Improvements on molds for making composite blocks

Details Improvements on molds for making composite blocks Improvements on molds for making composite blocks

1992-02-24

1994-03-29

Bushey, Charles S.

Static molds

Providing substitution of alternatively used parts

249119, 249129, 249160, 249168, 425183, 425468, B28B 700

Patent

active

052977722

ABSTRACT:
A mould bar frame for making composite blocks has mould bars for supporting a plurality of individual moulds side by side. Each individual mould has end core liners at each end and divider plates both liners and plates cooperating with the mould bars. The end core liner may be made of two separable elements one of which is reversible to reduce wear. A plurality of lugs on each end of a divider wall ride in corresponding grooves in the mould bars to reduce wear.

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patent: 4218206 (1980-08-01), Mullins
patent: 5062610 (1991-11-01), Woolford et al.

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