发明名称 PRESSING MEMBER FOR PAIL PACK, CONTAINER FOR PAIL PACK AND WELDING-WIRE-STORING PAIL PACK
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a pressing member for a pail pack, a container for a pail pack and a welding-wire-storing pail pack which prevent defective pulling-out of a wire by preventing the wire from being tangled and kinked when being pulled out. <P>SOLUTION: The pressing plate 10 for a pail pack has an annular body 10a which is arranged on a welding wire, a pressing margin part 11 which is extended toward an axis of a coil 30 from the inner peripheral edge of the coil 30 on an underside of the body part 10a and a projecting part 12 which is provided so as to project downward on the inner peripheral edge of the pressing margin 11. The body 10a has an inner diameter of 200-470 mm. Thus, a gap formed between an inner shell 2a and a flat plate 10a is≥10 mm. The pressing member 10 has a weight of 600-2,000 g. <P>COPYRIGHT: (C)2011,JPO&INPIT</p>
申请公布号 JP2011136346(A) 申请公布日期 2011.07.14
申请号 JP20090296335 申请日期 2009.12.25
申请人 KOBE STEEL LTD 发明人 ARITA MASARU;ANDO SATOSHI;ARAKI HIROTOSHI
分类号 B23K9/133;B65H59/06 主分类号 B23K9/133
代理机构 代理人
主权项
地址