Gas extinguisher unit for machine tool incorporates container with valve, extinguisher and drive pipes, nozzle and control, and bolt switch block

摘要

The extinguisher (3) container has a valve (4) , extinguisher pipe (5), a drive pipe (7), nozzle (8), extinguisher control (6) and the machine tool (1).. The supply to a nozzle in an enclosed compartment in the machine tool is automatically blocked when the enclosed compartment is opened. A security bolt switch (2) blocks the supply to the enclosed compartment by the extinguisher valve being connected to the valve and preventing its opening or simply closes .