JPH03113091U - - Google Patents

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Publication number
JPH03113091U
JPH03113091U JP2248690U JP2248690U JPH03113091U JP H03113091 U JPH03113091 U JP H03113091U JP 2248690 U JP2248690 U JP 2248690U JP 2248690 U JP2248690 U JP 2248690U JP H03113091 U JPH03113091 U JP H03113091U
Authority
JP
Japan
Prior art keywords
vertical
lower ends
cross member
vertical lattice
grids
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.)
Pending
Application number
JP2248690U
Other languages
English (en)
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 JP2248690U priority Critical patent/JPH03113091U/ja
Publication of JPH03113091U publication Critical patent/JPH03113091U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第１図乃至第１０図は本考案実施例を示す。第
１図は、同上設置状態を示す斜視図、第２図は、
同上開扉状態を示す斜視図、第３図は、全体の正
面図、第４図は、第３図Ａ部拡大切欠断面図、第
５図は、第３図Ｂ部拡大切欠断面図、第６図は、
第３図Ｃ部拡大切欠断面図、第７図は、第３図Ｄ
部拡大切欠断面図、第８図は、第３図Ｅ部拡大切
欠断面図、第９図は、ロツク機構部の一部切欠拡
大正面図、第１０図は、同上切欠拡大右側面図で
ある。 ３……ガイドレール、４……竪格子、５……ク
ロスメンバー、６……竪杆、７……筒軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数個の竪格子の上下端を、上下のガイドレー
    ルによつて支持され且つ摺動する軸にて夫々枢支
    すると共に、互いに隣接する竪格子の上端同士及
    び下端同士をクロスメンバーにて相互に連結し、
    且つ該クロスメンバーの竪格子上端及び下端との
    連結部を除く竪格子上でクロスメンバーの交叉部
    を摺動自由に連結したことにより、各竪格子を伸
    縮自由ならしめたことを特徴とする避難用面格子
    。
JP2248690U 1990-03-05 1990-03-05 Pending JPH03113091U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2248690U JPH03113091U (ja) 1990-03-05 1990-03-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2248690U JPH03113091U (ja) 1990-03-05 1990-03-05

Publications (1)

Publication Number Publication Date
JPH03113091U true JPH03113091U (ja) 1991-11-19

Family

ID=31525492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2248690U Pending JPH03113091U (ja) 1990-03-05 1990-03-05

Country Status (1)

Country Link
JP (1) JPH03113091U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556946U (ja) * 1978-06-30 1980-01-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556946U (ja) * 1978-06-30 1980-01-17

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