978-07-04 1980-01-24 Asahi Dow Ltd Prefoamed article
JPS5621905A (en) * 1979-07-24 1981-02-28 Michelin & Cie Tire for running in winter
JPS5638402A (en) * 1979-09-05 1981-04-13 Tdk Corp High density sintered magnetic body and its manufacture
JPS58156405A (ja) * 1982-03-11 1983-09-17 Yokohama Rubber Co Ltd:The 乗用車用空気入りラジアルタイヤ
JPS61146606A (ja) * 1984-12-19 1986-07-04 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPS63106112A (ja) * 1986-05-08 1988-05-11 Bridgestone Corp 空気入りラジアルタイヤ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10211805A (ja) * 1997-01-28 1998-08-11 Pirelli Coordinamento Pneumatici Spa タイヤ及びそのトレッドバンド
JP2011178275A (ja) * 2010-03-01 2011-09-15 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2012091587A (ja) * 2010-10-25 2012-05-17 Bridgestone Corp 加硫済トレッド及びタイヤ製造方法
JP2012091588A (ja) * 2010-10-25 2012-05-17 Bridgestone Corp 加硫済トレッド及びタイヤ製造方法
JP2016000618A (ja) * 2015-10-06 2016-01-07 株式会社ブリヂストン 加硫済トレッド及びタイヤ製造方法
JP2016026954A (ja) * 2015-10-06 2016-02-18 株式会社ブリヂストン 加硫済トレッド及びタイヤ製造方法

Also Published As

Publication number Publication date
DE68907454T2 (de) 1994-01-27
EP0356369B1 (en) 1993-07-07
DE68907454D1 (de) 1993-08-12
EP0356369A3 (en) 1990-05-16
CA1332348C (en) 1994-10-11
US4936363A (en) 1990-06-26
EP0356369A2 (en) 1990-02-28

Similar Documents

Publication Publication Date Title
JPH0227903U (ja)
JP2710341B2 (ja) 空気タイヤ
JPH1178433A (ja) 重荷重用空気入りタイヤ
EP3393827B1 (en) Tire having exposed three dimensional sipe patterns
JPH0448641B2 (ja)
US4977942A (en) Pneumatic tire having defined lug groove configuration
US4351381A (en) Tread for pneumatic tire
US4424845A (en) Pneumatic tire tread
JP2010531273A (ja) セグメント化したサイプを具えるタイヤ
EP3517321B1 (en) Tyre
WO2014091790A1 (ja) 空気入りタイヤ
JPS6332002U (ja)
JPH023902U (ja)
CN111137072B (zh) 轮胎
JPS63102507U (ja)
US20020053382A1 (en) Pneumatic tire
JPS61183203U (ja)
JPS6440702U (ja)
JPS61190704U (ja)
JPH0213804U (ja)
EP0153899B1 (en) Tire treads with variable depth grooves
JP3365690B2 (ja) 空気入りラジアルタイヤ
JPH02155808A (ja) 空気入りタイヤ
JP3152368B2 (ja) 空気入りタイヤ
JPH056165Y2 (ja)