JPS58123329U - ultrasonic level gauge - Google Patents

ultrasonic level gauge

Info

Publication number
JPS58123329U
JPS58123329U JP1972482U JP1972482U JPS58123329U JP S58123329 U JPS58123329 U JP S58123329U JP 1972482 U JP1972482 U JP 1972482U JP 1972482 U JP1972482 U JP 1972482U JP S58123329 U JPS58123329 U JP S58123329U
Authority
JP
Japan
Prior art keywords
transducer
transmitting
opening
receiving pipe
level gauge
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
JP1972482U
Other languages
Japanese (ja)
Inventor
長田　仁
倉岡　泰郎
Original Assignee
株式会社ほくさん
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 株式会社ほくさん filed Critical 株式会社ほくさん
Priority to JP1972482U priority Critical patent/JPS58123329U/en
Publication of JPS58123329U publication Critical patent/JPS58123329U/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図のａは従来の超音波液位計の使用状態を示す正面
説明図、同図のｂは同液位計による超音波の伝播方向を
示す平面説明図、第２図は本考案に係る液位計を示す使
用状態の縦断正面図である。′１・・・・・・外側送受
信用パイプ、２・・・・・・外側振動子、２′・・・・
・・袖口、３・・・・・・箱体、３パ・・・・・・開口
底部、４・・・・・・防振材、５・・・・・・内側振動
子、６・・・・・・内側送受信用軸杆、７，８・・・・
・・計測部。Figure 1a is a front explanatory view showing how a conventional ultrasonic level meter is used, b is a plan view showing the propagation direction of ultrasonic waves by the same liquid level meter, and Figure 2 is a front view showing the state of use of the conventional ultrasonic level meter. FIG. 2 is a longitudinal sectional front view of the liquid level gauge in use. '1...Outer transmission/reception pipe, 2...Outer vibrator, 2'...
... Cuffs, 3 ... Box body, 3 Pa ... Opening bottom, 4 ... Vibration isolating material, 5 ... Inner vibrator, 6 ... ...Inner transmitting and receiving shaft rod, 7, 8...
...Measurement section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 箱体内には、その開口底部側に外側振動子を設けると共
に、当該開口底部から外側送受信用パイプを突設し、上
記箱体内に防振材を介して支持した内側送受信用軸杆は
、前記外側振動子の袖口および開口底部を貫通して外側
送受信用パイプ内の軸心延出すると共に、当該内側受信
用軸杆には内側振動子を連結し、外側送受信用パイプ内
を排気可能となし、上記の市外側振動子は、計測信号の
送受信器と測定手段を具備した計測部に接続してなる超
音波液位計。An outer transducer is provided inside the box on the bottom side of the opening, an outer transmitting/receiving pipe is provided protruding from the bottom of the opening, and the inner transmitting/receiving shaft is supported inside the box via a vibration isolating material. The axis of the outer transmitting/receiving pipe extends through the cuff and the opening bottom of the outer transducer, and the inner transducer is connected to the inner receiving shaft, making it possible to exhaust the inside of the outer transmitting/receiving pipe. , the above-mentioned outside transducer is an ultrasonic liquid level meter connected to a measuring section equipped with a measuring signal transmitter/receiver and measuring means.
JP1972482U 1982-02-15 1982-02-15 ultrasonic level gauge Pending JPS58123329U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1972482U JPS58123329U (en) 1982-02-15 1982-02-15 ultrasonic level gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972482U JPS58123329U (en) 1982-02-15 1982-02-15 ultrasonic level gauge

Publications (1)

Publication Number Publication Date
JPS58123329U true JPS58123329U (en) 1983-08-22

Family

ID=30031920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972482U Pending JPS58123329U (en) 1982-02-15 1982-02-15 ultrasonic level gauge

Country Status (1)

Country Link
JP (1) JPS58123329U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2580907C1 (en) * 2015-02-12 2016-04-10 Владимир Иванович Мельников Ultrasonic waveguide level meter for liquid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070058A (en) * 1973-04-05 1975-06-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070058A (en) * 1973-04-05 1975-06-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2580907C1 (en) * 2015-02-12 2016-04-10 Владимир Иванович Мельников Ultrasonic waveguide level meter for liquid

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