IE35935B1 - Improvements in or relating to pneumatic tyres - Google Patents

Improvements in or relating to pneumatic tyres

Info

Publication number
IE35935B1
IE35935B1 IE142671A IE142671A IE35935B1 IE 35935 B1 IE35935 B1 IE 35935B1 IE 142671 A IE142671 A IE 142671A IE 142671 A IE142671 A IE 142671A IE 35935 B1 IE35935 B1 IE 35935B1
Authority
IE
Ireland
Prior art keywords
grooves
tread
tyre
blocks
groove
Prior art date
Application number
IE142671A
Other languages
English (en)
Other versions
IE35935L (en
Original Assignee
Dunlop Holdings 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 Holdings Ltd filed Critical Dunlop Holdings Ltd
Publication of IE35935L publication Critical patent/IE35935L/xx
Publication of IE35935B1 publication Critical patent/IE35935B1/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
    • B60C11/01—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
    • B60C11/03—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IE142671A 1970-11-21 1971-11-11 Improvements in or relating to pneumatic tyres IE35935B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5545770A GB1366300A (en) 1970-11-21 1970-11-21 Pneumatic tyres

Publications (2)

Publication Number Publication Date
IE35935L IE35935L (en) 1972-05-21
IE35935B1 true IE35935B1 (en) 1976-07-07

Family

ID=10473971

Family Applications (1)

Application Number Title Priority Date Filing Date
IE142671A IE35935B1 (en) 1970-11-21 1971-11-11 Improvements in or relating to pneumatic tyres

Country Status (8)

Country Link
AU (1) AU458962B2 (xx)
DE (1) DE2157814A1 (xx)
FI (1) FI52184C (xx)
FR (1) FR2115233B1 (xx)
GB (1) GB1366300A (xx)
IE (1) IE35935B1 (xx)
NO (1) NO134100C (xx)
SE (1) SE382590B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2322095C2 (de) * 1973-05-02 1983-02-17 Uniroyal Englebert Reifen GmbH, 5100 Aachen M+S Laufflächenprofil für Fahrzeugluftreifen
DE7900669U1 (de) * 1979-01-12 1979-04-19 Continental Gummi-Werke Ag, 3000 Hannover Laufflaechengestaltung fuer kraftfahrzeugreifen
IT8221176V0 (it) * 1982-03-17 1982-03-17 Marangoni Pneumatici Battistrada con scolpitura a blocchi, particolarmente per pneumatici rinnovati.
DE4107916A1 (de) * 1991-03-12 1992-09-17 Continental Ag Fahrzeugreifen mit wellenfoermigen laengsrillen
FR2960473A1 (fr) * 2010-05-31 2011-12-02 Michelin Soc Tech Element d'une garniture de moule pour mouler et vulcaniser une partie d'une bande de roulement d'un pneumatique.
FR2988032B1 (fr) * 2012-03-15 2015-04-10 Michelin & Cie Bande de roulement de grande epaisseur pour pneu de genie civil

Also Published As

Publication number Publication date
AU3583871A (en) 1973-05-24
GB1366300A (en) 1974-09-11
FR2115233A1 (xx) 1972-07-07
NO134100B (xx) 1976-05-10
NO134100C (xx) 1976-08-25
FR2115233B1 (xx) 1974-09-06
IE35935L (en) 1972-05-21
FI52184B (xx) 1977-03-31
FI52184C (fi) 1977-07-11
SE382590B (sv) 1976-02-09
AU458962B2 (en) 1975-02-25
DE2157814A1 (de) 1972-05-25

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