JPS61129109U - - Google Patents

Info

Publication number
JPS61129109U
JPS61129109U JP1255985U JP1255985U JPS61129109U JP S61129109 U JPS61129109 U JP S61129109U JP 1255985 U JP1255985 U JP 1255985U JP 1255985 U JP1255985 U JP 1255985U JP S61129109 U JPS61129109 U JP S61129109U
Authority
JP
Japan
Prior art keywords
base shaft
pair
supported
strings
inclinometer
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
JP1255985U
Other languages
English (en)
Other versions
JPH0430494Y2 (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 JP1255985U priority Critical patent/JPH0430494Y2/ja
Publication of JPS61129109U publication Critical patent/JPS61129109U/ja
Application granted granted Critical
Publication of JPH0430494Y2 publication Critical patent/JPH0430494Y2/ja
Expired 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、この考案の一実施例を示す傾斜計の
要部正面図、第２図は、同傾斜計の側断面図、第
３図は同傾斜計の回路ブロツク図、第４図は、同
傾斜計の動作を説明するための側面図である。 １：固定部、２：ベース、３：基軸、４・５：
板バネ、６：錘、８：永久磁石、９・１０：弦、
１３・１４：発振部、１５・１６：周波数―電圧
変換器、１７：差動増幅器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端が固定部に板バネを介して支持される基軸
    と、この基軸の先端に設けられる錘と、前記基軸
    の両端間に支持・張設される一対の弦と、この一
    対の弦をそれぞれ個別に含む第１及び第２の発振
    部と、この第１及び第２の発振部の発振周波数の
    差に応じた信号を導出する出力回路手段とからな
    る傾斜計。
JP1255985U 1985-01-30 1985-01-30 Expired JPH0430494Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1255985U JPH0430494Y2 (ja) 1985-01-30 1985-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1255985U JPH0430494Y2 (ja) 1985-01-30 1985-01-30

Publications (2)

Publication Number Publication Date
JPS61129109U true JPS61129109U (ja) 1986-08-13
JPH0430494Y2 JPH0430494Y2 (ja) 1992-07-23

Family

ID=30495739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1255985U Expired JPH0430494Y2 (ja) 1985-01-30 1985-01-30

Country Status (1)

Country Link
JP (1) JPH0430494Y2 (ja)

Also Published As

Publication number Publication date
JPH0430494Y2 (ja) 1992-07-23

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