JPS5268441A - Displacement detector - Google Patents

Displacement detector

Info

Publication number
JPS5268441A
JPS5268441A JP14485075A JP14485075A JPS5268441A JP S5268441 A JPS5268441 A JP S5268441A JP 14485075 A JP14485075 A JP 14485075A JP 14485075 A JP14485075 A JP 14485075A JP S5268441 A JPS5268441 A JP S5268441A
Authority
JP
Japan
Prior art keywords
displacement detector
pieps
displacements
drums
sinking
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
JP14485075A
Other languages
Japanese (ja)
Inventor
Kozo Uchida
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.)
Iwatsu Electric Co Ltd
Iwasaki Tsushinki KK
Original Assignee
Iwatsu Electric Co Ltd
Iwasaki Tsushinki 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 Iwatsu Electric Co Ltd, Iwasaki Tsushinki KK filed Critical Iwatsu Electric Co Ltd
Priority to JP14485075A priority Critical patent/JPS5268441A/en
Publication of JPS5268441A publication Critical patent/JPS5268441A/en
Pending legal-status Critical Current

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  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

PURPOSE: Sinking, inclination, etc. of ground, structures, etc. are automatically and easily detected by detecting the displacements of floats within drums communicated by means of liquid flow pieps.
COPYRIGHT: (C)1977,JPO&Japio
JP14485075A 1975-12-04 1975-12-04 Displacement detector Pending JPS5268441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14485075A JPS5268441A (en) 1975-12-04 1975-12-04 Displacement detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14485075A JPS5268441A (en) 1975-12-04 1975-12-04 Displacement detector

Publications (1)

Publication Number Publication Date
JPS5268441A true JPS5268441A (en) 1977-06-07

Family

ID=15371860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14485075A Pending JPS5268441A (en) 1975-12-04 1975-12-04 Displacement detector

Country Status (1)

Country Link
JP (1) JPS5268441A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63120213A (en) * 1986-11-07 1988-05-24 Ishikawajima Kensa Keisoku Kk Method for measuring level of large-scaled structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63120213A (en) * 1986-11-07 1988-05-24 Ishikawajima Kensa Keisoku Kk Method for measuring level of large-scaled structure

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