JPS5930723U - ホイ−ル式油圧シヨベルの走行速度制御装置 - Google Patents

ホイ−ル式油圧シヨベルの走行速度制御装置

Info

Publication number
JPS5930723U
JPS5930723U JP12549882U JP12549882U JPS5930723U JP S5930723 U JPS5930723 U JP S5930723U JP 12549882 U JP12549882 U JP 12549882U JP 12549882 U JP12549882 U JP 12549882U JP S5930723 U JPS5930723 U JP S5930723U
Authority
JP
Japan
Prior art keywords
control device
speed control
hydraulic excavator
wheel
variable displacement
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
JP12549882U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6342657Y2 (enrdf_load_stackoverflow
Inventor
三郎 吉尾
勝利 梅村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 by Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP12549882U priority Critical patent/JPS5930723U/ja
Publication of JPS5930723U publication Critical patent/JPS5930723U/ja
Application granted granted Critical
Publication of JPS6342657Y2 publication Critical patent/JPS6342657Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Motor Power Transmission Devices (AREA)
  • Operation Control Of Excavators (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
JP12549882U 1982-08-21 1982-08-21 ホイ−ル式油圧シヨベルの走行速度制御装置 Granted JPS5930723U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12549882U JPS5930723U (ja) 1982-08-21 1982-08-21 ホイ−ル式油圧シヨベルの走行速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12549882U JPS5930723U (ja) 1982-08-21 1982-08-21 ホイ−ル式油圧シヨベルの走行速度制御装置

Publications (2)

Publication Number Publication Date
JPS5930723U true JPS5930723U (ja) 1984-02-25
JPS6342657Y2 JPS6342657Y2 (enrdf_load_stackoverflow) 1988-11-08

Family

ID=30285697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12549882U Granted JPS5930723U (ja) 1982-08-21 1982-08-21 ホイ−ル式油圧シヨベルの走行速度制御装置

Country Status (1)

Country Link
JP (1) JPS5930723U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55156721A (en) * 1979-05-21 1980-12-06 Kubota Ltd Operating mechanism of working car
JPS5722765A (en) * 1980-07-18 1982-02-05 Kuraray Co Double filtration type blood plasma separating exchanging device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55156721A (en) * 1979-05-21 1980-12-06 Kubota Ltd Operating mechanism of working car
JPS5722765A (en) * 1980-07-18 1982-02-05 Kuraray Co Double filtration type blood plasma separating exchanging device

Also Published As

Publication number Publication date
JPS6342657Y2 (enrdf_load_stackoverflow) 1988-11-08

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