IPC Subgroup
H01T 1/24 Selection of materials for electrodes
Introduced: January 1985
Last revised: January 2006
Full Title
Details of spark gaps > Selection of materials for electrodes
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
Scope Notes
Limiting references: Means for starting arc or facilitating ignition of spark gap by the shape or the composition of the electrodes