Since 1987, OILES Corporation has specialized in the production and development of seismic isolation rubber bearings and bearings. Renowned for its high quality and excellent product yield, OILES is widely adopted by significant institutions domestically and internationally, such as hospitals, nuclear power plants, bridges, and museums.
In product pressure tests, OILES seismic isolators not only outperform other seismic isolators but also maintain their normal characteristics even after 30 years of actual product aging monitoring, with performance degradation of less than 1%. This demonstrates the superior product quality of OILES seismic isolators, which do not deteriorate over time or due to climatic conditions.
FPS Building/FPS-H Residence
＊ Applicable to both large and small buildings.
＊FPS consists of a high-efficiency seismic isolation device developed by OILES, featuring a special coating applied to the upper and lower spherical plates and sliding elements of the device.
LRB Seismic Isolation Device
＊Maintains high performance even during continuous earthquakes, with excellent durability and reliability.
＊LRB is a circular-shaped seismic isolation device consisting of laminated rubber that can withstand vertical loads and isolate horizontal vibrations, combined with a lead core that absorbs energy, ensuring superior durability.
SSR Seismic Isolation Device
＊Suitable for small load-bearing applications, achieving the same displacement strain function as large seismic isolation devices. Developed by OILES, the sliding material has excellent and stable lubricating performance.
＊SSR seismic isolation device combines natural laminated rubber with a sliding material independently developed by OILES.
LRB-S Seismic Isolation Device
＊Combines excellent seismic isolation characteristics with economic practicality.
＊LRB-S is a square-shaped seismic isolation device consisting of laminated rubber that can withstand vertical loads and isolate horizontal vibrations, combined with a lead core that absorbs energy, ensuring superior durability.
＊Demonstrates superior seismic isolation performance when paired with different seismic isolation devices.
＊RB-S is a square-shaped seismic isolation device consisting of laminated rubber that can withstand vertical loads and isolate horizontal vibrations, ensuring superior durability.
RB-S Seismic Isolation Device
＊RAIS is a product developed specifically for low to mid-rise buildings in Taiwan. It is an advanced, compact version of the existing SSR product, utilizing OILES' sliding/friction technology.
＊Specifically developed for the Taiwanese market.
TSSR Seismic Isolation Device
VWD Viscous Damper Wall
＊Highly reliable and durable.
＊ VWD is a viscous damper wall made using the shear stress principle of a high-viscosity material. Viscous material is injected into the container formed by two outer steel plates, with an inner steel plate (resistance plate) inserted into the viscous material.
＊Combines durability and economic friction damping capabilities.
＊WFD reduces vibrations using friction resistance. It inserts OILES friction material and stainless steel plates between the fixed upper plate and the movable lower plate, then locks PC steel rods on the outer layer to transmit axial force to the friction material. When the fixed plate and the movable plate move relative to each other, friction resistance is generated in the friction material, thereby absorbing vibration energy.
WFD Friction Damper Wall
Product Introduction
Through years of research and development in tribology technology by OILES bearings, they have developed seismic isolation and vibration control technologies to protect lives, social property, and urban functions from earthquake damage.