We'd like to use analytics cookies to understand which symbols people look up, so we know what to research next. They are not used for advertising and we set none of them unless you say yes. What we store.
An accumulator with a weight drawn above the piston.
Also known as: Gravity accumulator symbol, Weight loaded accumulator
In ISO 1219 fluid power diagrams a weighted accumulator is drawn with a mass above its piston, storing energy by raising a weight and delivering a genuinely constant pressure.
Denotes an accumulator loaded by a raised weight rather than by gas or a spring.
Contexts: Technical drawing
Is the only accumulator type that delivers a constant pressure throughout its discharge, since the weight does not change as the fluid leaves.
Contexts: Technical drawing
A vertical vessel with a rectangle drawn above the piston line, representing the raised mass.