BRIDGE BEARINGS

Brand Owner (click to sort) Address Description
FEL-TEL FELT PRODUCTS MFG. CO. 1504 CARROLL AVENUE CHICAGO IL BRIDGE BEARINGS;
GENERAL TIRE G General Tire & Rubber Company, The Akron OH BRIDGE BEARINGS, EXPANSION JOINT SEALS, RAIL CROSSINGS, AND DOCK BUMPERS;
SKY SPAN General Tire & Rubber Company, The Akron OH BRIDGE BEARINGS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A lubrication system for an expendable gas turbine engine (20) having a rotatable shaft (26) is provided. Bearings (28) journal the shaft (26) for rotation about an axis. The system includes a vessel (46) for containing lubricating oil, a conduit (58) extending from the vessel (46) to the bearings (28), and a solenoid operated valve (70,76) in the conduit (58) and operable to only either fully open or fully closed. A control circuit (16) is provided for pulsing the solenoid (70) at a controlled rate to alternatingly (a) allow oil flow and (b) halt oil flow to the bearings (28) for a time insufficient to cause oil starvation of the bearings (28).