Question 12 (Textile Engineering & Fibre Science)
The power required for picking in a shuttle loom depends on
| (A) | Weave of the fabric |
| (B) | Number of heald shafts |
| (C) | Reed width |
| (D) | Number of picking cams |
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Frequently Asked Questions | FAQs
What does the power required for picking in a shuttle loom depend on?
The power required for picking in a shuttle loom depends on several factors, including the weight of the shuttle, the speed of the loom, the resistance of the shed (the opening between the warp threads), and the force required to overcome the friction between the shuttle and the warp threads and reed width.
The weight of the shuttle is an important factor because it determines the amount of force required to move the shuttle across the width of the loom. Heavier shuttles require more power to move, which can increase the energy consumption of the loom.
The speed of the loom also affects the power required for picking. Higher loom speeds require more power to move the shuttle across the loom in a shorter amount of time.
The resistance of the shed is another factor that can affect the power required for picking. A shed that is too small or too tight can create more resistance, requiring more power to move the shuttle through the shed.
Finally, the friction between the shuttle and the warp threads can also affect the power required for picking. A shuttle that is not properly lubricated or that has worn or damaged parts can create more friction, requiring more power to move the shuttle across the loom.
Overall, the power required for picking in a shuttle loom is a complex function of several factors, and can vary depending on the specific characteristics of the loom and the materials being woven.