JPS6133120B2 - - Google Patents

Info

Publication number
JPS6133120B2
JPS6133120B2 JP12457881A JP12457881A JPS6133120B2 JP S6133120 B2 JPS6133120 B2 JP S6133120B2 JP 12457881 A JP12457881 A JP 12457881A JP 12457881 A JP12457881 A JP 12457881A JP S6133120 B2 JPS6133120 B2 JP S6133120B2
Authority
JP
Japan
Prior art keywords
pipe
nozzle
leading
pressure chamber
ground
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
JP12457881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5826193A (ja
Inventor
Norio Yamakado
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.)
Eneos Corp
Original Assignee
Nippon Petrochemicals 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 Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Priority to JP12457881A priority Critical patent/JPS5826193A/ja
Publication of JPS5826193A publication Critical patent/JPS5826193A/ja
Publication of JPS6133120B2 publication Critical patent/JPS6133120B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP12457881A 1981-08-08 1981-08-08 管体推進埋設用掘削装置 Granted JPS5826193A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12457881A JPS5826193A (ja) 1981-08-08 1981-08-08 管体推進埋設用掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12457881A JPS5826193A (ja) 1981-08-08 1981-08-08 管体推進埋設用掘削装置

Publications (2)

Publication Number Publication Date
JPS5826193A JPS5826193A (ja) 1983-02-16
JPS6133120B2 true JPS6133120B2 (enrdf_load_stackoverflow) 1986-07-31

Family

ID=14888934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12457881A Granted JPS5826193A (ja) 1981-08-08 1981-08-08 管体推進埋設用掘削装置

Country Status (1)

Country Link
JP (1) JPS5826193A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125903A (ja) * 1983-12-09 1985-07-05 Sony Corp 熱磁気光記録方式
JPS6175197A (ja) * 1984-09-21 1986-04-17 株式会社大林組 シ−ルド掘進機を用いた曲線掘削工法
JP2613514B2 (ja) * 1991-12-03 1997-05-28 エス・ティ・ケイ株式会社 トンネルの掘削方法及び掘削装置
KR100459809B1 (ko) * 2002-03-13 2004-12-04 모악개발 주식회사 선단 제트 굴진을 이용한 진공배출 터널링장치 및 그 공법

Also Published As

Publication number Publication date
JPS5826193A (ja) 1983-02-16

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