Global Patent Index - EP 3173495 A1

EP 3173495 A1 2017-05-31 - METHOD AND DEVICE FOR REACTION CONTROL

Title (en)

METHOD AND DEVICE FOR REACTION CONTROL

Title (de)

VERFAHREN UND VORRICHTUNG ZUR REAKTIONSKONTROLLE

Title (fr)

PROCÉDÉ ET DISPOSITIF DE COMMANDE DE RÉACTION

Publication

EP 3173495 A1 (EN)

Application

EP 15196189 A

Priority

EP 15196189 A

Abstract (en)

The invention relates to a furnace (1) for annealing a sheet (5) comprising a first section (2), a second vertical section (3) and a third section (4), said second section (3) comprising openings (10) supplied with an oxidizing medium, one opening (10) facing each side of the sheet (5), wherein the second section (3) further comprises means for separately controlling the flow of the oxidizing medium through each opening (10).

IPC 8 full level (invention and additional information)

C21D 9/56 (2006.01); F27B 9/04 (2006.01); F27B 9/14 (2006.01); F27D 7/06 (2006.01)

CPC (invention and additional information)

C21D 9/561 (2013.01); F27B 9/045 (2013.01); F27B 9/145 (2013.01); F27D 7/06 (2013.01); F27D 2009/0008 (2013.01)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

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

Designated extension state (EPC)

BA ME

EPO simple patent family

EP 3173495 A1 20170531

INPADOC legal status


2017-05-31 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): 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

2017-05-31 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN:

- Countries: MA MD

2017-05-31 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME