JPH044921U - - Google Patents

Info

Publication number
JPH044921U
JPH044921U JP4511290U JP4511290U JPH044921U JP H044921 U JPH044921 U JP H044921U JP 4511290 U JP4511290 U JP 4511290U JP 4511290 U JP4511290 U JP 4511290U JP H044921 U JPH044921 U JP H044921U
Authority
JP
Japan
Prior art keywords
pit
lifting device
land
lid
synchronization
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
JP4511290U
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 JP4511290U priority Critical patent/JPH044921U/ja
Publication of JPH044921U publication Critical patent/JPH044921U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係る出没式土地区画
分離帯装置の収納時の側面図、第2図は同上の上
昇時の正面図、第3図は本考案に係る出没式土地
区画分離帯装置を配置した広場の一実施例を示す
平面図である。 1……上架物、4……昇降装置、5……蓋開閉
機構、6……蓋、7……ピツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 土地の境界線上に形成されたピツトと、前記ピ
    ツト内に設置され遠隔操作可能な昇降装置と、前
    記昇降装置の上部に取付けられた上架物と、前記
    ピツトの上部に枢着され前記上架物の昇降に同調
    して開閉する蓋とからなることを特徴とする出没
    式土地区画分離帯装置。
JP4511290U 1990-05-01 1990-05-01 Pending JPH044921U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4511290U JPH044921U (ja) 1990-05-01 1990-05-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4511290U JPH044921U (ja) 1990-05-01 1990-05-01

Publications (1)

Publication Number Publication Date
JPH044921U true JPH044921U (ja) 1992-01-17

Family

ID=31559009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4511290U Pending JPH044921U (ja) 1990-05-01 1990-05-01

Country Status (1)

Country Link
JP (1) JPH044921U (ja)

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