JPS60242197A - 多段ブ−ムにおけるブ−ム伸縮装置 - Google Patents

多段ブ−ムにおけるブ−ム伸縮装置

Info

Publication number
JPS60242197A
JPS60242197A JP60080865A JP8086585A JPS60242197A JP S60242197 A JPS60242197 A JP S60242197A JP 60080865 A JP60080865 A JP 60080865A JP 8086585 A JP8086585 A JP 8086585A JP S60242197 A JPS60242197 A JP S60242197A
Authority
JP
Japan
Prior art keywords
boom
bottle
hydraulic cylinder
connecting member
lashing
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
JP60080865A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6354630B2 (enExample
Inventor
稲岡　正昭
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 true JPS60242197A (ja) 1985-12-02
JPS6354630B2 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)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240521U (enExample) * 1975-09-16 1977-03-23
JPS5648395A (en) * 1979-09-27 1981-05-01 Shin Meiwa Ind Co Ltd Expansion device for boom in crane car

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240521U (enExample) * 1975-09-16 1977-03-23
JPS5648395A (en) * 1979-09-27 1981-05-01 Shin Meiwa Ind Co Ltd Expansion device for boom in crane car

Also Published As

Publication number Publication date
JPS6354630B2 (enExample) 1988-10-28

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