KR20030049618A - Maintaining and reverting leather, leather and textile mats - Google Patents

Abstract

PURPOSE: Provided is a method to return the shape of leather, artificial leather and fiber mats to an original shape which lets a timber or a compression sponge formed under the mat so that it contributes to improve dynamic stability. CONSTITUTION: The method to return the shape of the leather, the artificial leather and the fiber mats to the original shape is characterized by comprising the steps of: (i) letting natural leather, artificial leather and fibers(1) used as an upper material; (ii) having a sponge(2) used as a middle material; and (iii) letting a timber or a compression sponge(3) adhered by specific adhesive to get air flown in through holes of the timber or the compression sponge and to keep the original shape of the mat.

Description

Maintaining and restoring the original shape of leather, leather and textile mats {omitted}

In Figure 1, No. 1 is used for leather, leather, fiber No. 2 sponge 3 and wood or compressed sponge.

In Figures 2 and 3, Nos. 5 and 8 of each drawing are adhesively bonded with a special adhesive to No. 1 in Fig. 1, and then treated with an ascitic finish on the adhesive part.

The shape in Figure 2 can be produced in any shape, as well as square or round. According to the present invention, the air flows between 1 and 3 of FIG. 1 by punching 3 of FIG. 1 as 4 or the lower surfaces 6 and 9 of FIGS. 2 and 3 in the form of 7 and 10. Through compression can be restored to the original state quickly.

The number and location of perforations depends on the type of mat.

When sitting on the mat, the seating is good and comfortable, and when the person stands up, the prototype is quickly restored and the visual effect is good, which can increase the product value.

The object of the present invention was to see the state in Figure 1 when sitting on the existing chair mat, the mat was pressed without restoring.

However, 3 in FIG. 1 is made of wood or a compressed sponge to make 4 holes to inhale air, thereby restoring the mat to its original state.

Conventionally, it was a way to put the cotton or sponge between the leather or fiber fabric to the wood treatment, but the seating was not good.

The present invention is a natural leather, leather, fiber in the upper portion of the sponge in the middle of the adhesive using a special adhesive to the wood or compressed sponge, the surface is smooth and air is sucked through the holes of the wood or compressed sponge mat Is to keep the circle.

The present invention is to make the seating and restoring flexibility by drilling on the mat bottom surface in consideration of the conventional problems.

1 is a cross-sectional view of the mat

2, 3 is the form and bottom view of the mat

.

The present invention has the effect of mass production at a faster production speed by converting the adhesive method than the conventional taga work in the adhesive method.

Claims (2)

A method for synergistic action of a sponge in the middle due to the intake and exhaust of air through the bottom of the mat. A method for close adhesion using an adhesive between the upper and lower surfaces using leather, leather, and a fiber or a sponge under the fibers.