Casters are a general term, including movable casters, fixed casters and movable casters with brakes. The movable caster is also called the universal wheel, its structure allows 360-degree rotation; the fixed caster is also called the directional caster, it has no rotating structure and cannot be rotated. Usually two kinds of casters are used in combination. For example, the structure of the trolley is two directional wheels in the front, and two universal wheels in the back near the push armrest. http://www.zinhardware.com/casters/

A sweater (North American English) or pullover, also called a jumper, is a piece of clothing, typically with long sleeves, made of knitted or crocheted material, that covers the upper part of the body. When sleeveless, the garment is often called a slipover or sweater vest. Sweaters are worn by adults and children, often over a shirt, blouse, T-shirt, or another top, but sometimes next to the skin. Sweaters were traditionally made from wool but can now be made of cotton, synthetic fibers, or any combination of these. http://www.ugwool.com/sweater/

Coated Steel: Resistant, Useful, and Aesthetic Coated steels are steel sheets that have a metallic and/or non-metallic coating to prevent rust and corrosion that humidity and contamination can cause on the steel. Coated steel has an extra layer of metal, paint, or both to protect it from rust and wear. It is ideal for those who are looking for resistant, aesthetic, light, and cost-effective materials in industries such as construction, automotive, white goods, and other growing sectors. http://www.lusteel.com/coated-steel/

What are animatronics? Put simply, they’re puppets that can move thanks to technology. They’re run by people using remotes or other devices to tell them how to move. Can you think of any examples of animatronics? They’re used in many movies. Films like “Jurassic Park,” “E.T. the Extraterrestrial,” and “King Kong” helped make them famous. They were also key in making “Jaws” and “Gremlins.” Even Jabba the Hutt in the original Star Wars films used this technology. http://www.lituodino.com/animatronic-dinosaur/

Powder coating is a dry finishing process that has become extremely popular since its introduction in North America over in the 1960s. Representing over 15% of the total industrial finishing market, powder is used on a wide array of products. More and more companies specify powder coatings for a high-quality, durable finish, allowing for maximized production, improved efficiencies, and simplified environmental compliance. http://www.joboncoating.com/electrostatic-powder-coating-machine/

Essential Oils: Their Benefits and How To Use Them Alternative medicine enthusiasts have subscribed to the power of essential oils for years. But with their increasing availability (and claimed health benefits), they’re going mainstream. “Essential oils are fantastic. They have many benefits,” says integrative medicine specialist Yufang Lin, MD. “The problem lies in how people use them.” Here’s information on 11 essential oils, their benefits and how best to use them. http://www.hznewroad.com/essential-oil/

What is ferro alloy give example? Ferroalloy refers to various alloys of iron with a high proportion of one or more other elements such as manganese (Mn), aluminium (Al), or silicon (Si). They are used in the production of steels and alloys. What is a ferro plant? Ferro alloy refers to various alloys of iron, which are used in the production of mild steel, carbon steel, special alloy steel and stainless steel. India’s steel production is increasing every year; thereby the consumption of Ferro Alloys is also increasing. http://www.hngoldenltd.com/ferro-alloy/

What's the difference between Shirt and T-shirt? Tshirts and shirts are two different terms often used interchangeably, but what is the difference between a shirt and a T-shirt? A shirt can be a short-sleeved or long-sleeved garment for the upper body. T-shirts for men are usually made of cotton and have shorter sleeves than a shirt. Shirts come in many different styles, colours, patterns, and fabrics, while T-shirts typically only come in one style with no pattern options. http://www.fashionwovenshirt.com/shirt/

A burnishing tool is used as a finishing tool. A burnishing machine is widely used for tool polishing, metal finishing, and ball burnishing. A burnishing tool develops a finished surface on turned or bored metal surfaces by performing a continuous planetary rotation of hardened rolls. The rotation of the rolls increases the yield point of the soft portion of the metal surface at the point of contact. This point of contact results in the deformation of the metal surface to generate a finished metal surface. http://www.emercytools.com/skiving-and-roller-burnishing-tools/

When looking for work as a loader operator you will be surprised at how many different terms are used for these machines. Some terms are regional specific, most are manufacturing specific, yet there is a certain amount of logic behind each name. Some of the names you may come across include: Wheel Loader – as the name suggests, this equipment is driven on wheels rather than tracks like a bulldozer. This is one of the more generic terms used for loaders. http://www.chunyetek.com/wheel-loader-parts/