Download PTU B.Sc FD 2020 March 72540 Techniques For Circular Knitting 3rd Sem Question Paper

Roll No.

Total No. of Pages : 02

Total No. of Questions : 07

--- Content provided by FirstRanker.com ---

B.Sc.(FD) Knits (2014 to 2017) (Sem.-3)

TECHNIQUES FOR CIRCULAR KNITTING

Subject Code : B.Sc FDK-311

M.Code: 72540

Time: 3 Hrs.

--- Content provided by FirstRanker.com ---

Max. Marks : 60

INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of FIFTEEN questions carrying TWO marks each.
2. SECTION-B contains SIX questions carrying TEN marks each and students have to attempt any THREE questions.

SECTION-A

--- Content provided by FirstRanker.com ---

1. Define Briefly :

1. Explain the term yarn tension controllers.
2. Name the weft knitting stitches.
3. Give the features of double jersey machines.
4. Name the fabric take down mechanism.

--- Content provided by FirstRanker.com ---

5. Explain the term feeder.
6. Explain the term sinker.
7. Classify circular knitting machines.
8. What is negative feeder?
9. Advantages of pattern wheel mechanism.

--- Content provided by FirstRanker.com ---

10. Explain the term tucking.
11. Explain the functioning of latch needle.
12. Explain the term gauge.
13. Features of interlock knitting machines.
14. What is creel?

--- Content provided by FirstRanker.com ---

15. Explain inlet and outlet stop motion.

SECTION-B

2. Explain any two weft circular knitting machines with diagram.
3. Write a detailed note on knitting needles and their functioning.
4. Explain the principles of interlock circular knitting machines? Give advantages and disadvantages of single jersey knitting.

--- Content provided by FirstRanker.com ---

5. Write a detailed note on mechanical jacquard knitting machines and also differentiate between single jersey and double jersey jacquard knitting machine.
6. What are the various design techniques for circular knitting fabric development? Explain four track and mini jacquard mechanism.
7. How fabric quality analysis done? Discuss about various knitted fabric defects.

NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.

FirstRanker.com

--- Content provided by FirstRanker.com ---