The design of the S.T.C. mounting gives the following basic characteristics:
– The rubber works in compression.
– Anti-rebound.
– Can be used as safety mounting.
Advantages:
– Simple to fix.
– Simple and economical.
– Extensive range of loads.
S.T.C.
The S.T.C. mounting comprises a rubber ring bonded to a central tube.
– Inner tube: mild steel.
– Bonded rubber in the form of a ring at the top with a collar below which is used for fixing.
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Related products
Radiaflex®
The work in shear of these plots lends itself very well to the vibratory isolation.
– Metalwork: Mild steel, plated.
– Natural rubber, bonded, cylindrically shaped.
– Welded fixings: 5 styles (single sided threaded stud, single sided threaded hole, double threaded stud, double threaded holes, combination fixing).
In Europe, we often use different screw standards than our french standard.To better satisfy this need, Paulstra has created a new range TRadiaflex Europe. This range is available with the 4 usual welded fixings and with a new fixing: the threaded hole stop.
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Evidgom®
The EVIDGOM® support can be assimilated to two thick conical membranes.
The EVIDGOM mounting is formed from two thick conical membranes, joined at their bases to create a highly elastic mounting.
There are three variations:
– All rubber EVIDGOM.
– EVIDGOM with bonded fixing.
– EVIDGOM with a diamond or square mounting plate (fixing plate supplied as a separate kit).
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Triaxdyn
Comprises two elastomers which are assembled into a casting and pre-loaded.
This anti-vibration mounting comprises two elastomers which are assembled into a casting and pre-loaded.
The mounting is designed to offer:
– a large deflection (in axial),
– different stiffness in three axis,
– built-in stops to limit movement in all directions.
Note: The mount body can be modified to offer alternative interface dimensions providing the internal interface with the elastomer is maintained.
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Elastomer moulded parts
These parts are usually supplied in VHDS.
These parts are usually supplied in VHDS (very high density silicone) rubber and the full reference should include:
– the letter S,
– the appropriate grade which corresponds:
– to the youngs modulus of the rubber under static compression in accordance with ASTM D945 (ref. 33 to 77),
– or to the stiffness measured on a part (ref. 16 to 25).