JPH03101800U - - Google Patents

Info

Publication number
JPH03101800U
JPH03101800U JP1004190U JP1004190U JPH03101800U JP H03101800 U JPH03101800 U JP H03101800U JP 1004190 U JP1004190 U JP 1004190U JP 1004190 U JP1004190 U JP 1004190U JP H03101800 U JPH03101800 U JP H03101800U
Authority
JP
Japan
Prior art keywords
ladder
slip
fulcrum
slipping
attach
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
JP1004190U
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 JP1004190U priority Critical patent/JPH03101800U/ja
Publication of JPH03101800U publication Critical patent/JPH03101800U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)

Description

【図面の簡単な説明】
第1図は梯子の側面図。第2図は梯子の背面図
。 1……梯子本体、2……下部支点の滑り止め、
3……上部支点の滑り止め、4……2の回転止め
、5……バネ又はゴムで4の回転止め、6……5
の端部固定具、7……2の回転軸、8……4の回
転軸、9……4の端部で4を動かす時に足で踏む
、10……2と4が噛み合うように2の上面に溝
をつけた。

Claims (1)

  1. 【実用新案登録請求の範囲】 イ 梯子の下部の回転式滑り止めに回転止めを付
    ける。 ロ 梯子の上部の支点に凹凸を付け滑りにくくす
    る。
JP1004190U 1990-02-01 1990-02-01 Pending JPH03101800U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1004190U JPH03101800U (ja) 1990-02-01 1990-02-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1004190U JPH03101800U (ja) 1990-02-01 1990-02-01

Publications (1)

Publication Number Publication Date
JPH03101800U true JPH03101800U (ja) 1991-10-23

Family

ID=31513641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1004190U Pending JPH03101800U (ja) 1990-02-01 1990-02-01

Country Status (1)

Country Link
JP (1) JPH03101800U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006081716A (ja) * 2004-09-16 2006-03-30 Kawajun Co Ltd 商品陳列棚セット及びこれに用いる商品陳列台車

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006081716A (ja) * 2004-09-16 2006-03-30 Kawajun Co Ltd 商品陳列棚セット及びこれに用いる商品陳列台車

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