JPS6444428U - - Google Patents

Info

Publication number
JPS6444428U
JPS6444428U JP13849087U JP13849087U JPS6444428U JP S6444428 U JPS6444428 U JP S6444428U JP 13849087 U JP13849087 U JP 13849087U JP 13849087 U JP13849087 U JP 13849087U JP S6444428 U JPS6444428 U JP S6444428U
Authority
JP
Japan
Prior art keywords
liquid
float
storage tank
buoyancy
liquid storage
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
JP13849087U
Other languages
Japanese (ja)
Other versions
JPH0428029Y2 (en
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 JP1987138490U priority Critical patent/JPH0428029Y2/ja
Publication of JPS6444428U publication Critical patent/JPS6444428U/ja
Application granted granted Critical
Publication of JPH0428029Y2 publication Critical patent/JPH0428029Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Level Indicators Using A Float (AREA)

Description

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

第１図は本考案による液面レベル検出装置の一
実施例の構成を示す断面図、第２図及び第３図は
本考案の他の実施例をそれぞれ示す断面図、第４
図は従来の液面レベル検出装置の構成を示す断面
図である。 １１……液体貯蔵タンク、１２……液体、１３
……ガイド、１５，１５−２，１５−３……フロ
ート、１６……バネ収納ボツクス、１７……フロ
ート自重調整用バネ、１８……圧力センサ、１９
……ホルダ、２０……緩衝材、２１……演算装置
。 FIG. 1 is a cross-sectional view showing the structure of one embodiment of the liquid level detection device according to the present invention, FIGS. 2 and 3 are cross-sectional views showing other embodiments of the present invention, and FIG.
The figure is a sectional view showing the configuration of a conventional liquid level detection device. 11...liquid storage tank, 12...liquid, 13
... Guide, 15, 15-2, 15-3 ... Float, 16 ... Spring storage box, 17 ... Float self-weight adjustment spring, 18 ... Pressure sensor, 19
... Holder, 20 ... Cushioning material, 21 ... Arithmetic device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体貯蔵タンクの液体中に設けられたフロート
と、前記液体貯蔵タンク上部の空間部に前記フロ
ートに対応させて設けられ該フロートから伝達さ
れる浮力を検出する圧力センサと、この圧力セン
サにより前記フロートの浮力が検出されるとその
検出信号を演算処理して前記液体のレベル信号に
変換する演算手段とからなる液面レベル検出装置
。 a float provided in the liquid of a liquid storage tank; a pressure sensor provided in a space above the liquid storage tank corresponding to the float to detect the buoyancy transmitted from the float; a liquid level detecting device comprising: calculating means for calculating and converting a detection signal into a level signal of the liquid when the buoyancy of the liquid is detected;
JP1987138490U 1987-09-10 1987-09-10 Expired JPH0428029Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987138490U JPH0428029Y2 (en) 1987-09-10 1987-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987138490U JPH0428029Y2 (en) 1987-09-10 1987-09-10

Publications (2)

Publication Number Publication Date
JPS6444428U true JPS6444428U (en) 1989-03-16
JPH0428029Y2 JPH0428029Y2 (en) 1992-07-07

Family

ID=31400876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987138490U Expired JPH0428029Y2 (en) 1987-09-10 1987-09-10

Country Status (1)

Country Link
JP (1) JPH0428029Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862517A (en) * 1981-10-09 1983-04-14 株式会社　ほくさん Buoyancy type level gauge for liquefied gas

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862517A (en) * 1981-10-09 1983-04-14 株式会社　ほくさん Buoyancy type level gauge for liquefied gas

Also Published As

Publication number Publication date
JPH0428029Y2 (en) 1992-07-07

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