Sewing Problems And Types Of Stitches

10 Questions | By Sisneeru | Last updated: Jul 30, 2011 | Total Attempts: 1221

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The following questions will guage your knowledge and awareness of the common stitching defects found in a garment. Each problem has a remedy and you should be aware of how to rectify the defects to maintain quality.

Questions and Answers

1.

The breaking of threads during sewing is mainly due to
- A.
  
  Tensile Stess
- B.
  
  Fraying
- C.
  
  Needle Heating
- D.
  
  Combination of all of the above
2.

Under Certain conditions the maximum temperature of the needle can reach
- A.
  
  350 degrees C
- B.
  
  400 degrees C
- C.
  
  425 degrees C
- D.
  
  450 degrees C
- E.
  
  None of the above
3.

Stitch Types are mainly divided into how many categories?
4.

We reset to standard and check loop formation when..........
- A.
  
  Thread tension is too light
- B.
  
  Insufficient Hook lubrication
- C.
  
  Needle bar height is not correct
- D.
  
  Wrong Needle System
5.

There are following types of seam puckering
- A.
  
  Three
- B.
  
  Four
- C.
  
  Two
- D.
  
  Five
6.

The full form of CAE is...................................
7.

The insertion of the sewing thread in the fabric displaces the yarns near the stitch hole resulting in tension that leads to puckering. This type of puckering is known as
- A.
  
  Displacement Puckering
- B.
  
  Transportation Puckering
- C.
  
  Relaxation Puckering
- D.
  
  Consticrted Puckering
8.

The number 400 is given to
- A.
  
  Single Thread Chain Stitch
- B.
  
  Hand Stitch
- C.
  
  Lock Stitch
- D.
  
  Multi Thread Chain Stitch
9.

Single Needle Lockstitch Machine is used for stitching
- A.
  
  Label Attachment
- B.
  
  Collar Sewing
- C.
  
  Sleeve Cuff Sewing
- D.
  
  All of the above
10.

Skipped Stitch occurs when the loop of the needle thread is not picked up by the
- A.
  
  Throat Plate
- B.
  
  Feeder
- C.
  
  Point of hook or looper
- D.
  
  None of the above