JPS619476B2 - - Google Patents

Info

Publication number
JPS619476B2
JPS619476B2 JP14352580A JP14352580A JPS619476B2 JP S619476 B2 JPS619476 B2 JP S619476B2 JP 14352580 A JP14352580 A JP 14352580A JP 14352580 A JP14352580 A JP 14352580A JP S619476 B2 JPS619476 B2 JP S619476B2
Authority
JP
Japan
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
JP14352580A
Other versions
JPS5768499A (en
Inventor
Susumu Nunomura
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.)
Kanadevia Corp
Original Assignee
Hitachi Shipbuilding and Engineering 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 Shipbuilding and Engineering Co Ltd filed Critical Hitachi Shipbuilding and Engineering Co Ltd
Priority to JP14352580A priority Critical patent/JPS5768499A/ja
Publication of JPS5768499A publication Critical patent/JPS5768499A/ja
Publication of JPS619476B2 publication Critical patent/JPS619476B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP14352580A 1980-10-13 1980-10-13 Excavated earth deposit preventer for shielded excavator Granted JPS5768499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14352580A JPS5768499A (en) 1980-10-13 1980-10-13 Excavated earth deposit preventer for shielded excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14352580A JPS5768499A (en) 1980-10-13 1980-10-13 Excavated earth deposit preventer for shielded excavator

Publications (2)

Publication Number Publication Date
JPS5768499A JPS5768499A (en) 1982-04-26
JPS619476B2 true JPS619476B2 (ja) 1986-03-24

Family

ID=15340761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14352580A Granted JPS5768499A (en) 1980-10-13 1980-10-13 Excavated earth deposit preventer for shielded excavator

Country Status (1)

Country Link
JP (1) JPS5768499A (ja)

Also Published As

Publication number Publication date
JPS5768499A (en) 1982-04-26

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