BOOKS - PROFESSIONS AND CRAFTS - Ювелирное дело
US $9.83
773916
773916
Ювелирное дело
Author: Тойбл К.
Year: 1982
Format: PDF
File size: 11 MB
Year: 1982
Format: PDF
File size: 11 MB
The book introduces readers to the basics of jewelry. He talks about simple and noble metals, their processing technology, various jewelry works. Describes precious and semi-precious stones, as well as materials used in the manufacture of jewelry in accordance with their application in jewelry. Gold and silver processing is an old craft. Jewelry workshops make and repair jewelry, jewelry and household items from various noble metals (gold, silver, platinum), supplemented with semi-precious and precious stones. The jeweler begins the manufacture of the product by preparing the material for work, and ends with its complete processing. He must know the properties of precious metals, methods of processing, the process of melting and the formation of alloys in accordance with their characteristics, the purpose and varieties of equipment, tools and auxiliary devices, the basic properties of semi-precious and precious stones and their imitations, hygiene and safety rules. The jeweler must master all stages of the technological process and the technique of manufacturing products, be able to rationally use the material. Jewelry cannot be created or repaired stereotypically, the work must be done individually.
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