What it means by a term “Bunch”?
[3 marks]State the function of Lingo and Spring board.
[4 marks]How the Ruti let-off motion operates? Explain with a neat diagram.
[7 marks]What it means by a term “Filamentation”?
[3 marks]Briefly explain straight-through tie-ups.
[4 marks]State the functions of Change shaft, Protector arm,Latch, Bunter, Hammer, Feed Pawl and Magazine of Automatic pirn change mechanism.
[7 marks]Write in detail about Bartlett let-off motion.
[7 marks]Give classification of feelers.
[3 marks]State the function of comber board and harness.
[4 marks]Which devices are to be get operated for uniform weft tension control after automatic pirn change takes place? Explain their working.
[7 marks]What is the principle of automatic negative let-off mechanism?
[3 marks]How the Two-pronge electrical feeler works?
[4 marks]Write in detail about the Crompton & Knowvel’s type auto warp stop motion.
[7 marks]What are the salient features of shuttle changing looms?
[3 marks]Write about the short and long interval warp tension variation factors.
[4 marks]What kind of precautions are required for filament warping?
[7 marks]Which are the different types of Swivel looms?
[3 marks]How the Midget feeler works?
[4 marks]Explain the construction & working of Mather & Platt’s type auto warp stop motion with a neat sketch.
[7 marks]What are the structural characteristics of Madras Muslin fabric? ( b ) Ho w t h e Un i f i l l o o m w i n d e r w o r k s ? 0
[4 marks]Explain the construction & working of single lift single cylinder jacquard.
[7 marks]What are the steps of operations for producing lappet fabrics?
[3 marks]How one can produce terry fabrics?
[4 marks]What is casting out in jacquard? Explain with your own example.
[7 marks]