JPS6332516U

JPS6332516U -

Info

Publication number: JPS6332516U
Application number: JP12696986U
Authority: JP
Priority date: 1986-08-20
Filing date: 1986-08-20
Publication date: 1988-03-02

Description

[Brief explanation of the drawing]

図面は本考案おむつの実施例を示すもので、第
１図は一部を切欠した展開平面図、第２図はＸ―
Ｘ線断面図、第３図は凹欠部の説明平面図。１……凹欠部、２……吸収体、３……トツプシ
ート、４……バツクシート。 The drawings show an embodiment of the diaper of the present invention, and Fig. 1 is a partially cutaway developed plan view, and Fig. 2 is an X-
An X-ray sectional view, and FIG. 3 is an explanatory plan view of the recessed part. 1... recessed part, 2... absorber, 3... top sheet, 4... back sheet.

Claims

[Claims for Utility Model Registration] (1) An absorbent body having a concave notch on the opposite side in the crotch area, a water-permeable top sheet that covers the top surface of the absorbent body, and a top sheet that is rolled up from the bottom surface of the absorbent body to the top surface of the opposite side. A vertically rectangular disposable diaper comprising a bottom water-permeable back sheet and a bottom water-permeable back sheet, wherein the recessed part is formed in a mountain shape with the outer edge of the diaper as the base, and the mountain shape passes through the apex and intersects the base at right angles. It is symmetrical in the front-rear direction of the absorbent body with an imaginary center line as a boundary, and the apex is concavely curved inwardly, and the two sides of the chevron forming the apex are gently symmetrically convexly curved outwardly. The diaper. (2) A utility model in which the dimensions of the deepest part of the recessed part where the virtual center line is located and the bottom of the recessed part are 1/3 to 1/5 of the horizontal and vertical dimensions of the absorbent body, respectively. A diaper according to claim 1. (3) The two sides of the chevron excluding the base are a first virtual isosceles triangle whose virtual apex is the inner extension of the vertex, and the angle of elevation of the other two sides relative to the base is 60°; Similarly, the virtual apex is located between the second virtual isosceles triangle, which has an elevation angle of 35° with respect to the base, and is located outside the triangle. 1. The diaper according to claim 1, which is located within an imaginary isosceles triangle.