JPS6289342U - - Google Patents

Info

Publication number
JPS6289342U
JPS6289342U JP17967485U JP17967485U JPS6289342U JP S6289342 U JPS6289342 U JP S6289342U JP 17967485 U JP17967485 U JP 17967485U JP 17967485 U JP17967485 U JP 17967485U JP S6289342 U JPS6289342 U JP S6289342U
Authority
JP
Japan
Prior art keywords
valve
operation valve
swing operation
swing
backhoe
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
JP17967485U
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 JP17967485U priority Critical patent/JPS6289342U/ja
Publication of JPS6289342U publication Critical patent/JPS6289342U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図及び第2図は本考案の実施例を示し、第
1図は要部の分解斜視図、第2図は作業車の全体
側面図である。 2……旋回台、4……バツクホウ装置、8……
操作レバー、9……旋回操作用バルブ、10……
スイング操作用バルブ、12……切換操作機構、
22……ペダル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 縦軸芯P周りでの旋回操作自在な旋回台2に
    、バツクホウ装置4を左右方向へのスイング操作
    自在に取付け、操作レバー8を旋回操作用バルブ
    9に連動する状態とスイング操作用バルブ10に
    連動する状態とに択一的に切換える切換操作機構
    12を設けたバツクホウ作業車において、前記旋
    回操作用バルブ9及びスイング操作用バルブ10
    のうち前記切換操作機構12により前記操作レバ
    ー8との連動が断たれた側のバルブを操作するペ
    ダル22を設けたバツクホウ作業車のバルブ操作
    構造。
JP17967485U 1985-11-21 1985-11-21 Pending JPS6289342U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17967485U JPS6289342U (ja) 1985-11-21 1985-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17967485U JPS6289342U (ja) 1985-11-21 1985-11-21

Publications (1)

Publication Number Publication Date
JPS6289342U true JPS6289342U (ja) 1987-06-08

Family

ID=31122938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17967485U Pending JPS6289342U (ja) 1985-11-21 1985-11-21

Country Status (1)

Country Link
JP (1) JPS6289342U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160124984A (ko) * 2015-04-20 2016-10-31 현대중공업 주식회사 건설기계의 유압 제어 시스템
US10698437B1 (en) 2019-01-02 2020-06-30 Hiwin Technologies Corp. Foot operated controlling device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842275B2 (ja) * 1975-05-26 1983-09-19 リチヤ−ドソン ケミカル カンパニ− アルカリセイコウタクアエンデンキメツキヨク

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842275B2 (ja) * 1975-05-26 1983-09-19 リチヤ−ドソン ケミカル カンパニ− アルカリセイコウタクアエンデンキメツキヨク

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160124984A (ko) * 2015-04-20 2016-10-31 현대중공업 주식회사 건설기계의 유압 제어 시스템
US10698437B1 (en) 2019-01-02 2020-06-30 Hiwin Technologies Corp. Foot operated controlling device

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