JPH046450U - - Google Patents

Info

Publication number
JPH046450U
JPH046450U JP4760990U JP4760990U JPH046450U JP H046450 U JPH046450 U JP H046450U JP 4760990 U JP4760990 U JP 4760990U JP 4760990 U JP4760990 U JP 4760990U JP H046450 U JPH046450 U JP H046450U
Authority
JP
Japan
Prior art keywords
audience seats
central axis
rack
pinion
drive device
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
JP4760990U
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 JP4760990U priority Critical patent/JPH046450U/ja
Publication of JPH046450U publication Critical patent/JPH046450U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第1図
は移動前の平面図、第2図は移動後の平面図、第
3図は第2図の部分平面図、第4図は第3図の側
断面図、第5図は移動手順図、第6図は第5図の
A−A線断面図、第7図は本考案の他の実施例の
移動手順図、第8図は第7図のB−B線断面図で
ある。 3……観客席、5……中心軸、6……ピニオン
、7……駆動装置、8……ラツク。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一ブロツクの観客席の一側コーナ部に中心軸を
    設けると共に該観客席の他側に、前記中心軸に対
    向する扇形ラツクと該ラツクに噛合つて回動する
    ピニオンとからなる駆動装置を設けたことを特徴
    とする可動観客席。
JP4760990U 1990-05-09 1990-05-09 Pending JPH046450U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4760990U JPH046450U (ja) 1990-05-09 1990-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4760990U JPH046450U (ja) 1990-05-09 1990-05-09

Publications (1)

Publication Number Publication Date
JPH046450U true JPH046450U (ja) 1992-01-21

Family

ID=31563687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4760990U Pending JPH046450U (ja) 1990-05-09 1990-05-09

Country Status (1)

Country Link
JP (1) JPH046450U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018138744A (ja) * 2017-02-24 2018-09-06 株式会社竹中工務店 建物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018138744A (ja) * 2017-02-24 2018-09-06 株式会社竹中工務店 建物

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