JPH042877U - - Google Patents

Info

Publication number
JPH042877U
JPH042877U JP4300090U JP4300090U JPH042877U JP H042877 U JPH042877 U JP H042877U JP 4300090 U JP4300090 U JP 4300090U JP 4300090 U JP4300090 U JP 4300090U JP H042877 U JPH042877 U JP H042877U
Authority
JP
Japan
Prior art keywords
upper rail
width
opening
door
inner width
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
JP4300090U
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 JP4300090U priority Critical patent/JPH042877U/ja
Publication of JPH042877U publication Critical patent/JPH042877U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Support Devices For Sliding Doors (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第1図は縦
断面図、第2図は上レール付近の分解斜視図、第
3図は補強部材の斜視図である。 3……ドア本体、6……上レール、7……補強
部材、8……吊り戸車。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 建屋開口部の上部に、開口部に沿つて上レ
    ールを布設し、かつこの上レールに吊り戸車を介
    してドア本体を開閉自在に吊り下げた引き戸式自
    動ドアにおいて、上記上レールに耐摩耗性材料に
    より断面がほぼコ字形となるように成形された補
    強部材を被冠してなる引き戸式自動ドアの上レー
    ル装置。 (2) 補給部材の上辺の内幅を上レールの幅とほ
    ぼ等しくすると共に、下辺側開口部の内幅を上レ
    ールの幅よりやや狭くしてなる請求項1記載の上
    レール装置。
JP4300090U 1990-04-24 1990-04-24 Pending JPH042877U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4300090U JPH042877U (ja) 1990-04-24 1990-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4300090U JPH042877U (ja) 1990-04-24 1990-04-24

Publications (1)

Publication Number Publication Date
JPH042877U true JPH042877U (ja) 1992-01-10

Family

ID=31555039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4300090U Pending JPH042877U (ja) 1990-04-24 1990-04-24

Country Status (1)

Country Link
JP (1) JPH042877U (ja)

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