IPC Subgroup
F16K 17/36 actuated in consequence of extraneous circumstances, e.g. shock, change of position
Introduced: September 1968
Last revised: January 2006
Full Title
Safety valves; Equalising valves > actuated in consequence of extraneous circumstances, e.g. shock, change of position
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:
- VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
Related Keywords
valves responsive to INCLINATIONvalves responsive to POSITIONvalves sensitive to TEMPERATURE
1 direct subcode
Child Classifications
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- F16K 17/38 of excessive temperature