发明名称 |
IMPROVEMENTS IN OR RELATING TO ROAD CONES |
摘要 |
A road cone arranged for improved visibility comprises a hollow base (10) and a light housing (14), the light housing including a continuous source of illumination (22) for the interior of the base (10) and an external flashing light (24). The light housing (14) is attached to the base (10) by means of a projection (16) engaging in an opening (12) at the upper end of the cone, the projection (16) including a clear lens for the continuous light (22). |
申请公布号 |
GB2199400(B) |
申请公布日期 |
1990.10.17 |
申请号 |
GB19870024053 |
申请日期 |
1987.10.14 |
申请人 |
* GLOWCONE LIMITED |
发明人 |
TIMOTHY JOHN * KIRKER;MICHAEL HARVEY * CONEY;JOHN EDWIN ROBERT * CONEY |
分类号 |
E01F9/012;E01F9/016;F21S8/00 |
主分类号 |
E01F9/012 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|