JPS61174628U - - Google Patents

Info

Publication number
JPS61174628U
JPS61174628U JP5860985U JP5860985U JPS61174628U JP S61174628 U JPS61174628 U JP S61174628U JP 5860985 U JP5860985 U JP 5860985U JP 5860985 U JP5860985 U JP 5860985U JP S61174628 U JPS61174628 U JP S61174628U
Authority
JP
Japan
Prior art keywords
target object
temperature
temperature sensor
measuring device
ultrasonic
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
JP5860985U
Other languages
Japanese (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 JP5860985U priority Critical patent/JPS61174628U/ja
Publication of JPS61174628U publication Critical patent/JPS61174628U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はパーマーボーラスフリユーム形流量計
に本考案を適用した実施例を示す横断面図、第２
図はその電気的信号処理のブロツク線図、第３図
、第４図は本考案の他の実施例を示す構成図、第
５図は従来のパーマーボーラスフリユーム形流量
計の横断面図、第６図はその電気的信号処理のブ
ロツク線図である。 １……管路、２……流体、３……パーマーボー
ラスフリユーム、４……レベル計、１３ａ〜１３
ｄ……温度センサ、１４……平均温度演算回路。 Fig. 1 is a cross-sectional view showing an embodiment in which the present invention is applied to a Palmer bolus frium type flowmeter;
The figure is a block diagram of the electrical signal processing, FIGS. 3 and 4 are block diagrams showing other embodiments of the present invention, and FIG. 5 is a cross-sectional view of a conventional Palmer bolus flueum flowmeter. FIG. 6 is a block diagram of the electrical signal processing. 1...Pipe line, 2...Fluid, 3...Palmer bolus frium, 4...Level meter, 13 a ~ 13
d ...Temperature sensor, 14...Average temperature calculation circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 超音波を目的物に対して発信し、その反射波を
受信するまでの時間に基づいて目的物までの距離
を測定するレベル測定装置において、超音波発信
受信手段より上記目的物までの空間の温度を測定
する温度センサ手段と、この温度センサ手段の出
力に基づいてレベル測定出力を補正演算する手段
とを具備した超音波レベル測定装置。 In a level measuring device that transmits ultrasonic waves to a target object and measures the distance to the target object based on the time it takes to receive the reflected wave, the temperature of the space from the ultrasonic transmitting/receiving means to the target object is measured. 1. An ultrasonic level measuring device comprising: temperature sensor means for measuring temperature; and means for correcting a level measurement output based on the output of the temperature sensor means.
JP5860985U 1985-04-19 1985-04-19 Pending JPS61174628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5860985U JPS61174628U (en) 1985-04-19 1985-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5860985U JPS61174628U (en) 1985-04-19 1985-04-19

Publications (1)

Publication Number Publication Date
JPS61174628U true JPS61174628U (en) 1986-10-30

Family

ID=30584272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5860985U Pending JPS61174628U (en) 1985-04-19 1985-04-19

Country Status (1)

Country Link
JP (1) JPS61174628U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010091455A (en) * 2008-10-09 2010-04-22 Seiko Instruments Inc Ultrasonic type distance sensor and ultrasonic type distance measuring method
JP2010525358A (en) * 2007-04-28 2010-07-22 パルサー プロセス メージャーメント リミテッド Distance measuring device and related method
JP2011526686A (en) * 2008-06-30 2011-10-13 メッツォ オートメーション オイ How to model drainage performance measurements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525358A (en) * 2007-04-28 2010-07-22 パルサー プロセス メージャーメント リミテッド Distance measuring device and related method
US8274860B2 (en) 2007-04-28 2012-09-25 Pulsar Process Measurement Ltd. Distance measurement apparatus and related methods
JP2011526686A (en) * 2008-06-30 2011-10-13 メッツォ オートメーション オイ How to model drainage performance measurements
JP2010091455A (en) * 2008-10-09 2010-04-22 Seiko Instruments Inc Ultrasonic type distance sensor and ultrasonic type distance measuring method

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