![]() The additional points of the barb make it harder for an intruder to pass through the barrier uninjured. The result is four sharpened ends instead of the two of single barbs. Sometimes referred to as four-point barbed wire, this variation has two short pieces of wire that are wrapped around the main strand in either the same or opposite directions. This provides a bit of gap in a double strand where the barbs are located. Oddly enough, the barbs are twisted between the strands instead of around them. Using this method is cheap while still providing good durability and functionality. Sometimes referred to as traditional twist barbed wire, this is a popular twisting technique in which the barbs are twisted in a single direction. It’s often used in high-security areas and military training courses due to the amount of damage it can inflict. Made of high-grade steel, this version of razor wire comes in tight coils that can be stretched like a concertina, hence the name.Īlso referred to as Dannert barbed wire, this barrier is self-supporting and can be stapled in place. When you think of a battlefield in WWI or WWII, you’ll likely picture an ancestor of concertina barbed wire barriers. See Also: 15 Different Types of Spears Types of Barbed Wire Here are 17 different kinds to make this point stick. Class 40 includes galfan barbed wire and can last as long as 50 years before needing replaced.ĭespite how basic the concept is (a wire with metal barbs wrapped around it), there’s actually a lot of variation to how barbed wire is made.įrom how many strands in the line to how many barbs are grouped together, the material or coating used, and even the technique used in twisting the strand give barbed wire an incredible amount of variation.Class 3 is thicker and can last up to 30 years.Class 1 is the most common but also the weakest.Unfortunately, due to poor advertising, the idea was swiped ten years later by someone who knew how to market a product and barbed wire forever became associated with the name Glidden.īarbed wire is generally ranked into three main classes. Sometimes referred to as barb wire (although nobody named Barb was ever associated with it), the origin of this nifty innovation has been lost to time, although the first widely available barbed wire product was released in 1863. His wire has outlasted other innovative wires used for enclosure throughout the twentieth century, and it is still used today.Commonly associated with war and prisons, barbed wire is a type of barrier that injures anyone or anything trying to go through it. Glidden was born in Charlestown, New Hampshire. Glidden eventually sold his interest to the Washburn and Moen Manufacturing Company for $60,000. He established the Barb Fence Company to manufacture his wire it was an immediate success. Glidden made innovations to existing barbed wire designs by creating a double strand of wire that held barbs securely in place. The economic advantages of using barbed wire were apparent in the ability to raise cattle in more controlled conditions. The advent of barbed wire, while allowing livestock to be contained, also brought about the end of the great cattle drives. ![]() ![]() ![]() Glidden's barbed wire was easy to install and much cheaper to produce than other types of fencing. Prior to Glidden's wire, there was no practical or effective way to enclose property in the West. Barbed wire has since also proved effective in providing barriers for a variety of places and uses. It proved to be an effective method of securely enclosing one's property, thereby keeping cattle in and trespassers out. Joseph Glidden's innovative barbed wire was essential to the settlement of the American plains in the late nineteenth century. ![]()
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