JPH0540743Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention is a method in which natural cork bark (including the outer skin and inner skin) is laminated in an arbitrary pattern to part or all of the outer surface of bags such as handbags and Boston bags. This relates to a cork exterior bag.

[Problems to be solved by conventional techniques and ideas]

Conventionally, the outer surfaces of various bags and bags have often been made of leather, synthetic leather, or other decorations, but there has not yet been one made of natural wood with these decorations.

[Means to solve the problem]

As a result of various studies in view of this, the present invention was developed by decorating the outer surface of the bag using sliced sheets of natural cork bark.

That is, the present invention combines sliced sheets of natural cork bark with thin peripheral edges on a part or all of the outer surface of the bag, and laminates them so that their peripheral edges overlap each other, and Furthermore, it is effective to use sliced sheets of natural cork bark with different degrees of bleaching or colored natural cork bark; It is also effective to provide grill lines.

[Effect]

In this invention, sliced sheets of natural cork bark are combined and laminated in a pattern that takes advantage of the texture of natural cork, so it has the richly varied color tone effect of natural cork bark, and has the good texture of natural cork. It has characteristics.

Furthermore, in this invention, in order to enhance the decorative effect, the peripheral edges of sliced sheets of natural cork bark are polished to make them thinner, and the thinner peripheral edges are overlapped and pasted together, and burnt lines are created along the pasted seams. By adding , it creates an aesthetic visual effect as if the edges of adjacent sliced sheets of natural cork bark were butted against each other and pasted together. Incidentally, the grilling streaks may be provided at any location on the surface of the sliced sheet, not only at the seam.

Furthermore, if the peripheral edge polishing is performed on the back side when laminating, the polished side will always be on the front side even if the position is slightly shifted after laminating, which has the advantage of making the work easier.

In addition, in this invention, when attaching a sliced sheet of natural cork bark directly to a base material such as a bag, the base material may be visible through the pinholes that exist in the natural cork bark. It is best to make them in similar colors, that is, the same color.

Furthermore, in the present invention, it is not necessary to directly adhere the sliced sheet of natural cork bark to the base material, but in this case, it is preferable to use a pressed cork sheet as the base material for lamination. According to this method, the natural cork bark sliced sheets can be laminated easily and quickly, and the natural cork bark sliced sheets can be neatly laminated. Furthermore, pressed cork sheets do not have pinholes, so they have the advantage that the material of the bag cannot be seen from the outside through the pinholes in the natural cork bark. Moreover, since the sliced sheet of natural cork bark is pasted onto the pressed cork sheet, the adhesive strength of the latter is increased, and since the cork layer is double layered, the sliced sheet of natural cork bark on the outer layer is damaged and holes appear. It has the advantage that the material does not show directly, and it also has improved heat retention and shock absorption properties, which protects the contents of the bag from changes in outside temperature and external impacts.It also has the advantage of being soft to the touch. It has the following.

Furthermore, the sliced sheet of natural cork bark may be used as it is in its natural color as described above, or may be bleached or colored if necessary. For example, in order to color black, natural cork is boiled to leach out the tannins.
Just add Fe salt.

The shape of the sliced sheet of natural cork bark is, in principle, amorphous, but it may also be polygonal, band-like, or other regular shape.

In addition to the above-mentioned trunks, bags that can be used include suitcases, Boston bags, handbags, shoulder bags, handbags, etc. The bags can be made of any material such as leather, cloth, synthetic leather, etc. .

〔Example〕

The present invention will be explained below with reference to embodiments shown in the drawings.

As shown in FIG.
to form a base layer, and on the base layer a sliced sheet 3 of natural cork bark as shown in Fig. 2.
The peripheral edges are polished to a thin finish, and the peripheral edges are bonded together so that they overlap. At this time, the pressed cork sheets are laminated so that they are well adapted to the three-dimensional shape, ie, the curved shape, of the underlying layer. Note that 5 indicates a pinhole.

Next, as shown in FIG.
Burning marks 4 are applied from the outside to the seams of the
Put in.

When the above-mentioned slice sheets 3 are pasted together, slice sheets 3 having different degrees of bleaching are appropriately combined to create an arbitrary pattern.

The product thus obtained has the appearance and feel of a processed natural cork product, and is also decoratively effective.

Furthermore, since the outer surface is covered with the cork layers 2 and 3, it has excellent shock absorbing properties and heat resistance, so it has the effect of protecting the contents from shocks and changes in temperature.

[Effect of idea]

In this way, according to the present invention, the outer surface of the bag has the various tones and comfortable texture of natural cork, and due to the combination with the burnt streak pattern, adjacent sliced sheets look like their edges are butting against each other, It has remarkable effects such as making the appearance more attractive and also helping to protect the contents.

[Brief explanation of the drawing]

Figures 1A and 1B show one embodiment of the present invention, where A is an external view, B is a partial sectional view of A, and Figure 2 is an illustration of a sliced sheet of natural cork bark used in the present invention. It is. 1... Trunk, 2... Pressed cork sheet, 3
...Natural cork bark sliced sheet, 4...
Burnt streaks, 5...pinholes.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) Sliced sheets of natural cork bark with thin peripheral edges formed on part or all of the outer surface of the bag are combined and laminated so that the peripheral edges overlap each other, and the above-mentioned A cork exterior bag characterized by having burnt streaks along the seams of the sliced sheets. (2) The cork exterior bag according to claim (1), which uses sliced sheets of natural cork bark with different degrees of bleaching. (3) The cork exterior bag according to claim (1), which uses a sliced sheet of colored natural cork bark. (4) The cork exterior bag according to claim (1), (2) or (3), wherein the sliced sheet has burnt lines on the surface other than the seam.