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Crest
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∙ 12y ago
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What is the function of screw thread?
it is what allows the screw to grip into the material its being screwed into. a screw without a thread is a nail
What is the relationship between a nut thread and a screw thread?
when a spiral groove is cut over a hole, then it is nut thread. when a spiral groove is cut over a shaft, then it is screw thread.
What is the Thread used in lead screw?
An acme thread is the most commonly used.
What is screw thread micrometer?
This is a tool that is used to measure the pitch diameter of a screw. This tool looks like a standard micrometer except that the anvils are specially configured to reach into the screw thread groove and touch the pitch diameter of the screw thread. The screw thread micrometer does not measure any other aspect of the screw thread. It does not measure the: pitch; threads-per-inch; major diameter; minor diameter; flank angles; lead; helix angle.
What type of thread provides screw jack spindle?
in case of simple screw jack it's single start square thread in case of worm geared screw jack it's double start square thread double start gives greater speed but requires more torque ,hence worm geared :)
What is single thread of screw thread?
when lead of the screw is equal to the pitch it is called single threaded screw
What is the spiral groove around the shaft of a screw called?
Thread
Which simple machines are made of other simple machines?
screws have something called a thread, and this thread wraps around the screw. You can call the thread a kind of ramp, because this thread prevents the screw from falling off.
What has a cut going around it that is called a thread?
A screw or a bolt.
What is the spiral part of a screw called?
Thread
Angle of thread for different thread?
The angle of a thread of a screw is an angle between the threads and it is the defining factor for the shape of the screw thread.
What is the function of screw thread?
it is what allows the screw to grip into the material its being screwed into. a screw without a thread is a nail
What is the tip of the thread called for a sixty degree thread form?
The 3 main parts of a Screw thread are :- Root ....... (bottom) Flank ....... (sides) Crest ........(top)
What is wrapped around a screw?
The part of a screw that is wrapped around the central shaft of the screw is normally called a thread. It can be described technically as an inclined plane.
What are screw threads?
A screw operates by a raised ledge which proceeds up the shaft of the screw in a spiral. This raised ledge is called the thread of the screw. Since the spiral can either proceed in a clockwise or counterclockwise manner, we distinguish between right-hand thread screws (counterclockwise as viewed from above) and left-hand thread screws (clockwise).
Thread used in screw jack?
acme thread
Can a screw thread be the same as a gear?
Yes, a parallel sided screw thread is in effect a worm gear.
