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Its the central part of the laser printer. The drum is a metal cylinder that is coated with a light-sensitive insulating material. When a beam of laser light strikes the drum, it becomes a conductor at the point where the light hits it. As the drum rotates, the laser beam draws an electrostatic image upon the drum, called the image. The undeveloped or latent image is passed by a supply of dry ink or toner that is attracted to it. The drum turns and brings this image in contact with the paper, which attracts the toner from the drum. The paper is passed through a fuser that is made up of hot rollers, which melts the toner into the paper.
It is the metal part around the outside of the drum that is around the drum head.
Drums or main drums. they are the main beat source during music.
Drums have been around for as long as anyone can remember. They were probably invented when the first person found that beating something to make sounds was intertaining.
I only remember TRAK from the 80's. go to www.drumarchive.com they have a downloadable catalog you can look at. Hope this helps, -IDODRUM
Drum Point Light was created in 1883.
Drum brakes are one of the easiest brake jobs to preform, but remember you may have to have your drums professional turned or possible replace them if warped.
your question does not make much sense. what is the point of an electric drum if you can't play 'properly' on it?
GM went with drum brakes on the back of the 1500 series trucks to keep manufacturing costs down,I remember my 97 F-150 had drum brakes in the back and they worked fine.
The Hellcats which are a part of The West Point band which is comprised of Army enlisted musicians.
A seismogram is placed on a drum attached to the base of the graph. The drum is slowly turned by a clock and a pen is attached to a heavy weight with it's point resting on the drum. As the bedrock of the seismograph shakes, the drum shakes as well. Therefore, measuring the extremity of the earthquake.
Using a 'Lug Key' turn the lugs (pointy things on side of drums) until its at the sound you want. REMEMBER: If you are turning the lugs on a drum turn all the lugs!
They will never be an answer to that question. As long as mankind could remember, drums had been around from the beginning.
The drums were started as very primitive instruments. The source may not be known at this point.
The idiom "drum into your head" means to repeat or teach something to someone until they understand or remember it deeply. It implies a continuous and forceful effort to make a concept stick in one's mind.
173 ft/lbs. The nut can only be used 4 times, so replace if it looks in bad condition. Remember to rotate the drum as your torque the nut.
Replacing drum brakes requires that you have special equipment and is rather sensitive work. Remember that a mistake here can be devastating, and make sure you're up to the task. If you decide to do the work yourself, you can find step-by-step instructions at http://www.wikihow.com/Replace-Drum-Brakes.