H05B31/02 - CPC Classification

Electric arc lamps Details

• H05B31/04 » Housings 0
• H05B31/06 » Electrodes 0
• H05B31/18 » Mountings for electrodes; Electrode feeding devices 0
• H05B31/24 » Cooling arrangements 0
• H05B31/26 » Influencing the shape of arc discharge by gas blowing devices 13
• H05B31/28 » Influencing the shape of arc discharge by magnetic means 1
• H05B31/30 » Starting; Igniting 0
• H05B31/32 » Switching-off 0
• H05B31/34 » Indicating consumption of electrodes 0

Recent Application in this class: