parison definition

  • noun:
    • A spherical size of glass, rolled soon after becoming taken out of the furnace.
    • An intermediate stage or model of a glass object which can be stated in more than one stage.
    • In a recently conceived glass-blowing machine for bottle-making, the receptacle which initially obtains the molten glass in volume simply adequate to form a single container, and nourishes the material towards the mildew. The sizes associated with parisons tend to be diverse to correspond with various sizes of bottles.
    • In glass manufacturing, the size of molten glass collected in the end regarding the pontil before it is blown.

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    • A spherical size of glass, rolled soon after…
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