Mod. 3802/03-TD1.

Anti-vibration wall mountings to prevent structural transmission

through walls. Highly recommend to achieve structural stability of

double-leaf walls, and at the same time prevent unwanted sound

transmission to adjacent rooms. These units are a must when

building walls with sizable dimension.

“Only We Produce it!!!”.

LATERAL AV MOUNT + "MEGOL" for DOUBLE WALL

MOUNTING

They are solutions highlighted by their

efficiency and simplicity.

This new series of insulators are designed to

eliminate and reduce the transmission of vibrations

from shock impacts or vibro-mechanical energy

from equipments, generating noise above the

threshold of audible field (20Hz.).

The acoustic Nucleu´s design formed by a hight

quality polymer with a antioxidant treatment

“MEGOL -I A C-UG/UVI F/61 P1250SPE25”,

strictly manufactured to meet standard (UNE EN

13964).

STEEL EXTENSION BRAKET :

Made of galvanized steel according to standard EN

10204/DIN50049/ISO404. Transformation under

standard steel EN 10346:2009. Steel Quality

DX51D+Z275 NA C. Covering 275 gr/m2.

Available in 0.8 mm and 1.5 mm.

This combination of materials presents higher damping factor, and a high degree

of vibration isolation , in the range of the middle / high frequency, and also

provides an improvement in the settlement of the spring.

*System registered in the Spanish Patent and Trademark Office*

Applications field: Anti-vibration wall mountings

to prevent structural transmission through walls.

Highly recommend to achieve structural stability

of double-leaf walls, and at the same time prevent

unwanted sound transmission to adjacent rooms.

Use with Frames (48, 70, 90) or Similar.

Colors: MEGOL: Green.

Dynamic load capacity:

They are designed so that the extension bracket works freely in the compression

and elongation of the elastic part in both directions, assisting its performance in

reducing vibrations.

Compression: subjected under varying loads ranging

between 50N to 400N.

Elongation : subjected under varying loads ranging

between 20N to 150N.

Thanks to its ergonomic design

transforms the vibrational energy into

heat energy, due to its internal

damping. It has an optimal behavior in

transient operation regime and, from

1000 rpm, in steady state.

GALVANIZED STEEL THICKNESS.

3803/TD1

STEEL Thickness : 0,8 mm.

This thickness allows the user to bend the

bracket easily.

• GALVANIZED STEEL Thickness : 0,8 mm.

Ref. Nº: 3803/TD1

3803-TD1

The bracket extension has the advantage of

being bent easily by hand , at the same time,

allows holding the fiber or mineral wool ,

placed between studs.

YOU MAY BEND THE BRACKET WITH YOUR

HANDS.

NEVER BEEN EASIER !!!

3802/TD1

More robust. Designed to increase the air chamber.

Steel thickness 1,5 milímetros.

Will amaze you “NO MORE NOISE!”

• GALVANIZED STEEL Thickness : 1,5 mm.

Ref. Nº: 3802/TD1

When an acoustic treatment is stimulated and starts to vibrate , generates up

and down movements , therefore , we have to use an anti-vibration system

that can work simultaneously in both directions.

The Series 3802/3803; incorporates a motion system control “PATENTED” by

SENOR .

Thanks to its design, the extension bracket works freely in the compression of

the elastic part in both directions, assisting its performance in reducing

vibrations. The steel screw allows you to restrict freedom degrees and promote

axial movement.

OPTIMUM PERFORMANCES

Elongation.

OPTIMUM PERFORMANCES

Conversely, if the material is stretched rather than

compressed, it usually tends to contract in the directions

transverse to the direction of stretching.

When a material is compressed in one direction, it

usually tends to expand in the other two directions

perpendicular to the direction of compression. This

phenomenon is called the Poisson effect.

Compression is contrasted with tension or traction, the

application of balanced outward ("pulling") forces; and

with shearing forces, directed so as to displace layers of

the material parallel to each other. In uniaxial

compression the forces are directed along one direction

only, so that they act towards decreasing the object's

length along that direction.

The compressive strength of materials and structures is

an important engineering consideration.

Compression.

The Series 3802/3803; meet the standard UNE 37-507-88.

” MAXIMUM SAFETY ”.

STANDARD.

The wall anti-vibration brackets “SENOR”; incorporate a

fire safety system. In case of a fire event occurs , the

weakest area is the “MEGOL” (polymer area) which in

contact with the flame or due to temperature excess (+ ≥

120) is completely disintegrated, as a result the security

device (central metal shaft) immediately interacting,

avoiding the collapse of treatment and ensuring greater

safety of the persons.

SAFETY.

FULL SAFETY AGAINST FIRE !!!

THANKS TO THE “SAFETY DEVICE”

6,50

Carg

a (Kg)

F0(H

z) Fre

cuenc

ia P

ropia

Fecha (mm)

F. Resonancia Laboratorio (Hz)-COMPRESIÓN

F. Resonancia Laboratorio (Hz)-TRACCIÓN

2,27

9,48

5,50

Curve

STATIC LOAD DEFLECTION GRAPH

1 2 3 4 5 6 7 8 9 10 11 120 13 14

0

5

10

15

20

25

30

35

40

3,0

6,0

9,0

12,0

15,0

18,0

21,0

24,0

0,0

45

Curve

1,90

10Kg

30Kg

5Kg

15Kg

12,5

11,84

14,02

LOAD (Kg)

F0(H

z) Natu

ral Fre

quenc

y

Deflection (mm)

METODO FUERZA máxima (N)Flecha (mm)

Umbral de aislamiento (Hz)

Fuerza (N) Frecuencia Propia (Hz)METHOD Natural Frequency (Hz) Arrow (mm) -Force (N)

100N 9,48 1,9 12,65300N 12,5 5,5 1450N 14,02 2,27 16,2150N 11,84 6,5 14,1TRACTION

COMPRESSION

RESULTS.

ANALYSIS.

For selecting a elastic support is necessary to know the following

• Applied load on the support.

• Excitement frequency in Hz.

How to calculate:

Select correct load line until it crosses with the chosen AV mount line. Draw a

vertical line up to the curve of the Laboratory Frequency Resonance (Hz) of

the same color. Since here, if the following line to draw is horizontal we get the

natural resonance frequency, if otherwise it is vertical deflection, we get the

desired deformation or millimeters.

Brüel & Kj𝖺er Tye 2250

Operating over the insulator with different load conditions. We will try to find its Resonance Frequency , the

Amplitude Maximum Value and The Attenuation Threshold.

Vibration test is performed using the accelerometer for each charge state, performing a frequency sweep from 4.5

to 40 Hz at a certain level of acceleration. Accelerometer using a Brüel & Kj𝖺er Type 2250. Placing a cell in the

rigid part of the structure that serves as a control and the other in the post-shock point. We will obtain the

transmissibility function as a ratio of the two readings. Transmissibility is a dependent frequency function and

present a maximum value at the resonant frequency of the assembly, which presents the maximum amplification.

More robust. Designed to increase

the air chamber.

Steel thickness 1,5 milímetros.

STEEL Thickness : 0,8 mm.

Allows the user to bend the bracket

easily.

To store on clean and flat surfacer. Never to the outdoors, supporting them to

cutlery and protected from the sun and the rain.

Please consult the manual of User Guide of SENOR.

SENOR; it saves itself the right to change the technical specifications of the

product without previous notice. It is a responsibility of the user to know and to

use the last and update version of the data sheets of information of the products.

A copy of them will be sent to who request it. This information and, in particular

the relative recommendations to the application and final use the experience of

“SENOR” of his products, when they are installed correctly in normal

circumstances, and into its useful life.

Storage and conservation.

Assembly details.

WARNING .

Leading manufacturer of

anti-vibration systems.

We confirm

That all our products of building range for WALLS fixing , have an optimal life of 30 years

when the installation of the products is operated indoor and there are not exposed direct to

sun or some external agent.

SENOR

CERTIFICADO DE CALIDAD(THERE IS NO STANDARD FOR WALL BRACKETS)

SUSPENSIONES ELÁSTICAS DEL NORTE, S.L.P.I. El Garrotal, Parcela 10, módulo 5 14700 Palma del Río (CÓRDOBA) España (SPAIN)

DECLARA BAJO SU RESPONSABILIDAD QUE LOS SIGUIENTES COMPONENTES DE SUB-ESTRUCTURA DE

TABIQUE SIMPLE PARA EMPLEO EN INTERIORES DE EDIFICIOS CUMPLE DE FORMA RIGUROSA CON

LOS APARTADOS TÉCNICOS DE MONTAJE Y APLICACIÓN.DECLARES UNDER HIS RESPONSIBILITY THAT THE FOLLOWING COMPONENTS FOR OF SUB-STRUCTURE OF SIMPLE

PARTITIONS TO USE BUILDING INTERIOR strictly complies WITH TECHNICAL SECTIONS OF ASSEMBLY AND APPLICATION.

MODEL/MODEL: SE- 3802/3803-TD1

REFERENCIAS/REFERENCES:

STRICTLY COMPLY WITH THE ABOVE FEATURES :

APPLICATIONS:

DATE OF ISSUE:

RE:

Employed in the execution of the metal structure of simple partitions plasterboard based uprights and channels,serving elastic connection between structure and property.

4/10/2014

DCE 3802/03 – ver 10.201 4

Sheet thickness 1,5mm Sheet thickness 0,8mm3802/TD1 3803/TD1

Ms Carmen López Iglesias Gerente/ Managing Director

salvo error tipográfico1

EXENTO NORMA