JPS6361275B2 - - Google Patents

Info

Publication number
JPS6361275B2
JPS6361275B2 JP57105891A JP10589182A JPS6361275B2 JP S6361275 B2 JPS6361275 B2 JP S6361275B2 JP 57105891 A JP57105891 A JP 57105891A JP 10589182 A JP10589182 A JP 10589182A JP S6361275 B2 JPS6361275 B2 JP S6361275B2
Authority
JP
Japan
Prior art keywords
jib
boom
pin
sides
point
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
JP57105891A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58224991A (ja
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 filed Critical
Priority to JP10589182A priority Critical patent/JPS58224991A/ja
Publication of JPS58224991A publication Critical patent/JPS58224991A/ja
Priority to US06/624,914 priority patent/US4658972A/en
Publication of JPS6361275B2 publication Critical patent/JPS6361275B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP10589182A 1982-01-26 1982-06-18 ホイール式クレーンにおける継ぎ足しジブの張出し、格納装置 Granted JPS58224991A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10589182A JPS58224991A (ja) 1982-06-18 1982-06-18 ホイール式クレーンにおける継ぎ足しジブの張出し、格納装置
US06/624,914 US4658972A (en) 1982-01-26 1984-08-16 Method for stretching and folding extension jib in wheeled type crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10589182A JPS58224991A (ja) 1982-06-18 1982-06-18 ホイール式クレーンにおける継ぎ足しジブの張出し、格納装置

Publications (2)

Publication Number Publication Date
JPS58224991A JPS58224991A (ja) 1983-12-27
JPS6361275B2 true JPS6361275B2 (enrdf_load_stackoverflow) 1988-11-28

Family

ID=14419533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10589182A Granted JPS58224991A (ja) 1982-01-26 1982-06-18 ホイール式クレーンにおける継ぎ足しジブの張出し、格納装置

Country Status (1)

Country Link
JP (1) JPS58224991A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5797019B2 (ja) * 2011-06-03 2015-10-21 株式会社タダノ ジブ付きクレーンにおけるジブ姿勢に関連した安全制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58177892A (ja) * 1982-04-13 1983-10-18 株式会社神戸製鋼所 ホイール式クレーンにおける継ぎ足しジブの張出し、格納装置
JPS58130884A (ja) * 1982-01-26 1983-08-04 株式会社神戸製鋼所 ホイ−ル式クレ−ンのジブ張出し、格納方法および同装置

Also Published As

Publication number Publication date
JPS58224991A (ja) 1983-12-27

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