Injection Molding
In injection molding, the term sprue refers to the passages through which a liquid material (such as polystyrene or polyvinyl chloride) flows into a die, where it solidifies to form parts. It also refers to the material which solidifies in these passages, forming a framework attaching the parts together in a roughly planar arrangement.
Read more about this topic: Sprue (manufacturing)
Famous quotes containing the word molding:
“To translate, one must have a style of his own, for otherwise the translation will have no rhythm or nuance, which come from the process of artistically thinking through and molding the sentences; they cannot be reconstituted by piecemeal imitation. The problem of translation is to retreat to a simpler tenor of one’s own style and creatively adjust this to one’s author.”
—Paul Goodman (1911–1972)