BRPI0912025A2 - dispositivo de medida de diferencial de pressão - Google Patents

dispositivo de medida de diferencial de pressão

Info

Publication number: BRPI0912025A2
Authority: BR; Brazil
Prior art keywords: measuring device; pressure differential; differential measuring; pressure; measuring
Prior art date: 2008-04-30

Application number

BRPI0912025A

Other languages

English (en)

Inventor

Zvi Weingarten

Original Assignee

Bermad Cs 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.)

2008-04-30

Filing date

2009-03-23

Publication date

2015-10-06

2009-03-23 Application filed by Bermad Cs Ltd filed Critical Bermad Cs Ltd

2015-10-06 Publication of BRPI0912025A2 publication Critical patent/BRPI0912025A2/pt

2019-06-18 Publication of BRPI0912025B1 publication Critical patent/BRPI0912025B1/pt

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
- G01F1/34—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 measuring pressure or differential pressure
- G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/40—Details of construction of the flow constriction devices
- 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
- G01F1/34—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 measuring pressure or differential pressure
- G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/40—Details of construction of the flow constriction devices
- G01F1/46—Pitot tubes
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/005—Valves

Landscapes

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

BRPI0912025-4A 2008-04-30 2009-03-23 Dispositivo de medida de diferencial de pressão BRPI0912025B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US12/112,051		2008-04-30
US12/112,051 US7942061B2 (en)	2008-04-30	2008-04-30	Pressure differential metering device
PCT/IB2009/051196 WO2009133482A2 (en)	2008-04-30	2009-03-23	Pressure differential metering device

Publications (2)

Publication Number	Publication Date
BRPI0912025A2 true BRPI0912025A2 (pt)	2015-10-06
BRPI0912025B1 BRPI0912025B1 (pt)	2019-06-18

Family

ID=41255493

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0912025-4A BRPI0912025B1 (pt)	2008-04-30	2009-03-23	Dispositivo de medida de diferencial de pressão

Country Status (12)

Country	Link
US (1)	US7942061B2 (pt)
EP (1)	EP2277013B1 (pt)
CN (1)	CN102203568A (pt)
AU (1)	AU2009241298B2 (pt)
BR (1)	BRPI0912025B1 (pt)
ES (1)	ES2617592T3 (pt)
IL (1)	IL208742A (pt)
MA (1)	MA32348B1 (pt)
MX (1)	MX2010010563A (pt)
PT (1)	PT2277013T (pt)
WO (1)	WO2009133482A2 (pt)
ZA (1)	ZA201007778B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USD692983S1 (en) *	2011-02-04	2013-11-05	Danfoss A/S	Expansion valve
USD705396S1 (en)	2013-03-15	2014-05-20	TYL, Inc.	Valve assembly
TWD166355S (zh) *	2014-03-25	2015-03-01	Ｓｍｃ股份有限公司	提動式開閉閥之部分
TWD166354S (zh) *	2014-03-25	2015-03-01	Ｓｍｃ股份有限公司	提動式開閉閥之部分
TWD166725S (zh) *	2014-03-25	2015-03-21	Ｓｍｃ股份有限公司	提動式開閉閥之部分
JP1520204S (pt) *	2014-04-03	2015-03-30
JP1520207S (pt) *	2014-05-01	2015-03-30
JP1520208S (pt) *	2014-05-01	2015-03-30
JP1518546S (pt) *	2014-06-27	2015-03-02
USD754289S1 (en)	2014-09-30	2016-04-19	TYL, Inc.	Valve assembly
USD831793S1 (en)	2016-08-09	2018-10-23	TYL, Inc.	Valve assembly
US10054472B1 (en) *	2017-01-31	2018-08-21	Joel David Bell	Fluid flow meter
US10634535B2 (en) *	2018-03-13	2020-04-28	Honeywell International Inc.	Airflow sensor with gas composition correction
DE102020213512A1 (de) *	2020-10-27	2022-04-28	Siemens Aktiengesellschaft	Messeinrichtung mit Pitot-Durchflussmesser und Verfahren zu ihrer Herstellung
USD1084232S1 (en) *	2022-12-22	2025-07-15	Danfoss A/S	Expansion valve

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8429808U1 (de) *	1984-10-10	1985-01-17	Intra-Automation GmbH, 4053 Jüchen	Differentialdruckstroemungssonde
US4823615A (en) *	1987-11-04	1989-04-25	Preso Industries	Self-averaging pitot tube probe and method for measuring fluid flow
US4957007A (en) *	1988-04-28	1990-09-18	Westinghouse Electric Corp.	Bi-directional pressure sensing probe
US5201322A (en) *	1988-08-17	1993-04-13	Elf Atochem North America, Inc.	Device for detecting air flow through a passageway
DE4207043A1 (de) *	1992-03-03	1993-09-09	Hansa Ventilatoren Masch	Messwertaufnehmer
US5533549A (en) *	1995-01-26	1996-07-09	Hydronic Components, Inc.	Ball valve with integrated removable flow venturi, flow balancing means, and pipe union means
US5789660A (en) *	1996-07-15	1998-08-04	Novametrix Medical Systems, Inc.	Multiple function airway adapter
JP4181222B2 (ja) *	1996-10-08	2008-11-12	株式会社横田製作所	自動調整弁装置
US6128963A (en) *	1998-05-28	2000-10-10	Instrumentarium Corp.	Gas flow restricting and sensing device
WO2001066955A2 (en) *	2000-03-08	2001-09-13	Rosemount Inc.	Bi-directional differential pressure flow sensor
US20010037689A1 (en) *	2000-03-08	2001-11-08	Krouth Terrance F.	Hydraulic actuator piston measurement apparatus and method
AU2001242306A1 (en) *	2000-03-21	2001-10-03	Broen Armatur A/S	Control valve
US6672173B2 (en) *	2002-06-06	2004-01-06	Joel David Bell	Flow meter
US7357040B2 (en) *	2005-08-13	2008-04-15	Joel David Bell	Torus wedge flow meter

2008
- 2008-04-30 US US12/112,051 patent/US7942061B2/en active Active
2009
- 2009-03-23 AU AU2009241298A patent/AU2009241298B2/en active Active
- 2009-03-23 WO PCT/IB2009/051196 patent/WO2009133482A2/en not_active Ceased
- 2009-03-23 EP EP09738495.2A patent/EP2277013B1/en active Active
- 2009-03-23 CN CN2009801157695A patent/CN102203568A/zh active Pending
- 2009-03-23 PT PT97384952T patent/PT2277013T/pt unknown
- 2009-03-23 MX MX2010010563A patent/MX2010010563A/es active IP Right Grant
- 2009-03-23 ES ES09738495.2T patent/ES2617592T3/es active Active
- 2009-03-23 BR BRPI0912025-4A patent/BRPI0912025B1/pt not_active IP Right Cessation
2010
- 2010-10-14 IL IL208742A patent/IL208742A/en active IP Right Grant
- 2010-10-21 MA MA33279A patent/MA32348B1/fr unknown
- 2010-11-01 ZA ZA2010/07778A patent/ZA201007778B/en unknown

Also Published As

Publication number	Publication date
ES2617592T3 (es)	2017-06-19
PT2277013T (pt)	2017-02-13
IL208742A (en)	2013-07-31
BRPI0912025B1 (pt)	2019-06-18
IL208742A0 (en)	2010-12-30
US7942061B2 (en)	2011-05-17
EP2277013B1 (en)	2016-11-02
ZA201007778B (en)	2022-08-31
CN102203568A (zh)	2011-09-28
MX2010010563A (es)	2010-12-07
EP2277013A2 (en)	2011-01-26
WO2009133482A3 (en)	2009-12-23
AU2009241298A1 (en)	2009-11-05
MA32348B1 (fr)	2011-06-01
WO2009133482A2 (en)	2009-11-05
EP2277013A4 (en)	2014-01-08
US20090272194A1 (en)	2009-11-05
AU2009241298B2 (en)	2013-09-26

Legal Events

Date	Code	Title	Description
2015-10-13	B15I	Others concerning applications: loss of priority
2016-01-19	B12F	Other appeals [chapter 12.6 patent gazette]
2018-11-06	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2019-04-09	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-06-18	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/06/2019, OBSERVADAS AS CONDICOES LEGAIS
2026-01-21	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 17A ANUIDADE.
2026-03-03	B21H	Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette]	Free format text: ANULADA A PUBLICACAO CODIGO 21.6 NA RPI NO 2872 DE 21/01/2026 POR TER SIDO INDEVIDA.

Publication	Publication Date	Title
BRPI0912025A2 (pt)	2015-10-06	dispositivo de medida de diferencial de pressão
BRPI0914874A2 (pt)	2015-11-24	dispositivo de sensor de pressão
BRPI0914258A2 (pt)	2015-11-03	dispostivo sensor de pressão
BRPI0915675A2 (pt)	2014-02-04	Aparelho de medição
BRPI0916736A2 (pt)	2016-11-29	dispositivo sensor de pressão
DK2196143T3 (da)	2012-10-29	Højfølsom trykmålesonde
BRPI0920232A2 (pt)	2015-12-29	aparelhos de deslocamento de fluídos positivo
EP2264676A4 (en)	2013-05-08	SENSOR
BRPI1011105A2 (pt)	2016-03-15	sensor de pressão
BRPI0822306A2 (pt)	2015-06-16	Dispositivo de exibição
BRPI0921169A2 (pt)	2019-09-24	dispositivo de medição de pressão sanguínea com mostrador aperfeiçoado
BRPI0822919A2 (pt)	2015-06-23	Dispositivo de travamento de diferencial
EP2212669A4 (en)	2015-06-10	Pressure sensor unit
DE112009001312A5 (de)	2011-03-03	Druckmessglühkerze
BRPI0913252A2 (pt)	2016-01-19	dispositivo de display
BRPI0915349A2 (pt)	2015-10-27	dispositivos e método de medição de pressão
DE112008003988A5 (de)	2012-10-11	Abstandsmesssystem
BRPI0813440A2 (pt)	2014-12-23	Dispositivo de medição
BRPI1008666A2 (pt)	2016-03-08	dispositivo de alta pressão
EP2346083A4 (en)	2012-06-20	MEMS SENSOR
DE602007012995D1 (de)	2011-04-21	Mikromechanischer Drucksensor
BRPI0812580A2 (pt)	2015-02-18	Sensor de pressão diferencial
BR112012015646A2 (pt)	2017-09-12	aparelho de medição
BRPI0918269A2 (pt)	2015-12-15	dispositivo de medição de vazão
DK2187175T3 (da)	2014-06-23	Måletransducer