IT1139004B - Perfezionamenti relativi a battistrada di pneumatici ed a pneumatici - Google Patents

Perfezionamenti relativi a battistrada di pneumatici ed a pneumatici

Info

Publication number
IT1139004B
IT1139004B IT20251/81A IT2025181A IT1139004B IT 1139004 B IT1139004 B IT 1139004B IT 20251/81 A IT20251/81 A IT 20251/81A IT 2025181 A IT2025181 A IT 2025181A IT 1139004 B IT1139004 B IT 1139004B
Authority
IT
Italy
Prior art keywords
tires
refinements
refinements related
Prior art date
Application number
IT20251/81A
Other languages
English (en)
Other versions
IT8120251A0 (it
Inventor
Michael Charles Clatworthy
William Paul Stephen Mack
Douglas James Major
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of IT8120251A0 publication Critical patent/IT8120251A0/it
Application granted granted Critical
Publication of IT1139004B publication Critical patent/IT1139004B/it

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
    • B60C11/0318—Tread patterns irregular patterns with particular pitch sequence
    • 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
    • B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • 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
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
    • B60C23/063—Generating directly an audible signal by deformation of 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C2019/006—Warning devices, e.g. devices generating noise due to flat or worn tyres
    • 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
    • B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like
    • 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
    • Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT20251/81A 1980-03-13 1981-03-10 Perfezionamenti relativi a battistrada di pneumatici ed a pneumatici IT1139004B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8008633 1980-03-13

Publications (2)

Publication Number Publication Date
IT8120251A0 IT8120251A0 (it) 1981-03-10
IT1139004B true IT1139004B (it) 1986-09-17

Family

ID=10512084

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20251/81A IT1139004B (it) 1980-03-13 1981-03-10 Perfezionamenti relativi a battistrada di pneumatici ed a pneumatici

Country Status (12)

Country Link
US (1) US4416316A (it)
JP (1) JPS56146406A (it)
AU (1) AU535226B2 (it)
BE (1) BE887949A (it)
DE (1) DE3109733A1 (it)
FI (1) FI66792C (it)
FR (1) FR2477983B1 (it)
IT (1) IT1139004B (it)
LU (1) LU83217A1 (it)
NL (1) NL8101092A (it)
SE (1) SE445195B (it)
ZA (1) ZA811396B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926307A (ja) * 1982-08-05 1984-02-10 Sumitomo Rubber Ind Ltd スペアタイヤ
DE3431655A1 (de) * 1984-08-29 1986-03-13 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen
DE3630590A1 (de) * 1986-09-09 1988-03-31 Continental Gummi Werke Ag Geraeuschoptimierter fahrzeugluftreifen
JPS63162308A (ja) * 1986-12-26 1988-07-05 Bridgestone Corp 高速走行に供せられる偏平空気入りラジアルタイヤ
US4856571A (en) * 1987-06-11 1989-08-15 The Goodyear Tire & Rubber Company Pneumatic tire
US4807679A (en) * 1987-06-11 1989-02-28 The Goodyear Tire & Rubber Company Pneumatic tire tread having sipes
JP2700812B2 (ja) * 1988-01-11 1998-01-21 株式会社ブリヂストン 空気入りタイヤ
US5125444A (en) * 1988-01-11 1992-06-30 Bridgestone Corporation Pneumatic tire generating musical pattern sound
EP0816821B1 (en) * 1995-10-17 2003-02-12 The Yokohama Rubber Co., Ltd. Evaluation method for the tread pattern of a tire
US5865921A (en) * 1996-02-26 1999-02-02 Bridgestone/Firestone, Inc. Tire noise treatment
US5759311A (en) * 1996-06-06 1998-06-02 Hankook Tire Mfg. Co., Ltd. Low noise tire tread
DE10032372B4 (de) * 2000-07-06 2005-03-17 Continental Aktiengesellschaft Fahrzeugreifen
DE60234936D1 (de) * 2001-08-22 2010-02-11 Bridgestone Americas Tire Verfahren zur analyse von reifenprofilschrittfolgen basierend auf der variation der stollensteifigkeiten
JP2006504580A (ja) * 2002-11-01 2006-02-09 ブリヂストン／ファイヤストーン ノース アメリカン タイヤ エルエルシー タイヤノイズピッチ列の設計方法
FI117623B (fi) * 2004-11-03 2006-12-29 Purtechnic Finland Oy Ajoneuvon rengas
WO2011093856A1 (en) 2010-01-27 2011-08-04 Bridgestone Americas Tire Operations, Llc Tire with noise-reducing tread pattern
US20140062172A1 (en) * 2012-08-30 2014-03-06 Caterpillar Inc. Non-pneumatic tire
CN111094020A (zh) * 2017-08-01 2020-05-01 倍耐力轮胎股份公司 用于车辆车轮的轮胎

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1956011A (en) * 1932-02-18 1934-04-24 Wingfoot Corp Means for diminishing traction and riding noise in tires
US2006197A (en) * 1934-10-05 1935-06-25 Us Rubber Co Pneumatic tire
BE524246A (it) * 1952-11-13
US3926238A (en) * 1971-08-31 1975-12-16 Gates Rubber Co Modulating noise produced by rotating bodies
US3989780A (en) * 1971-08-31 1976-11-02 The Gates Rubber Company Modulating noise produced by rotating bodies
DE2253717A1 (de) * 1972-11-02 1974-05-09 Uniroyal Ag Fahrzeugluftreifen
FR2235811B1 (it) * 1973-07-05 1976-05-07 Michelin & Cie
JPS547082B2 (it) * 1973-11-22 1979-04-04
US3929179A (en) * 1973-12-05 1975-12-30 Kennametal Inc Indicator device for indicating tread wear and tire incorporating the indicator
CA1157752A (en) * 1978-02-14 1983-11-29 Samuel P. Landers Spreading noise generated by load supporting elements
JPS582844B2 (ja) * 1978-06-29 1983-01-19 横浜ゴム株式会社 空気入りタイヤ
US4226274A (en) * 1978-09-18 1980-10-07 Awaya Herbert Y Rubber tire with wear indicator therein
US4262724A (en) * 1979-05-03 1981-04-21 Uniroyal, Inc. Low pressure and run-flat warning system for a pneumatic tire
DE2933485A1 (de) * 1979-08-18 1981-02-26 Continental Gummi Werke Ag Laufflaechengestaltung fuer kraftfahrzeugluftreifen
FR2496562A1 (fr) * 1980-12-22 1982-06-25 Kleber Colombes Pneumatique, en particulier pour roue de secours

Also Published As

Publication number Publication date
US4416316A (en) 1983-11-22
BE887949A (fr) 1981-09-14
JPS56146406A (en) 1981-11-13
SE8101517L (sv) 1981-09-14
IT8120251A0 (it) 1981-03-10
JPH0214205B2 (it) 1990-04-06
SE445195B (sv) 1986-06-09
FI810718L (fi) 1981-09-14
FI66792B (fi) 1984-08-31
AU6830181A (en) 1981-09-17
FR2477983A1 (it) 1981-09-18
ZA811396B (en) 1982-04-28
DE3109733A1 (de) 1981-12-24
FI66792C (fi) 1984-12-10
NL8101092A (nl) 1981-10-01
FR2477983B1 (it) 1983-09-02
LU83217A1 (fr) 1981-10-30
AU535226B2 (en) 1984-03-08

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