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IT1192691B - Procedimento per realizzare un'apparecchiatura ad elementi portanti ed apparecchiatura cosi' ottenuta,particolarmente per pneumatici da ruota,nonche' il pneumatico da ruota che ne risulta - Google Patents

Procedimento per realizzare un'apparecchiatura ad elementi portanti ed apparecchiatura cosi' ottenuta,particolarmente per pneumatici da ruota,nonche' il pneumatico da ruota che ne risulta

Info

Publication number
IT1192691B
IT1192691B IT20164/79A IT2016479A IT1192691B IT 1192691 B IT1192691 B IT 1192691B IT 20164/79 A IT20164/79 A IT 20164/79A IT 2016479 A IT2016479 A IT 2016479A IT 1192691 B IT1192691 B IT 1192691B
Authority
IT
Italy
Prior art keywords
equipment
procedure
making
well
wheel
Prior art date
Application number
IT20164/79A
Other languages
English (en)
Other versions
IT7920164A0 (it
Original Assignee
Goodyear Tire & Rubber
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 & Rubber filed Critical Goodyear Tire & Rubber
Publication of IT7920164A0 publication Critical patent/IT7920164A0/it
Application granted granted Critical
Publication of IT1192691B publication Critical patent/IT1192691B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Testing Of Balance (AREA)
IT20164/79A 1978-02-14 1979-02-13 Procedimento per realizzare un'apparecchiatura ad elementi portanti ed apparecchiatura cosi' ottenuta,particolarmente per pneumatici da ruota,nonche' il pneumatico da ruota che ne risulta IT1192691B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87778978A 1978-02-14 1978-02-14

Publications (2)

Publication Number Publication Date
IT7920164A0 IT7920164A0 (it) 1979-02-13
IT1192691B true IT1192691B (it) 1988-05-04

Family

ID=25370727

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20164/79A IT1192691B (it) 1978-02-14 1979-02-13 Procedimento per realizzare un'apparecchiatura ad elementi portanti ed apparecchiatura cosi' ottenuta,particolarmente per pneumatici da ruota,nonche' il pneumatico da ruota che ne risulta

Country Status (10)

Country Link
JP (1) JPS54115801A (it)
AU (1) AU527792B2 (it)
BR (1) BR7900830A (it)
CA (1) CA1157752A (it)
DE (1) DE2905051A1 (it)
FR (1) FR2416803A1 (it)
GB (1) GB2014520B (it)
IT (1) IT1192691B (it)
LU (1) LU80882A1 (it)
ZA (1) ZA79158B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA811396B (en) * 1980-03-13 1982-04-28 Dunlop Ltd Tyre treads and tyres
EP0050197A1 (en) * 1980-10-22 1982-04-28 The Firestone Tire & Rubber Company Device and method for producing pneumatic tires having preselected noise characteristics
FR2496562A1 (fr) * 1980-12-22 1982-06-25 Kleber Colombes Pneumatique, en particulier pour roue de secours
AT378741B (de) * 1983-01-19 1985-09-25 Semperit Ag Laufflaechenprofil fuer einen fahrzeugluftreifen
FR2541942B1 (fr) * 1983-03-03 1985-10-18 Michelin & Cie Reduction du bruit de roulage des enveloppes de pneumatique
JPS6018408A (ja) * 1983-07-11 1985-01-30 Yokohama Rubber Co Ltd:The 空気入りタイヤ
US4503898A (en) * 1983-09-14 1985-03-12 The Goodyear Tire & Rubber Company Pneumatic tire
US4823853A (en) * 1986-05-21 1989-04-25 The Goodyear Tire & Rubber Company Noise control techniques for tires employing three different size design cycles
DE3630590A1 (de) * 1986-09-09 1988-03-31 Continental Gummi Werke Ag Geraeuschoptimierter fahrzeugluftreifen
JPS63130410A (ja) * 1986-11-17 1988-06-02 Sumitomo Rubber Ind Ltd 低騒音タイヤ
JP2800943B2 (ja) * 1989-10-02 1998-09-21 住友ゴム工業 株式会社 空気入りタイヤ
DE4007760C2 (de) * 1990-03-12 1996-09-19 Uniroyal Englebert Gmbh Fahrzeugluftreifen
DE4136226C2 (de) * 1991-11-02 1995-02-16 Continental Ag Umlaufend bewegliches Bauteil
WO2003019173A2 (en) * 2001-08-22 2003-03-06 Bridgestone/Firestone North American Tire, Llc Method of analyzing tire pitch sequence based on lug stiffness variations

Family Cites Families (6)

* 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
BE524246A (it) * 1952-11-13
US3989780A (en) * 1971-08-31 1976-11-02 The Gates Rubber Company Modulating noise produced by rotating bodies
US3926238A (en) * 1971-08-31 1975-12-16 Gates Rubber Co Modulating noise produced by rotating bodies
DE2253717A1 (de) * 1972-11-02 1974-05-09 Uniroyal Ag Fahrzeugluftreifen
CA1050869A (en) * 1976-04-05 1979-03-20 Uniroyal Noise reduction in pneumatic tires

Also Published As

Publication number Publication date
FR2416803B1 (it) 1983-02-25
GB2014520A (en) 1979-08-30
BR7900830A (pt) 1979-09-04
AU527792B2 (en) 1983-03-24
DE2905051C2 (it) 1991-06-06
CA1157752A (en) 1983-11-29
AU4336879A (en) 1979-08-23
FR2416803A1 (fr) 1979-09-07
ZA79158B (en) 1979-12-27
IT7920164A0 (it) 1979-02-13
JPH0323366B2 (it) 1991-03-28
LU80882A1 (fr) 1979-06-07
GB2014520B (en) 1983-01-12
JPS54115801A (en) 1979-09-08
DE2905051A1 (de) 1979-08-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970228