EP2234729A4 - A flow control method and apparatus - Google Patents

A flow control method and apparatus

Info

Publication number: EP2234729A4
Authority: EP; European Patent Office
Prior art keywords: control method; flow control; flow; control
Prior art date: 2007-12-21
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP08864915A

Other languages

German (de)

French (fr)

Other versions

EP2234729A1 (en

Inventor

Stewart Andrew Bible

Caleb Douglas Triece

Jason David Tan

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Fuel Tech Inc

Original Assignee

Fuel Tech Inc

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.)

2007-12-21

Filing date

2008-12-18

Publication date

2013-03-13

2008-12-18 Application filed by Fuel Tech Inc filed Critical Fuel Tech Inc

2010-10-06 Publication of EP2234729A1 publication Critical patent/EP2234729A1/en

2013-03-13 Publication of EP2234729A4 publication Critical patent/EP2234729A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/02—Influencing flow of fluids in pipes or conduits
- F15D1/04—Arrangements of guide vanes in pipe elbows or duct bends; Construction of pipe conduit elements or elbows with respect to flow, specially for reducing losses in flow

EP08864915A 2007-12-21 2008-12-18 A flow control method and apparatus Withdrawn EP2234729A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US1588407P	2007-12-21	2007-12-21
PCT/US2008/087376 WO2009082665A1 (en)	2007-12-21	2008-12-18	A flow control method and apparatus

Publications (2)

Publication Number	Publication Date
EP2234729A1 EP2234729A1 (en)	2010-10-06
EP2234729A4 true EP2234729A4 (en)	2013-03-13

Family

ID=40801552

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08864915A Withdrawn EP2234729A4 (en)	2007-12-21	2008-12-18	A flow control method and apparatus

Country Status (14)

Country	Link
EP (1)	EP2234729A4 (en)
KR (1)	KR101292704B1 (en)
CN (1)	CN101918145B (en)
AR (1)	AR069874A1 (en)
AU (1)	AU2008340320B2 (en)
BR (1)	BRPI0820814A2 (en)
CA (1)	CA2709533C (en)
CL (1)	CL2008003826A1 (en)
HK (1)	HK1151496A1 (en)
MY (1)	MY154069A (en)
RU (1)	RU2457040C2 (en)
SG (1)	SG186600A1 (en)
TW (1)	TWI443263B (en)
WO (1)	WO2009082665A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9409124B2 (en)	2012-05-22	2016-08-09	Alstom Technology Ltd	Flow control grid
CN105841174A (en) *	2016-03-22	2016-08-10	艾尼科环保技术(安徽)有限公司	Fixing device for non-metallic deflector of flue gas purification system
US9789497B1 (en) *	2016-06-20	2017-10-17	Nordson Corporation	Systems and methods for applying a liquid coating to a substrate
KR101747779B1 (en)	2016-08-16	2017-06-15	포항공과대학교 산학협력단	Design Method for Flow Control Panel, and Flow Control Panel Manufactured Thereby
CN111841275A (en) *	2019-10-08	2020-10-30	玖龙纸业（东莞）有限公司	Ultra-clean discharge method suitable for boiler

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4213766A (en) *	1977-09-06	1980-07-22	Lodge-Cottrell, Ltd.	Method and means for distributing gas along an extended inlet portion of gas treatment means
US5043146A (en) *	1987-11-12	1991-08-27	Babcock-Hitachi Kabushiki Kaisha	Denitration reactor
DE4344535A1 (en) *	1993-12-24	1995-06-29	Huels Chemische Werke Ag	Gas-phase catalytic reaction device
US5529092A (en) *	1995-03-24	1996-06-25	Ductmate Industries, Inc.	Air duct turning vane and rail assembly
US6244300B1 (en) *	1999-07-14	2001-06-12	Certainteed Corporation	Vane rail and its assembly for an air duct
US20030152498A1 (en) *	2000-08-03	2003-08-14	Saturo Shishido	Waste gas treating device having flow regulator
US20080289714A1 (en) *	2007-05-23	2008-11-27	Flowtack Llc	Flow Control Method and Apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2735612A (en)		1956-02-21		hausmann
US1995596A (en)	1934-07-17	1935-03-26	David H Adamson	Book-binding
US2642792A (en) *	1950-05-01	1953-06-23	Norman Products Company	Adjustable ventilator grille
US2911011A (en) *	1958-02-20	1959-11-03	William M Niehart	Humidifying apparatus
US5156658A (en)	1991-05-01	1992-10-20	Research-Cottrell, Inc.	Electrostatic precipitator gas inlet plenum having a corrugated perforated plate
US5405106A (en)	1992-07-20	1995-04-11	The Boeing Company	Apparatus for providing increased fluid flow turning vane efficiency
US5861585A (en)	1997-09-30	1999-01-19	Aiolos Engineering Corporation	Aeracoustic wind tunnel turning vanes
US6257155B1 (en) *	2000-10-16	2001-07-10	Alstom Power N.V.	Curved blade by-pass damper with flow control
US6644355B1 (en)	2002-12-19	2003-11-11	Daimlerchrysler Corporation	Diffusing corner for fluid flow

2008
- 2008-12-18 SG SG2012087318A patent/SG186600A1/en unknown
- 2008-12-18 KR KR1020107015880A patent/KR101292704B1/en not_active IP Right Cessation
- 2008-12-18 CN CN200880122204.5A patent/CN101918145B/en not_active Expired - Fee Related
- 2008-12-18 RU RU2010121527/05A patent/RU2457040C2/en not_active IP Right Cessation
- 2008-12-18 BR BRPI0820814-0A patent/BRPI0820814A2/en not_active Application Discontinuation
- 2008-12-18 WO PCT/US2008/087376 patent/WO2009082665A1/en active Application Filing
- 2008-12-18 AU AU2008340320A patent/AU2008340320B2/en not_active Ceased
- 2008-12-18 EP EP08864915A patent/EP2234729A4/en not_active Withdrawn
- 2008-12-18 CA CA2709533A patent/CA2709533C/en not_active Expired - Fee Related
- 2008-12-18 MY MYPI2010002490A patent/MY154069A/en unknown
- 2008-12-19 AR ARP080105622A patent/AR069874A1/en not_active Application Discontinuation
- 2008-12-19 TW TW097149948A patent/TWI443263B/en not_active IP Right Cessation
- 2008-12-19 CL CL2008003826A patent/CL2008003826A1/en unknown
2011
- 2011-06-03 HK HK11105602.6A patent/HK1151496A1/en unknown

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4213766A (en) *	1977-09-06	1980-07-22	Lodge-Cottrell, Ltd.	Method and means for distributing gas along an extended inlet portion of gas treatment means
US5043146A (en) *	1987-11-12	1991-08-27	Babcock-Hitachi Kabushiki Kaisha	Denitration reactor
DE4344535A1 (en) *	1993-12-24	1995-06-29	Huels Chemische Werke Ag	Gas-phase catalytic reaction device
US5529092A (en) *	1995-03-24	1996-06-25	Ductmate Industries, Inc.	Air duct turning vane and rail assembly
US6244300B1 (en) *	1999-07-14	2001-06-12	Certainteed Corporation	Vane rail and its assembly for an air duct
US20030152498A1 (en) *	2000-08-03	2003-08-14	Saturo Shishido	Waste gas treating device having flow regulator
US20080289714A1 (en) *	2007-05-23	2008-11-27	Flowtack Llc	Flow Control Method and Apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009082665A1 *

Also Published As

Publication number	Publication date
EP2234729A1 (en)	2010-10-06
BRPI0820814A2 (en)	2015-06-16
KR20100105696A (en)	2010-09-29
WO2009082665A1 (en)	2009-07-02
CA2709533C (en)	2013-07-23
TW200946785A (en)	2009-11-16
KR101292704B1 (en)	2013-08-02
SG186600A1 (en)	2013-01-30
CN101918145B (en)	2015-09-23
MY154069A (en)	2015-04-30
CA2709533A1 (en)	2009-07-02
AR069874A1 (en)	2010-02-24
AU2008340320A1 (en)	2009-07-02
TWI443263B (en)	2014-07-01
CN101918145A (en)	2010-12-15
RU2010121527A (en)	2012-01-27
HK1151496A1 (en)	2012-02-03
CL2008003826A1 (en)	2009-10-23
RU2457040C2 (en)	2012-07-27
AU2008340320B2 (en)	2012-05-31

Legal Events

Date	Code	Title	Description
2010-09-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2010-10-06	17P	Request for examination filed	Effective date: 20100719
2010-10-06	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
2010-10-06	AX	Request for extension of the european patent	Extension state: AL BA MK RS
2011-03-30	DAX	Request for extension of the european patent (deleted)
2013-03-13	A4	Supplementary search report drawn up and despatched	Effective date: 20130213
2013-03-13	RIC1	Information provided on ipc code assigned before grant	Ipc: F15D 1/04 20060101ALI20130207BHEP Ipc: B05B 1/26 20060101AFI20130207BHEP
2014-03-12	17Q	First examination report despatched	Effective date: 20140206
2018-07-26	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2018-08-22	INTG	Intention to grant announced	Effective date: 20180727
2019-05-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2019-06-05	18D	Application deemed to be withdrawn	Effective date: 20181207

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