发明名称 |
GAS PRESSURE WELDING METHOD AND GAS PRESSURE WELDING APPARATUS |
摘要 |
PROBLEM TO BE SOLVED: To reduce the generation of carbonic acid gas, to increase the safety of operation, and to increase quality. SOLUTION: A combustion gas feeding part 1 is provided with an oxygen- hydrogen gaseous mixture generator 3, a carbon compound vaporizer 4 and a gas mixing chamber 5. The oxygen-hydrogen gaseous mixture generator 3 in the combustion gas feeding part 1 electrolyzes water to generate a gaseous mixture of oxygen and hydrogen. The carbon compound vaporizer 4 is used for stabilizing the flame of the oxygen-hydrogen gaseous mixture since the flame is not stabilized only in itself. The gas mixing chamber 5 mixes the oxygen-hydrgen gaseous mixture of the oxygen-hydrogen gaseous mixture generator 3 and hexane of the carbon compound vaporizer 4 so that their ratios reach a prescribed ratio, and feeds the resultant gaseous mixture into a gas burner 2.
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申请公布号 |
JP2003001438(A) |
申请公布日期 |
2003.01.08 |
申请号 |
JP20010181179 |
申请日期 |
2001.06.15 |
申请人 |
RAILWAY TECHNICAL RES INST |
发明人 |
YAMAMOTO RYUICHI;FUKADA YASUTO |
分类号 |
B23K20/00;(IPC1-7):B23K20/00 |
主分类号 |
B23K20/00 |
代理机构 |
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