JPH0468564B2 - - Google Patents

Info

Publication number
JPH0468564B2
JPH0468564B2 JP57174672A JP17467282A JPH0468564B2 JP H0468564 B2 JPH0468564 B2 JP H0468564B2 JP 57174672 A JP57174672 A JP 57174672A JP 17467282 A JP17467282 A JP 17467282A JP H0468564 B2 JPH0468564 B2 JP H0468564B2
Authority
JP
Japan
Prior art keywords
pipe
laser beam
receiving plate
laser
beam receiving
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
JP57174672A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5965208A (ja
Inventor
Tadao Watanabe
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.)
WATANABEGUMI KK
Original Assignee
WATANABEGUMI KK
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 WATANABEGUMI KK filed Critical WATANABEGUMI KK
Priority to JP17467282A priority Critical patent/JPS5965208A/ja
Publication of JPS5965208A publication Critical patent/JPS5965208A/ja
Publication of JPH0468564B2 publication Critical patent/JPH0468564B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP17467282A 1982-10-06 1982-10-06 埋設管推進装置 Granted JPS5965208A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17467282A JPS5965208A (ja) 1982-10-06 1982-10-06 埋設管推進装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17467282A JPS5965208A (ja) 1982-10-06 1982-10-06 埋設管推進装置

Publications (2)

Publication Number Publication Date
JPS5965208A JPS5965208A (ja) 1984-04-13
JPH0468564B2 true JPH0468564B2 (enrdf_load_stackoverflow) 1992-11-02

Family

ID=15982669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17467282A Granted JPS5965208A (ja) 1982-10-06 1982-10-06 埋設管推進装置

Country Status (1)

Country Link
JP (1) JPS5965208A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030063047A (ko) * 2002-01-22 2003-07-28 주식회사 힘스 파이프 밀폐용 고무패킹의 조립위치 검사장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339497Y2 (enrdf_load_stackoverflow) * 1973-03-31 1978-09-25
JPS5776409A (en) * 1980-10-30 1982-05-13 Fuji Electric Co Ltd Recorder for excavating position of excavator

Also Published As

Publication number Publication date
JPS5965208A (ja) 1984-04-13

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