JPS60108502U

JPS60108502U - pneumatic tires

Info

Publication number: JPS60108502U
Application number: JP19957283U
Authority: JP
Inventors: 宏小川; 有村　巌
Original assignee: 株式会社ブリヂストン
Priority date: 1983-12-28
Filing date: 1983-12-28
Publication date: 1985-07-23
Also published as: JPH022641Y2

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

[Brief explanation of the drawing]

第１図はこの考案の実施例のトレッド展開図、第２図は
第１図のＡ−Ａ’断面図であり、第′３図は肩落ち摩耗
量の測定要領の説明図である。１・・・・・・タイヤ、４・・・・・・トレッド、５・
・・・・・主溝、６・・・・・・トレッドの側端、７・
・・・・・ショルダーリブ、８・・・・・・トレッドの
側面、９・・・・・・切り込み。補正　昭５９．４．１８実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲トレッドに、トレッド幅の２〜１１％の幅をもづてタイ
ヤの周方向に延びる複数本の主溝を有し、トレッドの側
端に近接した主−と該側端との間でショルダーリブを区
画形成し、このショルダーリブに、Ｉな、くともトレッ
ドの　　とトレッドのとで　れ　の１開する　　の　い
　リ゛みをそなえる空気入りタイヤにして、この切り込みは、トレッドの周面から測ってトレッドの
　　から上釉　の　へ口け　減するさに成ることを特徴とする空気入りタイヤ。図面の簡単な説明を次のように補正する。明細書第１１頁第９行に１１０・・・・・・トレッドの
周面ヨを加える。FIG. 1 is a developed view of a tread according to an embodiment of this invention, FIG. 2 is a sectional view taken along the line AA' in FIG. 1, and FIG. 1...Tire, 4...Tread, 5.
...Main groove, 6...Side edge of tread, 7.
...Shoulder rib, 8...Tread side, 9...Notch. Amendment April 18, 1980 The scope of claims for utility model registration is amended as follows. O Utility Model Registration Claims The tread has a plurality of main grooves extending in the circumferential direction of the tire with a width of 2 to 11% of the tread width, and the main grooves are located close to the side edges of the tread and the main grooves are adjacent to the side edges of the tread. A pneumatic tire is formed in which a shoulder rib is defined between the two ends of the pneumatic tire, and the shoulder rib is provided with a wide rim that opens at least one point between the tread and the end of the tread. A pneumatic tire characterized in that the opening decreases from the surface of the tread to the surface of the upper glaze, as measured from the circumferential surface of the tread. The brief description of the drawing has been amended as follows. Add 110...the circumferential surface of the tread to line 9 on page 11 of the specification.

Claims

[Claims for Utility Model Registration] The tread has a plurality of main grooves extending in the circumferential direction of the tire with a width of 2 to 11% of the tread width, and the main grooves adjacent to the side edges of the tread and the side edges A pneumatic tire having shoulder ribs defined between the tread and the shoulder ribs, the shoulder ribs extending from the side of the tread to the circumferential surface where the depth measured from the circumferential surface gradually decreases until reaching the main groove. A pneumatic tire characterized by having numerous grooves and notches.