发明名称 ARC TORCH PROVIDED WITH A REMOVABLE CAP
摘要 This invention relates to arc working torches. To prevent the operator from touching the live electrode, the free end of the torch is provided with a cowling formed by a protective skirt on the one hand and on the other hand by a tilting stirrup hinged on this skirt which engages on the torch body while closing an electrical circuit forming part of the safety circuit of the torch. The invention is applied to manual plasma cutting torches.
申请公布号 DE3377453(D1) 申请公布日期 1988.08.25
申请号 DE19833377453 申请日期 1983.09.28
申请人 L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE;LA SOUDURE AUTOGENE FRANCAISE 发明人 MARHIC, GERARD;SCHAFF, DIDIER;REMY, FRANCIS
分类号 F23D14/52;B23K10/00;H05H1/34;(IPC1-7):H05H1/34 主分类号 F23D14/52
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