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Technology
Working with the MetaMaterial technology, Phononic Vibes is able as a DeepTech team to manage sound tackling the noise
problem in all aspects of our living, considering both performances and sustainability.
MetaMaterials “go beyond” the raw material itself, performing thanks to shape and topology, being Material agnostic.
This enables the use of not absorbing raw materials and also recycled materials.
MPA MetaPanelAbsorbing
MetaPanelAbsorbing is thin lightweight layer made of recycled plastics or metals which can absorb sound as good as wool or foam materials, being significantly less expensive and sustainable. The amount of material saved is 97% with respect to existing bulky solutions thank to the exploitment of metamaterial resonant phenomena. It is particularly suited for high frequency pitch noise sources, and tunable.
MFN MetaFan
MetaFan allows air ventilation while absorbing noise. It is very interesting for all fan apparatus which make noise, very popular in appliances industry.
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MWN MetaWindow
MetaWindow allows sightseeing while blocking noise extremely efficently. It is the first high absorbing transparent panel, and it has been developed and certified for Railway with DeutscheBahn.
MTL MetaLayer
MetaLayer is the first of a kind SILENT metal plate. Made of any metal such as aluminium or steel, vibration are completely cut out as well as radiated noise, both at low, medium and high frequency. It has been used in all mechanical moving parts which need resistance as metal, as well as in the glass waste containers, fan housing, compressors cabinets.
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MRS MetaResonators
MetaResonators are thin lightweight antivibration solution which allow noise emission reduction particularly at low frequency. In automotive they allow to absorb efficiently road structureborne noise with 80% less weight than bitumen layers, in more sustainable way.
MLW MetaLowFrequency
MetaLowFrequency allows to save weight, being efficent in noise insulation at low frequency. Successful applications have been made in automotive, naval and building.
MVB MetaVibration
MetaVibration stops groundborne vibrations generated from railway that travel towards the housing nearby.
It has been tested with Deutsche Bahn, Prorail in Netherlands and Italian Cities such as Florence, Bologna and Milan.
The solution is a compact module to be inserted in a 1.2m trench and efficiently cuts off low frequency vibrations.
Click on the image to watch the video
PATENTS
Phononic Vibes’ patents are based on the shape of the technology.
We have filed so far 12 patents granted or in the granting phase on the MetaMaterial Technology and its applications:
- Low-frequency And Wide Bandgap Vibration-insulating Module Device And Relative Periodic Structure
- Low-frequency And Broad-spectrum Vibro-acoustic Insulating Module Device, And Relative Periodic Structure
- Acoustic Attenuation Device For Sound Propagated Through Surfaces
- Device For Acoustic Insulation Based On Metamaterials
- Sound Attenuation And Absorption Panel With Light Weight And Fire Resistance Features
- Low-frequency And Wide Bandgap Vibration-insulating Module Device And Relative Periodic Structure
- Low-frequency And Broad-spectrum Vibro-acoustic Insulating Module Device, And Relative Periodic Structure
- Acoustic Attenuation Device For Sound Propagated Through Surfaces
- Device For Acoustic Insulation Based On Metamaterials
- Sound Attenuation And Absorption Panel With Light Weight And Fire Resistance Features
- System For Reduction Of Underground Vibration Transmission
- Integrated And Modular System Composed By Road Safety Barrier And Soundproof Panel
- Element For The Realization Of A Modular Soundproofing Panel
- Sound-absorbing And Sound-insulating Apparatus
- Device To Reduce Noise Generated By A Fan
- Fan Comprising An Acoustic Attenuation Element
- Sound Reducing Panel For An Axial Fan Apparatus
- System For Reduction Of Underground Vibration Transmission
- Integrated And Modular System Composed By Road Safety Barrier And Soundproof Panel
- Element For The Realization Of A Modular Soundproofing Panel
- Sound-absorbing And Sound-insulating Apparatus
- Device To Reduce Noise Generated By A Fan
- Fan Comprising An Acoustic Attenuation Element
- Sound Reducing Panel For An Axial Fan Apparatus