Machine Drawing

58 Machine Drawing dharm d:\N-Design\Des3-1.pm5 Seventh Print 19 f^10 38 13 13 19 44 64 24 38 2 HOLES, M6 DEEP 20 38 50 64 7 100 ...

Orthographic Projections 59 dharm d:\N-Design\Des3-1.pm5 Seventh Print 25 16 15 19 22 22 12 50 25 75 25 12 63 12 (^12) 12 15 20 ...

60 Machine Drawing dharm d:\N-Design\Des3-1.pm5 Seventh Print 37 38 12 12 12 31 50 75 200 25 175 (^6225) 38 50 100 50 12 50 50 7 ...

Orthographic Projections 61 dharm d:\N-Design\Des3-1.pm5 Seventh Print 22 40 100 10 36 20 12 35 70 DIA 12, DEEP 16 R25 R16 20 26 ...

62 Machine Drawing dharm d:\N-Design\Des3-1.pm5 Seventh Print A 12 3 B 456 C7 89 10 11 12 E1 314 15 D Fig. 3.44 Identification o ...

Orthographic Projections 63 dharm d:\N-Design\Des3-1.pm5 Seventh Print Fig. 3.45 Sketching of missing views VFS VFA VFF VFS VFA ...

4.1 Introduction Orthographic views when carefully selected, may reveal the external features of even the most complicated objec ...

Sectional Views 65 dharm d:\N-Design\Des4-1.pm5 Seventh Print X X X–X (a) (b) (c) Fig. 4.2 Sectioned and un-sectioned views It m ...

66 Machine Drawing dharm d:\N-Design\Des4-1.pm5 Seventh Print X X X–X Auxiliary view shows the half sectional view from the fron ...

Sectional Views 67 dharm d:\N-Design\Des4-1.pm5 Seventh Print 4.5 Examples 4.1 Figure 4.6 shows the isometric view of a machine ...

68 Machine Drawing dharm d:\N-Design\Des4-1.pm5 Seventh Print 4.2 Figure 4.7 shows the isometric view of a shaft support. Sectio ...

Sectional Views 69 dharm d:\N-Design\Des4-1.pm5 Seventh Print (a) 40 (^24) R 32 8 8 f 32 56 90 f 56 6 40 90 24 56 R 32 8 8 f 56 ...

70 Machine Drawing dharm d:\N-Design\Des4-1.pm5 Seventh Print 25 25 75 25 R10 View from the right f 55 f (^35) R10 20 70 10 20 6 ...

Sectional Views 71 dharm d:\N-Design\Des4-1.pm5 Seventh Print X-X f 45 73 24 24 20 X DIA 3 CSK DIA 5 f 20 15 75 115 145 X 15 34 ...

72 Machine Drawing dharm d:\N-Design\Des4-1.pm5 Seventh Print M15 R15 25 30 55 22 22 35 80 R28 70 (^5020) 20 20 20 70 (^32180) 5 ...

Sectional Views 73 dharm d:\N-Design\Des4-1.pm5 Seventh Print f^80 20 20 80 15 (^2080) f^30 55 f 30 f 60 15 7 6 10 20 f 14 f^26 ...

74 Machine Drawing dharm d:\N-Design\Des4-1.pm5 Seventh Print 120 30 90 70 18 20 ff 1515 (^126) R42 R18 24 12 6 55 f 40 f^80 125 ...

Sectional Views 75 dharm d:\N-Design\Des4-1.pm5 Seventh Print 30 30 50 100 2 HOLES, DIA 15 12 110 30 75 30 f 20 f 30 f 60 12 10 ...

76 Machine Drawing dharm d:\N-Design\Des4-1.pm5 Seventh Print 4.21 Develop (i) the view from above and (ii) the sectional view f ...

5.1 Introduction A machine element used for holding or joining two or more parts of a machine or structure is known as a fastene ...