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IT1112175B - TREAD FOR TIRES - Google Patents

TREAD FOR TIRES

Info

Publication number
IT1112175B
IT1112175B IT20163/79A IT2016379A IT1112175B IT 1112175 B IT1112175 B IT 1112175B IT 20163/79 A IT20163/79 A IT 20163/79A IT 2016379 A IT2016379 A IT 2016379A IT 1112175 B IT1112175 B IT 1112175B
Authority
IT
Italy
Prior art keywords
tires
tread
Prior art date
Application number
IT20163/79A
Other languages
Italian (it)
Other versions
IT7920163A0 (en
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 IT7920163A0 publication Critical patent/IT7920163A0/en
Application granted granted Critical
Publication of IT1112175B publication Critical patent/IT1112175B/en

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
    • B60C11/11—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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0386—Continuous ribs
    • B60C2011/0388—Continuous ribs provided at the equatorial plane
    • 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface
    • 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C2011/1254—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern with closed sipe, i.e. not extending to a groove

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT20163/79A 1978-02-14 1979-02-13 TREAD FOR TIRES IT1112175B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87778878A 1978-02-14 1978-02-14

Publications (2)

Publication Number Publication Date
IT7920163A0 IT7920163A0 (en) 1979-02-13
IT1112175B true IT1112175B (en) 1986-01-13

Family

ID=25370723

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20163/79A IT1112175B (en) 1978-02-14 1979-02-13 TREAD FOR TIRES

Country Status (9)

Country Link
JP (2) JPS54113105A (en)
AU (1) AU522498B2 (en)
BR (1) BR7900797A (en)
CA (1) CA1104479A (en)
DE (1) DE2903670A1 (en)
FR (1) FR2416806B1 (en)
GB (1) GB2014091B (en)
IT (1) IT1112175B (en)
LU (1) LU80827A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278121A (en) 1979-11-23 1981-07-14 The Firestone Tire & Rubber Company All-season pneumatic tire tread
DE3005651A1 (en) * 1980-02-15 1981-08-20 Continental Gummi-Werke Ag, 3000 Hannover RUNNING DESIGN FOR AIR TIRES
IT1134617B (en) * 1980-12-05 1986-08-13 Pirelli TIRE FOR MOTOR VEHICLES WITH HIGH-BEHAVIOR DESIGN AND LOW NOISE DRAWING
JPS6018408A (en) * 1983-07-11 1985-01-30 Yokohama Rubber Co Ltd:The Tire tread pattern
EP0175829B1 (en) * 1984-08-28 1988-07-06 The Goodyear Tire & Rubber Company Pneumatic tires
JPS61115703A (en) * 1984-11-09 1986-06-03 Sumitomo Rubber Ind Ltd Radial-ply tire for truck and bus
EP0351349B1 (en) * 1988-07-11 1993-01-13 The Goodyear Tire & Rubber Company Tire tread and tire
DE19548731C2 (en) * 1995-12-23 2001-09-27 Continental Ag Radial tires
DE102007047497A1 (en) * 2007-10-04 2009-04-09 Continental Aktiengesellschaft Vehicle tires
JP6996584B2 (en) * 2020-04-03 2022-01-17 横浜ゴム株式会社 tire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1505140A1 (en) * 1963-01-16 1969-05-22 Phoenix Gummiwerke Ag Tread profiling for truck tires
DE1872663U (en) * 1963-02-11 1963-05-22 Phoenix Gummiwerke Ag MOTOR VEHICLE TIRES.
AT288893B (en) * 1968-08-30 1971-03-25 Semperit Ag Tread profiling for pneumatic tires
US3608602A (en) * 1968-12-03 1971-09-28 Uniroyal Inc Stone rejecting tire tread and mold insert therefor
DE1959194A1 (en) * 1969-11-25 1971-04-29 Semperit Ag tire
JPS494161A (en) * 1972-05-04 1974-01-14
DE2441063A1 (en) * 1974-08-27 1976-03-18 Dunlop Ag TREAD PROFILING FOR VEHICLE AIR TIRES
DE2710825A1 (en) * 1977-03-11 1978-09-14 Uniroyal Ag RUNNING PROFILE FOR AIR TIRES

Also Published As

Publication number Publication date
GB2014091A (en) 1979-08-22
GB2014091B (en) 1982-12-22
DE2903670A1 (en) 1979-08-16
AU4329479A (en) 1979-08-23
DE2903670C2 (en) 1990-08-09
BR7900797A (en) 1979-09-04
JPS61183203U (en) 1986-11-15
LU80827A1 (en) 1979-06-05
FR2416806A1 (en) 1979-09-07
IT7920163A0 (en) 1979-02-13
AU522498B2 (en) 1982-06-10
CA1104479A (en) 1981-07-07
FR2416806B1 (en) 1986-09-19
JPS54113105A (en) 1979-09-04

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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