The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 605
FOXCROFT BUILDING. 68 Post Street, San f rtiiu isco. (Offices Single .111(1 in Suite. flic .Irclulcct and Engineer New 1917 Model Ray Rotary Crude Oil Burner A 1 B and S Gear Pump 2 Worm Reduction Gear 3 Oil Regulating \alve 4 Motor 5 Air-Inlet 6 Blower 7 Atomizer 8 Guide Vanes and Air Nozzle 9… … This improved type of the Ray oilburner has many new constructionalfeatures, both in improvements and ad-vantages. Among these are the en-closed, oil-cooled and bearingless mo-tor, the Split Field, the Hollow Shaft,the Single Lubricating Point and theSplash Lubrication to Bearings. Thesesecure the…
Architecture · Building
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