Rr210305 Machine Drawing
Rr210305 Machine Drawing
Rr210305 Machine Drawing
1
II B.Tech. I Semester Supplementary Examinations, February -2007
MACHINE DRAWING
( Common to Mechanical Engineering,Mechatronics,Production Engineering
and Aeronautical Engineering)
Time: 3 hours Max Marks: 80
?????
2. Figure 1 shows the details of a plummer block. Assemble all the parts and draw
the following views.
?????
1 of 2
Code No: RR210305 Set No.1
Figure 1:
2 of 2
Code No: RR210305 Set No.2
II B.Tech. I Semester Supplementary Examinations, February -2007
MACHINE DRAWING
( Common to Mechanical Engineering,Mechatronics,Production Engineering
and Aeronautical Engineering)
Time: 3 hours Max Marks: 80
?????
(a) Draw three views of square headed bolt with Hexagonal nut and washer.
(b) Draw three types of rivets used in practice.
(c) Draw two views of split muff coupling used for connecting shafts of 35mm.dia.
(d) Draw any one type of pipe-Joint.
(e) Draw two views of bushed bearing. Mention major proportionate dimensions.
(f) Sketch various parts which are not sectioned commonly. [4×71/2=30]
2. Figure 2 gives the details of Air-cock. Assemble all parts and draw the following
views.
?????
1 of 2
Code No: RR210305 Set No.2
Figure 2:
2 of 2
Code No: RR210305 Set No.3
II B.Tech. I Semester Supplementary Examinations, February -2007
MACHINE DRAWING
( Common to Mechanical Engineering,Mechatronics,Production Engineering
and Aeronautical Engineering)
Time: 3 hours Max Marks: 80
?????
2. Figure 3 gives the details of connecting rod end Assemble all the parts and draw
the following assembled views.
?????
1 of 2
Code No: RR210305 Set No.3
Figure 3:
2 of 2
Code No: RR210305 Set No.4
II B.Tech. I Semester Supplementary Examinations, February -2007
MACHINE DRAWING
( Common to Mechanical Engineering,Mechatronics,Production Engineering
and Aeronautical Engineering)
Time: 3 hours Max Marks: 80
?????
2. Figure 4 gives the details of cross head. Assemble all the parts and draw the
following assembled views.
?????
1 of 2
Code No: RR210305 Set No.4
Figure 4:
2 of 2