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worm gear

 

Definitions from WordNet

Noun worm gear has 1 sense
  1. worm gear - gear consisting of a shaft with screw thread (the worm) that meshes with a toothed wheel (the worm wheel); changes the direction of the axis of rotary motion
    --1 is a kind of
    gear, gear wheel, cogwheel
    --1 has part: worm; worm wheel

Definitions from the Web

Worm Gear

Definition

A worm gear is a type of gear that consists of a screw-like toothed wheel, called a worm, and a traditional gear wheel, called a worm wheel. Together, they form a gear set that allows for high torque transmission and precise rotary motion control.

Senses

Sense 1 - Mechanical Engineering

In mechanical engineering, a worm gear is used to transmit power between non-intersecting shafts that are at a right angle to each other. It is commonly employed in various devices, such as conveyor systems, lifting mechanisms, and automotive applications.

Example Sentence: The worm gear in the crane ensured smooth and efficient lifting of heavy objects.

Sense 2 - Robotics

In robotics, a worm gear is often used in robotic joints and mechanisms to provide precise rotational movement and improve the overall accuracy and stability of the system.

Example Sentence: The robot's arm utilized a worm gear to execute precise and controlled movements.

Sense 3 - Biology

In biology, a worm gear refers to the movement mechanism found in certain organisms, such as worms, that enables them to move forward through the motion of undulating their bodies.

Example Sentence: The earthworm's ability to crawl is attributed to its unique worm gear-like locomotive system.

Related Products

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