JPS6129797Y2 - - Google Patents

Info

Publication number
JPS6129797Y2
JPS6129797Y2 JP5211981U JP5211981U JPS6129797Y2 JP S6129797 Y2 JPS6129797 Y2 JP S6129797Y2 JP 5211981 U JP5211981 U JP 5211981U JP 5211981 U JP5211981 U JP 5211981U JP S6129797 Y2 JPS6129797 Y2 JP S6129797Y2
Authority
JP
Japan
Prior art keywords
cylinder
base
links
rear legs
upper ends
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
JP5211981U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57164142U (en]
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 JP5211981U priority Critical patent/JPS6129797Y2/ja
Publication of JPS57164142U publication Critical patent/JPS57164142U/ja
Application granted granted Critical
Publication of JPS6129797Y2 publication Critical patent/JPS6129797Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Jib Cranes (AREA)
JP5211981U 1981-04-11 1981-04-11 Expired JPS6129797Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5211981U JPS6129797Y2 (en]) 1981-04-11 1981-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5211981U JPS6129797Y2 (en]) 1981-04-11 1981-04-11

Publications (2)

Publication Number Publication Date
JPS57164142U JPS57164142U (en]) 1982-10-16
JPS6129797Y2 true JPS6129797Y2 (en]) 1986-09-02

Family

ID=29848820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5211981U Expired JPS6129797Y2 (en]) 1981-04-11 1981-04-11

Country Status (1)

Country Link
JP (1) JPS6129797Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5295417B1 (ja) * 2012-08-27 2013-09-18 Ｉｈｉ建機株式会社 クレーン

Also Published As

Publication number Publication date
JPS57164142U (en]) 1982-10-16

Similar Documents

Publication Publication Date Title
US5688101A (en) Working unit of construction equipment with attachment self leveling function
JP2793932B2 (ja) クレーン用の自動折畳み式ブーム
US4019588A (en) Tilting means for bulldozer blades
JPH06136779A (ja) 建設機械の作業機装置
JPS6129797Y2 (en])
US4175907A (en) Shovel linkage
JP3074022B2 (ja) アウタ・ブーム・クレーン
JPH1171093A (ja) 塔型クレーン用折畳み／伸ばし広げ装置付き三要素式折畳み可能支柱
US4153167A (en) Cross tube construction
US4120366A (en) Mounting arrangement for dozer blade
EP0230533A1 (en) Excavator
US4189010A (en) Power angling bulldozer assembly
US3674161A (en) Lift boom assembly
US4397498A (en) Collapsible outrigger side extension for load bed
US6991120B2 (en) Device for raising and unfolding the mast and for raising the jib of a crane
JPS6129799Y2 (en])
JP2521498Y2 (ja) 高所作業車のレベリング装置
JPS644790Y2 (en])
JPH0144550Y2 (en])
JP2570505Y2 (ja) 多段ジブ付きクレーン
JPH0419034Y2 (en])
JPS5853325Y2 (ja) 杭打機のブ−ム
JPH0754230Y2 (ja) ジブ付きブームにおけるテンション装置取付構造
JPH0518373Y2 (en])
JPH0120199Y2 (en])