| 摘要 |
PURPOSE:To obtain a discharge cock through which a contained liquid can be safely poured and which prevents the liquid from leaking and spilling and also prevents the cover from obstructing the discharge. CONSTITUTION:This discharge cock is constituted of a leg 10 having a guide path 11 inserted in the discharge opening of a liquid container, an intermediate part connecting to the guide path 11 and forming one size bigger opening 21 than the guide path 11, and an opening/closing cover 40 having a protruded part 41 connected to one end of the intermediate part 20 through a thin hinge 30 and inserted in the guide path 11 and protruding a pinching flap 42 at the opposite side of the hinge 30. And a pouring piece 50 with a recessed curved shape which can be engaged with an erected piece at the outer periphery of the container, is extended through a thin part 51, at the part oppositely positioned against the hinge 30 at the opened end of the intermediate part 20 to prevent the poured liquid from spreading. Fixing protrusions 12, 43 are provided at the outer peripheral race of the leg 10 the protruded part 41 of cover 40. A fixing mechanism of the cover 40 may be provided at the hinge 30. |
