Integral blow tube and tamping pin
An apparatus for the forming of sand cores adapted to convey sand, tamp a sand core, and militate against an undesirable exposure of uncured sand to catalyst gases, while providing a non-tortuous flow path for sand. The apparatus for the forming of sand cores comprises a core box, a gassing manifold...
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| Format: | Patent |
| Sprache: | eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | An apparatus for the forming of sand cores adapted to convey sand, tamp a sand core, and militate against an undesirable exposure of uncured sand to catalyst gases, while providing a non-tortuous flow path for sand. The apparatus for the forming of sand cores comprises a core box, a gassing manifold, a blow tube, a sand magazine, a connector tube, and a tamping pin. |
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