movable, e.g. dampers

Introduced: September 1968

Last revised: January 2006

Full Title

Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening > Air-flow control members, e.g. louvres, grilles, flaps or guide plates > movable, e.g. dampers

Classification Context

Section:: MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:: HEATING; RANGES; VENTILATING
Subclass:: AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING

3 direct subcodes

Child Classifications

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F24F 13/12 built-up of sliding members
F24F 13/14 built-up of tilting members, e.g. louvre
F24F 13/16 built-up of parallelly-movable plates