| 摘要 |
PROBLEM TO BE SOLVED: To provide a spout cap that is easy to adjust a quantity of liquid contents to be spouted, that is able to spout a very small quantity of liquid contents, and that is able to efficiently spout liquid contents while evenly distributing it in a wide range.SOLUTION: A cap body A comprises: a fittable cylindrical part 5 fitted and fixed on a mouth part 1; a barrier 6 continuously provided on the inner peripheral edge of the fittable cylindrical part 5; a removable part 26 defined in the barrier 6 by a thin-wall weakened part 25; and a spout lip 7 extending upward from the barrier 6 around the removal part 26. The removal part 26 has open leading-ends 31 extending in spout directions on both sides with a middle spout line M-M between them, which are superposed in the spout direction passing through the axis P of the cap in a plan view. The spout lip 7 is provided with a beak 35 forming an approximately V-shaped passage cross-section on an extension line substantially in the spout direction of each open leading end 31. Between both open leading ends 31, a split flow wall 30 is extending upward from the barrier 6 so as to be disposed between both sides of the middle spout line M-M and continuous with the spout lip 7.SELECTED DRAWING: Figure 1 |
