JPS5279531A - Muddy water shield excavator for deep portion - Google Patents

Muddy water shield excavator for deep portion

Info

Publication number
JPS5279531A
JPS5279531A JP15621175A JP15621175A JPS5279531A JP S5279531 A JPS5279531 A JP S5279531A JP 15621175 A JP15621175 A JP 15621175A JP 15621175 A JP15621175 A JP 15621175A JP S5279531 A JPS5279531 A JP S5279531A
Authority
JP
Japan
Prior art keywords
muddy water
deep portion
shield excavator
water shield
excavator
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
JP15621175A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5439932B2 (enrdf_load_stackoverflow
Inventor
Toshiyuki Kikuchi
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 JP15621175A priority Critical patent/JPS5279531A/ja
Publication of JPS5279531A publication Critical patent/JPS5279531A/ja
Publication of JPS5439932B2 publication Critical patent/JPS5439932B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP15621175A 1975-12-25 1975-12-25 Muddy water shield excavator for deep portion Granted JPS5279531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15621175A JPS5279531A (en) 1975-12-25 1975-12-25 Muddy water shield excavator for deep portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15621175A JPS5279531A (en) 1975-12-25 1975-12-25 Muddy water shield excavator for deep portion

Publications (2)

Publication Number Publication Date
JPS5279531A true JPS5279531A (en) 1977-07-04
JPS5439932B2 JPS5439932B2 (enrdf_load_stackoverflow) 1979-11-30

Family

ID=15622780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15621175A Granted JPS5279531A (en) 1975-12-25 1975-12-25 Muddy water shield excavator for deep portion

Country Status (1)

Country Link
JP (1) JPS5279531A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130940U (enrdf_load_stackoverflow) * 1976-04-01 1977-10-05
JPS5372328A (en) * 1976-12-09 1978-06-27 Kumagai Gumi Co Ltd Shield excavator
US10562282B2 (en) 2013-03-15 2020-02-18 Arkema France Multilayer composite

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130940U (enrdf_load_stackoverflow) * 1976-04-01 1977-10-05
JPS5372328A (en) * 1976-12-09 1978-06-27 Kumagai Gumi Co Ltd Shield excavator
US10562282B2 (en) 2013-03-15 2020-02-18 Arkema France Multilayer composite

Also Published As

Publication number Publication date
JPS5439932B2 (enrdf_load_stackoverflow) 1979-11-30

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