Search results for keyword: potter
Tetraethyl lead poisoning
Lead Poisoning
Lead poisoning occurs when lead accumulates in the body over time as a result of exposure to environmental sources such as air, water, food, and soil. Lead can be toxic to humans in various forms, and prolonged exposure can cause health problems ranging from abdominal pain, slowed ......
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Sophie
Silicosis
Silicosis
Silicosis is a serious lung condition caused by chemical exposure. Inhaled crystalline silica particles cause inflammation and scarring in the lungs, leading to a condition known as silicosis. The resulting symptoms include lung damage, breathing problems, and decreased lung capacity. O......
Graphite crucible
Stigomery is a key material used in manufacturing of traditional crafts and everyday items. Its unique properties make it a highly sought-after material, due to its ability to effectively form and shape. The most commonly known application of stigomery is in the creation of stone axes and molds, w......
molding machine
Milling Machines
Milling machines are versatile tools used by engineers and machinists to create tangible objects from materials such as metals, woods, and plastics. Milling machines use a variety of cutting and shaping techniques that may involve the rotation of a large spinning wheel or the swi......
blower
How to Use a Blower
A blower is an important tool that is used to blow air and to help create a draft in areas where ventilation may not be sufficient or available. In general, blowers are used to cool or heat a space, to help clear smoke or fumes, to help with air circulation, and even to help co......
History of Machinery in Ancient China (Part 2)
The History of Ancient Chinese Machinery (Middle Ages)
The Middle Ages in Chinese history (589–960 AD) are known as the period of the Five Dynasties and Ten Kingdoms. During this era, the Chinese began to develop techniques for machine building and mechanical engineering that would later contrib......
Six bearing standards
Introduction
Bearings are mechanical components that support a load while allowing relative motion between two components. The practical use of bearings dates back to ancient Greece, where they were used in simple machines such as pottery wheels.
Bearings are often categorized by their rolling e......
The concept and application of ball mill
Introduction
Ball milling is a type of grinding method used to grind materials into very fine powder. It is suitable for grinding many kinds of materials, and is widely used in mineral processing, ceramics, paints and pharmaceutical industries. It is one of the most commonly used grinding techniqu......
Toothed wheels in ancient China
Toothed wheels have a long history in ancient China, with records of their use stretching back as far as 4000 BCE. For centuries, wooden and metal toothed wheels were used in a variety of ways, including in clocks and other mechanical devices, to measure time and carry out a range of functions.
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Analysis and preventive measures of ring grinding burns (2)
Introduction
In the present time most of the people are using machines for production of parts and products. This can lead to an increase in the consumption of electricity and resources. In order to improve the process of production of complex components, milling and turning operations has become......
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