JP2003003512A - 建設機械用アッパーブーム - Google Patents

建設機械用アッパーブーム

Info

Publication number
JP2003003512A
JP2003003512A JP2001188485A JP2001188485A JP2003003512A JP 2003003512 A JP2003003512 A JP 2003003512A JP 2001188485 A JP2001188485 A JP 2001188485A JP 2001188485 A JP2001188485 A JP 2001188485A JP 2003003512 A JP2003003512 A JP 2003003512A
Authority
JP
Japan
Prior art keywords
bracket
upper boom
boom
partition wall
metal plate
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.)
Pending
Application number
JP2001188485A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003003512A5 (https=
Inventor
Shinichiro Naganuma
慎一郎 長沼
Yoshio Ikui
喜雄 生井
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP2001188485A priority Critical patent/JP2003003512A/ja
Publication of JP2003003512A publication Critical patent/JP2003003512A/ja
Publication of JP2003003512A5 publication Critical patent/JP2003003512A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)
JP2001188485A 2001-06-21 2001-06-21 建設機械用アッパーブーム Pending JP2003003512A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001188485A JP2003003512A (ja) 2001-06-21 2001-06-21 建設機械用アッパーブーム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001188485A JP2003003512A (ja) 2001-06-21 2001-06-21 建設機械用アッパーブーム

Publications (2)

Publication Number Publication Date
JP2003003512A true JP2003003512A (ja) 2003-01-08
JP2003003512A5 JP2003003512A5 (https=) 2004-10-28

Family

ID=19027578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001188485A Pending JP2003003512A (ja) 2001-06-21 2001-06-21 建設機械用アッパーブーム

Country Status (1)

Country Link
JP (1) JP2003003512A (https=)

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