JPH03125773U - - Google Patents

Info

Publication number
JPH03125773U
JPH03125773U JP3420490U JP3420490U JPH03125773U JP H03125773 U JPH03125773 U JP H03125773U JP 3420490 U JP3420490 U JP 3420490U JP 3420490 U JP3420490 U JP 3420490U JP H03125773 U JPH03125773 U JP H03125773U
Authority
JP
Japan
Prior art keywords
pit
ladder
chain
exit
entrance
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
JP3420490U
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 JP3420490U priority Critical patent/JPH03125773U/ja
Publication of JPH03125773U publication Critical patent/JPH03125773U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Description

【図面の簡単な説明】
第1図は本考案のピツト出入口梯子の本装置の
使用前の斜視図、第2図は使用中の斜視図であり
、第3図は従来のピツト出入口梯子を説明する斜
視図である。 1……乗場床、2……ピツト、3……鎖梯子、
4a,4b……係止体、5a,5b……係止体の
穴、8……乗場枠、9……長尺体、9a,9b…
…長尺体のフツク。

Claims (1)

    【実用新案登録請求の範囲】
  1. エレベータのピツト内に設置される鎖梯子と、
    この鎖梯子の左右の上端にそれぞれ接続されるロ
    ープと、前記ピツト内の乗場床直下部分に固設さ
    れて、前記ロープおよび鎖を挿通可能とする係止
    体とを含み、前記左右係止体より垂下される鎖梯
    子を介して前記乗場床から、前記ピツト内に出入
    り可能なピツト出入口梯子において、それぞれ前
    記左右の係止体を挿通後の左右ロープに締結され
    る左右のロープに共通な長尺体を付加するととも
    に、前記長尺体を前記乗場間口幅よりも大とした
    ことを特徴とするピツト出入口梯子。
JP3420490U 1990-04-02 1990-04-02 Pending JPH03125773U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3420490U JPH03125773U (ja) 1990-04-02 1990-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3420490U JPH03125773U (ja) 1990-04-02 1990-04-02

Publications (1)

Publication Number Publication Date
JPH03125773U true JPH03125773U (ja) 1991-12-19

Family

ID=31538472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3420490U Pending JPH03125773U (ja) 1990-04-02 1990-04-02

Country Status (1)

Country Link
JP (1) JPH03125773U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012126471A (ja) * 2010-12-13 2012-07-05 Mitsubishi Electric Corp エレベータのピット出入り装置
CN114803756A (zh) * 2021-01-18 2022-07-29 株式会社日立大厦系统 电梯的作业安全装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012126471A (ja) * 2010-12-13 2012-07-05 Mitsubishi Electric Corp エレベータのピット出入り装置
CN114803756A (zh) * 2021-01-18 2022-07-29 株式会社日立大厦系统 电梯的作业安全装置
CN114803756B (zh) * 2021-01-18 2023-12-05 株式会社日立大厦系统 电梯的作业安全装置

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