Tensioner for safety line with energy absorption device
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United States of America Patent
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Nov 22, 2011
Grant Date -
Aug 7, 2008
app pub date -
May 23, 2006
filing date -
May 24, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
An energy absorption device for a safety line, includes two sections (1, 2) capable of being set in relative motion with friction so that it absorbs energy. This energy absorption device is designed so that one of the sections has at least two parallel cable portions (6a, 6b), each capable of being displaced between a pair of jaws (4a, 4b) formed on the other section. A tensioner for a safety line incorporating such a device is disclosed. Application to the installations for working under difficult conditions with the installation of safety lines.
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