FIELD: foundry, in particular, methods of chains casting for cement industry. SUBSTANCE: separate links of chain are cast in multiple mold with use of multiple cores. Then bundle is cast from three links in other pair of molding boxes with use of connecting rods. Single and triple links are connected with use of connecting rods and half-molds. EFFECT: higher output and quality of cast chains. 5 dwg
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HEAT-RESISTANT STEEL | 1998 |
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Authors
Dates
1998-12-27—Published
1998-03-11—Filed