JPS6171689U - - Google Patents

Info

Publication number
JPS6171689U
JPS6171689U JP15618584U JP15618584U JPS6171689U JP S6171689 U JPS6171689 U JP S6171689U JP 15618584 U JP15618584 U JP 15618584U JP 15618584 U JP15618584 U JP 15618584U JP S6171689 U JPS6171689 U JP S6171689U
Authority
JP
Japan
Prior art keywords
receiving member
connecting shaft
base line
inner tube
boring
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.)
Pending
Application number
JP15618584U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP15618584U priority Critical patent/JPS6171689U/ja
Publication of JPS6171689U publication Critical patent/JPS6171689U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
JP15618584U 1984-10-16 1984-10-16 Pending JPS6171689U (US07494231-20090224-C00006.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15618584U JPS6171689U (US07494231-20090224-C00006.png) 1984-10-16 1984-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15618584U JPS6171689U (US07494231-20090224-C00006.png) 1984-10-16 1984-10-16

Publications (1)

Publication Number Publication Date
JPS6171689U true JPS6171689U (US07494231-20090224-C00006.png) 1986-05-15

Family

ID=30714194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15618584U Pending JPS6171689U (US07494231-20090224-C00006.png) 1984-10-16 1984-10-16

Country Status (1)

Country Link
JP (1) JPS6171689U (US07494231-20090224-C00006.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4609783B1 (ja) * 2009-06-16 2011-01-12 有限会社高知地質調査 方位のわかるコアを採取する方法およびその装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168791A (ja) * 1982-03-30 1983-10-05 鉱研工業株式会社 コアオリエンテ−シヨン装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168791A (ja) * 1982-03-30 1983-10-05 鉱研工業株式会社 コアオリエンテ−シヨン装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4609783B1 (ja) * 2009-06-16 2011-01-12 有限会社高知地質調査 方位のわかるコアを採取する方法およびその装置
JP2011021462A (ja) * 2009-06-16 2011-02-03 Kochi Chishitsu Chosa:Kk 方位のわかるコアを採取する方法およびその装置

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