JPS59187693U - 吊り荷の水平移動制御装置 - Google Patents

吊り荷の水平移動制御装置

Info

Publication number
JPS59187693U
JPS59187693U JP7907483U JP7907483U JPS59187693U JP S59187693 U JPS59187693 U JP S59187693U JP 7907483 U JP7907483 U JP 7907483U JP 7907483 U JP7907483 U JP 7907483U JP S59187693 U JPS59187693 U JP S59187693U
Authority
JP
Japan
Prior art keywords
boom
circuit
winch motor
valve
pump
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
JP7907483U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6330791Y2 (enrdf_load_html_response
Inventor
木下　幸夫
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP7907483U priority Critical patent/JPS59187693U/ja
Publication of JPS59187693U publication Critical patent/JPS59187693U/ja
Application granted granted Critical
Publication of JPS6330791Y2 publication Critical patent/JPS6330791Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
JP7907483U 1983-05-27 1983-05-27 吊り荷の水平移動制御装置 Granted JPS59187693U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7907483U JPS59187693U (ja) 1983-05-27 1983-05-27 吊り荷の水平移動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7907483U JPS59187693U (ja) 1983-05-27 1983-05-27 吊り荷の水平移動制御装置

Publications (2)

Publication Number Publication Date
JPS59187693U true JPS59187693U (ja) 1984-12-12
JPS6330791Y2 JPS6330791Y2 (enrdf_load_html_response) 1988-08-17

Family

ID=30209077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7907483U Granted JPS59187693U (ja) 1983-05-27 1983-05-27 吊り荷の水平移動制御装置

Country Status (1)

Country Link
JP (1) JPS59187693U (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6330791Y2 (enrdf_load_html_response) 1988-08-17

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