JPH03117736U - - Google Patents

Info

Publication number
JPH03117736U
JPH03117736U JP2704390U JP2704390U JPH03117736U JP H03117736 U JPH03117736 U JP H03117736U JP 2704390 U JP2704390 U JP 2704390U JP 2704390 U JP2704390 U JP 2704390U JP H03117736 U JPH03117736 U JP H03117736U
Authority
JP
Japan
Prior art keywords
detection needle
casing
tip
spring
outer circumference
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
JP2704390U
Other languages
English (en)
Other versions
JPH0637301Y2 (ja
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 JP2704390U priority Critical patent/JPH0637301Y2/ja
Publication of JPH03117736U publication Critical patent/JPH03117736U/ja
Application granted granted Critical
Publication of JPH0637301Y2 publication Critical patent/JPH0637301Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の断面図、第2図は第
1図の上端部分の拡大断面図である。 1……本体、2……フロントケース、3……フ
ロントキヤツプ、7……検出針ホルダー、8……
マイクホルダー、11……検出針、12……ダイ
ヤフラム、13……ダイヤフラム、15……スプ
リング、20……超音波マイクロフオン。

Claims (1)

    【実用新案登録請求の範囲】
  1. スプリングで検出針を付勢して検出針の被検出
    物に押し当てる先端をケーシングから突出せしめ
    、この検出針の先端を押し込むことによりスプリ
    ングを一定量圧縮せしめるようにしたものに於い
    て、ケーシング内周と検出針外周の間に隙間を設
    け、外周をケーシングに内周を検出針に固定した
    薄板状のダイヤフラムを検出針の先端側と後端側
    の2か所に配置して、検出針とケーシングとを連
    結した振動計。
JP2704390U 1990-03-15 1990-03-15 振動計 Expired - Fee Related JPH0637301Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2704390U JPH0637301Y2 (ja) 1990-03-15 1990-03-15 振動計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2704390U JPH0637301Y2 (ja) 1990-03-15 1990-03-15 振動計

Publications (2)

Publication Number Publication Date
JPH03117736U true JPH03117736U (ja) 1991-12-05
JPH0637301Y2 JPH0637301Y2 (ja) 1994-09-28

Family

ID=31529916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2704390U Expired - Fee Related JPH0637301Y2 (ja) 1990-03-15 1990-03-15 振動計

Country Status (1)

Country Link
JP (1) JPH0637301Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022114210A (ja) * 2021-01-26 2022-08-05 株式会社ミヤワキ 振動プローブおよび計測装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022114210A (ja) * 2021-01-26 2022-08-05 株式会社ミヤワキ 振動プローブおよび計測装置

Also Published As

Publication number Publication date
JPH0637301Y2 (ja) 1994-09-28

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees