JPH0121364B2 - - Google Patents

Info

Publication number
JPH0121364B2
JPH0121364B2 JP57173856A JP17385682A JPH0121364B2 JP H0121364 B2 JPH0121364 B2 JP H0121364B2 JP 57173856 A JP57173856 A JP 57173856A JP 17385682 A JP17385682 A JP 17385682A JP H0121364 B2 JPH0121364 B2 JP H0121364B2
Authority
JP
Japan
Prior art keywords
valve
manually operated
signal
control device
hydraulic
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.)
Expired
Application number
JP57173856A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5980503A (ja
Inventor
Toshimichi Ikeda
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 JP17385682A priority Critical patent/JPS5980503A/ja
Publication of JPS5980503A publication Critical patent/JPS5980503A/ja
Publication of JPH0121364B2 publication Critical patent/JPH0121364B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Servomotors (AREA)
  • Fluid-Pressure Circuits (AREA)
JP17385682A 1982-10-05 1982-10-05 油圧機械の動作再生装置 Granted JPS5980503A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17385682A JPS5980503A (ja) 1982-10-05 1982-10-05 油圧機械の動作再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17385682A JPS5980503A (ja) 1982-10-05 1982-10-05 油圧機械の動作再生装置

Publications (2)

Publication Number Publication Date
JPS5980503A JPS5980503A (ja) 1984-05-10
JPH0121364B2 true JPH0121364B2 (enrdf_load_stackoverflow) 1989-04-20

Family

ID=15968410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17385682A Granted JPS5980503A (ja) 1982-10-05 1982-10-05 油圧機械の動作再生装置

Country Status (1)

Country Link
JP (1) JPS5980503A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02283905A (ja) * 1988-12-28 1990-11-21 Komatsu Ltd ラジオコントロール式電子制御油圧駆動機械の作業自動化装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028103A (enrdf_load_stackoverflow) * 1973-07-17 1975-03-22
JPS5030908A (enrdf_load_stackoverflow) * 1973-07-19 1975-03-27

Also Published As

Publication number Publication date
JPS5980503A (ja) 1984-05-10

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