
STM3305 Glass Part 2
Authored by AZLIN HASIM
Chemistry
University
Used 1+ times

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10 questions
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1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
What are the two predominant types of forming machines used in glass container manufacturing?
Blow and blow (B&B)
Press and blow (P&B)
Blow and press (B&P)
Press and press (P&P)
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the 1st mold in both B&B and P&B techniques?
To transform the gob into a preform
To shape the final container
To cool down the glass
To add a coating to the surface
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which technique involves blowing pressured air into the gob to produce bottles and narrow neck containers?
Blow and blow (B&B)
Press and blow (P&B)
Blow and press (B&P)
Press and press (P&P)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the 2nd mold in glass container manufacturing?
To transform the gob into a preform
To shape the final container
To cool down the glass
To add a coating to the surface
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the total production time for glass containers manufacturing?
5-7 seconds
8-10 seconds
10-12 seconds
12-15 seconds
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the hot end operation in glass container manufacturing?
To strengthen the glass containers
To cool down the glass
To add a coating to the surface
To shape the final container
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of annealing in glass container manufacturing?
To strengthen the glass containers
To cool down the glass
To add a coating to the surface
To shape the final container
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