JPS57201497A - Control of soil and sand take-in amount of pipe embedding and advancing apparatus - Google Patents

Control of soil and sand take-in amount of pipe embedding and advancing apparatus

Info

Publication number
JPS57201497A
JPS57201497A JP8497781A JP8497781A JPS57201497A JP S57201497 A JPS57201497 A JP S57201497A JP 8497781 A JP8497781 A JP 8497781A JP 8497781 A JP8497781 A JP 8497781A JP S57201497 A JPS57201497 A JP S57201497A
Authority
JP
Japan
Prior art keywords
soil
amount
control
pipe embedding
advancing apparatus
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
JP8497781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6156759B2 (cg-RX-API-DMAC7.html
Inventor
Toshiichi Yamamuro
Masami Shiotsubo
Hiroshi Saitou
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 true JPS57201497A (en) 1982-12-09
JPS6156759B2 JPS6156759B2 (cg-RX-API-DMAC7.html) 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 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12449190B2 (en) 2019-11-13 2025-10-21 Lg Electronics Inc. Refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12449190B2 (en) 2019-11-13 2025-10-21 Lg Electronics Inc. Refrigerator

Also Published As

Publication number Publication date
JPS6156759B2 (cg-RX-API-DMAC7.html) 1986-12-03

Similar Documents

Publication Publication Date Title
DE3279426D1 (en) Cache control method and apparatus
JPS57209692A (en) Method and device for treating soil and underground water polluted by hydrocarbon and hydrocarbon halide
GB2078889B (en) Pipe tapping method and apparatus
DE3265423D1 (en) Method and apparatus for making asphalt concrete
DE3265100D1 (en) Method and device for controlling the curing rate of concrete
GB2101112B (en) Surface treating method and composition for cement
DE3162020D1 (en) Method and apparatus for the denitrification of water
GB2067905B (en) Method and apparatus for producing cement or plaster
IL76000A (en) Method and apparatus for measuring soil salinity
DE3266103D1 (en) Method of laying pipe underground and system therefor
GB2110743B (en) Apparatus and method for sensing downhole conditions
GB2106960B (en) Method and apparatus for forming sand piles for improving soft ground
CS204382A3 (en) Method of a rock consolidation and apparatus for making the same
GB2098264B (en) Method and apparatus for applying mortar or concrete
JPS57147489A (en) Method and device for treating waste fluid containing chloride
JPS54117887A (en) Fluid flowrate control method and apparatus
ZA818723B (en) Method and apparatus for producing cement or plaster
GB2115103B (en) Method and apparatus for grouting between pipes
PT75316B (en) Irrigation apparatus and method
JPS57201497A (en) Control of soil and sand take-in amount of pipe embedding and advancing apparatus
JPS57201496A (en) Control of soil and sand take-in amount of pipe projecting apparatus
JPS57161289A (en) Ground drilling method and apparatus
GB2072087B (en) Pipe building method and apparatus
DE3270340D1 (en) Pipe embedding method and system
JPS576176A (en) Floating-up preventing method of buried pipe