| 摘要 |
PROBLEM TO BE SOLVED: To make structure simple while being easy in handling and to make a platelike matter maintained horizontal and carried stably by a method wherein each one pair of inside films are welded respectively to the edges on both sides of a W-shaped housing part and a finger hole is provided at a grip part formed by extending two films at the outside of the W-shaped part upward. SOLUTION: The present bag is composed of a housing part 5 folded down in a W-shaped form and a grip part 6 formed by extending two films at the outside of the W-shaped part upward. For the W-shaped housing part 5, each of paired outside and inside films are welded to the edges 7 at both sides thereof, and the housing part is constructed in a structure wherein a flat bottom part can be formed with two external crease lines 8 of the W-shaped part opened. A finger hole 9 is provided at the upper center of the grip part 6. Therefore, with the two external crease lines 8 of the W-shaped housing part 5 opened and the flat bottom part created therewith, a platelike matter is put into the housing part 5 through a space between the two films of the grip part 6, and the platelike matter can be held horizontal and carried with fingers inserted into the finger hole 9 of the grip part 6. |
