JPS5244038A - Muddy water shield excavator - Google Patents

Muddy water shield excavator

Info

Publication number
JPS5244038A
JPS5244038A JP12010775A JP12010775A JPS5244038A JP S5244038 A JPS5244038 A JP S5244038A JP 12010775 A JP12010775 A JP 12010775A JP 12010775 A JP12010775 A JP 12010775A JP S5244038 A JPS5244038 A JP S5244038A
Authority
JP
Japan
Prior art keywords
muddy water
shield excavator
water shield
excavator
muddy
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
JP12010775A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5432252B2 (cg-RX-API-DMAC7.html
Inventor
Kouichi Tsuda
Tadao Yoshikawa
Toshiyuki Kikuchi
Kinkou Uto
Susumu Nunomura
Takaaki Ishimoto
Yukio Takeuchi
Akira Shiotani
Nobuyuki Yoshida
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 JP12010775A priority Critical patent/JPS5244038A/ja
Publication of JPS5244038A publication Critical patent/JPS5244038A/ja
Publication of JPS5432252B2 publication Critical patent/JPS5432252B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP12010775A 1975-10-04 1975-10-04 Muddy water shield excavator Granted JPS5244038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12010775A JPS5244038A (en) 1975-10-04 1975-10-04 Muddy water shield excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12010775A JPS5244038A (en) 1975-10-04 1975-10-04 Muddy water shield excavator

Publications (2)

Publication Number Publication Date
JPS5244038A true JPS5244038A (en) 1977-04-06
JPS5432252B2 JPS5432252B2 (cg-RX-API-DMAC7.html) 1979-10-13

Family

ID=14778091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12010775A Granted JPS5244038A (en) 1975-10-04 1975-10-04 Muddy water shield excavator

Country Status (1)

Country Link
JP (1) JPS5244038A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPS5432252B2 (cg-RX-API-DMAC7.html) 1979-10-13

Similar Documents

Publication Publication Date Title
JPS5246634A (en) Shield excavator
JPS5252447A (en) Excavation shield
JPS5215148A (en) Muddy water shield excavator
JPS52100709A (en) Semiiopen shield excavator
JPS5291538A (en) Muddy water pressurizing system shield excavator
JPS5279531A (en) Muddy water shield excavator for deep portion
JPS53641A (en) Shield excavator
JPS5264138A (en) Shield excavator
JPS5241432A (en) Muddy water shield excavator
JPS5332931A (en) Shield excavator
JPS5244038A (en) Muddy water shield excavator
JPS5361132A (en) Muddy water shield excavator
JPS51148226A (en) Shield excavator
JPS51146735A (en) Shield excavator
JPS51130039A (en) Shield excavator
JPS5295837A (en) Shield excavator
JPS52103826A (en) Shield excavator
JPS537934A (en) Shield excavator
JPS51140335A (en) Muddy water control device of shield excavator
JPS53123524A (en) Muddy water shield excavator
JPS52113027A (en) Muddy water pressurizing shield excavator
JPS547735A (en) Muddy water type shielding excavation method
JPS529939A (en) Shield excavator
JPS5254243A (en) Shield excavator
JPS5331330A (en) Shield excavator