A clutch is considered to be a part of a mechanism capable of connecting two ends of a shaft or coaxial shafts located on the same axis.
The idea of an inexperienced consumer with the word coupling immediately arises the image of a coupling, which is usually installed on a damaged water pipe. This everyday-consumer designation of a part will not be entirely correct in relation to it. Since the main direction of the clutch is aimed at transmitting torque. This information is useful for the category that is looking for information about a specific product. It will be about couplings, which have found the widest application in the operation of mechanisms.
As explained at http://mech-mufta.com , pneumatic couplings are designed to connect the ends of the shaft and regulate the transmission of torque with a change in the flow of the working medium ... It is used in mechanisms with high rotation speed. Pneumatic couplings are tire-pneumatic and pneumatic. They work basically on remote control. They are used in machine parts on drilling rigs, excavators, ships and drilling rigs.
The overload clutch also works on coaxial shafts. The main application is protection from the load of the torque at a possible large overload.
Electromagnetic clutches are used in telemechanics and automation. Installed on the trigger shafts. The basic principle of operation is aimed at automatic switching of the rotation speed, starting torque or vice versa of the braking process. There are: toothed, single-disc, multi-disc, with a mechanical bond, frictional.
In conclusion, it should be noted that the couplings work as connecting elements of the general mechanism.
