Allied SERVICES activities:

In addition to manufacturing, ACTIV S.A has developed a specialized services Department in the field of ENGINEERING and yard works. Numerous services are provided to our customers to help them in order to achieve the best solution to their problems of vibration isolation: I) ENGINEERING

• advice in the choice of the most suitable spring-units in    regards to their problem,

• survey activity (for setting-up of suspension assembly, design of    foundation),

• dynamic calculations ( estimated performances ) ,
	FREQUENCES PROPRES DU SYSTEME
	Fréquences propres découplées du système à 6 degrés de liberté
		suivant axe X	3,40 Hz
		suivant axe Y	3,40 Hz
		suivant axe Z	3,26 Hz
	(flèche sous la charge de 2000 kg: 23,4 mm)
	Fréquences propres couplées du système à 6 degrés de liberté
		dans le mode vertical	3,26 Hz
		dans de mode lacet	4,59 Hz
		dans les modes de roulis couplés:	n°1=6,21 Hz n°2=1,68 Hz
		dans les modes galop couplés:	n°1=6,04 Hz n°2=1,43 Hz

• vibration measurements ( investigation, controls, acceptance trials ).

II) ON SITE WORK

• on site installation and survey,

• design and manufacturing of floating skids (pumps ...),

• metalwork (for any mechanical work tied to the    installation of spring-units under a machine)
Finally, in partnership with well known Acoustical Engineering Companies , when acoustical problems involve vibration transmission, we can propose to take in charge the whole problem and develop a suitable solution .