JPS6145492U - シ−ルド発進立坑のシ−ル装置 - Google Patents

シ−ルド発進立坑のシ−ル装置

Info

Publication number
JPS6145492U
JPS6145492U JP12858684U JP12858684U JPS6145492U JP S6145492 U JPS6145492 U JP S6145492U JP 12858684 U JP12858684 U JP 12858684U JP 12858684 U JP12858684 U JP 12858684U JP S6145492 U JPS6145492 U JP S6145492U
Authority
JP
Japan
Prior art keywords
shield
tunneling machine
starting
inner diameter
shield tunneling
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
JP12858684U
Other languages
English (en)
Japanese (ja)
Other versions
JPH045598Y2 (enrdf_load_stackoverflow
Inventor
健治 村山
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.)
Obayashi Corp
Original Assignee
Obayashi Corp
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 Obayashi Corp filed Critical Obayashi Corp
Priority to JP12858684U priority Critical patent/JPS6145492U/ja
Publication of JPS6145492U publication Critical patent/JPS6145492U/ja
Application granted granted Critical
Publication of JPH045598Y2 publication Critical patent/JPH045598Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP12858684U 1984-08-27 1984-08-27 シ−ルド発進立坑のシ−ル装置 Granted JPS6145492U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12858684U JPS6145492U (ja) 1984-08-27 1984-08-27 シ−ルド発進立坑のシ−ル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12858684U JPS6145492U (ja) 1984-08-27 1984-08-27 シ−ルド発進立坑のシ−ル装置

Publications (2)

Publication Number Publication Date
JPS6145492U true JPS6145492U (ja) 1986-03-26
JPH045598Y2 JPH045598Y2 (enrdf_load_stackoverflow) 1992-02-17

Family

ID=30687213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12858684U Granted JPS6145492U (ja) 1984-08-27 1984-08-27 シ−ルド発進立坑のシ−ル装置

Country Status (1)

Country Link
JP (1) JPS6145492U (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01270169A (ja) * 1988-04-21 1989-10-27 Nippon Telegr & Teleph Corp <Ntt> 言語解析装置
JPH0223091U (enrdf_load_stackoverflow) * 1988-07-28 1990-02-15
JPH09100695A (ja) * 1995-10-05 1997-04-15 Kajima Corp シールド工法のエントランスパッキン

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965615A (enrdf_load_stackoverflow) * 1972-10-31 1974-06-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965615A (enrdf_load_stackoverflow) * 1972-10-31 1974-06-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01270169A (ja) * 1988-04-21 1989-10-27 Nippon Telegr & Teleph Corp <Ntt> 言語解析装置
JPH0223091U (enrdf_load_stackoverflow) * 1988-07-28 1990-02-15
JPH09100695A (ja) * 1995-10-05 1997-04-15 Kajima Corp シールド工法のエントランスパッキン

Also Published As

Publication number Publication date
JPH045598Y2 (enrdf_load_stackoverflow) 1992-02-17

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