发明名称 |
PNEUMATIC TYPE WITH TRIANGULATED RIDGE |
摘要 |
FIELD: tire industry; transport engineering. SUBSTANCE: invention relates to heavy trucks. Proposed pneumatic tire with H/S within 0.3 and 0.8 contains carcass and quazi-cylindrical ridge placed over carcass. Carcass is provided with strengthening member formed by elements nonstretchable in circular direction installed between point of contact of wheel rim and point of maximum axial width of carcass. Carcass inflated on rim has profile consisting of four arcs of circumference in meridional section. EFFECT: increased strength of tire, reduced resistance to wheel rolling. 9 cl, 3 dwg |
申请公布号 |
RU2223871(C2) |
申请公布日期 |
2004.02.20 |
申请号 |
RU20000131175 |
申请日期 |
1999.04.29 |
申请人 |
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发明人 |
MERINO LOPES KHOSE;OKSERR PASKAL' |
分类号 |
B60C3/00;B60C3/04;B60C9/08;B60C9/20;B60C15/00;B60C15/02;B60C15/06 |
主分类号 |
B60C3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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