Hose e.g. fire department hose, washing machine, has high pressure nozzle device with rotation arms arranged on both sides of hose and high pressure nozzles moved by rotary motion of rotation arms on rotation track

摘要

The machine (11) has a housing (14) with hose inlet and outlet openings (17, 22) of a hose (12) which is passed through the machine. A high pressure nozzle device (24) is provided between the openings for double sided high pressure handling of the hose. The device has rotation arms (25a, 25b) arranged on both sides of the hose. High pressure nozzles (26) are moved by the rotary motion of the rotation arms on a rotation track.