JPH0356794U - - Google Patents

Info

Publication number
JPH0356794U
JPH0356794U JP11851289U JP11851289U JPH0356794U JP H0356794 U JPH0356794 U JP H0356794U JP 11851289 U JP11851289 U JP 11851289U JP 11851289 U JP11851289 U JP 11851289U JP H0356794 U JPH0356794 U JP H0356794U
Authority
JP
Japan
Prior art keywords
pit
platform
floor
elevating
closing plate
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
JP11851289U
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 JP11851289U priority Critical patent/JPH0356794U/ja
Publication of JPH0356794U publication Critical patent/JPH0356794U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Platform Screen Doors And Railroad Systems (AREA)
  • Types And Forms Of Lifts (AREA)

Description

【図面の簡単な説明】
図面はこの考案の実施例を示すものであつて、
第1図は縦断面図、第2図は一部破砕平面図、第
3図は第2図−線拡大断面図、第4図は第2
図−線断面図である。 1……床、2……ピツト、4……昇降台、6…
…間隙、8……閉塞板、9……スライド板、10
……ばね、12……ローラー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 床にピツトが形成され、このピツト内に昇降台
    が昇降自在に設けられた昇降装置において、前記
    昇降台とピツト側面との間に形成された間隙が閉
    塞板によつて閉塞され、この閉塞板は、昇降台と
    ピツト側面とを結ぶ方向に摺動し、且つばねによ
    つて相互に離れる方向に付勢された2枚のスライ
    ド板を有しており、前記閉塞板の一方端が床側又
    は昇降台側に枢着され、同他端が床側又は昇降台
    側に当接している昇降装置の安全装置。
JP11851289U 1989-10-09 1989-10-09 Pending JPH0356794U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11851289U JPH0356794U (ja) 1989-10-09 1989-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11851289U JPH0356794U (ja) 1989-10-09 1989-10-09

Publications (1)

Publication Number Publication Date
JPH0356794U true JPH0356794U (ja) 1991-05-31

Family

ID=31666674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11851289U Pending JPH0356794U (ja) 1989-10-09 1989-10-09

Country Status (1)

Country Link
JP (1) JPH0356794U (ja)

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