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History of Skiing
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I. Skis have been dated back fro thousands of years. Skis Originated in Sweden, Norway, and Finland. They were first made out of carved wood and bone but were very similar to early snow shoes. First skis were for getting around in the winter and military use but eventually was used for recreational use. The Prototype into todays ski design was a leather shoe and had a hell strap that was first used by the Norwegian soldiers. In the 1960’s skis evolved from just wood to different materials like metallic fiberglass skis. A lot of the ski designs from the past is what made skiing possible today and how they are manufactured. Manufacturing ski equipment is both technical and artistic and includes a specific process prior to marketing to customers …show more content…
CAD helps improve the design of a ski and helps make the ski edge better and it also helps in the making of brand new ski types. III. A. Making a prototype in a very important thing in making a ski it helps you fix flaws and improve the product 1. Company’s make prototypes to fix flaws and help the company determine if the product is good enough and works. B. Testing the skis is essential before releasing skis or mass production. 1. Ski company’s usually have a team of pro skiers to test out the skis the worst thing to find out after making the prototype is finding out if the skier feels good on the skis. IV. The manufacturing process, the manufacturing process is the steps used to make the skis in a factory or custom skis. A. Some of the steps fro making a skis are milling the core, assembling the layers, bonding the layers, bonding the base and edges, applying graphics, and finishing. 1. The finished ski put through a sanding and grinding machine and the skis are waxed. B. Bindings are usually made from injection mold plastic in factories and use the assembly line. 1. The ski bindings are tested by machines on your weight making sure they release right. 2. Ski bindings lock in your ski boot in place when your skiing and in the event of a fall the skis will pop of
The very first snowmachines had tracks with very bad traction. But you must realize that they weren't driving in the same conditions snowmachines of today can handle. Old machines were limited to readily used trails and very little powder. The tracks used on the old machines looked like the one shown in the picture below. The traction, the little raised bits of rubber, was minimal and the tracks weren't very economical either. The first attempts at making a track was using steel, which was too heavy, and rubber, which was to flexible and brittle at cold temperatures. Eventually manufacturers found the key ingredients. Kevlar tracks with imbedded nylon strands to reinforce and improve strength. A kevlar track is now the standard in today's snowmachines.
In order to reduce the frictional forces which would slow them down, skiers wax the bottom of their skis. The types of wax which they apply to their skis have different functions. The hot wax which is applied to the entire ski reduces the friction between the ski and the snow. This allows the ski to glide on the snow and gives the skier more distance for each stride.
Snowmobiles have come a long way since Polaris Industries created the first one. Ski Doo always on its tale trying to defeat the one sled company that will always be around. I Know that a stock Polaris and a stock Ski doo raced, that the Polaris would win every time. That is the reason why I ride Polaris, because no matter where you are they’re the way out!
Second, before hopping on the lift, you should become familiar with the parts of the snowboard. Always wear the right size boots, and make sure they support on your ankles. Wearing boots that are too tight can leave you with sore ankles or chin splints. After choosing the perfect boot, consider your choice of binding. The bindings are what clip your boots to the board. There are two different types of bindings. The clipping binding has a calf support in the back, and has two clips that snap around your boot. This type of binding is the safest. The other type of binding, the step-in, is made to just step directly on the board. This one has no safely clip or back support. It is less of a hassle, but most people do not feel as safe in them. I suggest the clipping binding, because I feel the extra support on my calves gives me more control. Once you have decided on the binding, choose your board. Snowboards are made customized. They vary in length and
Assuming that you are at a resort, now you will have to get into the bindings. With the boots on your feet, select a flat area with the snowboard in front of you, and place your front foot in the front binding. Strap both the toe and ankle strap until they are secure. Repeat with your back foot. Bounce around a little bit to see what it feels like to be strapped into a snowboard. Now, take out just your back foot and leave your front foot in its binding.
He had been dreaming of skateboarding down the snowy mountain when he bolted two wood skis together side-by-side. At that time, they called it snurfing. The snurfboard started out looking like a fat ski with a rope tied to the nose of the board to help the rider keep their balance. The rope was more for looks as it didn’t help at all. Crashes were inevitable and they happened often.
Skiers have the opportunity to engage in different activities such as the Snow Park that is five hundred meters long and is separated into two areas based on the difficulty level; easy and medium line. The easy line is designed for beginners and it has four kickers, a rail and a box. For those who prefer medium line the area...
Skates used to be more like skis. Players glided on the ice rather than actually skated. Artifacts also show the use of animal bones as skate blades as well. Currently, steal blades are used. There is a small arc groove on the blade that provides the friction needed to counteract the slipperiness of the ice (Haché 37). The boot of the skate is hard enough to protect the foot from puck impact but also flexible enough “to allow the calf muscle to push forward and to ease knee bending when the player crouches” (Haché 35).
It discussed the types, the clothing, and signs, which are very important to discuss the basics of skiing. Each topic had subtopics that added to the quality of the speech to inform about a general overview of skiing. The main ideas were distinguished because each topic had a different sign or notecard to follow a new thought. Each topic related to each other as it started with knowing where to start skiing, to what you would wear, and finished with how to follow signs down a mountain. This was only understood if the topics were thought about, but it was an easy outline for the speech as it was how a skier would decide what to bring on a trip.
Pieter and I were determined to become proficient water skiers, while Rhea had knee issues that limited her participation. The Gibson Girl only had a forty horsepower motor, which wasn’t sufficient power for faster skiing or for doing tricks like skiing barefoot. I remember using the Comfort for some of our skiing before Dad traded the outboard for a sixteen-foot Gar Wood Junior, which had an inboard motor and more power. Pieter and I spent hours practicing the basics of getting up efficiently, skiing across the wake and then jumping the wake. It wasn’t long before we developed a passion for mastering slalom skiing. I wanted to ski all the time during that period.
After hours of slopes and swirls she began refining her solution. She ideated her project. As a result of that, she began the prototyping stage and made a contact with a manufacturer in California that was willing to ship her a sample of her product. Using the prototype constructed, she was able to demonstrate to potential investors the products potential. All the investors she presented her project to rejected her initially, due to complaints that ranged from the design of the handle to the lack of promise seen.
Once in the water, one should slip their feet into the boots and adjust them for a proper fit by tightening them securely around one’s ankles for support. After the boots are secure, the driver will hook one end of the ski rope to the boat and toss the handle to you. When you have the rope in your hands, bend your knees a little bit with the board at a ninety degree angle in front of you. As the driver slowly accelerates, the rope will tighten, pulling you forward a bit. At this point, it is your responsibility to signal to the driver that you are
Skiing, as a sport has existed since the early 1800’s, although depictions of skis have been discovered throughout Europe dating back thousands of years. Skiing as a recreational activity became popularized in the mid 1800’s however it did not arrive in the United States until around 1841. Once the concept of skiing reached the states, it took off. The United States continued to power advances in skiing for decades, with the introduction of rope tows, then actual ski lifts. By the 1950’s several ski areas had begun snowmaking and trail grooming, two American born inovatio9ns which ensured better skiing conditions and launched the US far ahead of Europe in ski technology (Fry 38). Skiing continued to evolve throughout the 1900’s, constantly changing and adapting to improve athlete performance and recreational experiences. Skis and equipment changed quickly and frequently, ski bindings, which...
Thin air encompasses me as I commence the final day of skiing at Vail, Colorado. Seven days of skiing elapse rather painlessly; I fall occasionally but an evening in the Jacuzzi soothes my minor aches. Closing time approaches on the final day of our trip as I prepare myself for the final run of the vacation. Fresh off the ski lift, I coast toward the junction of trails on the unoccupied expert face of the mountain. After a moment of thought, I confidently select a narrow trail so steep that only the entrance can be seen from my viewpoint.
These elements must make the sport enjoyable to all involved at many levels, to provide basic leisure, to test one's abilities and to develop the individual's mental and physical boundaries. Skiing includes all of the right elements to produce a perfect sport; it provides challenge at multiple levels, involves differing levels of risk and provides variety in activities.