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  2. Cascade filling system - Wikipedia

    en.wikipedia.org/wiki/Cascade_filling_system

    Hydrogen storage cylinders in a cascade filling system. A cascade filling system is a high-pressure gas cylinder storage system that is used for the refilling of smaller compressed gas cylinders.

  3. Gas spring - Wikipedia

    en.wikipedia.org/wiki/Gas_spring

    A gas spring consists of a sealed cylinder filled with a charge of high-pressure [5] gas, a piston rod attached to a piston with a sliding seal, and some oil. [1] The piston (or the cylinder wall) contains a number of channels that allow the gas to transfer between the lower chamber (between the piston and the closed end of the cylinder) and the upper chamber (between the piston and the head ...

  4. Whipped-cream charger - Wikipedia

    en.wikipedia.org/wiki/Whipped-cream_charger

    A single charger. A whipped cream charger (colloquially called a whippet, nos or nang when used recreationally [1]) is a steel cylinder or cartridge filled with nitrous oxide (N 2 O) that is used as a whipping agent in whipped cream.

  5. Hydraulic accumulator - Wikipedia

    en.wikipedia.org/wiki/Hydraulic_accumulator

    They are used to smooth out the delivery from piston pumps. Another use is as a shock absorber to damp out water hammer; this application is an integral part of most ram pumps. Loss of air will result in loss of effectiveness. If air is lost over time, the design must include some way to replenish the accumulator.

  6. Shock absorber - Wikipedia

    en.wikipedia.org/wiki/Shock_absorber

    Shock absorbers are an important part of car suspension designed to increase comfort, stability and overall safety. The shock absorber, produced with precision and engineering skills, has many important features. The most common type is a hydraulic shock absorber, which usually includes a piston, a cylinder, and an oil-filled chamber.

  7. Hydraulic recoil mechanism - Wikipedia

    en.wikipedia.org/wiki/Hydraulic_recoil_mechanism

    In this system, the barrel is mounted on rails on which it can recoil to the rear, and the recoil is taken up by a cylinder which is similar in operation to an automotive gas-charged shock absorber, and is commonly visible as a cylinder mounted parallel to the barrel of the gun, but shorter and smaller than it. The cylinder contains a charge of ...

  8. AOL Mail

    mail.aol.com/?rp=webmail-std/en-us/basic

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  9. Air suspension - Wikipedia

    en.wikipedia.org/wiki/Air_suspension

    High-pressured industrial gas bottles (such as nitrogen or carbon dioxide tanks used to store shielding gases for welding) are sometimes used in more radical air suspension setups. Either of these reservoir systems may be fully adjustable, being able to adjust each wheel's air pressure individually.