Question

In \(\underline{\hspace{2cm}}\), an external device is required to close the hook of needle during loop formation.

• A. Latch Needle
• B. Compound Needle
• C. Bearded Needle
• D. Sewing Needle

Hint:

Memorize the hook closing mechanism for each knitting needle type: - Latch Needle: Self-closing with a pivoting latch. - Bearded Needle: Needs an external "presser" to bend the beard closed. - Compound Needle: Has its own internal sliding part to close the hook.

Answer 1

The Correct Option is C

Step 1: Identify the function of knitting needle types: to create a new loop and release the old one. The hook must open to capture yarn and close to secure the new loop while casting off the old one.
 

Step 2: Examine how each needle type closes its hook. 
- Latch Needle: A pivoting latch automatically closes the hook when the old loop moves up the shank. It's self-operating. 
- Compound Needle: Features a hook and a closing element that slide against each other to open and close the hook. This is also a self-contained operation. 
- Bearded Needle: A flexible hook ("beard") bends into a groove to close. This action requires an external "presser bar." Therefore, it needs an external device. 
- Sewing Needle: Used for sewing and not for knitting machine loop formation. 

Conclusion: The bearded needle needs an external presser bar to close its hook.