JPS62176256U - - Google Patents

Info

Publication number
JPS62176256U
JPS62176256U JP6402486U JP6402486U JPS62176256U JP S62176256 U JPS62176256 U JP S62176256U JP 6402486 U JP6402486 U JP 6402486U JP 6402486 U JP6402486 U JP 6402486U JP S62176256 U JPS62176256 U JP S62176256U
Authority
JP
Japan
Prior art keywords
rod
operation device
bolt
work operation
operation patterns
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
JP6402486U
Other languages
English (en)
Other versions
JPH052696Y2 (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 JP6402486U priority Critical patent/JPH052696Y2/ja
Publication of JPS62176256U publication Critical patent/JPS62176256U/ja
Application granted granted Critical
Publication of JPH052696Y2 publication Critical patent/JPH052696Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mechanical Control Devices (AREA)
  • Operation Control Of Excavators (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例としての建設機械の
作業操作装置。第２図は、第１図のクランク軸７
〜１４の詳細図。第３図は操作レバー作動のパタ
ーンの一例を示す。第４図は各アクチエータの作
業と切換弁の関連を示す系統図。第５図は従来の
操作装置図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 操作レバーの作動により、ロツド・クランク軸
    を介して切換弁を作動しうる作業操作装置におい
    て、中間部のロツドをあらかじめ複数の操作パタ
    ーンが可能なように組み込み、さらに、そのロツ
    ドの途中を分割し、アウタロツドの外筒部に取付
    けられたボルトのねじ込みによつてボルトの先端
    部をインナロツドの内軸部に接面して簡単に結合
    したり、分断が行なえるようにしたことによつて
    容易に操作パターンの変換が可能にしたことを特
    徴とする建設機械の作業操作装置。
JP6402486U 1986-04-30 1986-04-30 Expired - Lifetime JPH052696Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6402486U JPH052696Y2 (ja) 1986-04-30 1986-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6402486U JPH052696Y2 (ja) 1986-04-30 1986-04-30

Publications (2)

Publication Number Publication Date
JPS62176256U true JPS62176256U (ja) 1987-11-09
JPH052696Y2 JPH052696Y2 (ja) 1993-01-22

Family

ID=30899801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6402486U Expired - Lifetime JPH052696Y2 (ja) 1986-04-30 1986-04-30

Country Status (1)

Country Link
JP (1) JPH052696Y2 (ja)

Also Published As

Publication number Publication date
JPH052696Y2 (ja) 1993-01-22

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