DUAL MODE REGENERATIVE BURNER SYSTEM AND A METHOD OF HEATING A FURNACE USING A DUAL MODE REGENERATIVE BURNER SYSTEM

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EP 3 580 513 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	04.05.2022 Bulletin 2022/18

(45)	Mention of the grant of the patent:
	30.03.2022 Bulletin 2022/13

(21)	Application number: 18751566.3

(22)	Date of filing: 09.02.2018

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International Patent Classification (IPC):

F27D 17/00^(2006.01)
F23L 15/02^(2006.01)

F27D 99/00^(2010.01)

(52)	Cooperative Patent Classification (CPC):
	F23L 15/02; F23C 1/08; F23D 14/66; F23D 2204/10; F23C 1/00; Y02E 20/34; F23D 2900/14002

(86)	International application number:
	PCT/US2018/017527

(87)	International publication number:
	WO 2018/148478 (16.08.2018 Gazette 2018/33)

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DUAL MODE REGENERATIVE BURNER SYSTEM AND A METHOD OF HEATING A FURNACE USING A DUAL MODE REGENERATIVE BURNER SYSTEM

REGENERATIVES BRENNSYSTEM MIT ZWEI MODI UND VERFAHREN ZUM HEIZEN EINES OFENS UNTER VERWENDUNG EINES REGENERATIVEN BRENNSYSTEMS MIT ZWEI MODI

SYSTÈME DE BRÛLEUR RÉGÉNÉRATIF À MODE DOUBLE ET PROCÉDÉ DE CHAUFFAGE D'UN FOUR À L'AIDE D'UN SYSTÈME DE BRÛLEUR RÉGÉNÉRATIF À MODE DOUBLE

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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Priority:

13.02.2017 US 201762458253 P

(43)	Date of publication of application:
	18.12.2019 Bulletin 2019/51

(73)	Proprietor: Bloom Engineering Company, Inc.
	Pittsburgh, Pennsylvania 15236 (US)

(72)	Inventors:
	SCHALLES, David., G. Jefferson Hills Pennsylvania 15025 (US) BEICHNER, Frank, L. Scottdale Pennsylvania 15683 (US)

(74)	Representative: Patentwerk B.V.
	P.O. Box 1514 5200 BN 's-Hertogenbosch 5200 BN 's-Hertogenbosch (NL)

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References cited: :

EP-A1- 2 333 412
CN-A- 101 338 894
JP-A- 2005 055 036
US-A1- 2010 143 854

EP-A2- 2 071 236
JP-A- H09 111 334
KR-A- 20140 026 699
US-B1- 7 104 784

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).