STUFFING BOX Meaning and
Definition
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A stuffing box is a mechanical device used to prevent leaks or losses of fluid, typically in the form of a liquid or gas, from a reciprocating or rotating shaft. It is commonly found in various types of machinery and equipment, such as pumps, compressors, valves, and turbines.
The stuffing box consists of a housing or chamber that surrounds the shaft and creates a sealed enclosure. It is usually constructed of metal or other durable materials to withstand high pressures and temperatures. Inside the stuffing box, a packing material or sealant is tightly wrapped or compressed around the shaft to create a tight seal. This packing material can be made of various materials, such as braided or woven fibers, synthetic materials, or graphite-impregnated materials.
The purpose of the stuffing box is to prevent the escape of fluid from the equipment by exerting pressure on the packing material, effectively sealing the gap between the shaft and the housing. The packing may require periodic adjustment or replacement to maintain an effective seal, as it can wear down or degrade over time due to friction and exposure to the fluid.
Overall, the stuffing box plays a crucial role in maintaining the integrity of machinery and preventing leaks, ensuring the efficient and safe operation of various mechanical systems.
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The packed arrangement of a quantity of hemp or india-rubber at the end of a piston-rod working in a cylinder, or where it passes through the cylinder cover, by which the part is rendered close-fitting and tight.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for STUFFING BOX
- atuffing box
- ztuffing box
- xtuffing box
- dtuffing box
- etuffing box
- wtuffing box
- sruffing box
- sfuffing box
- sguffing box
- syuffing box
- s6uffing box
- s5uffing box
- styffing box
- sthffing box
- stjffing box
- stiffing box
- st8ffing box
- st7ffing box
- studfing box
Etymology of STUFFING BOX
The etymology of the word "stuffing box" can be traced back to the 17th century, where it originated in the maritime industry. The term "stuffing" refers to the material used to pack or seal a container, while "box" represents the enclosing structure. Originally, the stuffing box was a device used in ships to prevent water from entering the vessel through the space around a shaft that penetrates the hull, such as the propeller shaft. The box was filled with a packing material, typically hemp fibers or flax, which was tightly compressed around the shaft to create a watertight seal. This early usage of the term established its association with the concept of sealing or packing. Over time, the term "stuffing box" expanded to include various mechanical applications, most notably in engines and pumps, where it refers to a similar structure that prevents leakage around a rotating or reciprocating shaft.
Similar spelling words for STUFFING BOX
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