Gear Train Question from a Newbie

  • Thread starter Thread starter Getis
  • Start date Start date
Click For Summary
SUMMARY

The discussed gear train is confirmed as a compound gear train, with no idler gears present. Each gear, including the small gear labeled as 2, serves a specific purpose in the mechanism. The design allows for slow movement with high torque, which is progressively increased through the shafts to the escapement, optimizing the clock's functionality.

PREREQUISITES
  • Understanding of gear train mechanics
  • Familiarity with torque and its application in mechanical systems
  • Knowledge of clock escapement mechanisms
  • Basic principles of compound gear systems
NEXT STEPS
  • Research the design and function of compound gear trains
  • Learn about torque transmission in mechanical systems
  • Study the role of escapements in clock mechanisms
  • Explore the differences between idler gears and functional gears
USEFUL FOR

Mechanical engineers, clockmakers, hobbyists interested in gear systems, and students studying mechanical design will benefit from this discussion.

Getis
Messages
2
Reaction score
0
MedievalClock.JPG


I know this is probably a very simple question, that I should know the answer to, but nevertheless. I labeled the gears (sprockets) in this picture 1,2,3 and 4. Is this gear train compound? Or are the small gears just idler gears? Since the small gear (2) is on the same shaft as gear (3) I think this is compound, but wanted to ask any way? Thanks in advanced!
 
Engineering news on Phys.org
Getis said:
Is this gear train compound?
Yes, it is a compound gear train.
I see no idler gears. Every gear wheel is there for a purpose.

The weight moves slowly with high torque. That rate is increased upwards through each shaft to the escapement at the top, where the torque has been reduced, proportionally, to that needed to keep the clock running.
 
  • Like
Likes   Reactions: Getis
Thank you, much appreciated!
 

Similar threads

Replies
2
Views
3K
Replies
1
Views
2K
  • · Replies 3 ·
Replies
3
Views
1K
  • · Replies 19 ·
Replies
19
Views
4K
Replies
12
Views
3K
  • · Replies 1 ·
Replies
1
Views
6K
  • · Replies 24 ·
Replies
24
Views
4K
Replies
4
Views
3K
  • · Replies 18 ·
Replies
18
Views
3K
  • · Replies 24 ·
Replies
24
Views
9K