BR7405220A - IMPROVEMENTS IN OR RELATING TO PNEUMATICS - Google Patents

IMPROVEMENTS IN OR RELATING TO PNEUMATICS

Info

Publication number
BR7405220A
BR7405220A BR522074A BR522074A BR7405220A BR 7405220 A BR7405220 A BR 7405220A BR 522074 A BR522074 A BR 522074A BR 522074 A BR522074 A BR 522074A BR 7405220 A BR7405220 A BR 7405220A
Authority
BR
Brazil
Prior art keywords
pneumatics
relating
Prior art date
Application number
BR522074A
Other languages
Portuguese (pt)
Inventor
H Wild
G Redmond
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
Priority claimed from GB3025673A external-priority patent/GB1472745A/en
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Publication of BR7405220A publication Critical patent/BR7405220A/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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/12—Carcasses built-up with rubberised layers of discrete fibres or filaments
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/1821—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers comprising discrete fibres or filaments
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
BR522074A 1973-06-26 1974-06-25 IMPROVEMENTS IN OR RELATING TO PNEUMATICS BR7405220A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3025673A GB1472745A (en) 1973-06-26 1973-06-26 Pneumatic tyres
GB1230674 1974-03-20

Publications (1)

Publication Number Publication Date
BR7405220A true BR7405220A (en) 1976-11-30

Family

ID=26248929

Family Applications (1)

Application Number Title Priority Date Filing Date
BR522074A BR7405220A (en) 1973-06-26 1974-06-25 IMPROVEMENTS IN OR RELATING TO PNEUMATICS

Country Status (9)

Country Link
JP (1) JPS50106301A (en)
BR (1) BR7405220A (en)
CA (1) CA1004965A (en)
DE (1) DE2430516A1 (en)
DK (1) DK341874A (en)
ES (1) ES427649A1 (en)
FR (1) FR2235007A1 (en)
IT (1) IT1019663B (en)
LU (1) LU70397A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0922593B1 (en) * 1997-05-26 2004-01-21 Bridgestone Corporation Pneumatic safety tire
JP2011111049A (en) * 2009-11-26 2011-06-09 Bridgestone Corp Pneumatic tire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052274A (en) * 1960-06-29 1962-09-04 Nat Standard Co Tire construction
US3682222A (en) * 1970-01-06 1972-08-08 Steelastic Co Pneumatic tire having helical reinforcing filaments

Also Published As

Publication number Publication date
DE2430516A1 (en) 1975-01-23
DK341874A (en) 1975-02-17
JPS50106301A (en) 1975-08-21
AU7028474A (en) 1976-01-08
IT1019663B (en) 1977-11-30
FR2235007B1 (en) 1976-06-25
CA1004965A (en) 1977-02-08
FR2235007A1 (en) 1976-06-25
LU70397A1 (en) 1974-10-17
ES427649A1 (en) 1976-11-16

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