JPS60121905U - low noise pneumatic tires - Google Patents

low noise pneumatic tires

Info

Publication number
JPS60121905U
JPS60121905U JP1039484U JP1039484U JPS60121905U JP S60121905 U JPS60121905 U JP S60121905U JP 1039484 U JP1039484 U JP 1039484U JP 1039484 U JP1039484 U JP 1039484U JP S60121905 U JPS60121905 U JP S60121905U
Authority
JP
Japan
Prior art keywords
groove
pneumatic tires
low noise
noise pneumatic
tip
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
JP1039484U
Other languages
Japanese (ja)
Other versions
JPH0425364Y2 (en
Inventor
博司 中村
Original Assignee
東洋ゴム工業株式会社
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 東洋ゴム工業株式会社 filed Critical 東洋ゴム工業株式会社
Priority to JP1039484U priority Critical patent/JPS60121905U/en
Publication of JPS60121905U publication Critical patent/JPS60121905U/en
Application granted granted Critical
Publication of JPH0425364Y2 publication Critical patent/JPH0425364Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の実施例の要部の平面図、第、　　２
図は横溝の断面図、第３図はせき板の横断面　。 ：　　図、第４図は変形例のせき板の横断面図である。 １ニドレツド、２：ショルダ、３：縦溝、４：副溝、５
：横溝、６：せき板、６ａ：上部領域、６ｂ：下部領域
、Ｎ：タイヤ円周方向中心線。Figure 1 is a plan view of the main parts of the embodiment of this invention, Figure 2.
The figure is a cross-sectional view of the horizontal groove, and Figure 3 is a cross-sectional view of the weir plate. : Figure 4 is a cross-sectional view of a modification of the weir plate. 1 Nidred, 2: Shoulder, 3: Vertical groove, 4: Minor groove, 5
: Lateral groove, 6: Weir plate, 6a: Upper region, 6b: Lower region, N: Center line in the tire circumferential direction.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] タイヤ円周方向に連続する少なくとも１本の縦溝と、一
端が夕、イヤショルダ端で外部に開口する多数本の横溝
とを備えた空気入りタイヤにおいて、上記の横溝にその
溝壁力ζら溝幅方向にせき板が突設され、このせき板の
溝底に近接した下部領域の先端が該下部領域を除く上部
領域の先端よりも溝壁側に凹む形状に形成され、上記上
部領域の突出長が溝幅の半分よりも小さく、厚みが上記
突出長よりも小さくそれぞれ設定されていることを：　
　特徴とする低騒音空気入りタイヤ。In a pneumatic tire having at least one longitudinal groove continuous in the circumferential direction of the tire and a plurality of lateral grooves having one end at the end and opening outward at the ear shoulder end, the groove wall force ζ is applied to the lateral groove. A weir plate is provided to protrude in the width direction, and the tip of the lower region of the weir plate close to the groove bottom is formed in a shape that is recessed toward the groove wall side than the tip of the upper region other than the lower region, and the protrusion of the upper region The length is set to be less than half the groove width, and the thickness is set to be smaller than the above protrusion length:
Low-noise pneumatic tires.
JP1039484U 1984-01-27 1984-01-27 low noise pneumatic tires Granted JPS60121905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1039484U JPS60121905U (en) 1984-01-27 1984-01-27 low noise pneumatic tires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1039484U JPS60121905U (en) 1984-01-27 1984-01-27 low noise pneumatic tires

Publications (2)

Publication Number Publication Date
JPS60121905U true JPS60121905U (en) 1985-08-17
JPH0425364Y2 JPH0425364Y2 (en) 1992-06-17

Family

ID=30491536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1039484U Granted JPS60121905U (en) 1984-01-27 1984-01-27 low noise pneumatic tires

Country Status (1)

Country Link
JP (1) JPS60121905U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015501747A (en) * 2011-11-18 2015-01-19 コンパニー ゼネラール デ エタブリッスマン ミシュラン Resonant noise suppression device for tires
JP2017019483A (en) * 2015-07-10 2017-01-26 株式会社ブリヂストン tire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015501747A (en) * 2011-11-18 2015-01-19 コンパニー ゼネラール デ エタブリッスマン ミシュラン Resonant noise suppression device for tires
JP2017019483A (en) * 2015-07-10 2017-01-26 株式会社ブリヂストン tire

Also Published As

Publication number Publication date
JPH0425364Y2 (en) 1992-06-17

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