COG WHEELS Meaning and
Definition
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Cog wheels, also known as gears, are mechanical devices consisting of toothed wheels that interlock with each other to transmit motion or power. They are commonly used in machinery and mechanisms to transfer rotational force or convert speed and torque between different parts.
Each individual cog wheel has a series of teeth, or cogs, evenly spaced around its circumference. The teeth on one cog wheel mesh with the teeth on another, allowing the two wheels to rotate together. This interlocking mechanism ensures that when one cog wheel moves, the other connected cog wheels will also move in a synchronized manner.
Cog wheels come in various sizes, shapes, and configurations depending on their intended applications. They can be classified by their number of teeth, pitch, module, and pressure angle. Different types of cog wheels, such as spur gears, bevel gears, helical gears, and worm gears, have specific design features suited for specific tasks, such as reducing speed, increasing torque, or changing the direction of rotation.
Due to their precision design and interlocking mechanism, cog wheels are commonly used in industries such as automotive, manufacturing, robotics, and power transmission. They are essential components in machines ranging from simple manual devices to complex automated systems, ensuring smooth and efficient transmission of motion and power.
Common Misspellings for COG WHEELS
- cogwheel
- cog wheel
- cogweels
- cogwheels
- xog wheels
- vog wheels
- fog wheels
- dog wheels
- cig wheels
- ckg wheels
- clg wheels
- cpg wheels
- c0g wheels
- c9g wheels
- cof wheels
- cov wheels
- cob wheels
- coh wheels
- coy wheels
- cot wheels
Etymology of COG WHEELS
The word "cog" comes from the Old English "cogu" or "cogg", which referred to a type of tooth or projection. "Cog wheels" is a compound term, formed by combining "cog" with "wheels", which dates back to Middle English. "Wheels" is derived from the Old English word "hweol", meaning "circle" or "wheel". Thus, "cog wheels" refers to wheels with teeth or projections, typically used to transmit motion or power.
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