JPS6156759B2 - - Google Patents

Info

Publication number
JPS6156759B2
JPS6156759B2 JP8497781A JP8497781A JPS6156759B2 JP S6156759 B2 JPS6156759 B2 JP S6156759B2 JP 8497781 A JP8497781 A JP 8497781A JP 8497781 A JP8497781 A JP 8497781A JP S6156759 B2 JPS6156759 B2 JP S6156759B2
Authority
JP
Japan
Prior art keywords
pipe
slurry
water
propulsion device
earth
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
JP8497781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57201497A (en
Inventor
Toshiichi Yamamuro
Masami Shiotsubo
Hiroshi Saito
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP8497781A priority Critical patent/JPS57201497A/ja
Publication of JPS57201497A publication Critical patent/JPS57201497A/ja
Publication of JPS6156759B2 publication Critical patent/JPS6156759B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP8497781A 1981-06-04 1981-06-04 Control of soil and sand take-in amount of pipe embedding and advancing apparatus Granted JPS57201497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8497781A JPS57201497A (en) 1981-06-04 1981-06-04 Control of soil and sand take-in amount of pipe embedding and advancing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8497781A JPS57201497A (en) 1981-06-04 1981-06-04 Control of soil and sand take-in amount of pipe embedding and advancing apparatus

Publications (2)

Publication Number Publication Date
JPS57201497A JPS57201497A (en) 1982-12-09
JPS6156759B2 true JPS6156759B2 (enrdf_load_stackoverflow) 1986-12-03

Family

ID=13845669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8497781A Granted JPS57201497A (en) 1981-06-04 1981-06-04 Control of soil and sand take-in amount of pipe embedding and advancing apparatus

Country Status (1)

Country Link
JP (1) JPS57201497A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57201497A (en) 1982-12-09

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