IE32733B1 - Improvements in or relating to pneumatic tyres - Google Patents

Improvements in or relating to pneumatic tyres

Info

Publication number
IE32733B1
IE32733B1 IE292/68A IE29268A IE32733B1 IE 32733 B1 IE32733 B1 IE 32733B1 IE 292/68 A IE292/68 A IE 292/68A IE 29268 A IE29268 A IE 29268A IE 32733 B1 IE32733 B1 IE 32733B1
Authority
IE
Ireland
Prior art keywords
groove
grooves
zig
zags
pitch
Prior art date
Application number
IE292/68A
Other languages
English (en)
Other versions
IE32733L (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 IE32733L publication Critical patent/IE32733L/xx
Publication of IE32733B1 publication Critical patent/IE32733B1/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
    • B60C11/03—Tread patterns
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • 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
    • B60C2011/0339—Grooves
    • B60C2011/0381—Blind or isolated grooves
    • B60C2011/0383—Blind or isolated grooves at the centre of the tread
    • 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
    • Y10S152/90—Tread pattern having no blocks and having circumferential ribs defined by zig-zag circumferential grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IE292/68A 1967-03-17 1968-03-13 Improvements in or relating to pneumatic tyres IE32733B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB02616/67A GB1213645A (en) 1967-03-17 1967-03-17 Improvements in or relating to pneumatic tyres

Publications (2)

Publication Number Publication Date
IE32733L IE32733L (en) 1968-09-17
IE32733B1 true IE32733B1 (en) 1973-11-14

Family

ID=10007958

Family Applications (1)

Application Number Title Priority Date Filing Date
IE292/68A IE32733B1 (en) 1967-03-17 1968-03-13 Improvements in or relating to pneumatic tyres

Country Status (7)

Country Link
US (1) US3556191A (en:Method)
BE (1) BE712314A (en:Method)
DE (1) DE1680349A1 (en:Method)
FR (1) FR1558111A (en:Method)
GB (1) GB1213645A (en:Method)
IE (1) IE32733B1 (en:Method)
NL (1) NL6803604A (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847698A (en) * 1969-05-05 1974-11-12 Dunlop Ltd Pneumatic tires
FR2049406A5 (en:Method) * 1969-06-09 1971-03-26 Michelin & Cie
FR2178735B1 (en:Method) * 1972-04-04 1974-08-02 Michelin & Cie
FR2377893A1 (fr) * 1977-01-25 1978-08-18 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
FR2463687A1 (fr) * 1979-08-20 1981-02-27 Uniroyal Englebert Pneu Sculpture de bande de roulement pour enveloppes de pneumatique
DE8007151U1 (de) * 1980-03-15 1981-04-16 Uniroyal Gmbh, 5100 Aachen Fahrzeugluftreifen
BR0016036A (pt) * 1999-12-01 2002-07-30 Pirelli Pneu para rodas de veìculos
JP5436439B2 (ja) * 2008-10-08 2014-03-05 株式会社ブリヂストン タイヤ
CN113997733B (zh) * 2021-11-05 2023-07-14 赛轮集团股份有限公司 轮胎胎面

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB281457A (en) * 1926-11-04 1927-12-08 Fred Lionel Rapson Improvements in or relating to tyres for use on motor road and other vehicles
US2155972A (en) * 1937-01-02 1939-04-25 Harry C Hower Tire
GB546975A (en) * 1941-02-04 1942-08-07 Dunlop Rubber Co Improvements in treads for pneumatic tyres
DE1282500C2 (de) * 1960-08-01 1976-01-02 Continental Gummi-Werke Ag, 3000 Hannover Laufflaechengestaltung fuer fahrzeugluftreifen
NL134373C (en:Method) * 1965-07-24 Michelin & Cie

Also Published As

Publication number Publication date
GB1213645A (en) 1970-11-25
NL6803604A (en:Method) 1968-09-18
IE32733L (en) 1968-09-17
BE712314A (en:Method) 1968-07-15
US3556191A (en) 1971-01-19
DE1680349A1 (de) 1971-10-28
FR1558111A (en:Method) 1969-02-21

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