B.E Printing, Technology of Gravure 2013, University of Pune Question Paper

Looking for Technology of Gravure 2013 last year question paper of Pune University? Yes, you can get it from the this post. This paper is for B.E Degree Courses in Printing Technology. It is 2008 Pattern. Read the question paper right from here and use for your exam preparation. All the best from indianuniversityquestionpapers!



UNIVERSITY OF PUNE
[4364]-631
B. E. (Printing)
Technology of Gravure
(2008 Pattern)
Total No. of Questions : 12                  [Total No. Of Printed Pages: 2]
[Time : 3 Hours]                                  [Max. Marks : 100]
Instructions :
(1) Answer any 3 question from each section.
(2) Draw neat diagram wherever necessary.

SECTION-I

Q1. a) Explain in detail the electro-mechanical engraving process  [10]
b) Describe the cell structures of engraving process  [8]

OR

Q1. a) Explain in detail making of laser etching of a Gravure cylinder  [18]

Q2. Write notes on [16]
a) Efficiency of Electrolyte.
b) Chemistry of Electrolyte
c) Contaminants in Plating
d) Throwing and Covering Power

OR

Q2. Explain the role of Copper, Nickel and chrome in cylinder making [16]

Q3. Explain in detail sections of a Gravure press [16]

OR

Q3. Explain different types of resin system used in gravure inks [16]

SECTION-II 

Q4. Explain in detail Closed and Open loop inking system [18]

 OR

Q4. Explain in detail doctor blade loading system of gravure press [18]

Q5. Explain in detail making of an impression roller [16]

 OR

Q5. Explain the effect of pressure and hardness on gravure print quality. [16]

Q6. Explain in detail web tension control system for a Gravure press [16]

 OR

Q6. Write notes on: (Any four) [16]
a) Web transport rollers
b) Corona treatment
c) ESA
d) Mottling
e) Halo

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