JPS63229U - - Google Patents

Info

Publication number
JPS63229U
JPS63229U JP9269886U JP9269886U JPS63229U JP S63229 U JPS63229 U JP S63229U JP 9269886 U JP9269886 U JP 9269886U JP 9269886 U JP9269886 U JP 9269886U JP S63229 U JPS63229 U JP S63229U
Authority
JP
Japan
Prior art keywords
vibration
variable
generator
signal
load
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
JP9269886U
Other languages
English (en)
Other versions
JPH0353143Y2 (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 JP9269886U priority Critical patent/JPH0353143Y2/ja
Publication of JPS63229U publication Critical patent/JPS63229U/ja
Application granted granted Critical
Publication of JPH0353143Y2 publication Critical patent/JPH0353143Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る可変振動パワー発生装置
の実施例であつて電気的な回路構成を含む構成図
、第2図は実施例の平面図、第3図は同正面図、
第4図は同側面図、第5図は振動発生機の足下部
の拡大平面図、第6図は同拡大正面図である。 1…振動発生機、2…負荷荷重、3…足、7…
荷重変換器、8…加速度計、9…チヤージアンプ
、10…積算器、11…加算器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 可変出力の振動発生機で負荷荷重を振動させ、
    該負荷荷重の振動の反作用を利用して前記振動発
    生機の足を介して被測定物に振動を加える可変振
    動パワー発生装置であつて、前記足に加速度計と
    荷重変換器を取り付けて加速度と力を示す信号を
    それぞれ検出し、前記加速度の信号は積分手段で
    速度の信号に変換し、該速度の信号と前記力の信
    号とを掛け合わせて振動パワーを検出することを
    特徴とする可変振動パワー発生装置。
JP9269886U 1986-06-18 1986-06-18 Expired JPH0353143Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9269886U JPH0353143Y2 (ja) 1986-06-18 1986-06-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9269886U JPH0353143Y2 (ja) 1986-06-18 1986-06-18

Publications (2)

Publication Number Publication Date
JPS63229U true JPS63229U (ja) 1988-01-05
JPH0353143Y2 JPH0353143Y2 (ja) 1991-11-20

Family

ID=30954635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9269886U Expired JPH0353143Y2 (ja) 1986-06-18 1986-06-18

Country Status (1)

Country Link
JP (1) JPH0353143Y2 (ja)

Also Published As

Publication number Publication date
JPH0353143Y2 (ja) 1991-11-20

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