JPS6354630B2 - - Google Patents

Info

Publication number
JPS6354630B2
JPS6354630B2 JP60080865A JP8086585A JPS6354630B2 JP S6354630 B2 JPS6354630 B2 JP S6354630B2 JP 60080865 A JP60080865 A JP 60080865A JP 8086585 A JP8086585 A JP 8086585A JP S6354630 B2 JPS6354630 B2 JP S6354630B2
Authority
JP
Japan
Prior art keywords
boom
pin
hydraulic cylinder
pin hole
connecting member
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
JP60080865A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60242197A (ja
Inventor
Masaaki Inaoka
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry 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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP60080865A priority Critical patent/JPS60242197A/ja
Publication of JPS60242197A publication Critical patent/JPS60242197A/ja
Publication of JPS6354630B2 publication Critical patent/JPS6354630B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)
JP60080865A 1985-04-15 1985-04-15 多段ブ−ムにおけるブ−ム伸縮装置 Granted JPS60242197A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60080865A JPS60242197A (ja) 1985-04-15 1985-04-15 多段ブ−ムにおけるブ−ム伸縮装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60080865A JPS60242197A (ja) 1985-04-15 1985-04-15 多段ブ−ムにおけるブ−ム伸縮装置

Publications (2)

Publication Number Publication Date
JPS60242197A JPS60242197A (ja) 1985-12-02
JPS6354630B2 true JPS6354630B2 (enExample) 1988-10-28

Family

ID=13730234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60080865A Granted JPS60242197A (ja) 1985-04-15 1985-04-15 多段ブ−ムにおけるブ−ム伸縮装置

Country Status (1)

Country Link
JP (1) JPS60242197A (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546263Y2 (enExample) * 1975-09-16 1979-03-23
JPS6050715B2 (ja) * 1979-09-27 1985-11-09 新明和工業株式会社 クレ−ン車におけるブ−ム伸縮装置

Also Published As

Publication number Publication date
JPS60242197A (ja) 1985-12-02

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