- investment mold
- Смотри оболочковая (корковая) форма.
Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. Главный редактор Н.П. Лякишев. 2000.
Смотреть что такое "investment mold" в других словарях:
shell (investment) mold — Смотри оболочковая (корковая) форма … Энциклопедический словарь по металлургии
investment casting — Metall. a casting process in which an expendable pattern is surrounded by an investment compound and then baked so that the investment is hardened to form a mold and the pattern material may be melted and run off. Also called precision casting.… … Universalium
investment — /in vest meuhnt/, n. 1. the investing of money or capital in order to gain profitable returns, as interest, income, or appreciation in value. 2. a particular instance or mode of investing. 3. a thing invested in, as a business, a quantity of… … Universalium
Investment casting — For investment casting in art, see lost wax casting. Investment casting, also called lost wax casting, is one of the oldest known metal forming techniques. From 5,000 years ago, when beeswax formed the pattern, to today’s high technology waxes,… … Wikipedia
mold — [American spelling] or mould [British spelling] A hollow form for shaping (casting ) a fluid or plastic medium, such as clay, plaster, plastic or molten metal. In papermaking, the lower screen that holds the pulp (the upper frame is a… … Glossary of Art Terms
investment — noun a) A placement of capital in expectation of deriving income or profit from its use. b) A mixture of silica sand and plaster which, by surrounding a wax pattern, creates a negative mold of the form used for casting, among other metals, bronze … Wiktionary
investment — 1. In dentistry, any material used in investing. 2. In psychoanalysis, the psychic charge or cathexis invested in an object. refractory i. an i. material which can withstand the high temperatures used in soldering or … Medical dictionary
investment — A thick jacket of refractory material built around a wax model which forms the mold in lost wax casting. It can be made of plaster or clay mixed with grog, applied in layers, with the finest and softest layers painted or gently worked over the … Glossary of Art Terms
Ceramic mold casting — Ceramic mold casting, also known ambiguously as ceramic molding, is a group of metal casting processes that use ceramics as the mold material. It is a combination of plaster mold casting and investment casting. There are two types of… … Wikipedia
mould [British spelling] or mold [American spelling] — A hollow form for shaping (casting) a fluid or plastic medium, such as clay, plaster, plastic, or molten metal. In papermaking, the lower screen that holds the pulp (the upper frame is a deckle). Also see investment, laid paper, lost wax… … Glossary of Art Terms