Abstract: An electronically controlled lube oil and fuel blending system is provided which controls the amount of lube oil delivered from an engine lube oil supply system to an engine fuel supply system based on the amount of fuel added to the fuel supply system thereby maintaining a constant lube oil/fuel ratio or lube oil concentration in the fuel supply system 16 regardless of variations in engine operation thereby minimizing emissions, such as particulate matter. The system includes a lube oil injection circuit connecting the engine lube oil supply system to the fuel supply system and an emission compliance lube oil concentration control system for controlling a lube oil concentration in the fuel supply system to maintain compliant engine emissions during engine operation.

Abstract: A collapsible table, particularly a book-simulating collapsible table, comprises a central support component having hinged to its opposite sides a pair of leaves which in their extended position form a table top and in their collapsed condition form a container, for example a container of small compass resembling a book in its external appearance. A plurality of legs is pivotally connected to the support member. In the collapsed condition of the leaves, the legs are contained in collapsed condition within the container. In the extended, or table top, condition of the leaves, the legs are extended to perform their usual support function.

Abstract: A gas turbine combustor arrangement involves two combustion chambers separated by a necked down throat portion with provision for fuel introduction into each of the chambers. Initially, fuel is introduced into the first chamber and ignited. Thereafter, fuel is introduced into the second chamber until the total fuel flow to the combustor is at the desired rate. Burning in the first chamber is then extinguished by shifting fuel flow to the second chamber and after burning termination, the fuel distribution is reversed until a low emission operation is realized. Apparatus for carrying out the foregoing method and a high load ingition system is also disclosed.