What is the difference between the chain wheel and the device?
Sprocka and gears are used to transmit energy within machines or to move objects with them by connecting. Although the chain wheel and devices may seem similar, there are a number of differences. The main functional difference between the chain columns and the gear wheel is that the gears are the gear designed to connect to other gears and transmit to them while the chain wheel is a gear designed to engage and move flexible indented or perforated item such as a skin chain or strip. Given this difference in the design, their applications are also different. The gears are more flexible in terms of how they can be applied than chain wheels.
The significant difference between chain columns and gearing is that the chain hill function limits their design - their teeth must be designed to fit into perforations or slots of items that are designed to move. The possibilities of design variations are limited. GearThe bikes, on the other hand, fit directly with a dream, and so a wide range of designs are borrowed. For example, gear teeth may be on the outside of the wheel or on the internal circuit; Another type, called Červe's gear, is not a bike at all, but a fine rod. This wide range of design options makes gears more versatile than chain wheels.
Another important difference between chain columns and gearing is the impact of their damage on the machine that serves. For example, the two chain wheels that carry the wheel string also lead a string in a straight line, and if a single tooth breaks on one of the chain wheels, there is an increased chance that the string is discarded, polluting the wheel. On the other hand, if the tooth breaks the device, provided that the broken tooth falls out of the work machine, there is little probability that the machine itself fails as a result, even if it can experience reduced efficiency.
gears are located in many machines. Are notA workshop part of automobile engines, such as carrying energy from the engine to the drive wheels. Precision gears also run many hours and watches. Some of the gears, such as worms discs, can reduce energy transfer to one direction without other devices such as brakes.
The most common examples of chain wheels are on wheels, watched by vehicles such as tanks and bulldozers, film cameras and film projectors. In any case, the chain wheel rotation moves with a flexible device such as a wheel string or a photo strip of photography. In cases where the flexible device is a continuous loop, as with wheels and monitored vehicles, many segments that make up a loop are more vulnerable to wear and duration, which requires greater maintenance.
The differences between the chain wheel and the gear and the general superiority of the device above the chain wheels, usually lead designers to choose Gears when they can. A famous example is cars and trucks with rear driveH wheels that use a rigid drive shaft to transfer energy from the engine to the drive wheels. The wheel -type chain units were popular with car vehicles, but their popularity disappeared and the last chain car was made at the age of 60.