Patent ID: 8590822
Filing Date: 2013-11-26
Classification: B23K,B65D,B65H

Abstract:
1. A welding-wire-storing pail pack comprising: a container in which an inner shell and an outer shell are coaxially provided on a bottom plate; a coil of welding wire stored in a space between the inner shell and the outer shell; and a pressing member provided on the coil of welding wire for preventing the welding wire from jumping when the welding wire is decoiled, due to the weight of the pressing member on the coil, wherein the welding wire is used by being pulled out of a gap between the pressing member and the inner shell, wherein the pressing member includes wherein the annular body of the pressing member has an inner diameter of 200 to 470 mm, wherein the gap has a minimum width of 10 mm, wherein the pressing member weighs 600 to 2000 g, wherein the pressing margin has a width of 5 to 135 mm, and wherein the certain length of the projection is 0.3 to 1.5 mm, and a width of the projection in the direction of the diameter of the annular body is 1 to 10 mm.