JPH0578509B2 - - Google Patents

Info

Publication number
JPH0578509B2
JPH0578509B2 JP63014047A JP1404788A JPH0578509B2 JP H0578509 B2 JPH0578509 B2 JP H0578509B2 JP 63014047 A JP63014047 A JP 63014047A JP 1404788 A JP1404788 A JP 1404788A JP H0578509 B2 JPH0578509 B2 JP H0578509B2
Authority
JP
Japan
Prior art keywords
boom
arm
hydraulic
moving
driving means
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
JP63014047A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01192695A (ja
Inventor
Mitsuhiro Kishi
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.)
Hikoma Seisakusho Co Ltd
Original Assignee
Hikoma Seisakusho 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 Hikoma Seisakusho Co Ltd filed Critical Hikoma Seisakusho Co Ltd
Priority to JP63014047A priority Critical patent/JPH01192695A/ja
Publication of JPH01192695A publication Critical patent/JPH01192695A/ja
Publication of JPH0578509B2 publication Critical patent/JPH0578509B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP63014047A 1988-01-25 1988-01-25 ブーム伸縮機構 Granted JPH01192695A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63014047A JPH01192695A (ja) 1988-01-25 1988-01-25 ブーム伸縮機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63014047A JPH01192695A (ja) 1988-01-25 1988-01-25 ブーム伸縮機構

Publications (2)

Publication Number Publication Date
JPH01192695A JPH01192695A (ja) 1989-08-02
JPH0578509B2 true JPH0578509B2 (enExample) 1993-10-28

Family

ID=11850184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63014047A Granted JPH01192695A (ja) 1988-01-25 1988-01-25 ブーム伸縮機構

Country Status (1)

Country Link
JP (1) JPH01192695A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362140U (enExample) * 1989-10-19 1991-06-18

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS561672U (enExample) * 1979-06-19 1981-01-09

Also Published As

Publication number Publication date
JPH01192695A (ja) 1989-08-02

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