JPS635412U - - Google Patents

Info

Publication number
JPS635412U
JPS635412U JP9768486U JP9768486U JPS635412U JP S635412 U JPS635412 U JP S635412U JP 9768486 U JP9768486 U JP 9768486U JP 9768486 U JP9768486 U JP 9768486U JP S635412 U JPS635412 U JP S635412U
Authority
JP
Japan
Prior art keywords
groove
gyroscope
pipe
measured
base
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
JP9768486U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0316015Y2 (enrdf_load_stackoverflow
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 JP9768486U priority Critical patent/JPH0316015Y2/ja
Publication of JPS635412U publication Critical patent/JPS635412U/ja
Application granted granted Critical
Publication of JPH0316015Y2 publication Critical patent/JPH0316015Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP9768486U 1986-06-27 1986-06-27 Expired JPH0316015Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9768486U JPH0316015Y2 (enrdf_load_stackoverflow) 1986-06-27 1986-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9768486U JPH0316015Y2 (enrdf_load_stackoverflow) 1986-06-27 1986-06-27

Publications (2)

Publication Number Publication Date
JPS635412U true JPS635412U (enrdf_load_stackoverflow) 1988-01-14
JPH0316015Y2 JPH0316015Y2 (enrdf_load_stackoverflow) 1991-04-08

Family

ID=30964893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9768486U Expired JPH0316015Y2 (enrdf_load_stackoverflow) 1986-06-27 1986-06-27

Country Status (1)

Country Link
JP (1) JPH0316015Y2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007169954A (ja) * 2005-12-20 2007-07-05 Tamagawa Seiki Co Ltd 孔路計測方法及び装置
JP2010190829A (ja) * 2009-02-20 2010-09-02 Kawasaki Heavy Ind Ltd 推進工法用測量装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007169954A (ja) * 2005-12-20 2007-07-05 Tamagawa Seiki Co Ltd 孔路計測方法及び装置
JP2010190829A (ja) * 2009-02-20 2010-09-02 Kawasaki Heavy Ind Ltd 推進工法用測量装置

Also Published As

Publication number Publication date
JPH0316015Y2 (enrdf_load_stackoverflow) 1991-04-08

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