FirstRanker Logo

FirstRanker.com - FirstRanker's Choice is a hub of Question Papers & Study Materials for B-Tech, B.E, M-Tech, MCA, M.Sc, MBBS, BDS, MBA, B.Sc, Degree, B.Sc Nursing, B-Pharmacy, D-Pharmacy, MD, Medical, Dental, Engineering students. All services of FirstRanker.com are FREE

📱

Get the MBBS Question Bank Android App

Access previous years' papers, solved question papers, notes, and more on the go!

Install From Play Store

Download GTU BE/B.Tech 2017 Winter 3rd Sem Old 132001 Industrial Drafting Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2017 Winter 3rd Sem Old 132001 Industrial Drafting Previous Question Paper

This post was last modified on 20 February 2020

This download link is referred from the post: GTU BE/B.Tech 2017 Winter Question Papers || Gujarat Technological University



FirstRanker.com


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

Subject Code:132001


GUJARAT TECHNOLOGICAL UNIVERSITY


BE - SEMESTER-III (OLD) EXAMINATION — WINTER 2017

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


Subject Name: Industrial Drafting


Time: 10:30 AM to 01:30 PM


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

Instructions:



  1. Attempt all questions.

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

  3. Make suitable assumptions wherever necessary.

  4. Figures to the right indicate full marks.


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

Q.1 (a) Explain any two assembly drawings with neat sketch. 07


(b) Draw missing line or lines, full or dotted, in the orthographic views of the objects shown in Figure below. The answer must be supported by the rough sketch of an isometric view of the objects, without which no credit will be given for the answer. 07


Q.2 (a) What is the conventional representation for indicating the sections of glass, marble, bearings, interrupted views, spur gear; lead and oil? 07

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


(b) A square prism, side of base 50 mm and height 85 mm, is resting on H.P. on its base with all rectangular faces equally inclined to V.P. It has a horizontal square hole of 30 mm side with its axis parallel to V.P. and 10mm in front of the axis of the vertical prism. Flat faces of the hole are equally inclined to H.P. Draw the projections and show the lines-of intersection. 07


OR


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

(b) A cylindrical pipe of 30mm diameter has a similar branch of the same size. The axis of the branch intersects that of the main pipe at an angle of 45°. Draw the projections, when the two axes lie in a plane parallel to the VP, and the axis of the main pipe is vertical. Assume suitable lengths of pipes. 07


Q.3 (a) Mention various locking arrangement of nuts. Explain any two of them in detail with rough sketch. 07


(b) Explain the revolved section and half section with suitable example. 07

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


OR


Q.3 (a) Draw dimensional sketches of the following forms of screw threads: 07


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

1. Acme thread 2. Buttress thread


(b) Draw according to first angel projection method: 12


Sectional front view along A-A

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


Side view from the left


Date:17/11/2017


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

Total Marks: 70


Q.4 (a) Explain the use of eye bolt and stud bolt with rough sketch. 07


(b) Why hexagonal nuts are preferred over other shapes of nuts? Enlist five varieties of nuts. Mention their typical uses: 07

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


OR


Q.4 (a) Explain with the aid of sketches, the use of saddle keys and sunk keys. 07


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

(b) Draw neat sketch of a‘cotter joint with a gib by stating its applications. 07


Q.5 (a) Explain the advantages of a Computer Aided Drafting (CAD). Explain the surface roughness with symbol. 07


(b) Explain three methods of placing limit dimensions on the drawing with rough sketch. 07

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


OR


Q.5 (a) Enlist the various commands available in Modify tool box of AUTO CAD. 08
Explain any two of them by giving suitable example.

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


(b) With help of sketches show the following: 06



  1. Circularity tolerance
  2. --- Content provided by FirstRanker.com ---


  3. Flatness tolerance

  4. Radial Run-out

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



This download link is referred from the post: GTU BE/B.Tech 2017 Winter Question Papers || Gujarat Technological University

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