JPH0473200U - - Google Patents

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Publication number
JPH0473200U
JPH0473200U JP11672590U JP11672590U JPH0473200U JP H0473200 U JPH0473200 U JP H0473200U JP 11672590 U JP11672590 U JP 11672590U JP 11672590 U JP11672590 U JP 11672590U JP H0473200 U JPH0473200 U JP H0473200U
Authority
JP
Japan
Prior art keywords
strut
ladder
pin holes
strut body
universal joint
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
JP11672590U
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 JP11672590U priority Critical patent/JPH0473200U/ja
Publication of JPH0473200U publication Critical patent/JPH0473200U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図はこの考案の梯子転倒防止支柱を梯子に
取り付けた状態を示す斜視図、第2図はこの考案
の梯子転倒防止支柱の一部省略斜視図である。 1……梯子、2……梯子転倒防止支柱、21…
…雌支柱体、22……雄支柱体、23……自在継
手、24……杭部、25……梯子固定部、261
……ピン、221……ピン孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 支柱の上部に自在継手を介して梯子固定部
    が設けられ、支柱の下部に自在継手を介して杭部
    が設けられていることを特徴とする梯子転倒防止
    支柱。 (2) 支柱が、筒状の雌支柱体とこの中に挿入可
    能な雄支柱体とからなり、これらの支柱体の少な
    くとも一方にはその側面に間隔をおいて複数のピ
    ン孔が設けられ、他方の支柱体にピン孔が設けら
    れ、このピン孔同士を合わせてピンで固定可能に
    なされている請求項1記載の梯子転倒防止支柱。
JP11672590U 1990-11-06 1990-11-06 Pending JPH0473200U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11672590U JPH0473200U (ja) 1990-11-06 1990-11-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11672590U JPH0473200U (ja) 1990-11-06 1990-11-06

Publications (1)

Publication Number Publication Date
JPH0473200U true JPH0473200U (ja) 1992-06-26

Family

ID=31864560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11672590U Pending JPH0473200U (ja) 1990-11-06 1990-11-06

Country Status (1)

Country Link
JP (1) JPH0473200U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424845U (ja) * 1977-07-21 1979-02-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424845U (ja) * 1977-07-21 1979-02-17

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