发明名称 |
Method of and apparatus for applying visual indication means to a surface |
摘要 |
Dispensing apparatus (2) for dispensing reflective elements, such as glass beads (4), onto a surface, typically a road surface, the apparatus (2) being attached to a vehicle. The glass beads (4) are placed in an inlet means (6) and directed along a path around a drive means (10), which drive means (10) imparts a velocity to the glass beads for subsequent delivery onto the surface through an outlet means (20). The glass beads (4) exit the outlet means (20) at a velocity having substantially the same magnitude as the magnitude of velocity at which the vehicle travels and a direction substantially opposite to the direction of travel of the vehicle.
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申请公布号 |
NZ520337(A) |
申请公布日期 |
2002.11.26 |
申请号 |
NZ20010520337 |
申请日期 |
2001.02.09 |
申请人 |
POTTERS INDUSTRIES INC |
发明人 |
CHIRON, PAUL JOSEPH;YOB, COLIN WILLIAM;CARNABY, ROBERT ALEXANDER |
分类号 |
E01C23/16;(IPC1-7):E01C23/22 |
主分类号 |
E01C23/16 |
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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