TETHERS FOR PORTABLE DRIVEN TOOL Russian patent published in 2014 - IPC A01D34/90 A45F3/14 

FIELD: process engineering.

SUBSTANCE: intentions relates to tethers for user to fit them on to carry portable tool. These tethers comprises support plate to be accommodated on user back, wet of belts and fastener. One end of the belt of said set is fastened to said support plate while opposite ends are interconnected at the user front. Fastener assembly is supported by said support plate and multiple belts and can be secured to drive tool. Support plate comprises at least one vent slot made at its outer surface. Said support plate can be made integral with shoulder plate. Tethers can comprise protective plate to be arranged between user and portable drive tool secured to fastener assembly. Note here that dive tool contact with said protective plate at, at least one ledge made at protective plate edge.

EFFECT: friendly fit, vibration and shock damping.

21 cl, 24 dwg