Gas Combustion Operated Fastener Driving Tool With Casing Floating At The Front End

摘要

The gas-operated fixing device comprises an internal combustion engine for driving fasteners, arranged in a case ( 9 ) fitted in a handle ( 13 ) and fixed to it at the rear ( 14 - 17, 56, 21 - 24 ). The front ( 91 ) of the case ( 9 ) is fitted floating in the handle ( 13 ) so as to be able to slide in it along the drive axis ( 20 ) of the fasteners. To be more specific, the case ( 9 ) and the handle of the device ( 11 - 13 ) are fixed to each other by tenon ( 49, 50 ) and slot ( 47, 48 ) assemblies.