METHOD AND APPARATUS FOR EXTRACTING CASTINGS PRODUCED IN A MOULD FOUNDRY PLANT

When extracting the castings (5, 6) produced in a mould foundry plant, comprising an extraction station receiving the moulds (1, 2, 3) with solidified castings (5, 6) positioned in the mould cavities at the mould-parting surface between mould parts, a part of the casting (5) to be extracted is gripp...

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Bibliographic Details
Main Authors JENSEN, MICHAEL, SANDER, BLOCH, ANDERS, CLEMENS
Format Patent
LanguageEnglish
French
German
Published 10.09.2003
Edition7
Subjects
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:When extracting the castings (5, 6) produced in a mould foundry plant, comprising an extraction station receiving the moulds (1, 2, 3) with solidified castings (5, 6) positioned in the mould cavities at the mould-parting surface between mould parts, a part of the casting (5) to be extracted is gripped in a fixed position and orientation before opening the mould cavity containing said casting, said gripping providing a positive, fixed engagement between the gripping tool (8) and the casting (5), the mould cavity containing the gripped casting (5) is opened by removing a first mould part (1), the gripped casting (5) is extracted from the mould cavity, and the casting (5) is moved to a delivery position for further processing thereof. This provides a possibility of delivery of the extracted casting (5) in a well-defined position and orientation for the further processing thereof.
Bibliography:Application Number: EP20000984911