发明名称 ENSEMBLE D'ALIMENTATION EN GAZ INDUSTRIEL D'UN APPAREIL UTILISATEUR PORTABLE.
摘要 PCT No. PCT/FR93/03313 Sec. 371 Date Nov. 16, 1993 Sec. 102(e) Date Nov. 16, 1993 PCT Filed Mar. 29, 1993 PCT Pub. No. WO93/20383 PCT Pub. Date Oct. 14, 1993.An assembly comprising an intermediate volume of medium-pressure gas (8) in a transportable housing (3) which is advantageously combined with a user apparatus (4) and selectively connectable to a high-pressure gas supply (1) by coupling it to a filling unit (2) via a quick connection system (15, 16). The assembly is particularly useful in portable welding apparatuses.
申请公布号 FR2689209(B1) 申请公布日期 1997.01.10
申请号 FR19920003898 申请日期 1992.03.31
申请人 AIR LIQUIDE 发明人 BRUGEROLLE JEAN-RENAUD;ROBIN ALAIN
分类号 F17C5/06;F17C7/00;F17C13/08;(IPC1-7):F17C13/08;F17C1/00 主分类号 F17C5/06
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