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发明名称
火炬头之昇降自如装置
摘要
申请公布号
TW089918
申请公布日期
1987.08.16
申请号
TW075210930
申请日期
1986.11.18
申请人
寺冈久弥
发明人
寺冈久弥
分类号
B23K5/22
主分类号
B23K5/22
代理机构
代理人
杜汉淮 台北巿吉林路二十四号九楼I室
主权项
一种自走式瓦斯切断装置之火炬头昇降自如装置;系于台车之后部上面之适当位置固定一火炬承座,及在该火炬承座上面固定一在其闭止时保持45度倾斜角之蝶型铰链之垂直片,而于该蝶型铰链之倾斜片上缘装设一固定有火炬之火炬支座,同时于该火炬支座之下部设一扣具及于台车之后部设一扣具,并将弹簧之两端分别系止于该等扣具上,使上述火炬支座成上下开闭自如,俾利火炬头昇降,构成为其特征者。
地址
日本
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