JPH0448159B2 - - Google Patents

Info

Publication number
JPH0448159B2
JPH0448159B2 JP60108343A JP10834385A JPH0448159B2 JP H0448159 B2 JPH0448159 B2 JP H0448159B2 JP 60108343 A JP60108343 A JP 60108343A JP 10834385 A JP10834385 A JP 10834385A JP H0448159 B2 JPH0448159 B2 JP H0448159B2
Authority
JP
Japan
Prior art keywords
exploration
auger
rod
tip
buried object
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 - Lifetime
Application number
JP60108343A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61266984A (ja
Inventor
Tamaki Yamada
Motoyuki Takasu
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.)
Tokyo Gas Co Ltd
Tokyu Construction Co Ltd
Original Assignee
Tokyo Gas Co Ltd
Tokyu Construction 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 Tokyo Gas Co Ltd, Tokyu Construction Co Ltd filed Critical Tokyo Gas Co Ltd
Priority to JP60108343A priority Critical patent/JPS61266984A/ja
Publication of JPS61266984A publication Critical patent/JPS61266984A/ja
Publication of JPH0448159B2 publication Critical patent/JPH0448159B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP60108343A 1985-05-22 1985-05-22 埋設物探査、または削孔方法および装置 Granted JPS61266984A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60108343A JPS61266984A (ja) 1985-05-22 1985-05-22 埋設物探査、または削孔方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60108343A JPS61266984A (ja) 1985-05-22 1985-05-22 埋設物探査、または削孔方法および装置

Publications (2)

Publication Number Publication Date
JPS61266984A JPS61266984A (ja) 1986-11-26
JPH0448159B2 true JPH0448159B2 (enrdf_load_stackoverflow) 1992-08-05

Family

ID=14482284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60108343A Granted JPS61266984A (ja) 1985-05-22 1985-05-22 埋設物探査、または削孔方法および装置

Country Status (1)

Country Link
JP (1) JPS61266984A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6465659B2 (ja) * 2015-01-15 2019-02-06 戸田建設株式会社 トンネルの切羽前方の地質探査方法及び工業用内視鏡装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55159288U (enrdf_load_stackoverflow) * 1979-05-04 1980-11-15
JPS59228184A (ja) * 1983-06-09 1984-12-21 Nippon Soiru Kogyo Kk 地中埋設物の検知方法

Also Published As

Publication number Publication date
JPS61266984A (ja) 1986-11-26

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