JPS5954640U - Tatami floor - Google Patents

Tatami floor

Info

Publication number
JPS5954640U
JPS5954640U JP15030682U JP15030682U JPS5954640U JP S5954640 U JPS5954640 U JP S5954640U JP 15030682 U JP15030682 U JP 15030682U JP 15030682 U JP15030682 U JP 15030682U JP S5954640 U JPS5954640 U JP S5954640U
Authority
JP
Japan
Prior art keywords
resin
tatami floor
polypropylene
model registration
resin foam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15030682U
Other languages
Japanese (ja)
Other versions
JPS639725Y2 (en
Inventor
長光 孝
狩谷 広昭
Original Assignee
積水化成品工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 積水化成品工業株式会社 filed Critical 積水化成品工業株式会社
Priority to JP15030682U priority Critical patent/JPS5954640U/en
Publication of JPS5954640U publication Critical patent/JPS5954640U/en
Application granted granted Critical
Publication of JPS639725Y2 publication Critical patent/JPS639725Y2/ja
Granted legal-status Critical Current

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Landscapes

  • Floor Finish (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の畳床の一部欠截斜視図、第2図は前回
■−■線における一部の拡大断面図である。 A・・・畳床、1・・・上層、2・・・下層、3・・・
中間層、4・・・裏打材、5・・・繊維質シート、6・
・・縫糸、7・・・畳表。
FIG. 1 is a partially cutaway perspective view of the tatami floor of the present invention, and FIG. 2 is an enlarged sectional view of a portion taken along the line ■-■. A... Tatami floor, 1... Upper layer, 2... Lower layer, 3...
Intermediate layer, 4... Backing material, 5... Fibrous sheet, 6.
... Sewing thread, 7... Tatami side.

Claims (1)

【実用新案登録請求の範囲】 1 ポリプロピレン等のオレフィン系樹脂を主体とする
熱可塑性樹脂の発泡体であって、表面が高密度、内部が
低密度の樹脂発泡細条を多数本平行に配列して集束し、
隣接する細条同士を互に融着せしめてなる合成木材の板
材を上下両層とし、スチレン系樹脂発泡体を中間層とし
て、前記各層を重ね合せてなることを特徴とする畳床。 2 熱可塑性樹脂が、ポリプロピレンおよびポリエチレ
ン等のオレフィン系樹脂とポリスチレン等のスチレン系
樹脂との混合樹脂であって、オレフィン系樹脂が50%
以上である実用新案登録請求の範囲第1項記載の畳床。
[Claims for Utility Model Registration] 1. A thermoplastic resin foam mainly made of olefin resin such as polypropylene, which has a large number of resin foam strips arranged in parallel with a high density on the surface and a low density on the inside. and focus,
A tatami floor characterized in that the upper and lower layers are made of synthetic wood boards made by fusing adjacent strips together, and the layers are stacked on top of each other, with a styrene resin foam as the middle layer. 2 The thermoplastic resin is a mixed resin of an olefin resin such as polypropylene and polyethylene and a styrene resin such as polystyrene, and the olefin resin accounts for 50%.
The tatami floor according to claim 1 of the above-mentioned utility model registration claim.
JP15030682U 1982-10-01 1982-10-01 Tatami floor Granted JPS5954640U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15030682U JPS5954640U (en) 1982-10-01 1982-10-01 Tatami floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15030682U JPS5954640U (en) 1982-10-01 1982-10-01 Tatami floor

Publications (2)

Publication Number Publication Date
JPS5954640U true JPS5954640U (en) 1984-04-10
JPS639725Y2 JPS639725Y2 (en) 1988-03-23

Family

ID=30333405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15030682U Granted JPS5954640U (en) 1982-10-01 1982-10-01 Tatami floor

Country Status (1)

Country Link
JP (1) JPS5954640U (en)

Also Published As

Publication number Publication date
JPS639725Y2 (en) 1988-03-23

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