Keyway
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Keyway
A keyway is a mechanical feature that is commonly found in industrial machinery, automotive components, and fasteners. It is a long slot or depression in a surface that is usually parallel to the axis of a shaft. The purpose of a keyway is to create a mechanical interface with another component, such as a pulley, gear, or sprocket, and to ensure that components are correctly aligned along the shaft axis and transmit torque correctly. Keyways are typically machined along the axis of a cylindrical shaft or component and are often used in conjunction with a key, which is a small piece of metal that fits into the keyway and helps to transmit torque. Keyways come in a variety of shapes and sizes, depending on the application and the type of component they are used with. They can be straight, tapered, or curved, and can have different depths and widths. The shape and size of a keyway are important factors in determining the strength and durability of a mechanical system. One of the key benefits of using a keyway is that it provides a secure and reliable connection between two components. Because the key fits snugly into the keyway, there is little to no slippage between the two components, even under heavy loads. This makes keyways an ideal choice for applications where precise alignment and torque transmission are critical, such as in power transmission systems, automotive engines, and industrial machinery.
mechanical feature, industrial machinery, automotive components, fasteners, mechanical interface, torque transmission, power transmission systems
Keyway
Linguistically speaking, a keyway is a narrow canal or passage, often used as an entrance or gateway to a larger structure or location. This idea is expressed, or translated, into numerous languages across the world, having equivalents for the words such as clef, Schlüsselloch, pasadizo, passaggio, clavicule, rimessa, Schloßgraben, astuce, clavis, portă, and passerelle. It is only through a close examination of the nuances of language that a linguist can appreciate the many ways in which this concept is expressed in different languages.
Ṣurāḥ, Schlüsselloch, saltarello, Schlupf, verrou, pasadizo, schiavona, passaggio, Schlüsselloch, Senha, kluisgat, Taluk, paar, passagem, clavicule, Schlösser, väg, Rimas, ताला, Rimessa, Schloßgraben, astuce, kâğıt büyüklüğü, clavis, portă, Öpfel, passere
Keyway
Keyway is a noun, referring to an excavation or groove in a wall or surface, the shape of which facilitates the insertion of a key. Synonyms for keyway include slot, furrow, ditch, trench, and groove, while antonyms include hill, peak, and summit. Cognate words relating to Keyway include sleutelgat (Dutch) and Schluesselloch (German). Variants of Keyway include keyhole, keyseam, and keyslot.
Etymology, Morphology, Analysis, Phonology, Orthography, Lexicography.
CITATION : "George Adrian Postea. 'Keyway.' Design+Encyclopedia. https://design-encyclopedia.com/define/keyway?E=224670 (Accessed on October 14, 2026)"
Keyway
The word ‘keyway’ can be traced back to its historical roots in the early 15th century, stemming from the Middle English variants of ‘kewe’ and ‘keye’ which were derived from the Old English form ‘ceaw’. It is thought that the origin of the word itself may have come from the Proto-Germanic term ‘kauja’, which is related to the Proto-Indo-European ‘keh’. The evolution of the word has since been observed to develop a metaphorical linguistic meaning of a path or gateway. Morphologically, the word is composed of the two lexical elements ‘key’, an implement for opening a lock, and ‘way’, as a route or passage. The word can be further categorised semantically, referred to as an object or tool, as well as being a noun, verb and adjective. Pragmatically, the word is often used to explain the shape and form of one specific type of key – a key with a groove cut along the length of its blade – and is more often associated with door locks.
Morphology,etymology,semantics,evolution,pragmatics
Keyway
A keyway is an engineering term used to describe a long slot or depression in a surface, usually parallel to the axis of a shaft. It is machined along the axis of a cylindrical shaft or a component, typically to create a mechanical interface with another component such as a pulley, gear or sprocket. It is also used to ensure that components are correctly aligned along the shaft axis and transmit torque correctly. Keyways are commonly found in industrial machinery, automotive components and fasteners.
Keyway, groove, slot, shaft, interface, mechanical, fasteners, torque, alignment, machinery, automotive, depression.
Keyway on Design+Encyclopedia
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