Gears can change the direction or the speed of movement. As there are teeth around the edge of the gears they grip together and so can withstand a greater force, enabling them to move large items ...

Gears can change the direction or the speed of movement. As there are teeth around the edge of the gears they grip together and so can withstand a greater force, enabling them to move large items ...

Learn how mechanical power transmission and gears are being used to exploit exciting new technologies and meet the challenges todays’ engineers face. Learn how mechanical power transmission and gears ...

Every critical design, where maximum effectiveness of operation is essential, is always a unique problem. No casual arrangement of standard mechanical elements will provide optimum performance. The ...