FR2203719A1 - Aircraft tyre tread with transverse grooves - at one or both shoulders to prevent centrifuging of slush into jet engine intakes - Google Patents

Aircraft tyre tread with transverse grooves - at one or both shoulders to prevent centrifuging of slush into jet engine intakes

Info

Publication number
FR2203719A1
FR2203719A1 FR7337367A FR7337367A FR2203719A1 FR 2203719 A1 FR2203719 A1 FR 2203719A1 FR 7337367 A FR7337367 A FR 7337367A FR 7337367 A FR7337367 A FR 7337367A FR 2203719 A1 FR2203719 A1 FR 2203719A1
Authority
FR
France
Prior art keywords
shoulders
transverse grooves
slush
jet engine
tyre tread
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7337367A
Other languages
French (fr)
Other versions
FR2203719B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dunlop Ltd
Original Assignee
Dunlop 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 Ltd filed Critical Dunlop Ltd
Publication of FR2203719A1 publication Critical patent/FR2203719A1/en
Application granted granted Critical
Publication of FR2203719B1 publication Critical patent/FR2203719B1/fr
Granted legal-status Critical Current

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
    • B60C11/0304—Asymmetric patterns
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/02—Tyres specially adapted for particular applications for aircrafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

A pneumatic tyre, esp. for aircraft, has peripheral grooves in the tread and some open-ended transverse grooves, these open-ended transverse grooves are situated at least in the outermost circumferential rib at least at one opt. at both shoulders. If in both shoulders, inclined transverse grooves may be parallel or 'herringbone' in pattern.
FR7337367A 1972-10-20 1973-10-19 Aircraft tyre tread with transverse grooves - at one or both shoulders to prevent centrifuging of slush into jet engine intakes Granted FR2203719A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4830672 1972-10-20

Publications (2)

Publication Number Publication Date
FR2203719A1 true FR2203719A1 (en) 1974-05-17
FR2203719B1 FR2203719B1 (en) 1976-06-18

Family

ID=10448152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337367A Granted FR2203719A1 (en) 1972-10-20 1973-10-19 Aircraft tyre tread with transverse grooves - at one or both shoulders to prevent centrifuging of slush into jet engine intakes

Country Status (9)

Country Link
JP (1) JPS4994002A (en)
AU (1) AU6153673A (en)
BE (1) BE806219A (en)
DE (1) DE2352603A1 (en)
FR (1) FR2203719A1 (en)
IT (1) IT998818B (en)
LU (1) LU68646A1 (en)
NL (1) NL7314334A (en)
ZA (1) ZA737997B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299264A (en) * 1979-04-12 1981-11-10 Dunlop Limited Tires
BR8400317A (en) * 1983-02-09 1985-02-12 Goodyear Tire & Rubber AVIATION TIRE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1560730A (en) * 1967-03-13 1969-03-21
FR2055628A5 (en) * 1969-09-12 1971-05-07 Reifenkombinat Furstenwa Vehicle tyre profile design

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1560730A (en) * 1967-03-13 1969-03-21
FR2055628A5 (en) * 1969-09-12 1971-05-07 Reifenkombinat Furstenwa Vehicle tyre profile design

Also Published As

Publication number Publication date
DE2352603A1 (en) 1974-05-02
BE806219A (en) 1974-02-15
AU6153673A (en) 1975-04-24
NL7314334A (en) 1974-04-23
FR2203719B1 (en) 1976-06-18
IT998818B (en) 1976-02-20
ZA737997B (en) 1974-10-30
LU68646A1 (en) 1973-12-27
JPS4994002A (en) 1974-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse