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US 2022/0340468 A1Published application
Forming Glass Containers from Tubular Parisons
AssigneeOwens-Brockway Glass Container Inc.
InventorWalter Anderson
Life of this patent
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Abstract
A glass container forming apparatus for forming a glass parison is disclosed. The glass container forming apparatus includes a feeder spout having a heated orifice ring, a plunger carried in the feeder spout and having a blow conduit therethrough, and die rollers immediately downstream of the heated orifice ring, with no chutes, scoops, or other gob handling devices therebetween. A glass container forming system that includes a glass feeder and a glass container forming apparatus is also disclosed.
Claims9
A glass container forming apparatus, comprising:
- a feeder spout including a heated orifice ring;
- a plunger carried in the feeder spout and including a blow conduit therethrough;
- and
- die rollers immediately downstream of the heated orifice ring, with no chutes, scoops, or other gob handling devices therebetween.
1 more element
A glass container forming system, comprising:
- a glass feeder;
- and
- glass container forming apparatus configured to receive molten glass from the glass feeder, the glass container forming apparatus including
- a feeder spout including a heated orifice ring;
- a plunger carried in the feeder spout and including a blow conduit therethrough;
- and
- die rollers immediately downstream of the heated orifice ring, with no chutes, scoops, or other gob handling devices therebetween.
4 more elements
Dependencies are inferred from the claim text.