JPS6088235U - Remaining liquid level alarm device in tank - Google Patents

Remaining liquid level alarm device in tank

Info

Publication number
JPS6088235U
JPS6088235U JP18064183U JP18064183U JPS6088235U JP S6088235 U JPS6088235 U JP S6088235U JP 18064183 U JP18064183 U JP 18064183U JP 18064183 U JP18064183 U JP 18064183U JP S6088235 U JPS6088235 U JP S6088235U
Authority
JP
Japan
Prior art keywords
tank
float
liquid level
alarm device
remaining liquid
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
JP18064183U
Other languages
Japanese (ja)
Inventor
谷野　幹男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP18064183U priority Critical patent/JPS6088235U/en
Priority to DE19843442610 priority patent/DE3442610A1/en
Publication of JPS6088235U publication Critical patent/JPS6088235U/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
  • 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 drawings]

第１図は従来の構造を示す断面図、第２図は本考案の一
実施例を示す断面図、第３図はフロートの拡大断面図で
ある。 １・・・・・・タンク本体、４・・曲フロートガイド、
５・・・・・・スイッチ、６Ａ・・・・・・フロート、
７・・・・・・マグネット、８・・・・・・警報回路。FIG. 1 is a sectional view showing a conventional structure, FIG. 2 is a sectional view showing an embodiment of the present invention, and FIG. 3 is an enlarged sectional view of a float. 1... Tank body, 4... Curved float guide,
5...Switch, 6A...Float,
7...Magnet, 8...Alarm circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] タンク本体内に配設した中空のフロートガイド内にスイ
ッチを配設する一方、フロートガイドに遊装されて液面
変化に追随移動するフロートの内周に前記スイッチに近
接した時に該スイッチを作動して会報回路を閉成するマ
グネットを配設した構造にあって、前記マグネットをフ
ロートの吃水線よりも上方部位に配設したことを特徴と
するタンクの貯留液残量警報装置。A switch is disposed in a hollow float guide disposed inside the tank body, and the switch is actuated when the inner periphery of the float, which is attached to the float guide and moves following changes in the liquid level, approaches the switch. 1. A residual liquid remaining amount alarm device for a tank, characterized in that the magnet is disposed above the water line of the float, and the magnet is disposed above the water line of the float.
JP18064183U 1983-11-22 1983-11-22 Remaining liquid level alarm device in tank Pending JPS6088235U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP18064183U JPS6088235U (en) 1983-11-22 1983-11-22 Remaining liquid level alarm device in tank
DE19843442610 DE3442610A1 (en) 1983-11-22 1984-11-22 Alarm device for the filling level of a liquid container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18064183U JPS6088235U (en) 1983-11-22 1983-11-22 Remaining liquid level alarm device in tank

Publications (1)

Publication Number Publication Date
JPS6088235U true JPS6088235U (en) 1985-06-17

Family

ID=16086742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18064183U Pending JPS6088235U (en) 1983-11-22 1983-11-22 Remaining liquid level alarm device in tank

Country Status (2)

Country Link
JP (1) JPS6088235U (en)
DE (1) DE3442610A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102590846A (en) * 2012-03-02 2012-07-18 山西省电力公司电力科学研究院 Radiation alarm

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239285A (en) * 1990-09-21 1993-08-24 Culligan International Company Low salt level sensor
DE19743605A1 (en) * 1997-10-02 1999-04-08 Mannesmann Vdo Ag Sensor device for detecting limit levels of a liquid in a storage container
DE19833464B4 (en) * 1998-07-24 2006-06-29 Siemens Ag Device for detecting a level of liquid in a reservoir of a windshield cleaning system
DE102005041338A1 (en) * 2005-08-31 2007-03-01 Volkswagen Ag Lock element for charging hole of washing liquid container used in vehicle windshield washer, has mechanical level indicator with float attached to filter
US10974699B2 (en) 2018-11-06 2021-04-13 Volvo Car Corporation Estimating consumption of washer fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102590846A (en) * 2012-03-02 2012-07-18 山西省电力公司电力科学研究院 Radiation alarm

Also Published As

Publication number Publication date
DE3442610A1 (en) 1985-05-30

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