JPS5312102A - High pressure jet water excavating machine - Google Patents

High pressure jet water excavating machine

Info

Publication number
JPS5312102A
JPS5312102A JP8599176A JP8599176A JPS5312102A JP S5312102 A JPS5312102 A JP S5312102A JP 8599176 A JP8599176 A JP 8599176A JP 8599176 A JP8599176 A JP 8599176A JP S5312102 A JPS5312102 A JP S5312102A
Authority
JP
Japan
Prior art keywords
high pressure
jet water
pressure jet
excavating machine
water excavating
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
JP8599176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5530103B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Ikujirou Matsushita
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.)
Kumagai Gumi Co Ltd
Original Assignee
Kumagai Gumi 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 Kumagai Gumi Co Ltd filed Critical Kumagai Gumi Co Ltd
Priority to JP8599176A priority Critical patent/JPS5312102A/ja
Publication of JPS5312102A publication Critical patent/JPS5312102A/ja
Publication of JPS5530103B2 publication Critical patent/JPS5530103B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP8599176A 1976-07-21 1976-07-21 High pressure jet water excavating machine Granted JPS5312102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8599176A JPS5312102A (en) 1976-07-21 1976-07-21 High pressure jet water excavating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8599176A JPS5312102A (en) 1976-07-21 1976-07-21 High pressure jet water excavating machine

Publications (2)

Publication Number Publication Date
JPS5312102A true JPS5312102A (en) 1978-02-03
JPS5530103B2 JPS5530103B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-08-08

Family

ID=13874128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8599176A Granted JPS5312102A (en) 1976-07-21 1976-07-21 High pressure jet water excavating machine

Country Status (1)

Country Link
JP (1) JPS5312102A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5530103B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-08-08

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