Scaffold with handrail frames provided with post sections
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United States of America Patent
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Mar 29, 2016
Grant Date -
Jun 10, 2010
app pub date -
Mar 19, 2008
filing date -
Mar 19, 2007
priority date (Note) -
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status (Latency Note)
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Abstract
A scaffold has several spaced apart systems of construction frames present on top of each other, as well as handrail frames that extend between the construction frames. The construction frames have three posts connected together by crossbars, in which the front post is shorter than the other two. The handrail frames are attached to these short posts. Each handrail frame is built up of two post sections with a handrail and a side plank between them. The post sections form half of a lengthwise divided post. The post sections of two adjacent handrail frames thus form one whole post, which can be inserted into the short post of a construction frame. As the post sections are part of the handrail frames, the handrail frames can be easily attached to the short posts already present at the front of the construction frames.
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Cited Art Landscape
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