JPS5845794U - 開削シ−ルド装置 - Google Patents

開削シ−ルド装置

Info

Publication number
JPS5845794U
JPS5845794U JP13868681U JP13868681U JPS5845794U JP S5845794 U JPS5845794 U JP S5845794U JP 13868681 U JP13868681 U JP 13868681U JP 13868681 U JP13868681 U JP 13868681U JP S5845794 U JPS5845794 U JP S5845794U
Authority
JP
Japan
Prior art keywords
cut
bulkhead
shield device
trench shield
cutter
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
JP13868681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS624623Y2 (en]
Inventor
汐崎　実
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 JP13868681U priority Critical patent/JPS5845794U/ja
Publication of JPS5845794U publication Critical patent/JPS5845794U/ja
Application granted granted Critical
Publication of JPS624623Y2 publication Critical patent/JPS624623Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP13868681U 1981-09-18 1981-09-18 開削シ−ルド装置 Granted JPS5845794U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13868681U JPS5845794U (ja) 1981-09-18 1981-09-18 開削シ−ルド装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13868681U JPS5845794U (ja) 1981-09-18 1981-09-18 開削シ−ルド装置

Publications (2)

Publication Number Publication Date
JPS5845794U true JPS5845794U (ja) 1983-03-28
JPS624623Y2 JPS624623Y2 (en]) 1987-02-02

Family

ID=29931903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13868681U Granted JPS5845794U (ja) 1981-09-18 1981-09-18 開削シ−ルド装置

Country Status (1)

Country Link
JP (1) JPS5845794U (en])

Also Published As

Publication number Publication date
JPS624623Y2 (en]) 1987-02-02

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