JPS63129052U - - Google Patents

Info

Publication number
JPS63129052U
JPS63129052U JP1989887U JP1989887U JPS63129052U JP S63129052 U JPS63129052 U JP S63129052U JP 1989887 U JP1989887 U JP 1989887U JP 1989887 U JP1989887 U JP 1989887U JP S63129052 U JPS63129052 U JP S63129052U
Authority
JP
Japan
Prior art keywords
hydraulic cylinder
working machine
bracket
main body
rotating device
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
JP1989887U
Other languages
English (en)
Other versions
JPH0437170Y2 (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 JP1989887U priority Critical patent/JPH0437170Y2/ja
Publication of JPS63129052U publication Critical patent/JPS63129052U/ja
Application granted granted Critical
Publication of JPH0437170Y2 publication Critical patent/JPH0437170Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Working Measures On Existing Buildindgs (AREA)
  • Crushing And Grinding (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例の正面図、第2図
は第1図A―A断面の要部構成図である。 1…ブラケツト、2…取付孔、3…孔、4…作
業機、5…側板、6…上板、7…孔、8…回転軸
、9…ナツト、10…ブツシユ、11…キー、1
2…ピニオン、13…油圧シリンダ、14…ピス
トンロツド、15…シリンダ、16…ラツク、1
7…ガイド溝、18…ガイドローラ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 開閉する一対のアームを有する作業機にお
    いて、上記作業機本体をブラケツトに回動自在に
    装着し、上記ブラケツトに油圧シリンダの両端よ
    り突出したピストンロツドの端部を固着し、上記
    油圧シリンダのシリンダに設けられたラツクと上
    記作業機本体に設けられたピニオンを噛合わせて
    、作業機を油圧シリンダによつて旋回させるよう
    にした作業機の旋回装置。 (2) 上記油圧リンダは上記ブラケツトに回転自
    在に設けられたローラによつてガイドされている
    実用新案登録請求の範囲第1項記載の作業機の旋
    回装置。
JP1989887U 1987-02-16 1987-02-16 Expired JPH0437170Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989887U JPH0437170Y2 (ja) 1987-02-16 1987-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989887U JPH0437170Y2 (ja) 1987-02-16 1987-02-16

Publications (2)

Publication Number Publication Date
JPS63129052U true JPS63129052U (ja) 1988-08-24
JPH0437170Y2 JPH0437170Y2 (ja) 1992-09-01

Family

ID=30814909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989887U Expired JPH0437170Y2 (ja) 1987-02-16 1987-02-16

Country Status (1)

Country Link
JP (1) JPH0437170Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010042351A (ja) * 2008-08-12 2010-02-25 Furukawa Rock Drill Co Ltd 破砕装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2949546B2 (ja) * 1993-03-02 1999-09-13 富士通電装株式会社 配線接続装置及び配線接続方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010042351A (ja) * 2008-08-12 2010-02-25 Furukawa Rock Drill Co Ltd 破砕装置

Also Published As

Publication number Publication date
JPH0437170Y2 (ja) 1992-09-01

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