Solenoid Piston Pump : Lyrics To Pump Up The Jam : Credit Card Petrol Pump
Solenoid Piston Pump
A type of hydraulic pump that uses cam lobe action against pistons to generate hydraulic fluid flow for the lifting of implements. Though superior in their characteristics and longer lasting, excessive numbers of parts (meaning expense) limited their use to only a couple of manufacturers.
Piston pumps, as used in hydraulic systems, create a flow by pistons moving in and out of cylinder bores as the latter pass over inlet and outlet ports.
A cylindrical coil of wire acting as a magnet when carrying electric current
a coil of wire around an iron core; becomes a magnet when current passes through the coil
A solenoid is a three-dimensional coil wound into a tightly packed helix. In physics, the term solenoid refers to a loop of wire, often wrapped around a metallic core, which produces a magnetic field when an electric current is passed through it.
The solenoid defines the packing of DNA as a 30nm fiber of chromatin and results from the helical winding of at least five nucleosome strands.
Hand wound solenoid
I hand-wound this solenoid. It was very frustrating. Man years later, Hanhee tells me that she winds solenoids using a drill... @#$!
Project description:
Thermometers for Studies at the Tricritical Point in Liquid Helium Mixtures
The EXACT flight definition experiment requires a high resolution thermometer (HRT) to study liquid helium mixtures at the tricritical point. The HRT must have a resolution less than or equal to 8 nK in the temperature range of 0.7-1.0 K. In this work, the sensitivity of an HRT was measured to determine its resolution. The thermometer uses a DC SQUID (Superconducting Quantum Interference Device) magnetometer to detect changes in the magnetic susceptibility of a paramagnetic material as a function of temperature. A magnetic field applied by a solenoid amplifies the magnetization of the material to yield a higher sensitivity, and a computer data acquisition program records the SQUID signal at equally spaced temperatures between 0.7 and 1.0 K. Preliminary measurements show that an HRT using gadolinium gallium garnet (GGG) in an applied magnetic field of 3-4 G can achieve a sensitivity an order of magnitude better than EXACT’s requirements.
Jet Propulsion Lab, Pasadena, CA 1999
Warn XD9000 solenoid wiring
The solenoid box can be pretty confusing, but this will help if you have an older set like mine. I didn't create this diagram but found it somewhere online. Note that the brown wire isn't needed if the solonoid box is mounted in such a way that it's grounded to the winch, which mine is.