< Topic >Corresponding to the state in the middle of job, when by the fact that variable it does the supply tonnage of the gas of the main burnup flexible pipe, being necessary easy and unrestricted or according to the attitude of the burner only, it enlarges the gas supply, other than that it offers the main flame conditioning unrestricted set bomb gas burner which is put in pilot flame state.SolutionsStoring the bomb, the container section 100 containment, you joint to this, it emits as the gas supply halt valve portion 110 which opens and closes passing the gas and the flame the burnup section 120 which possesses the burner which and gas supply halt valve portion you possess with the gas piping section 130 which joints 110 and burnup section 120. Flame state is squeezed by the fact that it makes state variable on occasion between flame state and pilot flame state of the burner with the manipulation of the capacity adjustment valve 132,135 which is prepared for the gas piping to the burner retrenchment of the consumption gas is made possible.< Choice figure >Drawing 1【課題】作業の途中の状態に対応して、容易かつ自在又はバーナーの姿勢に応じて主たる燃焼パイプのガスの供給量を可変することで、必要なときのみガス供給を大きくし、それ以外は種火状態にする主炎状態調節自在セットボンベガスバーナーを提供する。【解決手段】ボンベを収容して保持する容器部100と、これに接続し、ガスの通過の開閉を行うガス供給・停止弁部110と、火炎として放射するバーナーを有する燃焼部120と、ガス供給・停止弁部110と燃焼部120を接続するガス配管部130とを有する。バーナーへのガス配管に備えたガス量調整バルブ132,135の操作によりバーナーの火炎状態と種火状態間で随時状態可変とすることで火炎状態を絞り消費ガスの節減を可能にする。【選択図】図1
