IE32908B1 - Improvements in or relating to pneumatic tyres - Google Patents

Improvements in or relating to pneumatic tyres

Info

Publication number
IE32908B1
IE32908B1 IE462/69A IE46269A IE32908B1 IE 32908 B1 IE32908 B1 IE 32908B1 IE 462/69 A IE462/69 A IE 462/69A IE 46269 A IE46269 A IE 46269A IE 32908 B1 IE32908 B1 IE 32908B1
Authority
IE
Ireland
Prior art keywords
relating
pneumatic tyres
tyres
pneumatic
Prior art date
Application number
IE462/69A
Other versions
IE32908L (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
Priority claimed from GB1876568A external-priority patent/GB1254699A/en
Application filed by Dunlop Co Ltd filed Critical Dunlop Co Ltd
Publication of IE32908L publication Critical patent/IE32908L/en
Publication of IE32908B1 publication Critical patent/IE32908B1/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
    • B60C11/0306—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
    • B60C11/04—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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
IE462/69A 1968-04-20 1969-04-09 Improvements in or relating to pneumatic tyres IE32908B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1876568A GB1254699A (en) 1968-04-20 1968-04-20 Improvements in or relating to pneumatic tyres

Publications (2)

Publication Number Publication Date
IE32908L IE32908L (en) 1969-10-20
IE32908B1 true IE32908B1 (en) 1974-01-09

Family

ID=10118024

Family Applications (1)

Application Number Title Priority Date Filing Date
IE462/69A IE32908B1 (en) 1968-04-20 1969-04-09 Improvements in or relating to pneumatic tyres

Country Status (2)

Country Link
IE (1) IE32908B1 (en)
SE (1) SE358592B (en)

Also Published As

Publication number Publication date
IE32908L (en) 1969-10-20
SE358592B (en) 1973-08-06

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