JPS62115499U - - Google Patents

Info

Publication number
JPS62115499U
JPS62115499U JP381986U JP381986U JPS62115499U JP S62115499 U JPS62115499 U JP S62115499U JP 381986 U JP381986 U JP 381986U JP 381986 U JP381986 U JP 381986U JP S62115499 U JPS62115499 U JP S62115499U
Authority
JP
Japan
Prior art keywords
ladder
right bars
tread
fixing mechanism
folded
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
JP381986U
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 JP381986U priority Critical patent/JPS62115499U/ja
Publication of JPS62115499U publication Critical patent/JPS62115499U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)

Description

【図面の簡単な説明】
第1図は本案品の斜面図、第2,3図は要部の
斜面図、第4図は要部の正断面図、第5,6図は
本案品の使用状態を示す斜面図である。 1,1……梯子枠、1a……左右杆、2……踏
板、3……踏板固定機構、4……連結金具、5…
…梯子固定機構、6……踏台固定機構。

Claims (1)

    【実用新案登録請求の範囲】
  1. 長方形状の梯子枠左右杆間の一定間隔毎に踏板
    を配し、この踏板の先端部両側を梯子枠の左右杆
    に枢着して踏板を左右杆と平行して折り畳み出来
    るように設け、この踏板を水平に起こした時に、
    その水平状態を固定する踏板固定機構を踏板と左
    右杆との間に設け、かかる2つの梯子枠を連結金
    具を介して開閉自在に連結し、この梯子枠を直線
    状に開いて梯子とした時に、その直線状態を固定
    する梯子固定機構を梯子枠間に設け、また梯子枠
    間に梯子枠をハ字状に折り畳んで踏台とした時に
    その折り畳み状態を固定する踏台固定機構を設け
    た事を特徴とする踏台。
JP381986U 1986-01-14 1986-01-14 Pending JPS62115499U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP381986U JPS62115499U (ja) 1986-01-14 1986-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP381986U JPS62115499U (ja) 1986-01-14 1986-01-14

Publications (1)

Publication Number Publication Date
JPS62115499U true JPS62115499U (ja) 1987-07-22

Family

ID=30783931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP381986U Pending JPS62115499U (ja) 1986-01-14 1986-01-14

Country Status (1)

Country Link
JP (1) JPS62115499U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010068052A (ko) * 2001-04-17 2001-07-13 김태균 절첩식 사다리

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552494A (en) * 1978-10-09 1980-04-16 Tadashi Iwata Stairway for stepladder
JPS576500B2 (ja) * 1977-04-20 1982-02-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576500B2 (ja) * 1977-04-20 1982-02-05
JPS5552494A (en) * 1978-10-09 1980-04-16 Tadashi Iwata Stairway for stepladder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010068052A (ko) * 2001-04-17 2001-07-13 김태균 절첩식 사다리

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