In a reverted gear train, as shown in Fig. 13.32, two shafts A and B are in the same straight line and are geared together through an interme- diate parallel shaft C. The gears connecting the shafts A and Chave a module of 2 mm and those connecting the shafts C and B have a module of 4.5 mm. The speed of shaft A is to be about but greater than 12 times the speed of shaft B, and the ratio at each reduction is same. Find suitable number of teeth for gears. The number of teeth of each gear is to be a minimum but not less than 16. Also find the exact velocity ratio and the distance of shaft C from A and B. 2 1 [Ans. 36, 126, 16, 56 ; 12.25; 162 mm]

In a reverted gear train, as shown in Fig. 13.32, two shafts A and B are in the same straight line and are geared together through an interme- diate parallel shaft C. The gears connecting the shafts A and Chave a module of 2 mm and those connecting the shafts C and B have a module of 4.5 mm. The speed of shaft A is to be about but greater than 12 times the speed of shaft B, and the ratio at each reduction is same. Find suitable number of teeth for gears. The number of teeth of each gear is to be a minimum but not less than 16. Also find the exact velocity ratio and the distance of shaft C from A and B. 2 1 [Ans. 36, 126, 16, 56 ; 12.25; 162 mm]

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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