Millwright Conveyors Exam Prep Level 4
A device that links together or connects two shafts or other objects. - ANSWER-
Coupling
A driving force or pressure - ANSWER-Thrust
A force that tends to stretch or elongate something. - ANSWER-Tension
A pneumatic conveyor with the product inlet located downstream from the blower is
using _________ airflow. - ANSWER-Positive
A relay triggered by sensing the close approach of an object. - ANSWER-Proximity
switch
A rotating part of a conveyor is called the _________. - ANSWER-Screw
A sprocket with sections that can be replaced without removing the chain is called a ___
sprocket - ANSWER-Segmental
A switch triggered by the interruption of a beam of light between the light source and a
photo cell. - ANSWER-Photo-optic switch
A weight that is used to provide an opposing force on an object to maintain a balance. -
ANSWER-Counterweight
Adjustment devices connected to the roller shafts to help maintain tension on the belt
and prevent it from slipping on the rollers. - ANSWER-Takeups
An electric motor used on conveyors where precise positioning control is needed. -
ANSWER-Servo motor
Connecting pins used in cottered pin chain links have a head on one end and a(n)
_______ on the other - ANSWER-Eyelet
Loose belts underneath belt conveyors are held by - ANSWER-Idlers
Most chain conveyors consist of _________or more linked chains. - ANSWER-One
Products moved by pneumatic fan conveyors must be fairly_____ - ANSWER-
Lightweight and dry
Sprockets connected to the chain of the motor are mounted onto the _______ shaft of
the conveyor. - ANSWER-Drive
A device that links together or connects two shafts or other objects. - ANSWER-
Coupling
A driving force or pressure - ANSWER-Thrust
A force that tends to stretch or elongate something. - ANSWER-Tension
A pneumatic conveyor with the product inlet located downstream from the blower is
using _________ airflow. - ANSWER-Positive
A relay triggered by sensing the close approach of an object. - ANSWER-Proximity
switch
A rotating part of a conveyor is called the _________. - ANSWER-Screw
A sprocket with sections that can be replaced without removing the chain is called a ___
sprocket - ANSWER-Segmental
A switch triggered by the interruption of a beam of light between the light source and a
photo cell. - ANSWER-Photo-optic switch
A weight that is used to provide an opposing force on an object to maintain a balance. -
ANSWER-Counterweight
Adjustment devices connected to the roller shafts to help maintain tension on the belt
and prevent it from slipping on the rollers. - ANSWER-Takeups
An electric motor used on conveyors where precise positioning control is needed. -
ANSWER-Servo motor
Connecting pins used in cottered pin chain links have a head on one end and a(n)
_______ on the other - ANSWER-Eyelet
Loose belts underneath belt conveyors are held by - ANSWER-Idlers
Most chain conveyors consist of _________or more linked chains. - ANSWER-One
Products moved by pneumatic fan conveyors must be fairly_____ - ANSWER-
Lightweight and dry
Sprockets connected to the chain of the motor are mounted onto the _______ shaft of
the conveyor. - ANSWER-Drive
