JPH02148053U - - Google Patents

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Publication number
JPH02148053U
JPH02148053U JP5778289U JP5778289U JPH02148053U JP H02148053 U JPH02148053 U JP H02148053U JP 5778289 U JP5778289 U JP 5778289U JP 5778289 U JP5778289 U JP 5778289U JP H02148053 U JPH02148053 U JP H02148053U
Authority
JP
Japan
Prior art keywords
grooving member
boom
self
view
tip
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
JP5778289U
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 JP5778289U priority Critical patent/JPH02148053U/ja
Publication of JPH02148053U publication Critical patent/JPH02148053U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案法面溝堀り装置の要部の一実施
例を示す全体斜視図、第2図は第1図の−線
断面図、第3図は正面図、第4図は爪部の取付け
状態を示す拡大縦断側面図、第5図は溝堀り状態
を示す使用状態図である。 尚、図中、A……溝堀り部材、1……取付け部
、2……支持板、3……支柱、4……爪部、5…
…プレート、6……スプリング、12……横溝、
X……自走車、x……ブーム、Y……法面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 自走車のブーム先端に溝堀り部材が着脱自在に
    取付けられ、該溝堀り部材は一つ又は複数の爪部
    が下方に向けて任意角度をもつて突設されてなる
    法面溝堀り装置。
JP5778289U 1989-05-19 1989-05-19 Pending JPH02148053U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5778289U JPH02148053U (ja) 1989-05-19 1989-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5778289U JPH02148053U (ja) 1989-05-19 1989-05-19

Publications (1)

Publication Number Publication Date
JPH02148053U true JPH02148053U (ja) 1990-12-17

Family

ID=31582803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5778289U Pending JPH02148053U (ja) 1989-05-19 1989-05-19

Country Status (1)

Country Link
JP (1) JPH02148053U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941842A (ja) * 1972-04-14 1974-04-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941842A (ja) * 1972-04-14 1974-04-19

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