GAS CYLINDER Meaning and
Definition
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A gas cylinder is a type of container designed to hold and store gases under high pressure. It is typically cylindrical in shape and made of sturdy materials such as steel or aluminum to ensure its structural integrity. This type of container is commonly used in various industries and settings to store and transport compressed gases, such as oxygen, nitrogen, carbon dioxide, or various fuel gases like propane or acetylene.
Gas cylinders usually have a valve at the top that allows for controlled release of the stored gas. The valve is equipped with mechanisms that regulate the pressure of the gas being released to ensure safe handling and usage. Additionally, gas cylinders often come with safety features, including pressure relief devices, to prevent the accumulation of excessive pressure that could potentially lead to dangerous situations or explosions.
Because they contain highly pressurized gases, gas cylinders must be handled and stored with great caution to prevent accidents or leaks. Specialized training is necessary to handle gas cylinders safely and follow proper procedures for storage, transportation, and usage.
In summary, a gas cylinder is a sturdy container used to safely hold and store compressed gases under high pressure for various industrial, commercial, or residential applications.
Etymology of GAS CYLINDER
The word "gas cylinder" is derived from two main components: "gas" and "cylinder".
1. Gas: The word "gas" originates from the Greek word "khaos", meaning "empty space" or "gap". In the 17th century, the word "gas" emerged in English, referring to any substance in a form that expands to fill its container.
2. Cylinder: The term "cylinder" comes from the Latin word "cylindrus" and the Greek word "kulindros", both meaning "a roller" or "something rolled". It refers to a geometric shape that typically has two parallel circular bases and a curved surface connecting them.
When combined, "gas cylinder" refers to a container or vessel used for storing or transporting gases under pressure. The term indicates a cylindrical-shaped container specifically designed for holding gases.
