IPC Subgroup
F16J 15/46 with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
Introduced: September 1968
Last revised: January 2006
Full Title
Sealings > with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
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:
- PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS
1 direct subcode
Child Classifications
Navigate with arrow keys, Enter to open
- F16J 15/48 influenced by the pressure within the member to be sealed