JPS53131080A - Vibrator pickup device - Google Patents

Vibrator pickup device

Info

Publication number
JPS53131080A
JPS53131080A JP4512277A JP4512277A JPS53131080A JP S53131080 A JPS53131080 A JP S53131080A JP 4512277 A JP4512277 A JP 4512277A JP 4512277 A JP4512277 A JP 4512277A JP S53131080 A JPS53131080 A JP S53131080A
Authority
JP
Japan
Prior art keywords
vibrator
pickup device
plate member
accomplish
bringing
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
JP4512277A
Other languages
Japanese (ja)
Inventor
Kazuo Murakami
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co Ltd
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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP4512277A priority Critical patent/JPS53131080A/en
Publication of JPS53131080A publication Critical patent/JPS53131080A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

PURPOSE: To make it possible to obtain a high sensitivity, while making it possible to accomplish the sensitivity adjustment and the removal, by attaching a piezoelectric element to a portion of a plate member, which is attached at its both ends to a base, and by bringing the center portion of the plate member into contact with a vibratory member to be measured.
COPYRIGHT: (C)1978,JPO&Japio
JP4512277A 1977-04-21 1977-04-21 Vibrator pickup device Pending JPS53131080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4512277A JPS53131080A (en) 1977-04-21 1977-04-21 Vibrator pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4512277A JPS53131080A (en) 1977-04-21 1977-04-21 Vibrator pickup device

Publications (1)

Publication Number Publication Date
JPS53131080A true JPS53131080A (en) 1978-11-15

Family

ID=12710453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4512277A Pending JPS53131080A (en) 1977-04-21 1977-04-21 Vibrator pickup device

Country Status (1)

Country Link
JP (1) JPS53131080A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922754A (en) * 1989-03-17 1990-05-08 Kennametal Inc. Acoustic emission transducer and mounting adapter for monitoring metalcutting tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922754A (en) * 1989-03-17 1990-05-08 Kennametal Inc. Acoustic emission transducer and mounting adapter for monitoring metalcutting tools

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