JPS6485801A - Radial tyre for car - Google Patents

Radial tyre for car

Info

Publication number
JPS6485801A
JPS6485801A JP62242771A JP24277187A JPS6485801A JP S6485801 A JPS6485801 A JP S6485801A JP 62242771 A JP62242771 A JP 62242771A JP 24277187 A JP24277187 A JP 24277187A JP S6485801 A JPS6485801 A JP S6485801A
Authority
JP
Japan
Prior art keywords
tyre
belt layer
maximum width
tread
carcass line
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
JP62242771A
Other languages
Japanese (ja)
Inventor
Ryoji Hanada
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber 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
Application filed by Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP62242771A priority Critical patent/JPS6485801A/en
Publication of JPS6485801A publication Critical patent/JPS6485801A/en
Pending legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)

Abstract

PURPOSE:To enhance both high speed travelling and operational stability by specifying the maximum width position and the profile of a carcass line and also forming specific circumferential grooves within a specific range on a tread surface. CONSTITUTION:Height (h') from the bead base of a carcass line maximum width position C is made to be 35-47% of tyre section height (h). In addition, the carcass line of a shoulder portion 9 is located more than 2mm inside from an ellipse which passes a point B being 65% of the half width L of a belt layer 6d away in the cross direction from a tyre center R and a point D being H=Ch-(h')/2 away in the tyre radial direction from the maximum width position C and a belt layer end E, (d>2mm) and also is formed as not to be projected inside. Further, a tread circumferential groove is not formed within a range of 20mm on the center side from the belt layer end E, and the centers of circumferential grooves 10 whose width is more than 3mm and depth is 50-80% of the thickness of the tread exist in 25-35mm. With this arrangement, operational stability can be enhanced.
JP62242771A 1987-09-29 1987-09-29 Radial tyre for car Pending JPS6485801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62242771A JPS6485801A (en) 1987-09-29 1987-09-29 Radial tyre for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62242771A JPS6485801A (en) 1987-09-29 1987-09-29 Radial tyre for car

Publications (1)

Publication Number Publication Date
JPS6485801A true JPS6485801A (en) 1989-03-30

Family

ID=17094036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62242771A Pending JPS6485801A (en) 1987-09-29 1987-09-29 Radial tyre for car

Country Status (1)

Country Link
JP (1) JPS6485801A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001163008A (en) * 1999-12-07 2001-06-19 Bridgestone Corp Pneumatic tire for heavy load at high speed
JP2017506602A (en) * 2014-02-27 2017-03-09 コンパニー ゼネラール デ エタブリッスマン ミシュラン Improved body ply shape for tires
JP2017507835A (en) * 2014-02-27 2017-03-23 コンパニー ゼネラール デ エタブリッスマン ミシュラン Improved body ply shape for tires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001163008A (en) * 1999-12-07 2001-06-19 Bridgestone Corp Pneumatic tire for heavy load at high speed
JP2017506602A (en) * 2014-02-27 2017-03-09 コンパニー ゼネラール デ エタブリッスマン ミシュラン Improved body ply shape for tires
JP2017507835A (en) * 2014-02-27 2017-03-23 コンパニー ゼネラール デ エタブリッスマン ミシュラン Improved body ply shape for tires
US10336139B2 (en) 2014-02-27 2019-07-02 Compagnie Generale Des Etablissements Michelin Body ply shape for a tire

Similar Documents

Publication Publication Date Title
SE8302259D0 (en) TREATY FOR TRUCK TIRES AND TIRES, INCLUDING THE SAME
ES2084295T3 (en) CAST IRON MOLD FOR CASTING WHEELS FOR VEHICLES AND PROCEDURE FOR THE MANUFACTURE OF THE SAME.
JPS5522535A (en) Heavy vehicle pneumatic tire
DE3376970D1 (en) Radial pneumatic tyre with a tread portion comprising a base layer and a superimposed crown layer
EP0233135A3 (en) All-season pneumatic tire with chamfered tread blocks
ATE142566T1 (en) TIRE TREAD
JPS5679006A (en) Heavy duty pneumatic tire
JPS52115001A (en) Pneumatic radial tire for heavy load
DE3479988D1 (en) Vehicle wheel with emergency running support
ATE58337T1 (en) VEHICLE PNEUMATIC TIRES.
GB1537356A (en) Pneumatic tyres
JPS6485801A (en) Radial tyre for car
DE3781942D1 (en) TIRE VOLCANIZATION FORM.
EP0122530A3 (en) Pneumatic tyre for a vehicle
ES268135U (en) Heavy duty pneumatic radial tire
JPS6460404A (en) Radial tire
AT387190B (en) VEHICLE TIRES
JPS5647306A (en) Radial pneumatic tire for heavy vehicle
DE59503517D1 (en) Vehicle tires
JPS5647305A (en) Radial tire for passenger car
UST973007I4 (en) Replaceable tire tread belt
FI902959A0 (en) FOERBAETTRAD SLITYTEKONSTRUKTION FOER REGUMMERING AV MOTORFORDONSRINGAR OCH FORM FOER DESS FRAMSTAELLNING.
DE58900453D1 (en) VEHICLE TIRES.
JPS6478903A (en) Pneumatic tire
JPS6483404A (en) Flat radial tire