IE32613B1 - Improvements in or relating to pneumatic tyres - Google Patents

Improvements in or relating to pneumatic tyres

Info

Publication number
IE32613B1
IE32613B1 IE3469A IE3469A IE32613B1 IE 32613 B1 IE32613 B1 IE 32613B1 IE 3469 A IE3469 A IE 3469A IE 3469 A IE3469 A IE 3469A IE 32613 B1 IE32613 B1 IE 32613B1
Authority
IE
Ireland
Prior art keywords
tread
layer
rubber composition
radially
solely
Prior art date
Application number
IE3469A
Other languages
English (en)
Other versions
IE32613L (en
Original Assignee
Dunlop Co 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 Co Ltd filed Critical Dunlop Co Ltd
Publication of IE32613L publication Critical patent/IE32613L/xx
Publication of IE32613B1 publication Critical patent/IE32613B1/xx

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
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • 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
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
    • 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
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/18—Anti-skid inserts, e.g. vulcanised into the tread band of strip form, e.g. metallic combs, rubber strips of different wear resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IE3469A 1968-01-12 1969-01-13 Improvements in or relating to pneumatic tyres IE32613B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB177068A GB1255952A (en) 1968-01-12 1968-01-12 Improvements in or relating to pneumatic tyres

Publications (2)

Publication Number Publication Date
IE32613L IE32613L (en) 1969-07-12
IE32613B1 true IE32613B1 (en) 1973-10-03

Family

ID=9727682

Family Applications (1)

Application Number Title Priority Date Filing Date
IE3469A IE32613B1 (en) 1968-01-12 1969-01-13 Improvements in or relating to pneumatic tyres

Country Status (4)

Country Link
DE (1) DE1901448A1 (cs)
FR (1) FR2000207A1 (cs)
GB (1) GB1255952A (cs)
IE (1) IE32613B1 (cs)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582845B2 (ja) * 1979-01-24 1983-01-19 株式会社ブリヂストン 転り抵抗の低い抗すべり性、乗用車用ラジアルタイヤ
JPS584642B2 (ja) * 1979-03-23 1983-01-27 横浜ゴム株式会社 ラジアルタイヤ
CA1130709A (en) * 1979-10-01 1982-08-31 David A. Kindry Pneumatic tire having modified tread
IT1120713B (it) * 1979-12-12 1986-03-26 Pirelli Pneumatico per autoveicoli avente un basso assorbimento di potenza e un'elevata direzionabilita
DE3008713A1 (de) * 1980-03-07 1981-09-24 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen
US4381810A (en) * 1981-05-22 1983-05-03 The Goodyear Tire & Rubber Company Tire with dual tread compound
DE3377205D1 (en) * 1982-06-09 1988-08-04 Goodyear Tire & Rubber Tread
DE3223960A1 (de) * 1982-06-26 1983-12-29 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen
DE3223959A1 (de) * 1982-06-26 1983-12-29 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen fuer die winterverwendung
US4478266A (en) * 1982-09-17 1984-10-23 The Goodyear Tire & Rubber Company Composite tread having good traction and reduced rolling resistance upon wear
AT376401B (de) * 1982-10-20 1984-11-26 Semperit Ag Fahrzeugluftreifen mit einer radialkarkasse, verfahren zur herstellung eines derartigen reifens sowie verfahren und vorrichtung zur herstellung eines laufflaechenteiles fuer einen solchen reifen
CA1208529A (en) * 1983-03-15 1986-07-29 The Goodyear Tire & Rubber Company Fuel efficient tire
EP0593288B1 (en) * 1992-10-14 1995-12-20 Sumitomo Rubber Industries Limited Pneumatic tyre
US5595619A (en) * 1992-10-14 1997-01-21 Sumitomo Rubber Industries, Ltd. Pneumatic tire including shoulder parts
DE4235419A1 (de) * 1992-10-21 1994-04-28 Continental Ag Fahrzeugreifen mit Laufstreifen
JP2644970B2 (ja) * 1993-12-27 1997-08-25 住友ゴム工業株式会社 空気入りタイヤ
DE4419299A1 (de) * 1994-06-01 1995-12-07 Sp Reifenwerke Gmbh Fahrzeugluftreifen
DE69704813T2 (de) * 1996-07-11 2001-10-04 Bridgestone Corp., Tokio/Tokyo Luftreifen
EP0827845B1 (en) * 1996-09-03 2003-05-21 Michelin Recherche Et Technique S.A. Tire having tread portion with two different rubbers to control irregular wear
DE19644538C1 (de) * 1996-10-26 1998-09-03 Continental Ag Fahrzeugluftreifen
DE10110238A1 (de) * 2001-03-02 2002-09-26 Continental Ag Fahrzeugluftreifen mit einem asymmetrischen Laufstreifen
US7028734B2 (en) 2003-06-24 2006-04-18 The Goodyear Tire & Rubber Company Truck tire with cap/base construction tread
FR2886215A1 (fr) * 2005-05-24 2006-12-01 Michelin Soc Tech Pneumatique pour deux roues
BRPI1106827A2 (pt) * 2010-11-10 2014-08-19 Goodyear Tire & Rubber Pneumático de passageiros tendo baixa resistência ao rolamento com tração molhada e desgaste de banda de rodagem
US9022084B2 (en) 2010-11-10 2015-05-05 The Goodyear Tire & Rubber Company Passenger tire having low rolling resistance with improved wet traction and treadwear
FR2983122B1 (fr) * 2011-11-29 2014-01-03 Michelin Soc Tech Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
FR2999116B1 (fr) * 2012-12-10 2015-01-16 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
FR2999117B1 (fr) * 2012-12-10 2015-01-16 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
FR2999118B1 (fr) * 2012-12-10 2015-01-16 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
WO2015170615A1 (ja) * 2014-05-08 2015-11-12 株式会社ブリヂストン タイヤ
JP6827796B2 (ja) * 2016-12-19 2021-02-10 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7723747B2 (ja) * 2020-12-22 2025-08-14 コンパニー ゼネラール デ エタブリッスマン ミシュラン 性能が長続きするタイヤトレッド

Also Published As

Publication number Publication date
IE32613L (en) 1969-07-12
GB1255952A (en) 1971-12-08
FR2000207A1 (cs) 1969-08-29
DE1901448A1 (de) 1969-08-28

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