JPH02121584U - - Google Patents

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Publication number
JPH02121584U
JPH02121584U JP3033589U JP3033589U JPH02121584U JP H02121584 U JPH02121584 U JP H02121584U JP 3033589 U JP3033589 U JP 3033589U JP 3033589 U JP3033589 U JP 3033589U JP H02121584 U JPH02121584 U JP H02121584U
Authority
JP
Japan
Prior art keywords
end plate
laminate
horizontal member
vertical
vertical member
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
JP3033589U
Other languages
English (en)
Other versions
JPH0712625Y2 (ja
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 filed Critical
Priority to JP3033589U priority Critical patent/JPH0712625Y2/ja
Publication of JPH02121584U publication Critical patent/JPH02121584U/ja
Application granted granted Critical
Publication of JPH0712625Y2 publication Critical patent/JPH0712625Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Securing Of Glass Panes Or The Like (AREA)

Description

【図面の簡単な説明】
第１図と第２図はこの考案の一実施例を示すも
ので、第１図は第２図に示すドアのＡ−Ａ線断面
図、第２図はドアの正面図である。 Ｄ……ドア、１０，１１……竪框（竪材）、１
０ａ，１０ｂ，１０ｃ……積層板、１０ｄ……凸
部、１２……上框（横材）、１３……下框（横材
）、１４……中框（横材）、１５，１６……竪桟
（竪材）、１７，２０，２１……熱発泡材、１８
……鏡板、１８ａ……収納溝、１８ｂ……溝部。

Claims (1)

  1. 【実用新案登録請求の範囲】 竪框などの竪材と横框などの横材を枠状に組み
    付け、竪材と横材の間に鏡板を嵌め込んで構成さ
    れた防火ドアの構造において、 前記竪材と横材の鏡板側の部分を複数の積層板
    から形成し、 前記積層板のうち、少なくとも１つを鏡板側に
    突出させるとともに、鏡板の外周部に前記積層板
    を挿入する溝部を形成し、前記突出された積層板
    を鏡板の溝部に挿入して鏡板を竪材と横材の間に
    嵌め込む一方、 前記竪材と横材の内部に前記鏡板側に突出され
    た積層板を貫通した熱発泡材を複数埋設してなる
    ことを特徴とする防火ドアの構造。
JP3033589U 1989-03-16 1989-03-16 防火ドアの構造 Expired - Lifetime JPH0712625Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3033589U JPH0712625Y2 (ja) 1989-03-16 1989-03-16 防火ドアの構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3033589U JPH0712625Y2 (ja) 1989-03-16 1989-03-16 防火ドアの構造

Publications (2)

Publication Number Publication Date
JPH02121584U true JPH02121584U (ja) 1990-10-03
JPH0712625Y2 JPH0712625Y2 (ja) 1995-03-29

Family

ID=31255315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3033589U Expired - Lifetime JPH0712625Y2 (ja) 1989-03-16 1989-03-16 防火ドアの構造

Country Status (1)

Country Link
JP (1) JPH0712625Y2 (ja)

Also Published As

Publication number Publication date
JPH0712625Y2 (ja) 1995-03-29

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term