IT940553B - Perfezionamento del profilo batti strada per pneumatici radiali - Google Patents

Perfezionamento del profilo batti strada per pneumatici radiali

Info

Publication number
IT940553B
IT940553B IT31004/71A IT3100471A IT940553B IT 940553 B IT940553 B IT 940553B IT 31004/71 A IT31004/71 A IT 31004/71A IT 3100471 A IT3100471 A IT 3100471A IT 940553 B IT940553 B IT 940553B
Authority
IT
Italy
Prior art keywords
taps
road
profile
improvement
radial tires
Prior art date
Application number
IT31004/71A
Other languages
English (en)
Inventor
L Maiocchi
Original Assignee
Pirelli
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
Priority to BE791063D priority Critical patent/BE791063A/xx
Application filed by Pirelli filed Critical Pirelli
Priority to IT31004/71A priority patent/IT940553B/it
Priority to FI2484/72A priority patent/FI55145C/fi
Priority to NL7212314A priority patent/NL7212314A/xx
Priority to BR006486/72A priority patent/BR7206486D0/pt
Priority to AR244381A priority patent/AR194506A1/es
Priority to TR17419A priority patent/TR17419A/xx
Priority to FR7237464A priority patent/FR2159267B1/fr
Priority to GB4991172A priority patent/GB1415353A/en
Priority to IE1468/72A priority patent/IE37157B1/xx
Priority to ZA727747A priority patent/ZA727747B/xx
Priority to AU48427/72A priority patent/AU470799B2/en
Priority to CH1609772A priority patent/CH553075A/it
Priority to ES408557A priority patent/ES408557A1/es
Priority to LU66422A priority patent/LU66422A1/xx
Priority to ZM176/72*UA priority patent/ZM17672A1/xx
Priority to US00304984A priority patent/US3818964A/en
Priority to DE2255011A priority patent/DE2255011A1/de
Priority to SE7214651A priority patent/SE396723B/xx
Priority to AT960072A priority patent/AT320454B/de
Priority to CA156,172A priority patent/CA968679A/en
Priority to JP47113045A priority patent/JPS4858502A/ja
Application granted granted Critical
Publication of IT940553B publication Critical patent/IT940553B/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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • 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
    • B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
    • 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
    • B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
    • B60C2011/013—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered provided with a recessed portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
IT31004/71A 1971-11-12 1971-11-12 Perfezionamento del profilo batti strada per pneumatici radiali IT940553B (it)

Priority Applications (22)

Application Number Priority Date Filing Date Title
BE791063D BE791063A (fr) 1971-11-12 Perfectionnement dans le profil de la bande de roulement de pneumatiques radiaux
IT31004/71A IT940553B (it) 1971-11-12 1971-11-12 Perfezionamento del profilo batti strada per pneumatici radiali
FI2484/72A FI55145C (fi) 1971-11-12 1972-09-08 Radialdaeck
NL7212314A NL7212314A (it) 1971-11-12 1972-09-11
BR006486/72A BR7206486D0 (pt) 1971-11-12 1972-09-19 Aperfeicoamentos em perfil da banda de rodagem para pneumaticos radiais
AR244381A AR194506A1 (es) 1971-11-12 1972-09-29 Un neumatico radial
TR17419A TR17419A (tr) 1971-11-12 1972-10-05 Radyal dis lastiklerin sirt profilindeki islahat
FR7237464A FR2159267B1 (it) 1971-11-12 1972-10-23
GB4991172A GB1415353A (en) 1971-11-12 1972-10-30 Pneumatic tyres
IE1468/72A IE37157B1 (en) 1971-11-12 1972-10-31 Pneumatic tyres
ZA727747A ZA727747B (en) 1971-11-12 1972-11-01 Radial ply pneumatic tyres
AU48427/72A AU470799B2 (en) 1971-11-12 1972-11-01 Radial ply pneumatic tyres
CH1609772A CH553075A (it) 1971-11-12 1972-11-02 Pneumatico radiale.
LU66422A LU66422A1 (it) 1971-11-12 1972-11-07
ES408557A ES408557A1 (es) 1971-11-12 1972-11-07 Un perfeccionamiento en los neumaticos radiales.
US00304984A US3818964A (en) 1971-11-12 1972-11-09 Tread profile of a radial tire for motor vehicles
ZM176/72*UA ZM17672A1 (en) 1971-11-12 1972-11-09 Radial ply pneumatic tyres
DE2255011A DE2255011A1 (de) 1971-11-12 1972-11-10 Radialreifen
SE7214651A SE396723B (sv) 1971-11-12 1972-11-10 Radialdeck
AT960072A AT320454B (de) 1971-11-12 1972-11-10 Luftreifen mit Radialkarkasse
CA156,172A CA968679A (en) 1971-11-12 1972-11-10 Tread profile of a radial tire for motor vehicles
JP47113045A JPS4858502A (it) 1971-11-12 1972-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31004/71A IT940553B (it) 1971-11-12 1971-11-12 Perfezionamento del profilo batti strada per pneumatici radiali

Publications (1)

Publication Number Publication Date
IT940553B true IT940553B (it) 1973-02-20

Family

ID=11232939

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31004/71A IT940553B (it) 1971-11-12 1971-11-12 Perfezionamento del profilo batti strada per pneumatici radiali

Country Status (22)

Country Link
US (1) US3818964A (it)
JP (1) JPS4858502A (it)
AR (1) AR194506A1 (it)
AT (1) AT320454B (it)
AU (1) AU470799B2 (it)
BE (1) BE791063A (it)
BR (1) BR7206486D0 (it)
CA (1) CA968679A (it)
CH (1) CH553075A (it)
DE (1) DE2255011A1 (it)
ES (1) ES408557A1 (it)
FI (1) FI55145C (it)
FR (1) FR2159267B1 (it)
GB (1) GB1415353A (it)
IE (1) IE37157B1 (it)
IT (1) IT940553B (it)
LU (1) LU66422A1 (it)
NL (1) NL7212314A (it)
SE (1) SE396723B (it)
TR (1) TR17419A (it)
ZA (1) ZA727747B (it)
ZM (1) ZM17672A1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2238603B1 (it) * 1973-07-27 1976-06-18 Uniroyal
JPS54155504A (en) * 1978-05-26 1979-12-07 Bridgestone Corp Heavy-load radial tyre capable of eliminating wandering of the same
JPS5555005A (en) * 1978-10-17 1980-04-22 Bridgestone Corp Radial tire for heavy vehicle restrained in wandering phenomenon
JPS55119505A (en) * 1979-03-05 1980-09-13 Toyo Tire & Rubber Co Ltd Radial tire
US4982773A (en) * 1989-04-03 1991-01-08 The Goodyear Tire & Rubber Company Pneumatic tire including spaced sidewall projections
WO1997009182A1 (en) 1995-09-08 1997-03-13 Bridgestone Corporation Pneumatic radial tire
JP3332338B2 (ja) * 1998-02-05 2002-10-07 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
FR2775219B1 (fr) * 1998-02-20 2000-03-31 Michelin & Cie Jonction d'une bande de roulement avec les flancs d'un pneumatique
US6920906B2 (en) * 2001-08-31 2005-07-26 Bridgestone/Firestone North American Tire, Llc Pneumatic tire with sidewall projections
JP4234468B2 (ja) * 2003-03-11 2009-03-04 横浜ゴム株式会社 空気入りタイヤ
JP4338743B2 (ja) * 2007-03-15 2009-10-07 住友ゴム工業株式会社 空気入りタイヤ
JP5391243B2 (ja) * 2011-07-29 2014-01-15 住友ゴム工業株式会社 空気入りタイヤ
JP6947579B2 (ja) * 2017-08-01 2021-10-13 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP6947578B2 (ja) * 2017-08-01 2021-10-13 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1414773A (fr) * 1962-12-11 1965-10-22 Semperit Ag Bandage pneumatique à flancs profilés pour véhicules
GB1188287A (en) * 1966-07-13 1970-04-15 Dunlop Co Ltd Improvements in or relating to Tyres
FR1558415A (it) * 1967-12-08 1969-02-28
FR1568310A (it) * 1968-03-28 1969-05-23
NL169158C (nl) * 1969-07-29 1982-06-16 Pirelli Loopvlakring voor een luchtband met een losneembaar loopvlak, alsmede een luchtband met een dergelijke loopvlakring.

Also Published As

Publication number Publication date
GB1415353A (en) 1975-11-26
SE396723B (sv) 1977-10-03
US3818964A (en) 1974-06-25
BE791063A (fr) 1973-03-01
FR2159267A1 (it) 1973-06-22
IE37157L (en) 1973-05-12
ZM17672A1 (en) 1973-07-23
LU66422A1 (it) 1973-02-01
CA968679A (en) 1975-06-03
TR17419A (tr) 1975-03-24
FI55145B (fi) 1979-02-28
ZA727747B (en) 1973-07-25
AU470799B2 (en) 1976-04-01
CH553075A (it) 1974-08-30
JPS4858502A (it) 1973-08-16
BR7206486D0 (pt) 1973-08-09
NL7212314A (it) 1973-05-15
ES408557A1 (es) 1976-02-01
FI55145C (fi) 1979-06-11
AR194506A1 (es) 1973-07-23
FR2159267B1 (it) 1974-10-25
IE37157B1 (en) 1977-05-25
AU4842772A (en) 1974-05-02
DE2255011A1 (de) 1973-05-17
AT320454B (de) 1975-02-10

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