JPS6236143U - - Google Patents

Info

Publication number
JPS6236143U
JPS6236143U JP12704185U JP12704185U JPS6236143U JP S6236143 U JPS6236143 U JP S6236143U JP 12704185 U JP12704185 U JP 12704185U JP 12704185 U JP12704185 U JP 12704185U JP S6236143 U JPS6236143 U JP S6236143U
Authority
JP
Japan
Prior art keywords
handrail
base
main body
leg
long hole
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
JP12704185U
Other languages
English (en)
Other versions
JPH0243159Y2 (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 JP12704185U priority Critical patent/JPH0243159Y2/ja
Publication of JPS6236143U publication Critical patent/JPS6236143U/ja
Application granted granted Critical
Publication of JPH0243159Y2 publication Critical patent/JPH0243159Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Description

【図面の簡単な説明】
第１図はこの考案による折りたたみ手すりを備
えた隣接相互の移動床台を示す側面図、第２図は
第１図の―線における詳細横断面図、第３図
は手すり倒伏のための揚動態様を示す動作図、第
４図は同手すりの倒伏状態を示す斜視図、第５図
は同正面図、第６図は同手すりを備えた観覧席の
伸長態様を示す一部側面図である。 ４…踏板、５…移動床台、７…手すり、７ａ…
手すり本体、８…支持基幹、８ａ…孔部、９…手
すり脚、９ａ…長孔、１０…手すり支軸、１２…
リミツトスイツチ、Ａ…観覧席。

Claims (1)

    【実用新案登録請求の範囲】
  1. 順に高さを増す複数段による移動床台を相互に
    連結して前後方向に伸縮により移動が可能となる
    観覧席において、前記各段の移動床台側方に鞘状
    の支持基幹を立設し、該支持基幹には下端に長孔
    付の手すり脚を設けた手すり本体を前記基幹の孔
    部と手すり脚の長孔とに対する手すり支軸の挿通
    をもつて手すり本体の揚動後における折りたたみ
    が可能となるように組着するとともに、前記基幹
    の一端には手すり脚の残存態様を検知するリミツ
    トスイツチを配置したことを特徴とする伸縮式階
    段状観覧席の折りたたみ手すり。
JP12704185U 1985-08-20 1985-08-20 Expired JPH0243159Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12704185U JPH0243159Y2 (ja) 1985-08-20 1985-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12704185U JPH0243159Y2 (ja) 1985-08-20 1985-08-20

Publications (2)

Publication Number Publication Date
JPS6236143U true JPS6236143U (ja) 1987-03-03
JPH0243159Y2 JPH0243159Y2 (ja) 1990-11-16

Family

ID=31021412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12704185U Expired JPH0243159Y2 (ja) 1985-08-20 1985-08-20

Country Status (1)

Country Link
JP (1) JPH0243159Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013083109A (ja) * 2011-10-12 2013-05-09 Kotobuki Seating Co Ltd 収納式観覧席

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013083109A (ja) * 2011-10-12 2013-05-09 Kotobuki Seating Co Ltd 収納式観覧席

Also Published As

Publication number Publication date
JPH0243159Y2 (ja) 1990-11-16

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