IT8467686A1 - Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio. - Google Patents
Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio.Info
- Publication number
- IT8467686A1 IT8467686A1 IT1984A67686A IT6768684A IT8467686A1 IT 8467686 A1 IT8467686 A1 IT 8467686A1 IT 1984A67686 A IT1984A67686 A IT 1984A67686A IT 6768684 A IT6768684 A IT 6768684A IT 8467686 A1 IT8467686 A1 IT 8467686A1
- Authority
- IT
- Italy
- Prior art keywords
- tank
- detecting
- level
- liquid contained
- contained
- Prior art date
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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67686/84A IT1179006B (it) | 1984-07-06 | 1984-07-06 | Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio |
EP85304741A EP0168211B1 (en) | 1984-07-06 | 1985-07-03 | Device for detecting the level of a liquid contained in a tank |
DE8585304741T DE3573160D1 (en) | 1984-07-06 | 1985-07-03 | Device for detecting the level of a liquid contained in a tank |
ES544908A ES8608156A1 (es) | 1984-07-06 | 1985-07-05 | Perfeccionamientos en un dispositivo para revelar el nivel de un liquido contenido en un deposito |
US06/870,444 US4702107A (en) | 1984-07-06 | 1986-06-04 | Device for detecting the level of a liquid contained in a tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67686/84A IT1179006B (it) | 1984-07-06 | 1984-07-06 | Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8467686A0 IT8467686A0 (it) | 1984-07-06 |
IT8467686A1 true IT8467686A1 (it) | 1986-01-06 |
IT1179006B IT1179006B (it) | 1987-09-16 |
Family
ID=11304493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67686/84A IT1179006B (it) | 1984-07-06 | 1984-07-06 | Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio |
Country Status (5)
Country | Link |
---|---|
US (1) | US4702107A (it) |
EP (1) | EP0168211B1 (it) |
DE (1) | DE3573160D1 (it) |
ES (1) | ES8608156A1 (it) |
IT (1) | IT1179006B (it) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT207108Z2 (it) * | 1986-03-14 | 1987-12-07 | Borletti Spa | Dispositivo rilevatore del livello di un liquido in un serbatoio |
IT1203567B (it) * | 1986-05-30 | 1989-02-15 | Borletti Spa | Dispositivo rilevatore del livello di un liquido in un serbatoio |
IT208488Z2 (it) * | 1986-12-09 | 1988-05-28 | Veglia Borletti Srl | Dispositivo sensore del livello di carburante in un serbatoio di un veicolo |
US4890492A (en) * | 1988-09-06 | 1990-01-02 | Emhart Industries, Inc. | Differential pressure level sensor with temperature sensing elements |
US4827769A (en) * | 1988-09-16 | 1989-05-09 | Hamilton Standard Controls, Inc. | Fuel level sensor with buried conductor |
FR2640749B1 (fr) * | 1988-12-20 | 1991-04-12 | Jaeger | Dispositif de mesure du niveau de liquide contenu dans un reservoir de hauteur importante |
DE3900440A1 (de) * | 1989-01-10 | 1990-07-12 | Vdo Schindling | Niveaugeber |
DE3908543A1 (de) * | 1989-03-16 | 1990-09-20 | Vdo Schindling | Niveaugeber |
JPH0393736U (it) * | 1990-01-17 | 1991-09-25 | ||
SE500581C2 (sv) * | 1990-12-21 | 1994-07-18 | Scandmec Ab | Vätskenivågivare |
US5146785A (en) * | 1991-01-30 | 1992-09-15 | Spectrol Electronics Corp. | Fluid level sensor with stair step output |
US5138881A (en) * | 1991-02-13 | 1992-08-18 | Spectrol Electronics Corp. | Liquid level sensor including conductive plastic technology |
US5129261A (en) * | 1991-02-20 | 1992-07-14 | Spectrol Electronics Corporation | Three wire potentiometric liquid level sensor |
US5245874A (en) * | 1992-04-10 | 1993-09-21 | Rainwise, Inc. | Total precipitation gauge with float sensor |
US5267475A (en) * | 1992-06-15 | 1993-12-07 | Ford Motor Company | Vertical sweep liquid level sensor |
WO1993025869A1 (en) * | 1992-06-15 | 1993-12-23 | Ford Motor Company Limited | Vertical sweep liquid level sensor |
US5259245A (en) * | 1992-11-25 | 1993-11-09 | Paul Liu | Fluid level measuring device with armless float |
US5907273A (en) * | 1993-11-24 | 1999-05-25 | Rochester Gauges, Inc. | Linear positioning indicator |
US5812048A (en) * | 1993-11-24 | 1998-09-22 | Rochester Gauges, Inc. | Linear positioning indicator |
ES2101618B1 (es) * | 1994-03-01 | 1998-03-01 | Selles Leo Leonelli | Aforador perfeccionado. |
US5524487A (en) * | 1994-04-19 | 1996-06-11 | Liu; Paul | Level measuring device with an armless float |
EP0830575A4 (en) * | 1995-06-07 | 1998-08-12 | Rochester Gauges Inc | LIQUID LEVEL DISPLAY DEVICE WITH A POTENTIOMETER COMPRISING A CONDUCTIVE POLYMERIC ELEMENT |
DE19823190B4 (de) * | 1998-04-09 | 2006-01-05 | Siemens Ag | Füllstandssensor mit Schwimmer |
US6363783B1 (en) * | 2000-03-17 | 2002-04-02 | Hal-Tech, Ltd | Alternative liquid environment measurement system and method |
KR100395007B1 (ko) * | 2000-11-27 | 2003-08-19 | 현대자동차주식회사 | 리니어 스페리컬 가솔린 탱크 |
NO321266B1 (no) * | 2001-11-19 | 2006-04-10 | Autosensor As | Anordning ved nivamaling |
ITTO20030097A1 (it) * | 2003-02-11 | 2004-08-12 | Fiat Ricerche | Dispositivo sensore di livello per un serbatoio di |
US6886403B2 (en) * | 2003-06-17 | 2005-05-03 | Delphi Technologies, Inc. | Sensor with amorphous electrode |
US6862919B2 (en) * | 2003-06-17 | 2005-03-08 | Delphi Technologies, Inc. | Ethanol and volatility sensor and fabrication method |
DE102004024466A1 (de) * | 2004-05-14 | 2005-12-08 | Mann + Hummel Gmbh | Kraftstoffmodul |
US7513393B2 (en) * | 2006-06-16 | 2009-04-07 | Lincoln Industrial Corporation | Container system |
US8196656B2 (en) * | 2007-09-19 | 2012-06-12 | Welldynamics, Inc. | Position sensor for well tools |
US8296875B2 (en) | 2007-09-20 | 2012-10-30 | Bradley Fixtures Corporation | Lavatory system |
MX366199B (es) | 2009-10-07 | 2019-06-25 | Bradley Fixtures Corp | Sistema de lavabo con secador de manos. |
US9267736B2 (en) | 2011-04-18 | 2016-02-23 | Bradley Fixtures Corporation | Hand dryer with point of ingress dependent air delay and filter sensor |
US9170148B2 (en) | 2011-04-18 | 2015-10-27 | Bradley Fixtures Corporation | Soap dispenser having fluid level sensor |
ES2682022T3 (es) | 2012-03-21 | 2018-09-18 | Bradley Fixtures Corporation | Sistema de pila y secado de manos |
US10100501B2 (en) | 2012-08-24 | 2018-10-16 | Bradley Fixtures Corporation | Multi-purpose hand washing station |
US9663343B2 (en) * | 2014-05-19 | 2017-05-30 | Haier Us Appliance Solutions, Inc. | Systems and methods for receptacle auto fill using inductive sensing |
US10041236B2 (en) | 2016-06-08 | 2018-08-07 | Bradley Corporation | Multi-function fixture for a lavatory system |
US11015329B2 (en) | 2016-06-08 | 2021-05-25 | Bradley Corporation | Lavatory drain system |
US10551240B2 (en) * | 2017-11-28 | 2020-02-04 | International Business Machines Corporation | Self-cleaning liquid level sensor |
CN110220572B (zh) * | 2019-07-25 | 2024-04-09 | 康沣生物科技(上海)股份有限公司 | 液位传感器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3113282A (en) * | 1962-10-16 | 1963-12-03 | Gen Motors Corp | Plastic housed level indicator sending units |
DE1548903B1 (de) * | 1965-12-02 | 1970-05-06 | Bertram Fab Ernst & Wilhelm | Geraet zum Messen einer in einem Behaelter befindlichen Fluessigkeit |
DE2614536A1 (de) * | 1976-04-03 | 1977-10-13 | Vdo Schindling | Einrichtung zum ueberwachen des fluessigkeitsniveaus in einem behaelter |
US4052901A (en) * | 1976-07-29 | 1977-10-11 | Bjork Albion P | Level detecting |
JPS5563718A (en) * | 1978-11-09 | 1980-05-14 | Nifco Inc | Housing unit for level gauge and strainer |
DE3071784D1 (en) * | 1980-03-15 | 1986-10-30 | Nippon Mektron Kk | Fuel level gauge |
EP0055312A3 (en) * | 1980-12-30 | 1983-05-18 | Nippon Mektron, Ltd. | Resistance body of vertically set fuel gauge and support structure thereof |
IT8153401V0 (it) * | 1981-07-01 | 1981-07-01 | Fiat Auto Spa | Indicatore di livello di carburante |
IT8253867V0 (it) * | 1982-10-28 | 1982-10-28 | Borletti Spa | Dispositivo indicatore del livello di un liquido dielettrico in un serbatoio |
-
1984
- 1984-07-06 IT IT67686/84A patent/IT1179006B/it active
-
1985
- 1985-07-03 EP EP85304741A patent/EP0168211B1/en not_active Expired
- 1985-07-03 DE DE8585304741T patent/DE3573160D1/de not_active Expired
- 1985-07-05 ES ES544908A patent/ES8608156A1/es not_active Expired
-
1986
- 1986-06-04 US US06/870,444 patent/US4702107A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0168211A1 (en) | 1986-01-15 |
ES544908A0 (es) | 1986-06-01 |
DE3573160D1 (en) | 1989-10-26 |
EP0168211B1 (en) | 1989-09-20 |
US4702107A (en) | 1987-10-27 |
ES8608156A1 (es) | 1986-06-01 |
IT8467686A0 (it) | 1984-07-06 |
IT1179006B (it) | 1987-09-16 |
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