B23H - CPC Classification

• B23H1/00 » Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric 138
• B23H11/00 » Auxiliary apparatus or details, not otherwise provided for 90
• B23H2200/00 » Specific machining processes or workpieces 13
• B23H2300/00 » Power source circuits or energization 3
• B23H2400/00 » Moving mechanisms for tool electrodes 14
• B23H2500/00 » Holding and positioning of tool electrodes 14
• B23H2600/00 » Machining conditions 4
• B23H3/00 » Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte 135
• B23H5/00 » Combined machining 9
• B23H7/00 » Processes or apparatus applicable to both electrical discharge machining and electrochemical machining 20
• B23H9/00 » Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects 233