JPH03105634U - - Google Patents

Info

Publication number
JPH03105634U
JPH03105634U JP1330590U JP1330590U JPH03105634U JP H03105634 U JPH03105634 U JP H03105634U JP 1330590 U JP1330590 U JP 1330590U JP 1330590 U JP1330590 U JP 1330590U JP H03105634 U JPH03105634 U JP H03105634U
Authority
JP
Japan
Prior art keywords
stringers
vertical beams
floor
hallway
stairway
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
JP1330590U
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 JP1330590U priority Critical patent/JPH03105634U/ja
Publication of JPH03105634U publication Critical patent/JPH03105634U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す平面図、第2
図はその正面図、第3図はその要部を拡大して示
す断面図、第4図はその部分斜視図、第5図は従
来技術を示す平面図、第6図はその断面図である
。 4……床梁、5……階段ユニツト、13……立
片、14,15……フランジ、21……側桁、2
2……上の継ぎ材、26……段板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 階上床の外縁に沿い配されかつ垂直な立片の上
    下に外向きのフランジを有する形鋼材からなる床
    梁の前記立片に、前記床梁と直角に配されかつ下
    向きにのびる一対の平行に配した側桁と、廊下梁
    に向く内端で該側桁を継ぎ内の継ぎ材と、側桁間
    に配される段板とを予め一体に結合した階段ユニ
    ツトの前記内の継ぎ材をボルト結合してなる段階
    装置。
JP1330590U 1990-02-14 1990-02-14 Pending JPH03105634U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1330590U JPH03105634U (ja) 1990-02-14 1990-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1330590U JPH03105634U (ja) 1990-02-14 1990-02-14

Publications (1)

Publication Number Publication Date
JPH03105634U true JPH03105634U (ja) 1991-11-01

Family

ID=31516730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1330590U Pending JPH03105634U (ja) 1990-02-14 1990-02-14

Country Status (1)

Country Link
JP (1) JPH03105634U (ja)

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