detent


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de·tent

 (dĭ-tĕnt′)
n.
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).]

detent

(dɪˈtɛnt)
n
(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]

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]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.detent - a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backwarddetent - a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward
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
References in periodicals archive ?
This frees up the bolt stop (4), bolt stop spring (5), safety switch detent (36), and safety switch detent spring (37) which are under pressure behind the safety switch.
The thread and detent system is extremely simple, but will it hold up to hard use?
The parking actuator that shifts the parking mechanism of the transmission uses a leaf spring to shift a detent mechanism.
Recommend that the cotter pin be installed pointing toward the left side of the prop control arm to avoid contact with feathering detent spring.
A variation of the lockback has the spring release detent located halfway up the rear spine and is alternately referred to as a midlock.
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.
It was difficult to insert the detent pins on the back crossbar assembly and to extract the pins when under load.
Kit contains A-1 Sight Drum Pin, A-2 Windage Knob pin, bolt catch pin, bolt catch spring, bolt gas rings, buffer retainer spring, CAR buffer spring STD buffer spring, ejection port cover spring, ejector retainer pin, firing pin retainer pin, flash suppressor lock washer, forward assist pin, forward assist spring, sling swivel rivet, front sight detent spring, gas tube pin, hammer spring, mag catch spring, trigger spring, trigger guard pin, spring, pivot pin spring, takedown pin spring, sn pistol grip star washer & pistol grip screw.
The Bradco 485 Backhoe's SAE float detent in the boom circuit and circuit relief valve provide added protection and safety.
The encoders have 20 detents per revolution with rotational torque of detent rated at a maximum of 1.
Piher can design up to 27 different detent configurations anywhere within the electrical rotation.
The unique hard-chromed detent interface decreases drive-ring wear when the balls are pressed against the face during jog-to-position engagement, extending operational life as well as ensuring complete disengagement every time-without premature re-engagement, the company explained.