JPS60150426U - Liquid level detection device - Google Patents

Liquid level detection device

Info

Publication number
JPS60150426U
JPS60150426U JP3790284U JP3790284U JPS60150426U JP S60150426 U JPS60150426 U JP S60150426U JP 3790284 U JP3790284 U JP 3790284U JP 3790284 U JP3790284 U JP 3790284U JP S60150426 U JPS60150426 U JP S60150426U
Authority
JP
Japan
Prior art keywords
liquid
detection device
air
level detection
liquid level
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
JP3790284U
Other languages
Japanese (ja)
Inventor
山東　美一
石徹白　博司
Original Assignee
株式会社　山東鉄工所
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　山東鉄工所 filed Critical 株式会社　山東鉄工所
Priority to JP3790284U priority Critical patent/JPS60150426U/en
Publication of JPS60150426U publication Critical patent/JPS60150426U/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) [Summary] 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]

図面は本考案よりなる液面検知装置の実施例を示した説
明図である。 １・・・液槽、２・・・補助液槽、３・・・給気管、４
・・・エア分配器、５・・・圧力エア供給管、６・・・
排気管、７・・・流量計、−８・・・出力調整弁、９・
・・背圧検出器、１０・・・給液バルブ、１１・・・圧
力計。The drawing is an explanatory view showing an embodiment of the liquid level detection device according to the present invention. 1...Liquid tank, 2...Auxiliary liquid tank, 3...Air supply pipe, 4
...Air distributor, 5...Pressure air supply pipe, 6...
Exhaust pipe, 7...Flowmeter, -8...Output adjustment valve, 9.
... Back pressure detector, 10... Liquid supply valve, 11... Pressure gauge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液槽内の液中に浸漬されかつ下側開口部が液槽内底部近
傍に位置されるように設定されている給気管と、エア圧
力を入力し、その入力が所定値以外になると上記液槽内
への給液バルブを開閉する信号を出力する背圧検出器と
、圧力エア供給源からの圧力エアを前記の給気管と背圧
検出器の夫々に分流するエア分配器を設けたことを特徴
とする液面検知装置。The air supply pipe is immersed in the liquid in the liquid tank and is set so that the lower opening is located near the bottom of the liquid tank, and the air pressure is input, and if the input is outside a predetermined value, the liquid A back pressure detector that outputs a signal to open and close the liquid supply valve into the tank, and an air distributor that divides pressure air from the pressure air supply source to the air supply pipe and the back pressure detector, respectively, are provided. A liquid level detection device featuring:
JP3790284U 1984-03-16 1984-03-16 Liquid level detection device Pending JPS60150426U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3790284U JPS60150426U (en) 1984-03-16 1984-03-16 Liquid level detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3790284U JPS60150426U (en) 1984-03-16 1984-03-16 Liquid level detection device

Publications (1)

Publication Number Publication Date
JPS60150426U true JPS60150426U (en) 1985-10-05

Family

ID=30544409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3790284U Pending JPS60150426U (en) 1984-03-16 1984-03-16 Liquid level detection device

Country Status (1)

Country Link
JP (1) JPS60150426U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005152771A (en) * 2003-11-25 2005-06-16 Anest Iwata Corp Automatic water supply method of treatment water for coating booth

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713319A (en) * 1980-06-30 1982-01-23 Toshiba Corp Measuring instrument for liquid level

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713319A (en) * 1980-06-30 1982-01-23 Toshiba Corp Measuring instrument for liquid level

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005152771A (en) * 2003-11-25 2005-06-16 Anest Iwata Corp Automatic water supply method of treatment water for coating booth

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