FIELD: metallurgy. SUBSTANCE: mould has outer case, shape generating shell with bottom feeders and a suspension. Outer case is reused. Lower bead of the case forms bottom hole with reversed cone. Shape generating shell has a flange located inside bottom hole in case metal receiver. Hole is of the same shape as the flange. The mould has a weight to hold down shape generating shell. The suspension has a lever connected to the weight, and handle of the lever is used for mould transfer. EFFECT: increased productivity. 2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MOULD FOR CASTING BY IMMERSION | 1990 |
|
SU1790093A1 |
| METHOD FOR MANUFACTURING CERAMIC SHELL MOLDS FOR CASTING ACCORDING TO SMELTED MODELS OF TURBINE BLADES WITH A DIRECTIONAL AND SINGLE-CRYSTAL STRUCTURE | 2021 |
|
RU2754333C1 |
| METHOD OF MAKING CASTINGS OF FERROUS AND NON-FERROUS METALS | 1992 |
|
RU2048955C1 |
| METHOD FOR MANUFACTURING A CERAMIC CASTING MOLD USING LIQUID-FILLING SELF-HARDENING MIXTURES FOR CASTING ACCORDING TO SMELTED MODELS | 2021 |
|
RU2756075C1 |
| METHOD FOR MAKING CASTING MOLDS USING LIQUID-FILLED SELF-HARDENING MIXTURES IN PRODUCTION OF CASTINGS FROM HEAT-RESISTANT ALLOYS USING INVESTMENT PATTERNS (OPTIONS) | 2021 |
|
RU2755624C1 |
| METHOD OF MAKING SHELL CERAMIC MOLDS | 2015 |
|
RU2604281C1 |
| SUSPENSION FOR PRODUCTION OF SHELL MOLDS IN INVESTMENT CASTING | 1998 |
|
RU2130358C1 |
| METHOD OF MAKING CERAMIC SHELL MOLDS FOR CASTING ON MOLTEN MODELS | 2018 |
|
RU2691914C1 |
| METHOD OF MAKING CERAMIC SHELL MOLDS FOR CASTING ON MOLTEN MODELS | 2019 |
|
RU2707642C1 |
| SOLUTION FOR IMPROVING WETTING OF WAX MODELS SURFACE FOR INVESTMENT CASTING | 2023 |
|
RU2819696C1 |
