发明名称 |
MATERIAL AVSAETT ATT TAEPPA EN PUNKTERING SOM UPPKOMMIT UNDER KOERNING I ETT FORDONS YTTERDAECK |
摘要 |
Tires are improved against puncture damage by at least partially filling the inside of the tire with hollow spheres which contain a gas and whose thin shell consists of synthetic material, these spheres having a diameter of between 0.01 and 0.04 mm. and a density of 0.005 to 0.25 g/cc., and/or by lining at least a portion of the surface of the inner wall of the tire with a strip of composite material of low density comprising a suspension of said hollow spheres in a mass of liquid or pasty synthetic material of low molecular weight. |
申请公布号 |
FI64771(B) |
申请公布日期 |
1983.09.30 |
申请号 |
FI19760000069 |
申请日期 |
1976.01.13 |
申请人 |
MICHELIN RECHERCHE ET TECHNIQUE |
发明人 |
HAGENBOEHMER BODO;SCHAEFER PHILIPP |
分类号 |
B60C7/10;B29C73/00;B29C73/18;B29C73/22;B60C;B60C7/00;B60C7/12;B60C17/00;B60C19/12;(IPC1-7):B60C17/00 |
主分类号 |
B60C7/10 |
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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