Gas bottle for filling acetylene comprises valve/gas-releasing valve for controlling output of acetylene from container, heating device, and nose cone shaped portion mounted with neck having orifice connected with interior of container

摘要

The gas bottle for filling acetylene comprises a valve (7)/gas-releasing valve for controlling an output of acetylene from the container, a heating device (1), and a nose cone (11) shaped portion mounted with a neck having an orifice connected with an interior of the container. The heating device comprises electrical heating resistors (2), a rigid external envelope (4) of a heat insulating material and an internal envelope containing a thermal paste. The electrical heating resistors are directly or indirectly contacted with water. The gas bottle for filling acetylene comprises a valve (7)/gas-releasing valve for controlling an output of acetylene from the container, comprises a heating device (1), and a nose cone (11) shaped portion mounted with a neck having an orifice connected with an interior of the container. The heating device comprises electrical heating resistors (2), a rigid external envelope (4) of a heat insulating material and an internal envelope containing a thermal paste. The electrical heating resistors are directly or indirectly contacted with water. The heating device is arranged on an exterior of the container at the nose cone shaped portion and/or the neck of the cone shaped portion.