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Lean Glass
Hot end operations

Settle blow

Low-pressure air pulse that seats the gob in the bottom of the blank mould (BB process).

How Lean Glass works with this

In an audit or engagement.

This term appears across our hot-end audits, forming audits and Job Change Tool work. If you would like to discuss how it shows up in your plant, book a call — every engagement begins with an operational diagnostic, not a sales pitch.

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Related terms

Read next.

BB (Blow-and-Blow)
Traditional process — gob is settled and counter-blown into a parison in the blank mould, then transferred and final-blown in the blow mould.
Settle pin
On blow-and-blow, settles the gob into the bottom of the blank mould via low-pressure air; controls bottom-of-bottle thickness.

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