JPS639349U - - Google Patents

Info

Publication number
JPS639349U
JPS639349U JP1641586U JP1641586U JPS639349U JP S639349 U JPS639349 U JP S639349U JP 1641586 U JP1641586 U JP 1641586U JP 1641586 U JP1641586 U JP 1641586U JP S639349 U JPS639349 U JP S639349U
Authority
JP
Japan
Prior art keywords
boom
tip
attached
excavation work
work section
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
JP1641586U
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 JP1641586U priority Critical patent/JPS639349U/ja
Publication of JPS639349U publication Critical patent/JPS639349U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)
  • Percussive Tools And Related Accessories (AREA)

Description

【図面の簡単な説明】
第１図は、本考案によるブレーカを有したバツ
クホーの側面図、第２図は、第１図の―線断
面図。 Ａ：バツクホー、５：掘削作業部、７：ブーム
、８：アーム、９：バケツト、１６：ブレーカ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ブーム７先端にアーム８を介してバケツト９を
    取付けてなるバツクホーの掘削作業部５において
    、掘削作業部５のほぼ中央に位置するブーム７先
    端部にブレーカ１５を装着したことを特徴とする
    ブレーカを有したバツクホー。
JP1641586U 1986-02-06 1986-02-06 Pending JPS639349U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1641586U JPS639349U (ja) 1986-02-06 1986-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1641586U JPS639349U (ja) 1986-02-06 1986-02-06

Publications (1)

Publication Number Publication Date
JPS639349U true JPS639349U (ja) 1988-01-21

Family

ID=30808249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1641586U Pending JPS639349U (ja) 1986-02-06 1986-02-06

Country Status (1)

Country Link
JP (1) JPS639349U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022029020A (ja) * 2020-08-04 2022-02-17 大成建設株式会社 ブレーカ装着治具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022029020A (ja) * 2020-08-04 2022-02-17 大成建設株式会社 ブレーカ装着治具

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