| 摘要 |
<p>Apparatus for burning spirit or similar liquid fuel having a container (2) filled with a fuel absorbing mass with a partly exposed surface from which the fuel being burned is evaporated. A draught or burner tube (7) is so arranged with respect to the exposed surface service that inlet flow of combustion air into the tube is safeguarded. The fuel container comprises a central opening which is limited by an edge part (5) which extends upwards with respect to the top surface of the container and with which a moveable control- and extinguishing device is arranged to cooperate by completely or partly covering the opening for control- and extinguishing purposes. A seat ring (12) is placed between the edge part (5) and a control- and extinguishing plate (8) at such a distance above a heat protective metal plate that spirit vapor and remaining flames if any are burned out between the control- and extinguishing plate (8) and the heat protective metal plate (10) above the last mentioned.</p> |
