JPH0393736U - - Google Patents

Info

Publication number
JPH0393736U
JPH0393736U JP1990002944U JP294490U JPH0393736U JP H0393736 U JPH0393736 U JP H0393736U JP 1990002944 U JP1990002944 U JP 1990002944U JP 294490 U JP294490 U JP 294490U JP H0393736 U JPH0393736 U JP H0393736U
Authority
JP
Japan
Prior art keywords
main body
tank
side wall
hole
solution
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
JP1990002944U
Other languages
English (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 JP1990002944U priority Critical patent/JPH0393736U/ja
Priority to US07/641,691 priority patent/US5083115A/en
Publication of JPH0393736U publication Critical patent/JPH0393736U/ja
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
    • G01F23/303—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 characterised by means to prevent fault-level readings due to turbulence of the fluid, e.g. special float housings
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/05—Liquid levels with magnetic transmission

Description

【図面の簡単な説明】
第１図は本考案に係るレベルウオーニングスイ
ツチの分解斜視図、第２図はレベルウオーニング
スイツチの取付け状態を示すタンクの断面図、第
３図は第２図要部拡大図、第４図はレベルウオー
ニングスイツチの外観を示す正面図、第５図はレ
ベルウオーニングスイツチの外観を示す側面図、
第６図はキヤツプを取り除いた状態のレベルウオ
ーニングスイツチの平面図、第７図はキヤツプの
裏面側を示す斜視図、第８図はレベルウオーニン
グスイツチ及びウオツシヤタンクの配置状態を示
す概略斜視図、第９図はレベルウオーニングスイ
ツチの他の配置状態を示し第２図−線に沿つ
たウオツシヤタンクの概略平断面図である。 １０……レベルウオーニングスイツチ、１２…
…ケース（本体）、１８……リードスイツチ、２
２……フロート、２６……マグネツト、３０……
透孔（第１の貫通孔）、５０……グロメツト、５
４……溶液保持部、５８……貫通孔（第２の貫通
孔）、６０……ウオツシヤタンク、６２……内周
側壁。

Claims (1)

  1. 【実用新案登録請求の範囲】 タンク内に取り付けられる本体と、前記本体内
    に配置され本体内に入り込んだ溶液によつて移動
    されるフロートと、を備え、タンク内に収容され
    た溶液の液面レベルを検出するレベルウオーニン
    グスイツチであつて、 前記本体を前記タンクの内周側壁の一部に接近
    して取り付けると共に、前記本体の外方に本体と
    所定の間隔をおいて側壁部材を配置して本体外周
    との間に溶液保持部を形成し、 かつ、前記本体の内部を前記溶液保持部と連通
    する第１の貫通孔を穿設すると共に、前記側壁部
    材の前記タンクの内周側壁に対応する部分に前記
    溶液保持部を外部と連通する第２の貫通孔を穿設
    したことを特徴とするレベルウオーニングスイツ
    チ。
JP1990002944U 1990-01-17 1990-01-17 Pending JPH0393736U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990002944U JPH0393736U (ja) 1990-01-17 1990-01-17
US07/641,691 US5083115A (en) 1990-01-17 1991-01-16 Liquid-level detecting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990002944U JPH0393736U (ja) 1990-01-17 1990-01-17

Publications (1)

Publication Number Publication Date
JPH0393736U true JPH0393736U (ja) 1991-09-25

Family

ID=11543478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990002944U Pending JPH0393736U (ja) 1990-01-17 1990-01-17

Country Status (2)

Country Link
US (1) US5083115A (ja)
JP (1) JPH0393736U (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2525076Y2 (ja) * 1991-04-30 1997-02-05 トキコ株式会社 液体リザーバタンク
US5581062A (en) * 1993-08-17 1996-12-03 Standex International Corporation Side-mountable liquid level sensor assembly
US6408692B1 (en) * 1997-11-20 2002-06-25 Isspro, Inc. Liquid level sensor
US6253608B1 (en) 1999-08-27 2001-07-03 Standex International Corporation Side mount liquid level sensor with enhanced float travel
US6892573B2 (en) * 2003-04-10 2005-05-17 Key Safety Systems, Inc. Side-mountable fluid level sensor
FR2872901B1 (fr) * 2004-07-07 2007-05-18 Bosch Gmbh Robert Moyen detecteur de niveau de liquide dans un reservoir hydraulique, et procede de montage
JP4576915B2 (ja) * 2004-07-22 2010-11-10 株式会社アドヴィックス 車両ブレーキシステム用リザーバタンク
US7377162B2 (en) * 2005-06-28 2008-05-27 Keurig, Incorporated Method and apparatus for liquid level sensing
US9175585B2 (en) * 2013-05-24 2015-11-03 GM Global Technology Operations LLC Fluid level detection device with stabilizer
US10429214B2 (en) * 2017-03-07 2019-10-01 Newtonoid Technologies, L.L.C. Modular elongated wall-mounted sensor system and method

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1150122A (en) * 1912-08-23 1915-08-17 William R Jeavons Tank and gage therefor.
GB451134A (en) * 1935-05-01 1936-07-30 Edgar Mario Fronteras Improvements in and relating to apparatus for indicating the quantity of liquid in acontainer
US2102615A (en) * 1937-02-15 1937-12-21 Joseph J Cubete Liquid measuring device
US2371511A (en) * 1943-02-23 1945-03-13 Gen Electric Magnetic transmission
US2479503A (en) * 1947-05-15 1949-08-16 Milton W Moore Brake fluid level warning device
US3010319A (en) * 1950-06-08 1961-11-28 Liquidometer Corp Liquid quantity measuring system
US2613294A (en) * 1951-06-15 1952-10-07 Albert T Mcnea Float operated switch
US3246517A (en) * 1963-07-15 1966-04-19 Ford Motor Co Transducer system
US3258968A (en) * 1963-10-02 1966-07-05 Stewart Warner Corp Liquid level indicating device
GB1078270A (en) * 1966-02-02 1967-08-09 Harald Gohn Klemmetsen Apparatus for indicating the level of a liquid in a tank
US4001802A (en) * 1975-08-04 1977-01-04 General Motors Corporation Solid state thermistor switch
JPS5944570B2 (ja) * 1979-10-02 1984-10-30 章雄 飯田 水位の模擬装置
IT1179006B (it) * 1984-07-06 1987-09-16 Olivetti & Co Spa Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio
DE3429702A1 (de) * 1984-08-11 1986-02-13 Zahnräderfabrik Renk AG, 8900 Augsburg Fuellstandskontrolleinrichtung
US4748300A (en) * 1985-01-30 1988-05-31 Anderson Donald D Liquid level indicator switch
US4610165A (en) * 1985-07-03 1986-09-09 Duffy Dennis M Fluid level sensor
US4771272A (en) * 1986-09-08 1988-09-13 Arthur Barnes Pendent liquid level alarm apparatus
JP2509207B2 (ja) * 1987-03-02 1996-06-19 日産自動車株式会社 燃料タンクの液位計測装置
JPH0329540Y2 (ja) * 1987-03-04 1991-06-24
US4890493A (en) * 1988-08-25 1990-01-02 Johnson Robert M Automatic tank reading gauge

Also Published As

Publication number Publication date
US5083115A (en) 1992-01-21

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