TENSIONING DEVICE

专利名称：TENSIONING DEVICE

发明人：NEWING, William,STOCKBRIDGE,

Chris,AUSTON, Oliver

申请号：EP17768197.0申请日：20170816公开号：EP3500773A1公开日：20190626

摘要：The invention relates to a tensioning device 10 installable in a temporaryhorizontal lifeline system for the tensioning thereof. The tensioning device 10 comprisesa pulley comprising a pulley wheel 14 connected to a drive spindle 28, said lifelinepassing, in use, around said pulley wheel 14. An integral handle assembly 18 is furtherconnected to the drive spindle 28; the handle assembly 18 being moveable between afirst, disengaged position (Fig 5-6) in which rotation of the handle 18 assembly does notcause rotation of the drive spindle 28 and a second, engaged position (Fig 7-8) in whichrotation of the handle 18 assembly rotates the drive spindle 28. Rotation of the drivespindle 28 serving, in use, to rotate the pulley 14 to move the lifeline in a seconddirection relative to a braking member 16 which is configured to engage, in use, with apart of a lifeline - thereby tensioning the lifeline. The provision of an integral handle 18being such that no additional tools is required for tensioning operation.

申请人：Checkmate Lifting & Safety Ltd

地址：New Road Sheerness, Kent ME12 1PZ GB

国籍：GB

代理机构：Dummett Copp LLP

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