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Base for road hazard warning triangle - has two pivotal legs nesting under third leg fixed to the triangle
Base for road hazard warning triangle - has two pivotal legs nesting under third leg fixed to the triangle
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机译:道路危险警告三角形的底座-在三角形的第三条腿下方嵌套有两个枢轴腿
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摘要
The warning triangle consists of three strips of reflecting material (1, 2 & 3). The bottom strip is mounted on a metal strip which is in turn fixed to one of three legs (7). This leg runs under the sign and has a foot (7a) with a pointed end (7b). The foot is angled at approximately 135 degrees to the underside of the sign. At the opposite end from this foot there is a pivot joining two other legs (9 & 10) with similar feet. These legs can open from the folded position to approximately 90 degrees the first leg. The sign can withstand high winds without overturning.
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