JPH0198793U - - Google Patents

Info

Publication number
JPH0198793U
JPH0198793U JP19607787U JP19607787U JPH0198793U JP H0198793 U JPH0198793 U JP H0198793U JP 19607787 U JP19607787 U JP 19607787U JP 19607787 U JP19607787 U JP 19607787U JP H0198793 U JPH0198793 U JP H0198793U
Authority
JP
Japan
Prior art keywords
upper ladder
ladder
rigid material
free end
pivotally connected
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
JP19607787U
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 JP19607787U priority Critical patent/JPH0198793U/ja
Publication of JPH0198793U publication Critical patent/JPH0198793U/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/14Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
    • B63B27/146Pilot ladders or similar outboard ladders, e.g. bathing ladders; Pilot lifts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Ladders (AREA)

Description

【図面の簡単な説明】
第1図は本考案雑用ボート昇降用乗下船装置の
一実施例を示す側面図、第2図は第1図の―
に沿つた部分正面図である。 1……甲板、2……玄側、3……取付金物、4
……取付ピン、5……上部はしご、5a……上部
はしご側板、6……下部はしご、6a……下部は
しご側板、7……膨出部、8……長孔、9……係
合ピン、10……ステツプ、11……受座、12
……アイ、13……シヤツクル、14……ロープ
、15……ハンドレール、16……ストツパー、
17……クリート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端が母船甲板上の玄側寄りの取付金具に枢着
    された剛性材製上部はしごと、上記上部はしごの
    他の自由端にその長手方向に適宜角度傾斜した長
    孔により枢着された剛性材製下部はしごと、上記
    上部はしごの自由端寄りに連繋された引き上げ用
    ロープとを具えたことを特徴とする雑用ボート昇
    降用乗下船装置。
JP19607787U 1987-12-24 1987-12-24 Pending JPH0198793U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19607787U JPH0198793U (ja) 1987-12-24 1987-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19607787U JPH0198793U (ja) 1987-12-24 1987-12-24

Publications (1)

Publication Number Publication Date
JPH0198793U true JPH0198793U (ja) 1989-07-03

Family

ID=31486718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19607787U Pending JPH0198793U (ja) 1987-12-24 1987-12-24

Country Status (1)

Country Link
JP (1) JPH0198793U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019065646A (ja) * 2017-10-04 2019-04-25 東亜建設工業株式会社 岸壁用梯子装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019065646A (ja) * 2017-10-04 2019-04-25 東亜建設工業株式会社 岸壁用梯子装置

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