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About this data sheet:
Product-ID: 13
Created on: 07/02/07
Modified on: 05/27/08


RESTON®POT Bearings

mageba Pot Bearings are durable bearings that can be used in many situations, whether in big or small bridges, or a variety of engineering structures.
Produced by:
 *mageba Bridge Products Pvt. Ltd
 *mageba Bridge Products Pvt. Ltd.
 *mageba gmbh
 *mageba gmbh
 *mageba sa
Product type:
 *Bearings / Bridge bearings / Pot bearings

Principle

A natural rubber pad is placed in a steel pot, and a steel plate (piston) is placed on top. Under high pressure the pad loses its stiffness: its elasticity enables tilting movements of the piston about any horizontal axis.

Depending on whether it is a fixed, guided sliding or free sliding bearing, it can accommodate horizontal forces and movements (longitudinal or transverse) as well as vertical loads.

Quality

mageba pot bearings have been used successfully more than 50,000 times over a period of over four decades throughout the world.

Quality and durability of bearings are ensured by:

  • Qualified and experienced personnel
  • Cleverly designed and reliable components (e.g. POM-sealing)
  • High-quality materials (PTFE-disc with a minimum thickness of 5 mm, DU-strips with bronze pieces, well controlled silicone oil, etc.)
  • High quality standard (certified to ISO9001:2000 & EN729-2)
  • External supervision by a recognised building supervision institute (MPA Stuttgart, Germany)
  • Licences and QA certified working and manufacturing practice
RESTON®POT bearings are manufactured in accordance with European Standard EN1337-5. They are marked with the CE label, which confirms that they fulfil every requirement of this standard.

The quality and conformity is regularly inspected by the independent inspection institute MPA Stuttgart in Germany.

Storage of steel plates for the production of mageba Pot Bearings
A steel ring is shaped under high temperatures into the right form
After a rubber pad is inserted in the pot, the piston plate can be mounted
Click on the image to enlarge it.
There is a total of 14 images.

Reference Structures
Bridge across the great arm of the Seine (2007) 12
Ganter Bridge (1980) 70
Hong Kong Convention & Exhibition Centre Extension (1997) 17
Raron Rail Bridge (2004) 16
Roquemaure Viaduct (1999) 7
See all references...

Similar products
LASTO®BLOCK Elastomeric Bearings
mageba Special Bearings
RESTON®SPHERICAL Spherical bearings
 
You will find more information on the internet under:

*mageba: appuis à pot French
*mageba: Pot Bearing English
*mageba: Topflager German

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