JPS61157004U - - Google Patents
Info
- Publication number
- JPS61157004U JPS61157004U JP4176985U JP4176985U JPS61157004U JP S61157004 U JPS61157004 U JP S61157004U JP 4176985 U JP4176985 U JP 4176985U JP 4176985 U JP4176985 U JP 4176985U JP S61157004 U JPS61157004 U JP S61157004U
- Authority
- JP
- Japan
- Prior art keywords
- tread
- tire
- perforation
- block
- ribs
- 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
Links
Landscapes
- Tires In General (AREA)
Description
第1図は本考案のタイヤのトレツド部の部分平
面図の左半分、第2図は第1図のA―A断面図、
第3図、第4図は他の実施例でサイピングと穿孔
の断面図、第5図は第1図のB―B断面図、第6
図は穿孔の他の実施例を示す。
B…縦溝底、F…トレツド表面、G1,G2…
縦溝、P…穿孔、S…サイピング。
Fig. 1 is the left half of a partial plan view of the tread portion of the tire of the present invention, Fig. 2 is a sectional view taken along line AA in Fig. 1,
Figures 3 and 4 are sectional views of sipes and perforations in other embodiments, Figure 5 is a BB sectional view of Figure 1, and Figure 6
The figures show other embodiments of perforations. B...Vertical groove bottom, F...Tread surface, G1, G2...
Vertical groove, P...perforation, S...siping.
Claims (1)
ブロツク又はリブーブロツク・パターンを形成す
るタイヤにおいて、トレツド端部に一端が開通し
、トレツドが一定量摩耗した時点よりトレツド接
地面に表れるタイヤ軸方向の穿孔を施したことを
特徴とするタイヤ。 Ribs,
A tire forming a block or rib block pattern, characterized by having a perforation in the axial direction of the tire that opens at one end at the tread end and appears on the tread contact surface after a certain amount of wear of the tread.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985041769U JPH056165Y2 (en) | 1985-03-20 | 1985-03-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985041769U JPH056165Y2 (en) | 1985-03-20 | 1985-03-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61157004U true JPS61157004U (en) | 1986-09-29 |
JPH056165Y2 JPH056165Y2 (en) | 1993-02-17 |
Family
ID=30551904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985041769U Expired - Lifetime JPH056165Y2 (en) | 1985-03-20 | 1985-03-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH056165Y2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000280715A (en) * | 1999-03-10 | 2000-10-10 | Soc De Technol Michelin | Tread pattern and molding mold therefor |
JP2015112913A (en) * | 2013-12-09 | 2015-06-22 | 東洋ゴム工業株式会社 | Pneumatic tire |
JP2017013672A (en) * | 2015-07-02 | 2017-01-19 | 住友ゴム工業株式会社 | Pneumatic tire |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS558361A (en) * | 1978-07-03 | 1980-01-21 | Daiwa Seisakusho:Kk | Casting mold molding method |
JPS5539802A (en) * | 1978-08-24 | 1980-03-21 | Bridgestone Corp | Skid-resisting air tire for high load and high speed |
JPS5861008A (en) * | 1981-10-01 | 1983-04-11 | Sumitomo Rubber Ind Ltd | Radial tire inflated by air for heavy vehicle |
-
1985
- 1985-03-20 JP JP1985041769U patent/JPH056165Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS558361A (en) * | 1978-07-03 | 1980-01-21 | Daiwa Seisakusho:Kk | Casting mold molding method |
JPS5539802A (en) * | 1978-08-24 | 1980-03-21 | Bridgestone Corp | Skid-resisting air tire for high load and high speed |
JPS5861008A (en) * | 1981-10-01 | 1983-04-11 | Sumitomo Rubber Ind Ltd | Radial tire inflated by air for heavy vehicle |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000280715A (en) * | 1999-03-10 | 2000-10-10 | Soc De Technol Michelin | Tread pattern and molding mold therefor |
JP4538129B2 (en) * | 1999-03-10 | 2010-09-08 | ソシエテ ド テクノロジー ミシュラン | Tread pattern and molding mold |
JP2015112913A (en) * | 2013-12-09 | 2015-06-22 | 東洋ゴム工業株式会社 | Pneumatic tire |
JP2017013672A (en) * | 2015-07-02 | 2017-01-19 | 住友ゴム工業株式会社 | Pneumatic tire |
Also Published As
Publication number | Publication date |
---|---|
JPH056165Y2 (en) | 1993-02-17 |