CH575591A5 - - Google Patents
Info
- Publication number
- CH575591A5 CH575591A5 CH328375A CH328375A CH575591A5 CH 575591 A5 CH575591 A5 CH 575591A5 CH 328375 A CH328375 A CH 328375A CH 328375 A CH328375 A CH 328375A CH 575591 A5 CH575591 A5 CH 575591A5
- Authority
- CH
- Switzerland
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
- G01F23/68—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 electrically actuated indicating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/25—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts
- G01D5/251—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts one conductor or channel
- G01D5/2515—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts one conductor or channel with magnetically controlled switches, e.g. by movement of a magnet
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
- G01F1/24—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/34—Director, elements to supervisory
- G05B2219/34098—Slope fitting, fairing contour, curve fitting, transition
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Level Indicators Using A Float (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2418860A DE2418860A1 (de) | 1974-04-19 | 1974-04-19 | Messwertgeber fuer fuellstandsanzeige von fluessigkeiten |
Publications (1)
Publication Number | Publication Date |
---|---|
CH575591A5 true CH575591A5 (de) | 1976-05-14 |
Family
ID=5913300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH328375A CH575591A5 (de) | 1974-04-19 | 1975-03-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3976963A (de) |
JP (1) | JPS5118563A (de) |
CH (1) | CH575591A5 (de) |
DE (1) | DE2418860A1 (de) |
FR (1) | FR2268247B1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758379A1 (de) * | 1977-05-09 | 1978-11-23 | Kuebler Ag Heinrich | Potentiometer |
DE3433062A1 (de) * | 1984-09-08 | 1986-03-20 | Heinrich 6931 Zwingenberg Kübler | Magnetniveaustandsanzeiger |
DE3905569A1 (de) * | 1989-02-23 | 1990-08-30 | Wolfgang Kuebler | Messleiter |
DE4011858A1 (de) * | 1989-04-07 | 1990-10-11 | Laaser & Co Gmbh | Fluessigkeitsniveau-messwertgeber |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4084436A (en) * | 1975-12-01 | 1978-04-18 | Rtr Incorporated | Fuel oil level measuring apparatus |
MX145896A (es) * | 1977-11-09 | 1982-04-19 | Fernando D Quintero Alvarez | Mejoras en indicadores para mediciones de nivel llenado y vaciado de liquidos en tanques y recipientes por sensores operados por flotador magnetico |
DE2753714C2 (de) * | 1977-12-02 | 1986-11-13 | SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen | Einrichtung zur Messung und Anzeige von Werten in Zusammenhang mit dem Kraftstoffverbrauch |
JPS54109466A (en) * | 1978-02-16 | 1979-08-28 | Mitsubishi Mining & Cement Co | Position detecting method of moving substance within tube and moving substance within tube used in said method |
CH632088A5 (de) * | 1978-04-13 | 1982-09-15 | Kuebler Heinrich Ag | Messleiter fuer einen niveaumesswertgeber. |
CH630727A5 (de) * | 1978-04-13 | 1982-06-30 | Kuebler Heinrich Ag | Niveaumesswertgeber mit einem geraden fuehrungsrohr. |
US4284904A (en) * | 1978-06-05 | 1981-08-18 | Transamerica Delaval Inc. | Encapsulated magnetically sensitive circuit elements for depth-indicating purposes or the like |
US4536660A (en) * | 1978-06-05 | 1985-08-20 | Delaval Turbine Inc. | Flexible means for measuring liquid level |
US4380704A (en) * | 1980-04-28 | 1983-04-19 | Wisda Michael S | Electrical switch |
EP0104898B1 (de) * | 1982-09-29 | 1986-01-02 | AB Electronic Components Limited | Anzeigerschalter für Getriebe |
DE3241250A1 (de) * | 1982-11-09 | 1984-05-10 | Alfred Teves Gmbh, 6000 Frankfurt | Vorrichtung zur qualitativen erfassung der fuellhoehe in fluessigkeitsbehaeltern |
DE3319277A1 (de) * | 1983-05-27 | 1984-11-29 | Alfa-Laval Agrar Gmbh, 2056 Glinde | Schwimmer fuer niveausteuerung |
DE3328506A1 (de) * | 1983-08-06 | 1985-02-14 | Claas Ohg, 4834 Harsewinkel | Wegaufnehmer zum messen der arbeitslage der aufnehmervorrichtung einer erntemaschine |
US4537070A (en) * | 1983-08-26 | 1985-08-27 | Transamerica Delaval Inc. | Magnetically responsive circuit-element module for liquid-level monitoring and probe therefrom |
DE3332473A1 (de) * | 1983-09-08 | 1985-03-28 | EBRO Electronic GmbH, 8070 Ingolstadt | Verfahren und einrichtung zur messung einer wechselnden pegelhoehe |
DE3411156A1 (de) * | 1984-03-27 | 1985-10-10 | Turbo-Werk Messtechnik GmbH, 5000 Köln | Schwebekoerper-durchflussmesser |
FR2569845B1 (fr) * | 1984-09-05 | 1988-07-01 | Jaeger | Dispositif resistif pour la detection de niveau et/ou volume de liquide dans un reservoir |
JPH0241544Y2 (de) * | 1985-08-13 | 1990-11-06 | ||
JPS62168406U (de) * | 1986-03-31 | 1987-10-26 | ||
JPS6316887U (de) * | 1986-07-18 | 1988-02-04 | ||
FR2601772B1 (fr) * | 1986-07-21 | 1991-05-10 | Unimess Messtech Geraete | Sonde de mesure de temperature |
US4730491A (en) * | 1986-09-29 | 1988-03-15 | Lew Hyok S | Magnetically activated multiple switch level detector |
US4914566A (en) * | 1986-10-10 | 1990-04-03 | Steutermann Edward M | Shaft position detector and control device |
WO1988002881A1 (en) * | 1986-10-10 | 1988-04-21 | Steutermann Edward M | Digital control device |
DE8626911U1 (de) * | 1986-10-10 | 1986-11-27 | ELB-Füllstandsgeräte Bundschuh GmbH + Co, 6140 Bensheim | Füllstands- Meß- und Überwachungseinrichtung |
DE3711369C2 (de) * | 1987-04-04 | 1997-07-31 | Teves Gmbh Alfred | Ausgleichsbehälter für eine hydraulische Bremsanlage |
US4926015A (en) * | 1987-06-22 | 1990-05-15 | Toyoda Gosei Co., Ltd. | Liquid level sensor having a retained base plate |
DE8715341U1 (de) * | 1987-11-19 | 1988-02-11 | Kübler, Wolfgang, Zug | Schaltungselement |
DE3805170A1 (de) * | 1988-02-19 | 1989-08-31 | Wolfgang Kuebler | Schaltungselement zur bestueckung eines messleiters |
US4976146A (en) * | 1988-10-19 | 1990-12-11 | Senghaas Karl A | Liquid level measuring apparatus |
US5198973A (en) * | 1989-09-14 | 1993-03-30 | Steutermann Edward M | Select-a-range control device |
US5014051A (en) * | 1989-12-26 | 1991-05-07 | Delco Electronics Corporation | Increased resolution sensor circuit |
US5025170A (en) * | 1990-04-30 | 1991-06-18 | At&T Bell Laboratories | Underwater magnetic switch for electrical cable transmitting A.C. electrical current |
US5156048A (en) * | 1991-12-17 | 1992-10-20 | Pitney Bowes Inc. | Electronic/magnetic apparatus and method for detecting fluid level |
US5299456A (en) * | 1992-06-30 | 1994-04-05 | Steiner George A | Electronic dipstick for indicating the oil level of an engine |
US5297423A (en) * | 1992-07-27 | 1994-03-29 | Integrated Product Systems, Inc. | Storage tank and line leakage detection and inventory reconciliation method |
US5259245A (en) * | 1992-11-25 | 1993-11-09 | Paul Liu | Fluid level measuring device with armless float |
US5435181A (en) * | 1993-09-29 | 1995-07-25 | The Kelch Corporation | Electronic float gauge |
US5481911A (en) * | 1993-11-16 | 1996-01-09 | Liang; Chung-Ho | Cesspit water level indicator |
US5410913A (en) * | 1993-12-15 | 1995-05-02 | Thomas G. Faria Corporation | Remote indicating liquid level sensor |
DE29518539U1 (de) * | 1995-11-22 | 1996-01-18 | Festo Kg, 73734 Esslingen | Positionserfassungsvorrichtung |
CA2179457C (en) * | 1996-06-19 | 2000-08-29 | George David Fraser | Method and apparatus for measuring a liquid level using a liquid level gauge having reed switches to determine the position of a magnetic float |
DE19824684C2 (de) * | 1997-12-17 | 1999-10-28 | Eidenberg Gmbh & Co Kg | Berührungslose Positions- und/oder Wegerkennung |
US6067855A (en) * | 1999-05-04 | 2000-05-30 | Advanced Micro Devices, Inc. | Apparatus and method for measuring liquid level in a sealed container |
US6571626B1 (en) | 2001-10-11 | 2003-06-03 | Walbro Corporation | Fuel level sensor |
ITTO20030097A1 (it) * | 2003-02-11 | 2004-08-12 | Fiat Ricerche | Dispositivo sensore di livello per un serbatoio di |
EP1604178A4 (de) * | 2003-03-03 | 2007-09-26 | Daniel Sabatino | Flüssigkeitsstandübermittlungseinheit mit flexibler sensorplatte |
JP4695436B2 (ja) * | 2005-04-27 | 2011-06-08 | 株式会社東芝 | 制御棒位置検出装置 |
US7343800B2 (en) * | 2005-09-23 | 2008-03-18 | Fb Imonitoring, Inc. | Linear position indicator system and method |
JP4190544B2 (ja) * | 2006-04-18 | 2008-12-03 | トヨタ自動車株式会社 | ストップランプスイッチ |
US8549911B2 (en) * | 2008-05-29 | 2013-10-08 | Ilinois Tool Works Inc. | Multi-level liquid level magnetic sensor |
DE102014207273B4 (de) * | 2014-04-15 | 2022-01-27 | Te Connectivity Germany Gmbh | Weggeber, insbesondere zur verwendung in einer stelleinrichtung |
CN106222959B (zh) * | 2016-08-31 | 2019-07-26 | 无锡小天鹅股份有限公司 | 洗衣机 |
CN108375407A (zh) * | 2018-02-12 | 2018-08-07 | 西安航天动力研究所 | 一种lng机车用磁浮式液位计 |
IT201800010359A1 (it) * | 2018-11-15 | 2020-05-15 | Tenet S R L Con Unico Socio | Sistema per determinare la posizione di un corpo magnetico |
US11366001B2 (en) * | 2019-01-08 | 2022-06-21 | Pratt & Whitney Canada Corp. | Fluid level sensor, fluid reserviour, and methods for sensing a fluid level |
US11967437B2 (en) | 2019-06-19 | 2024-04-23 | Framatome Gmbh | Control rod position indication system for a nuclear reactor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3377537A (en) * | 1965-04-06 | 1968-04-09 | Harrison D. Brailsford | Electric pumping system controlled by r-c liquid level measuring device |
US3505869A (en) * | 1968-04-17 | 1970-04-14 | Us Air Force | Apparatus for measuring fluid level in a container |
US3656074A (en) * | 1968-11-14 | 1972-04-11 | Combustion Eng | Control rod position transmitter |
-
1974
- 1974-04-19 DE DE2418860A patent/DE2418860A1/de active Pending
-
1975
- 1975-03-07 US US05/556,417 patent/US3976963A/en not_active Expired - Lifetime
- 1975-03-11 FR FR7507475A patent/FR2268247B1/fr not_active Expired
- 1975-03-14 CH CH328375A patent/CH575591A5/xx not_active IP Right Cessation
- 1975-04-18 JP JP50048102A patent/JPS5118563A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758379A1 (de) * | 1977-05-09 | 1978-11-23 | Kuebler Ag Heinrich | Potentiometer |
DE3433062A1 (de) * | 1984-09-08 | 1986-03-20 | Heinrich 6931 Zwingenberg Kübler | Magnetniveaustandsanzeiger |
DE3905569A1 (de) * | 1989-02-23 | 1990-08-30 | Wolfgang Kuebler | Messleiter |
DE4011858A1 (de) * | 1989-04-07 | 1990-10-11 | Laaser & Co Gmbh | Fluessigkeitsniveau-messwertgeber |
Also Published As
Publication number | Publication date |
---|---|
JPS5118563A (en) | 1976-02-14 |
DE2418860A1 (de) | 1975-10-30 |
US3976963A (en) | 1976-08-24 |
FR2268247A1 (de) | 1975-11-14 |
FR2268247B1 (de) | 1979-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUE | Assignment |
Owner name: HEINRICH KUEBLER |
|
PL | Patent ceased |