Improvements in Burners for Oil Stoves, Lamps, and the like

22,529. Nyqvist, J. E., S÷derberg, K. T., and Almatedt, H. T. Dec. 11. Oil burners.-The inner wick-tube is made in two parts, a lower fixed part 2, and an upper part 3, screwed to a ring 5 fixed to the part 2. Between the outer wick-tube 6, and the inner one is a cylindrical casing 7, having holes i...

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Hauptverfasser: KARL THEODOR SOEDERBERG, HUGO THEODOR ALMSTEDT, JOHAN ERIC NYQVIST
Format: Patent
Sprache:eng
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Zusammenfassung:22,529. Nyqvist, J. E., S÷derberg, K. T., and Almatedt, H. T. Dec. 11. Oil burners.-The inner wick-tube is made in two parts, a lower fixed part 2, and an upper part 3, screwed to a ring 5 fixed to the part 2. Between the outer wick-tube 6, and the inner one is a cylindrical casing 7, having holes into which the wick is pressed, and inwardly-turned prongs 8 to hold the wick. The casing 7 is raised and lowered by the rack and pinion shown. To the wick-tube 3 are attached arms 19, supporting the air tube 16, on the top of which is fixed by prongs 17 a perforated burner plate 4. When the wick cannot be raised higher by means of the screw mechanism, it may be raised by hand by unscrewing and removing the wick-tube 3.