Fluid gun is provided with work equipment that is formed as ring chamber between outer hollow cylindrical body and longitudinally displaceable tubular body arranged in hollow cylindrical body

摘要

The fluid gun is provided with the work equipment (3) that is formed as ring chamber between an outer hollow cylindrical body (1) and a longitudinally displaceable tubular body (5) arranged in the hollow cylindrical body. The muzzle (4) has lockable valve at the inlet side. The intermediate chamber (7) has lockable valve at outlet side. The lockable valves are admitted with the pressure provided in the intermediate chamber for opening.