AR032417A1 - Dispositivo y disposicion de monitoreo del nivel de tanques de propano - Google Patents

Dispositivo y disposicion de monitoreo del nivel de tanques de propano

Info

Publication number
AR032417A1
AR032417A1 ARP020100309A ARP020100309A AR032417A1 AR 032417 A1 AR032417 A1 AR 032417A1 AR P020100309 A ARP020100309 A AR P020100309A AR P020100309 A ARP020100309 A AR P020100309A AR 032417 A1 AR032417 A1 AR 032417A1
Authority
AR
Argentina
Prior art keywords
flow
orifice
provision
monitoring device
flow orifice
Prior art date
Application number
ARP020100309A
Other languages
English (en)
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of AR032417A1 publication Critical patent/AR032417A1/es

Links

Classifications

    • 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
    • G01F1/206—Measuring pressure, force or momentum of a fluid flow which is forced to change its direction
    • 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
    • G01F1/28—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 drag-force, e.g. vane type or impact flowmeter

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

Un sensor de caudal de gas en línea incluye un orifico de flujo movible y un elemento restriccion fijo de flujo adyacente al orificio de flujo para cambiar el flujo de gas a través del orificio de flujo. El orifico de flujo y el elemento de restriccion de flujo están formados de modo que cada incremento uniforme de movimiento del orifico de flujo proporcione un porcentaje constante de cambios de flujo a través del orifico de flujo. Un imán fijado al orificio de flujo movible proporciona flujo magnético cambiante que corresponde a cada incremento uniforme de movimiento del elemento de restriccion de flujo. Un sensor de flujo magnético responde a flujo magnético cambiante y proporciona una salida que corresponde a un porcentaje constante de cambios de caudal.
ARP020100309A 2001-02-02 2002-01-29 Dispositivo y disposicion de monitoreo del nivel de tanques de propano AR032417A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/776,428 US6668665B2 (en) 2001-02-02 2001-02-02 Gas level monitoring system and gas flow rate sensor used therein

Publications (1)

Publication Number Publication Date
AR032417A1 true AR032417A1 (es) 2003-11-05

Family

ID=25107349

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020100309A AR032417A1 (es) 2001-02-02 2002-01-29 Dispositivo y disposicion de monitoreo del nivel de tanques de propano

Country Status (11)

Country Link
US (1) US6668665B2 (es)
EP (1) EP1412706A2 (es)
JP (1) JP2004526172A (es)
CN (1) CN1244802C (es)
AR (1) AR032417A1 (es)
AU (1) AU2002326380B2 (es)
BR (1) BR0206930A (es)
CA (1) CA2443316A1 (es)
MX (1) MXPA03006911A (es)
RU (1) RU2277225C2 (es)
WO (1) WO2002095336A2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7197407B2 (en) * 2001-02-02 2007-03-27 Fisher Controls International Llc. Fuel tank level monitoring system and method
US6792799B2 (en) * 2002-04-11 2004-09-21 Michael Brent Ford Positive flow meter
US7295919B2 (en) * 2004-04-03 2007-11-13 Nas Corp. System for delivering propane or other consumable liquid to remotely located storage tanks
US7937216B2 (en) 2004-04-03 2011-05-03 Humphrey Richard L System for monitoring propane or other consumable liquid in remotely located storage tanks
CN102116647B (zh) * 2009-12-31 2013-08-14 意法半导体研发(深圳)有限公司 流量计
CN102269604B (zh) * 2010-12-31 2012-09-05 北京谊安医疗系统股份有限公司 气体流量计及用于其中的节流装置、呼吸机、麻醉机
CN103425064B (zh) 2012-05-09 2017-12-22 布里斯托尔D/B/A远程自动化解决方案公司 通过过程控制设备显示信息的方法和装置
JP5570553B2 (ja) * 2012-06-08 2014-08-13 日本瓦斯株式会社 配送日決定システムおよび配送日決定方法
US11709075B2 (en) * 2017-12-08 2023-07-25 Klatu Networks, Inc. Monitoring and predicting failures of specialty equipment including liquid gas storage systems
CN113280884A (zh) * 2020-02-20 2021-08-20 阳江核电有限公司 油浸式变压器瓦斯继电器气量监控系统、方法及存储介质
US11841138B2 (en) 2021-03-01 2023-12-12 Fivovos, LLC Fuel tank monitoring systems and methods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766779A (en) 1971-12-29 1973-10-23 Orange Res Inc Hydraulic responsive device
US4041758A (en) 1974-05-17 1977-08-16 Dart Industries, Inc. Linear response flow meter
US4297899A (en) * 1979-11-23 1981-11-03 Zemco, Inc. Fluid flow sensor
US5458007A (en) 1994-07-22 1995-10-17 Lake Monitors, Inc. Bi-directional flow indicator
US6216727B1 (en) * 1999-03-08 2001-04-17 Flologic, Inc. Water flow sensing device

Also Published As

Publication number Publication date
BR0206930A (pt) 2004-02-25
WO2002095336A3 (en) 2004-02-19
US6668665B2 (en) 2003-12-30
CN1244802C (zh) 2006-03-08
WO2002095336A2 (en) 2002-11-28
EP1412706A2 (en) 2004-04-28
US20020104387A1 (en) 2002-08-08
MXPA03006911A (es) 2004-10-15
AU2002326380B2 (en) 2006-10-19
RU2277225C2 (ru) 2006-05-27
CA2443316A1 (en) 2002-11-28
JP2004526172A (ja) 2004-08-26
CN1524175A (zh) 2004-08-25
RU2003126602A (ru) 2005-01-27

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Legal Events

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