JPS61106534U - - Google Patents

Info

Publication number
JPS61106534U
JPS61106534U JP18991784U JP18991784U JPS61106534U JP S61106534 U JPS61106534 U JP S61106534U JP 18991784 U JP18991784 U JP 18991784U JP 18991784 U JP18991784 U JP 18991784U JP S61106534 U JPS61106534 U JP S61106534U
Authority
JP
Japan
Prior art keywords
backstay
crawler
protection device
backing plate
pile driver
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.)
Granted
Application number
JP18991784U
Other languages
English (en)
Other versions
JPH0128116Y2 (ja
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 JP18991784U priority Critical patent/JPH0128116Y2/ja
Publication of JPS61106534U publication Critical patent/JPS61106534U/ja
Application granted granted Critical
Publication of JPH0128116Y2 publication Critical patent/JPH0128116Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Description

【図面の簡単な説明】
第１図は本考案の保護装置の一実施例の説明図
、第２図は第１図の部詳細図、第３図はパイル
ドライバのバツクステイ組付開始時の状態を示す
全体図、第４図は第３図におけるバツクステイの
組付完了迄の工程図である。 １は当て板、２はクローラシユー、３は取付台
、５は上側板、８はクローラ、９はシエヤーブロ
ツク、１０は長孔、１１はテーパーピン、１２は
孔、１３はテーパー状楔を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. クローラの非接地側外側端部に非金属製の当て
    板を着脱可能に取り付けたことを特徴とするパイ
    ルドライバのバツクステイ保護装置。
JP18991784U 1984-12-14 1984-12-14 Expired JPH0128116Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18991784U JPH0128116Y2 (ja) 1984-12-14 1984-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18991784U JPH0128116Y2 (ja) 1984-12-14 1984-12-14

Publications (2)

Publication Number Publication Date
JPS61106534U true JPS61106534U (ja) 1986-07-07
JPH0128116Y2 JPH0128116Y2 (ja) 1989-08-28

Family

ID=30747365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18991784U Expired JPH0128116Y2 (ja) 1984-12-14 1984-12-14

Country Status (1)

Country Link
JP (1) JPH0128116Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021173071A (ja) * 2020-04-27 2021-11-01 コベルコ建機株式会社 建設機械の反力受け構造及び反力受け部材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021173071A (ja) * 2020-04-27 2021-11-01 コベルコ建機株式会社 建設機械の反力受け構造及び反力受け部材

Also Published As

Publication number Publication date
JPH0128116Y2 (ja) 1989-08-28

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