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  Wrench

Sigma KEE - Wrench
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Wrench
A Device that is designed to apply a rotational force to an AttachingDevice, such as a Bolt.
Relationships      
Parents Device A Device is an Artifact whose purpose is to serve as an instrument in a specific subclass of Process.
Children RatchetA Wrench that allows an engaged Bolt to exhibit Rotating freely in one direction but not another, with respect to the handle of the wrench. Some wrenches have a switch that allows selection of one of two directions of free rotation.
 TorqueWrenchA Wrench that measures the amount of force applied, typically in pound-feet or Newton-meters.


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