JPS55132306A - Radial tire - Google Patents

Radial tire

Info

Publication number
JPS55132306A
JPS55132306A JP3745079A JP3745079A JPS55132306A JP S55132306 A JPS55132306 A JP S55132306A JP 3745079 A JP3745079 A JP 3745079A JP 3745079 A JP3745079 A JP 3745079A JP S55132306 A JPS55132306 A JP S55132306A
Authority
JP
Japan
Prior art keywords
breaker
steel
reducing
edge
breadth
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.)
Pending
Application number
JP3745079A
Other languages
Japanese (ja)
Inventor
Hideaki Nagayasu
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries 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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP3745079A priority Critical patent/JPS55132306A/en
Publication of JPS55132306A publication Critical patent/JPS55132306A/en
Pending legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)

Abstract

PURPOSE: To reduce a strip off damage by reducing a breadth of a steel breaker, and extending a textile edge breaker from a steel breaker to a shoulder part thereby reducing a difference of rigidity.
CONSTITUTION: The first and second steel breakers 11, 12 are instituted crossing each other and being provided with steps with a fixed interval, and their breadth W1, W2 are determined within an extent capable of covering the tread center. In the meantime, the first and second textile edge breaker 13, 14 are disposed so that they cross each other, with one end overlapping to a breaker edge of the steel breaker 11, 12 alternatively while the other end extending from the steel breaker 11, 12 to shoulder portions 4, 4, thereby reducing a difference of rigidity between the tread and shoulder portions 4, 4.
COPYRIGHT: (C)1980,JPO&Japio
JP3745079A 1979-03-28 1979-03-28 Radial tire Pending JPS55132306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3745079A JPS55132306A (en) 1979-03-28 1979-03-28 Radial tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3745079A JPS55132306A (en) 1979-03-28 1979-03-28 Radial tire

Publications (1)

Publication Number Publication Date
JPS55132306A true JPS55132306A (en) 1980-10-15

Family

ID=12497831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3745079A Pending JPS55132306A (en) 1979-03-28 1979-03-28 Radial tire

Country Status (1)

Country Link
JP (1) JPS55132306A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6598639B2 (en) * 1999-03-17 2003-07-29 Michelin Recherche Et Technique S.A. Tire for heavy equipment
EP1439204A3 (en) * 2003-01-16 2005-11-02 Sumitomo Rubber Industries Ltd. Rubber composition and pneumatic tire using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US381656A (en) * 1888-04-24 Ladder
JPS50132604A (en) * 1974-04-05 1975-10-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US381656A (en) * 1888-04-24 Ladder
JPS50132604A (en) * 1974-04-05 1975-10-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6598639B2 (en) * 1999-03-17 2003-07-29 Michelin Recherche Et Technique S.A. Tire for heavy equipment
EP1439204A3 (en) * 2003-01-16 2005-11-02 Sumitomo Rubber Industries Ltd. Rubber composition and pneumatic tire using the same

Similar Documents

Publication Publication Date Title
AU526741B2 (en) Radial tire with reinforcement beneath breaker
AU526676B2 (en) Radial tyre with reinforcement beneath breaker
AU526678B2 (en) Radial tire with two reinforcements under breaker
JPS52106504A (en) Radial pneumatic tire for rough ground having superior side cut resist ability
AU4497579A (en) Asymmetric radial tire with two reinforcements under breaker
JPS55132306A (en) Radial tire
JPS5351804A (en) Bead for tire
AU526740B2 (en) Radial tire with reinforcement beneath breaker
ES8100171A1 (en) Package bead ring for a tire mounted on a rim with conical bead seats.
JPS5617705A (en) Pneumatic tire
AU526704B2 (en) Radial tire with reinforcement beneath asymmetrical breaker
JPS52137801A (en) Pneumatic tire
JPS53119501A (en) Pneumatic tire
JPS52129186A (en) Escalator
AU526677B2 (en) Radial tire with reinforcement beneath breaker
JPS5760903A (en) Radial tire for automobile
JPS574406A (en) Radial tire
JPS5591405A (en) Bias ply tire
JPS5322920A (en) Digital t ype open-degree detector
JPS5319387A (en) Method of forming breaker layer of radial tire
JPS5529608A (en) Pneumatic tire and manufacturing same
JPS5360005A (en) Bead for tire
JPS5211501A (en) Radial tire
JPS51124206A (en) Auxiliary low pressure tire belt for gap between dual tires
JPS53102505A (en) Tire fastening tool