detent

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de·tent

(dĭ-tĕnt′)

A catch or lever that locks the movement of one part of a mechanism.

[French détente, a loosening, from Old French destente, from feminine past participle of destendre, to release : des-, de- + tendre, to stretch (from Latin tendere; see ten- in Indo-European roots).]

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

detent

(dɪˈtɛnt)

(Mechanical Engineering) the locking piece of a mechanism, often spring-loaded to check the movement of a wheel in one direction only. See also pawl

[C17: from Old French destente, a loosening, trigger: see détente]

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

de•tent

(dɪˈtɛnt)

n.

a mechanism that temporarily keeps one part in a certain position relative to another, and can be released by applying force to one of the parts.

[1680–90; < French détente, Old French destente, derivative of destendre to relax =des- dis-¹ + tendre to stretch; see tender²]

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Noun

detent - a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward

pawl, click, dog

catch, stop - a restraint that checks the motion of something; "he used a book as a stop to hold the door open"

rachet, ratch, ratchet - mechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one direction

Translations

blocco dente di arresto

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References in periodicals archive ?

Once separated, return the magazine lever to the closed position within the magazine plug by depressing the magazine detent and inserting it back into the plug.

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But this little gun, and all its S&W brethren, has a detent at the end of its trigger stroke allowing it to be shot with as much precision as a single-action revolver.

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At no-load condition, the only force derived from PMTLG is detent force [14,15].

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"Autogard and MiHow2: Demonstration and Benefits of Using a Ball Detent Torque Limiter" was filmed with the assistance of Rexnord Industries' Autogard division, a designer and manufacturer of mechanical overload protection devices (torque limiters) and flexible couplings for use in industrial power transmissions.

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The report said that the company has created a demonstration using magnetic resonance imaging (MRI) scans of a brain to show how a medic could navigate through the different slices by pushing their finger against the display allowing them to draw notes and leave a 'haptic detent', or force-feedback marker - at certain layers to make it easier to find them again later on.