IPC Main Group
F16N 39/00 Arrangements for conditioning of lubricants in the lubricating system
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- Subclass:
- LUBRICATING
4 direct subcodes
Child Classifications
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- F16N 39/02 by cooling
- F16N 39/04 by heating
- F16N 39/06 by filtration
- F16N 39/08 by diluting, e.g. by addition of fuel