Lead Rubber Bearing (I)
LRB lead rubber bearing (type I)
A laminated rubber bearing with a lead core: the rubber provides flexibility, and the core dissipates energy in shear.
Safetyinside products · 8 items
Seismic isolation bearings
Seismic isolation bearings decouple a building from ground motion: they lengthen its vibration period and reduce floor accelerations. The type and parameters of the bearings are selected from the structural model of the specific building.
Seismic isolation: items in the range
Lead Rubber Bearing (II)
LRB lead rubber bearing (type II)
The second design version of the LRB bearing. Which version suits a project is determined by analysis and the manufacturer's catalogue.
Linear Natural Rubber Bearing (I)
LNR laminated rubber bearing (type I)
A natural rubber laminated bearing without a core: it carries vertical load and behaves almost elastically — used together with LRB bearings or dampers.
Linear Natural Rubber Bearing (II)
LNR laminated rubber bearing (type II)
The second design version of the LNR bearing. The version is chosen based on the structural model and the manufacturer's catalogue.
High Damping Rubber Bearing
HDRB high-damping rubber bearing
A bearing made of a high-damping rubber compound: isolation and energy dissipation in one device without a lead core.
Friction Pendulum System
FPS friction pendulum bearing
A sliding bearing with a spherical surface: the building moves like a pendulum, friction dissipates energy, and the period does not depend on building mass.
Elastic Sliding Bearing
Elastic sliding bearing
A sliding bearing with an elastic element: it carries vertical load and allows horizontal sliding with friction. Used in a system with laminated rubber bearings.
Correctable Rubber Bearing
Adjustable rubber bearing
A rubber bearing whose position can be adjusted. Purpose and design parameters are given in the manufacturer's catalogue.
Diagrams are schematic. Parameters, versions and documents are per the manufacturer's catalogue and the project analysis.
We will select equipment for your project
Send us information about the building and, if available, the structural model — we will prepare a preliminary solution and the manufacturer's documents.