JPH0523745Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention mainly relates to materials for amateurs to make their own bran.

[Conventional technology]

Traditional sliding doors are made of wooden sash, corrugated laminate,
It consisted of a core material such as a foamed resin board and a facing material attached to both sides. As a covering material, in many cases cardboard or aluminum foil was pasted as a base, and fusuma paper was pasted on top of that.

[Problem that the invention attempts to solve]

In recent years, as the number of amateurs making their own furniture has increased,
There are some amateurs who want to make their own fusuma, but since the core material is very rigid and cannot be rolled or folded, it is extremely inconvenient to buy it at a materials store and take it home. Ta.

This invention makes it possible to wind the core material, thereby making it easier for amateurs to purchase it at a materials store and take it home.

[Means for solving problems]

The fusuma material of this invention is a foamed resin board that is about half as thick as a normal fusuma, with a pressure-sensitive adhesive layer on one side and a facing material made of fusuma paper and a suitable base material attached to the other side. Consists of a pair of laminated plates.

[Effect]

The above-mentioned laminate can be freely bent and wound because the thickness of the foamed resin board is about half that of the core material of a normal sliding door. In addition, the pressure sensitive adhesive layers are bonded when the adhesive layers are brought into contact with each other, but are not bonded when the adhesive layer and the facing material are brought into contact. Therefore, the above-mentioned laminates can be transported without bulk by winding them one by one, or by stacking two sheets so that the adhesive layer and the facing material are in contact with each other and then rolling them.

When making fusuma, the laminated boards are stretched flat and then glued together by bringing the adhesive into contact with each other, resulting in a thick and rigid board with facing material on both sides. . Therefore, the sliding door is completed by processing this board to a predetermined size, attaching a border material around it, and then attaching a handle fitting.

〔Example〕

In FIG. 1, 1 and 11 each indicate a laminate, and each laminate has papers 3 and 13, aluminum foils 4 and 14, and fusuma paper 5 and 15 pasted on the surfaces of foamed resin plates 2 and 12, respectively. , pressure sensitive adhesive layers 6 and 16 are applied to the back side.

Since the laminated plates 1 and 11 are not bonded to each other even if they are overlapped in the manner shown in the first figure, they can be wound in the manner shown in the second figure.

When manufacturing the sliding door, the adhesive layers 6 and 16 are brought into contact with each other, so that the laminates 1 and 11 are combined as shown in FIG. 3. Therefore, the sliding door is completed by processing this into a predetermined size, attaching the edge material 7 using an adhesive, and attaching a handle (not shown) at a predetermined location.

This fusuma has the necessary rigidity because it uses a core material made by joining two foamed resin plates 2 and 12 with adhesive and having the same thickness as the core material of a normal fusuma. be.

[Effect of idea]

As is clear from the above examples, the fusuma material according to this invention has a form in which a conventional fusuma material with a foamed resin board as the core material is split into two pieces, so it is flexible. It has great flexibility and can be rolled up to avoid bulk when transporting. When manufacturing the sliding door, the rigidity necessary for the sliding door can be obtained by combining two laminates with a pressure-sensitive adhesive layer. Therefore, it is suitable as a material for amateurs' homemade work.

[Brief explanation of the drawing]

FIG. 1 is a sectional view of an embodiment of this invention, FIG. 2 is an end view of the same embodiment during winding, and FIG. 3 is a partial sectional view of a sliding door manufactured using the material of the same embodiment. 1 and 11... Laminate board, 2 and 12... Foamed resin board, 3 and 13... Paper (part of the mounting material), 4 and 14... Aluminum foil (part of the mounting material), 5
and 15... Fusuma paper (part of the covering material), 6 and 16... pressure sensitive adhesive layer.

Claims (1)

[Scope of utility model registration request] It consists of a pair of laminated boards with a pressure-sensitive adhesive layer on one side and a facing material attached to the other side of a foamed resin board that is flexible enough to be rolled up with about half the thickness of a normal fusuma. . A sliding sliding material, characterized in that the pair of laminates are stacked such that the pressure-sensitive adhesive layer on one side and the facing material on the other side are in contact with each other without being bonded to each other.