Moulding system for making mould parts
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United States of America Patent
Stats
-
Jan 26, 1988
Grant Date -
N/A
app pub date -
Dec 23, 1986
filing date -
Jan 3, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A moulding system for making mould parts by compacting sand or other like material between a vertical squeeze plate (12) and a vertical swingable plate (8), which form movable end walls in a squeeze chamber (6). The swingable plate is designed to swing away to allow the mould part to pass from the squeeze chamber (6) by advancing the squeeze plate (12) additionally after complete compaction. The swingable plate (8) is journalled in a foremost yoke (4), which connects with a pull yoke (2), placed behind squeeze chamber (6), by means of a rigid frame structure parallel with the longitudinal axis of the chamber.
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