JPH0636047Y2 - 伸縮ブームの先端に装備される作業機の油圧駆動制御回路 - Google Patents

伸縮ブームの先端に装備される作業機の油圧駆動制御回路

Info

Publication number
JPH0636047Y2
JPH0636047Y2 JP13793488U JP13793488U JPH0636047Y2 JP H0636047 Y2 JPH0636047 Y2 JP H0636047Y2 JP 13793488 U JP13793488 U JP 13793488U JP 13793488 U JP13793488 U JP 13793488U JP H0636047 Y2 JPH0636047 Y2 JP H0636047Y2
Authority
JP
Japan
Prior art keywords
hydraulic
telescopic boom
double
oil
tip
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 - Lifetime
Application number
JP13793488U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0257896U (en]
Inventor
茂幸 真鍋
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.)
Tadano Ltd
Original Assignee
Tadano 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 Tadano Ltd filed Critical Tadano Ltd
Priority to JP13793488U priority Critical patent/JPH0636047Y2/ja
Publication of JPH0257896U publication Critical patent/JPH0257896U/ja
Application granted granted Critical
Publication of JPH0636047Y2 publication Critical patent/JPH0636047Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Forklifts And Lifting Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
JP13793488U 1988-10-21 1988-10-21 伸縮ブームの先端に装備される作業機の油圧駆動制御回路 Expired - Lifetime JPH0636047Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13793488U JPH0636047Y2 (ja) 1988-10-21 1988-10-21 伸縮ブームの先端に装備される作業機の油圧駆動制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13793488U JPH0636047Y2 (ja) 1988-10-21 1988-10-21 伸縮ブームの先端に装備される作業機の油圧駆動制御回路

Publications (2)

Publication Number Publication Date
JPH0257896U JPH0257896U (en]) 1990-04-25
JPH0636047Y2 true JPH0636047Y2 (ja) 1994-09-21

Family

ID=31399814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13793488U Expired - Lifetime JPH0636047Y2 (ja) 1988-10-21 1988-10-21 伸縮ブームの先端に装備される作業機の油圧駆動制御回路

Country Status (1)

Country Link
JP (1) JPH0636047Y2 (en])

Also Published As

Publication number Publication date
JPH0257896U (en]) 1990-04-25

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