Electro mechanical vibrations are one of mechanical vibration type that used in mechanical fields. These vibrations are available in different types and they have different purposes. Each of electro mechanical vibrations has different characteristics based on the functions and the applications for certain use.
If you want to learn more about electro mechanical vibrations, you have come to the right place. At this time, this article is going to deliver some examples of electro mechanical vibrations that will help you to gain more understanding in this field. So, just take a look at the following information and find what these electro mechanical vibrations can offer you.
Electromechanical Vibration Welding
The first example of electro mechanical vibrations is the electromechanical vibration welding. A welding method developed is similar to the vibration welding, except that it employs a spring-suspended vibration table that is tuned to the resonance of the table’s mass. You should know that the table is driven by the two electromagnets on the opposite sides. And due to the tuning, the conversion of potential energy to kinetic energy takes place with very low inertia. As the result, the table will vibrate as if its mass were close to zero, regardless of its actual weight.
350 Vibratone Horn
The second example of electro mechanical vibrations is the 350 Vibratone Horn. This model 350 Vibratone Horn produces a very loud horn tone by the electromechanical vibration of a diaphragm. This Horn has ability to reproduce coded blasts or sustained tones through the use of a number of control devices from a push button to a PLC. This Hone is excellent for general alarm, start and dismissal, coded paging, and process control signaling in areas of high ambient noise levels.
This kind of electro mechanical vibrations is well suited to the requirements of panel builders and the other OEM customers. It offers the benefit of quick and simple surface mount installation. Each horn is supplied with a gasketed trim ring. The trim ring is streamlined but durable and is constructed of 18 gauge aluminum with Neoprene gaskets between the mounting surface and trim ring and between the trim ring and horn. The trim ring is sealed with gray powder coat paint for long life and corrosion resistance. Made in compact size, loud output and heavy duty construction make the 350TR Vibratone horns ideal for industrial and institutional signaling applications.
PT500 Electro-Mechanical Vibration Switch
The third example of electro mechanical vibrations is the PT500 Electro-Mechanical Vibration Switch. This is certainly an economical solution for providing basic vibration protection for your rotating or reciprocating machines. It uses an inertia sensitive mechanism that can actuate the internal micro-switch contacts when the vibration level exceeds the adjustable set point. It also features start-up delay that used to prevent the switch from activating during the higher vibration levels present. It comes in unique design which ahs all industry required environmental and hazardous area approval. Equipped with universal mounting plate will make it mount in the existing mounting holes when replacing older mechanical vibration witches.
Audio-band Electromechanical Vibration Converter
The next example of electro mechanical vibrations is the Audio-band Electromechanical Vibration Converter. This device is characterized in that a yoke having a permanent magnet and a magnetic gap formed therein is displaceable housed by a damper in the casing to which a vibration plate is attached. A coil is attached to the casing that is placed in said magnetic gap and the casing gives an output of the mechanical vibration synchronized with a low-band audio-signal.
After getting brief information about electro mechanical vibrations above, now you have a picture what these mechanical vibrations are for. They are very useful in helping engineer during the testing process.
