Q. The barrel is used for the opening and closing of the mold.

  • (A) true
  • (B) false
  • (C) ---
  • (D) ---
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✅ Correct Answer: (B) false
Explanation: a barrel is an instrument that is placed near the nozzle, and it plays no role in the opening and closing of the mold. there is a clamping unit employed for holding the two halves together and for the opening and closing of the mold.

Published by Mr. Dubey ⭐ 111.54K Points at 20-Sep-2023 12:46 pm in Manufacturing Technology

Explanation by: Mr. Dubey
a barrel is an instrument that is placed near the nozzle, and it plays no role in the opening and closing of the mold. there is a clamping unit employed for holding the two halves together and for the opening and closing of the mold.

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