Accumulators

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS

F15B2201/00Accumulators

F15B2201/20Accumulator cushioning means F15B2201/205using gas F15B2201/21using springs F15B2201/215using weights F15B2201/22using elastic housings F15B2201/30Accumulator separating means F15B2201/305without separating means F15B2201/31having rigid separating means F15B2201/312Sealings therefor F15B2201/315having flexible separating means F15B2201/3151the flexible separating means being diaphragms or membranes F15B2201/3152the flexible separating means being bladders F15B2201/3153the flexible separating means being bellows F15B2201/3154the flexible separating means being completely enclosed F15B2201/3155characterised by the material of the flexible separating means F15B2201/3156characterised by their attachment F15B2201/3157Sealings for the flexible separating means F15B2201/3158Guides for the flexible separating means F15B2201/32having multiple separating means F15B2201/40Constructional details of accumulators not otherwise provided for F15B2201/405Housings F15B2201/4053characterised by the material F15B2201/4056characterised by the attachment of housing components F15B2201/41Liquid ports F15B2201/411having valve means F15B2201/413having multiple liquid ports F15B2201/415Gas ports F15B2201/4155having valve means F15B2201/42Heat recuperators for isothermal compression and expansion F15B2201/43Anti-extrusion means F15B2201/435being fixed to the separating means F15B2201/50Monitoring, detection and testing means for accumulators F15B2201/505Testing of accumulators F15B2201/51Pressure detection F15B2201/515Position detection for separating means F15B2201/60Assembling or methods for making accumulators F15B2201/605Assembling or methods for making housings therefor F15B2201/61Assembling or methods for making separating means therefor F15B2201/615Assembling or methods for making ports therefor