JPS60145902U - stepped lug tires - Google Patents

stepped lug tires

Info

Publication number
JPS60145902U
JPS60145902U JP3293584U JP3293584U JPS60145902U JP S60145902 U JPS60145902 U JP S60145902U JP 3293584 U JP3293584 U JP 3293584U JP 3293584 U JP3293584 U JP 3293584U JP S60145902 U JPS60145902 U JP S60145902U
Authority
JP
Japan
Prior art keywords
lug
tread
stepped
stepped lug
tires
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
JP3293584U
Other languages
Japanese (ja)
Other versions
JPH0335601Y2 (en
Inventor
信夫 清水
英明 西尾
Original Assignee
株式会社ブリヂストン
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 株式会社ブリヂストン filed Critical 株式会社ブリヂストン
Priority to JP3293584U priority Critical patent/JPS60145902U/en
Publication of JPS60145902U publication Critical patent/JPS60145902U/en
Application granted granted Critical
Publication of JPH0335601Y2 publication Critical patent/JPH0335601Y2/ja
Granted legal-status Critical Current

Links

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 the drawing]

第１図ａｔ　ｂは従来のハイラグタイヤのラグ配列図と
ラグ断面図、第２図は同じくヘビーデユーティタイヤの
ラグ断面図、第３図、第４図はこの発明の各別実施例を
示すラグ断面図である。 Ｃ・・・トレッドの中央周線、１．１１・・・ラグ、２
・・・頂面、３・・・前面、４・・・後面、５，６・・
・段面。1 at b is a lug arrangement diagram and a lug sectional view of a conventional high-lug tire, FIG. 2 is a lug sectional view of a heavy-duty tire, and FIGS. 3 and 4 show different embodiments of the present invention. It is a lug sectional view shown. C... Center circumference of the tread, 1.11... Lug, 2
...Top surface, 3...Front surface, 4...Rear surface, 5, 6...
・Ran surface.

Claims (1)

【実用新案登録請求の範囲】 １　トレッドの中央周縁に対し、該トレッドの両側端か
ら互いに収斂する向きまたはそれと平行な向きにて、そ
れぞれ該中央周縁に沿う間隔をおく配置になる多数のラ
グをそなえ、該ラグの前面と背面のうち少なくとも片面
にそのつけ根に向うラグ肉厚の逓増する段面を設けたこ
とを特徴とする段付きラグタイヤ。 ２　ラグが丈高である実用新案登録請求の範囲１記載の
タイヤ。[Claims for Utility Model Registration] 1. A plurality of lugs arranged at intervals along the central periphery of the tread in a direction that converges with each other from both ends of the tread or in a direction parallel to the central periphery of the tread. A stepped lug tire characterized in that at least one of the front and back surfaces of the lug is provided with a stepped surface in which the thickness of the lug gradually increases toward the base thereof. 2. The tire according to Claim 1 of the Utility Model Registration Claim, in which the lugs are tall.
JP3293584U 1984-03-09 1984-03-09 stepped lug tires Granted JPS60145902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3293584U JPS60145902U (en) 1984-03-09 1984-03-09 stepped lug tires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3293584U JPS60145902U (en) 1984-03-09 1984-03-09 stepped lug tires

Publications (2)

Publication Number Publication Date
JPS60145902U true JPS60145902U (en) 1985-09-27
JPH0335601Y2 JPH0335601Y2 (en) 1991-07-29

Family

ID=30534912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3293584U Granted JPS60145902U (en) 1984-03-09 1984-03-09 stepped lug tires

Country Status (1)

Country Link
JP (1) JPS60145902U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02204106A (en) * 1989-01-31 1990-08-14 Ohtsu Tire & Rubber Co Ltd :The Lug-fitted rubber tire for agricultual machinery
ITRM20130447A1 (en) * 2013-07-30 2015-01-31 Trelleborg Wheel Sys Italia Spa TIRE WITH IMPROVED TRACTION CAPACITY.
WO2017072014A1 (en) * 2015-10-29 2017-05-04 Bridgestone Corporation Agricultural tire
EP3308981A4 (en) * 2015-06-15 2018-05-09 Bridgestone Corporation Pneumatic tire

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4864577B2 (en) * 2006-07-10 2012-02-01 住友ゴム工業株式会社 Running body with lugs
JP5675895B2 (en) * 2013-05-28 2015-02-25 株式会社ブリヂストン Pneumatic radial tire for agricultural vehicles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS563805A (en) * 1979-06-20 1981-01-16 Hitachi Ltd Automatic water feeder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS563805A (en) * 1979-06-20 1981-01-16 Hitachi Ltd Automatic water feeder

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02204106A (en) * 1989-01-31 1990-08-14 Ohtsu Tire & Rubber Co Ltd :The Lug-fitted rubber tire for agricultual machinery
ITRM20130447A1 (en) * 2013-07-30 2015-01-31 Trelleborg Wheel Sys Italia Spa TIRE WITH IMPROVED TRACTION CAPACITY.
WO2015015525A1 (en) * 2013-07-30 2015-02-05 Trelleborg Wheel Systems Italia S.P.A. Tire with improved traction
CN105579253A (en) * 2013-07-30 2016-05-11 特雷勒堡轮胎系统意大利股份公司 Tire with improved traction
RU2653925C2 (en) * 2013-07-30 2018-05-15 Треллеборг Уил Системс Италия С.П.А. Tyre with improved traction
US10377182B2 (en) 2013-07-30 2019-08-13 Trelleborg Wheel Systems Italia S.P.A. Tire with improved traction
EP3308981A4 (en) * 2015-06-15 2018-05-09 Bridgestone Corporation Pneumatic tire
US10960711B2 (en) 2015-06-15 2021-03-30 Bridgestone Corporation Pneumatic tire
WO2017072014A1 (en) * 2015-10-29 2017-05-04 Bridgestone Corporation Agricultural tire
CN108349317A (en) * 2015-10-29 2018-07-31 株式会社普利司通 Agricultural tire
CN108349317B (en) * 2015-10-29 2020-07-14 株式会社普利司通 Agricultural tire
US10906357B2 (en) 2015-10-29 2021-02-02 Bridgestone Corporation Agricultural tire

Also Published As

Publication number Publication date
JPH0335601Y2 (en) 1991-07-29

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