JPH0258539U - - Google Patents

Info

Publication number
JPH0258539U
JPH0258539U JP13773188U JP13773188U JPH0258539U JP H0258539 U JPH0258539 U JP H0258539U JP 13773188 U JP13773188 U JP 13773188U JP 13773188 U JP13773188 U JP 13773188U JP H0258539 U JPH0258539 U JP H0258539U
Authority
JP
Japan
Prior art keywords
plate
perforated plate
continuous holes
floor
vertical direction
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
JP13773188U
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 JP13773188U priority Critical patent/JPH0258539U/ja
Publication of JPH0258539U publication Critical patent/JPH0258539U/ja
Pending legal-status Critical Current

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  • Floor Finish (AREA)

Description

【図面の簡単な説明】
第１図ａ，ｂ及びｃは本考案の一実施例を示す
図で、同図ａは多孔板の斜視図、同図ｂは長手方
向を省略した床構造の断面図、同図ｃはトレンチ
ダクト側から見た床構造の側面図、第２図ａ及び
ｂは配線の立ち上げを説明する図で、同図ａは断
面図、同図ｂは平面図、第３図は事務室の平面図
、第４図は事務室の配線状態を説明する図である
。 １…多孔板、２…連続孔、１０…レベル調整金
物、１１…脚、１３…トレンチダクト。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 上板と下板との間の縦方向に複数個の連続
    孔を有する多孔板を建物の床上に敷設し、前記多
    孔板に設け連続孔の開口に面してトレンチダクト
    を形成したことを特徴とする低床二重床構造。 (2) 上板と下板との間の縦方向に複数個の連続
    孔を並設したことを特徴とする多孔板。
JP13773188U 1988-10-21 1988-10-21 Pending JPH0258539U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13773188U JPH0258539U (ja) 1988-10-21 1988-10-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13773188U JPH0258539U (ja) 1988-10-21 1988-10-21

Publications (1)

Publication Number Publication Date
JPH0258539U true JPH0258539U (ja) 1990-04-26

Family

ID=31399419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13773188U Pending JPH0258539U (ja) 1988-10-21 1988-10-21

Country Status (1)

Country Link
JP (1) JPH0258539U (ja)

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