The first magnetic sweeper was invented by W.D. Shields, a Lehigh University trained physicist, during the 1950"s in PIttsburgh, PA. Mr. Shields worked for Dings Magnetic Corporation during the 1950's developing magnetic relay switches and running the sales organization. Mr. Shields left Dings and subsequently founded the Shields Magnetics Company in the early 1960's at which time he designed and created the first magnetic sweeper. The original magnetic sweepers were designed by Shields and sold to the major U.S. trucking companies for use in eliminating damaging metal trash from loading docks, terminals and ramp areas. Over the next decade as popularity for the sweepers grew, so did the marketplace. Magnetic Sweepers became popular in various industries such as aviation, distribution, material handling and construction. During his lifetime, Mr. Shields registered many patents and held design patents on many variations of the magnetic sweeper. Mr. Shields passed away in the 1990's however Shields Magnetic Corporation remains the largest manufacturer and distributor of magnetic sweepers in the world
Yes, Millennium Maintenance and Power Sweeping offers mechanical broom sweepers as part of their sweeping services. These sweepers are effective at removing debris and dirt from various surfaces such as parking lots, streets, and construction sites.
Magnetic ink was invented by a team of scientists at Stanford University in the 1950s. It is commonly used in banking for check processing and in security printing to prevent counterfeiting.
The first data magnetic tape was invented in 1928 by Fritz Pfleumer, a German engineer. The tape was originally used to record audio, but later evolved to be used for storing computer data.
There are two types of global poles; magnetic and geographic. Neither were invented. The magnetic poles are two points on the Earth where the magnetic field is most intense. The geographic poles are the northernmost and southernmost positions on the globe.
the sponsorship of NASA created ferrofluid
They work by using a magnet.
Magnetic dust sweepers are typically not harmful to computer equipment. You should not apply one directly to the equipment however.
Magnetic sweepers, which are simple brooms designed to pick up metallic objects and shavings, are made by many manufacturers. Westward, Neiko, General Tools and Master Magnetics are a few of the companies that make them.
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Magnetic sweepers are commonly used in the industry to clean up metal debris from floors of warehouses and workplaces, also they are used to clean floors at homes by inducing an electrostatic field which pulls dust to the surface of the sweeper.
The Sweepers was created in 1917.
Sweepers - film - was created in 1998.
Magnetic sweepers are often used to pick up small objects which are metal, potentially hazzardous, and are hard to reach or hard to clean up. Examples would be a box of nails spilling behind a large object. In this instance, a magnetic sweeper would allow the user to pick up all nails, without having to move the large object. Magnetic sweepers are used primarily for construction clean up. They can be used at a construction site to pick up stray nails, screws, bolts and metal filings. They are especially popular with roofing companies. They are also used to clean metal from parking lots and sometimes used by road construction crews.
The duration of Sweepers - film - is 1.6 hours.
The duration of Ghost Sweepers is 1.78 hours.
Marine LAV-25s do not have mine sweepers built into the vehicle. Mine sweepers can, however be attached to the front of the vehicle.
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