| 摘要 |
PURPOSE:To carry out a series of operations for the wrapping of a rice ball with a laver sheet at meal, easily and efficiently, by placing a laver sheet on an outer film, inserting a rice ball in an inner bag, placing the bag on the laver sheet, and packaging the rice ball with the outer film interposing the inner bag therebetween. CONSTITUTION:A laver sheet 2 is placed on the outer plastic film 1, and a rice ball 5 is inserted into a translucent plastic inner bag 4 having the shape of inverted equilateral triangle having opened top furnished with a sealing flap. The inner bag 4 is placed on the laver sheet 2 so as to get the rice ball 5 placed on the laver sheet 2 and the tapering end 6 of the inner bag 4 extended from the outer film 1. The outer film 1 is folded along the rice ball 5, and a label 7 is pasted to the film. The laver sheet is folded at the same time, and rolled around the outer face of the inner bag 4. The packaged rice ball can be served at meal, by pulling the extended end part 6 of the inner bag 4 thereby extracting the inner bag 4 from the outer film 1, and taking the rice ball 5 wrapped with the laver sheet 2 out of the film by peeling the label 7 from the outer film 1. |
