IPC Subgroup
F16F 9/48 Arrangements for providing different damping effects at different parts of the stroke
Introduced: September 1968
Last revised: January 2006
Full Title
Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium > Details > Arrangements for providing different damping effects at different parts of the stroke
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:
- SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
1 direct subcode
Child Classifications
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- F16F 9/49 Stops limiting fluid passage, e.g. hydraulic stops