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JPS5436771A - Vibration detector - Google Patents

Vibration detector

Info

Publication number
JPS5436771A
JPS5436771A JP10278977A JP10278977A JPS5436771A JP S5436771 A JPS5436771 A JP S5436771A JP 10278977 A JP10278977 A JP 10278977A JP 10278977 A JP10278977 A JP 10278977A JP S5436771 A JPS5436771 A JP S5436771A
Authority
JP
Japan
Prior art keywords
vibration detector
vibrator
damper
clamps
vibrations
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
JP10278977A
Other languages
Japanese (ja)
Inventor
Motokazu Hino
Naoichi Yamamoto
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP10278977A priority Critical patent/JPS5436771A/en
Publication of JPS5436771A publication Critical patent/JPS5436771A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

PURPOSE: To detect the number and acceleration of vibrations of a vibrator by combining a damper with a weight which is mounted to the leading end of a vibration detecting plate which clamps an electrode with piezoelectric plates.
COPYRIGHT: (C)1979,JPO&Japio
JP10278977A 1977-08-26 1977-08-26 Vibration detector Pending JPS5436771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10278977A JPS5436771A (en) 1977-08-26 1977-08-26 Vibration detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10278977A JPS5436771A (en) 1977-08-26 1977-08-26 Vibration detector

Publications (1)

Publication Number Publication Date
JPS5436771A true JPS5436771A (en) 1979-03-17

Family

ID=14336881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10278977A Pending JPS5436771A (en) 1977-08-26 1977-08-26 Vibration detector

Country Status (1)

Country Link
JP (1) JPS5436771A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104409U (en) * 1983-12-21 1985-07-16 粟田　利一郎 concrete blocks for paving
JPS60181404U (en) * 1984-05-14 1985-12-02 千代田技研工業株式会社 Permeable paving block
JPS6388408A (en) * 1986-10-02 1988-04-19 Nippon Denso Co Ltd Semiconductor type acceleration sensor
JPH01217217A (en) * 1988-02-26 1989-08-30 Hitachi Ltd vibrator
JPH09125305A (en) * 1995-11-07 1997-05-13 World Buritsuku:Kk Brick unit for pavement and laying method thereof
WO2003016920A1 (en) * 2001-08-09 2003-02-27 Matsushita Electric Industrial Co., Ltd. Drop shock measurement system and acceleration sensor element used in the same
US7275412B2 (en) 2001-08-09 2007-10-02 Matsushita Electric Industrial Co., Ltd. Drop shock measurement system and acceleration sensor element used in the same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104409U (en) * 1983-12-21 1985-07-16 粟田　利一郎 concrete blocks for paving
JPS60181404U (en) * 1984-05-14 1985-12-02 千代田技研工業株式会社 Permeable paving block
JPS6388408A (en) * 1986-10-02 1988-04-19 Nippon Denso Co Ltd Semiconductor type acceleration sensor
JPH01217217A (en) * 1988-02-26 1989-08-30 Hitachi Ltd vibrator
JPH09125305A (en) * 1995-11-07 1997-05-13 World Buritsuku:Kk Brick unit for pavement and laying method thereof
WO2003016920A1 (en) * 2001-08-09 2003-02-27 Matsushita Electric Industrial Co., Ltd. Drop shock measurement system and acceleration sensor element used in the same
US7275412B2 (en) 2001-08-09 2007-10-02 Matsushita Electric Industrial Co., Ltd. Drop shock measurement system and acceleration sensor element used in the same
US7493818B2 (en) 2001-08-09 2009-02-24 Panasonic Corporation Drop shock measurement system and acceleration sensor element used in the same

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