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in Food Packaging Technology by (63.0k points)
The gob is transferred to ___________ after moulding.

(a) roller

(b) plunger

(c) former

(d) annealing lehr

I have been asked this question in final exam.

This is a very interesting question from Manufacture of Glass topic in section Glass Packaging Materials of Food Packaging Technology

1 Answer

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Best answer
The correct option is (d) annealing lehr

Easy explanation: The gob is transferred to annealing lehr after moulding. The term annealing generally refers to the removal of stress, and the annealing temperature or point is defined as the temperature at which stresses in the glass are relieved in a few minutes.

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