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Floor structure and manufacturing method thereof

A structure and floor technology, which is applied in building structure, covering/lining, construction, etc., can solve the problems of difficult mass production of floor structures and is not suitable for mass production, so as to reduce initial costs, make mass production easy, Effect of design change easy

Active Publication Date: 2021-12-14
NITSUHORI KAKO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, manual lamination is not suitable for mass production
Therefore, if the main body of the floor structure is produced by manual lamination molding, it is difficult to mass-produce the floor structure.

Method used

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  • Floor structure and manufacturing method thereof
  • Floor structure and manufacturing method thereof
  • Floor structure and manufacturing method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Hereinafter, the floor structure which concerns on embodiment of this invention is demonstrated in detail based on drawing. In addition, the embodiment described below is a preferred specific example for carrying out the present invention, so it is not technically limited in various ways. However, the present invention is not limited to this embodiment unless the intention of specifically limiting the invention is clearly stated in the following description. Way. In addition, "up", "down", "right", "left" and figure 2 "Up", "Down", "Right", and "Left" correspond to each other.

[0018]

[0019] [Fundamental]

[0020] refer to figure 1 and figure 2 , and the basic principle of the floor structure according to the embodiment of the present invention will be described. figure 1 It is a plan view which shows the floor structure of embodiment. figure 2 It is a sectional view which shows the floor structure of embodiment.

[0021] Such as figure 1 and figure 2 ...

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PUM

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Abstract

Provided are a floor structure capable of improving the degree of freedom in product design and a method for manufacturing the same. The floor structure of the present invention includes a surface material (10), a heat insulating layer (20), a frame-shaped member (30), and a floor member (40). The face piece (10) is flat. The heat insulating layer (20) is arranged on the lower layer of the surface member (10). The frame-shaped member (30) is arranged so as to extend along the outer peripheral portion (20a) of the heat insulating layer (20), and is engaged with the outer peripheral portion (20a) of the heat insulating layer (20). The bottom plate member (40) is arranged on the lower layer of the heat insulating layer (20).

Description

technical field [0001] The present invention relates to a floor structure and a method of manufacturing the same. Background technique [0002] Patent Document 1 describes a floor structure provided with a deep dish-shaped main body, a surface material, and a high-density foam polyurethane layer as a floor structure used for a bathroom floor or the like. In the floor structure described in Patent Document 1, the main body is formed of fiber-reinforced plastics (FRP, Fiber-Reinforced Plastics), and the surface material is arranged so as to close the upper opening of the main body. In addition, the high-density foamed polyurethane layer is arranged in the space surrounded by the main body and the surface member. The floor structure described in Patent Document 1 has excellent strength and excellent heat insulation because the high-density foamed polyurethane layer is disposed on the lower layer of the surface material. [0003] Patent Document 1: Japanese Patent Application ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/02E04F15/10E04F15/18
CPCE04F15/02188E04F15/107E04F15/181E04F2290/04
Inventor 中塚伊三郎伊藤正二佐藤直哉
Owner NITSUHORI KAKO