EP2924383A1 - Dampfkondensator mit Kreuzstromwärmetauscher - Google Patents

Dampfkondensator mit Kreuzstromwärmetauscher Download PDF

Info

Publication number
EP2924383A1
EP2924383A1 EP14461517.6A EP14461517A EP2924383A1 EP 2924383 A1 EP2924383 A1 EP 2924383A1 EP 14461517 A EP14461517 A EP 14461517A EP 2924383 A1 EP2924383 A1 EP 2924383A1
Authority
EP
European Patent Office
Prior art keywords
cross
flow
steam
exchangers
heat exchanger
Prior art date
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.)
Granted
Application number
EP14461517.6A
Other languages
English (en)
French (fr)
Other versions
EP2924383B1 (de
Inventor
Ziarko Andrzej
Ziarko Krzysztof
Ziarko Bogus aw
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.)
Retech Sp zoo
Original Assignee
Retech Sp zoo
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 Retech Sp zoo filed Critical Retech Sp zoo
Priority to EP14461517.6A priority Critical patent/EP2924383B1/de
Priority to PL14461517T priority patent/PL2924383T3/pl
Publication of EP2924383A1 publication Critical patent/EP2924383A1/de
Application granted granted Critical
Publication of EP2924383B1 publication Critical patent/EP2924383B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements

Definitions

  • the subject of the invention is a steam condenser with a cross-flow heat exchanger, designed for water steam condensation, especially in steam ovens of convection-type.
  • German utility model No DE 29708079 device for steam condensation which includes heat exchanger with the fan, connector pipes and inlet and outlet holes. Flow path of steam taken from the furnace is separated from the path of cooling air, delivered to exchanger by the fan sucking the air through the hood.
  • the heat exchanger includes askew located plates with different systems of horizontal channels as well as sensors for temperature control units.
  • the steam condenser with the cross-flow heat exchanger equipped with a suction hood located in cuboidal housing, a fan, a connector pipe for feeding a steam from a furnace and tube exchangers, is characterized in that on the side of the hood sucking the air or the steam from furnace opened doors, at least one front cross-flow exchanger is located in at least one assembly socket , adhering to the mixing chamber equipped with the fan.
  • Said mixing chamber is connected to the inner chamber and condensing chambers, located in common housing, equipped with tube exchangers. Every cross-flow heat exchanger consists of series of rectangular sheets, connected in corners by rods.
  • horizontal and vertical distance strips which create the space for cross-flow of air and steam.
  • horizontal and vertical distance strip have on their length series of distance tongues.
  • horizontal and vertical distance strips are fixe to the sheets by glue or glue tape.
  • the cooling air is being sucked from environment through the holes in upper cover of cross-flow exchangers and discharged through the filter in outlet hole, located above the chamber with tube exchangers.
  • the steam condenser with the cross-flow heat exchanger allows for condensation of water steam coming out of a furnace when opening the doors, without additional cooling medias, only by using air form environment.
  • fig. 1 shows 3-D top view of Exchange
  • fig. 2 and fig. 3 top view of condenser elements
  • fig. 4 cross-section L-L of condenser
  • fig. 5 cross-section A-A of condenser from fig. 6, fig. 6 - cross-section B-B of condenser from fig. 5, fig. 7 - cross-section R-R of condenser from fig. 4
  • fig. 8 3-D view of cross-flow exchanger
  • fig. 9 3-D partial view.
  • cross-flow exchangers 3 On the side of the hood 1 sucking the air or the steam from opened furnace doors, in assembly sockets 2, front cross-flow exchangers 3 are located, adhering to mixing chamber, equipped with fan 4. Mixing chamber 4 is connected to inner chamber 5 and to condensation chambers 6, located in common housing, with tube exchangers 61.
  • Each of cross-flow exchangers 3 consists of stock-pile of rectangular sheets 31, connected in corners by rods 32, and between sheets 31 alternatively horizontal 33 and vertical 34 distance strips are located, creating space for cross-flow of air and steam. Horizontal distance strips 33 and vertical distance strips 34 have distance tongues 35 along. Horizontal distance strips 33 and vertical distance strips 34 are fixed to sheets 31 by glue or glue tape. On both sides of cross-flow exchanger 3 limiting sheets 36, with Bender edges are fixed.
  • Cooling air for the cross-flow heat exchanger is being sucked from environment through holes 7 in upper cover 8 of cross-flow exchangers 3 and discharged through filter 10 in outlet hole 9, located above chamber 5 of tube exchangers 6.
  • the hood 1 is equipped with askew stator 11 with rectangular holes 12 and preliminary filter 13.
  • the hot water steam (St) coming out of furnace is supplied by connector pipe 14 to condensation chambers 6 of tube exchangers 61, where it is cooled down by aluminum profiles and condensed and directed to mixing chamber 4, where is mixed with air having lower temperature (Ca) and sucked through holes 7 of upper cover 8 and cross-flow heat exchangers 3, is mixed up and comes to inner chamber 5 and next is coming out through tube exchangers 61 and outlet hole 9.
  • the steam St and air Ca are going through holes 12 of askew stator 11 with filter of baffle type, to cross-flow exchangers 3, where they are cooled down and the steam St is condensed.
  • the rest of steam sucked in front coming from furnace chamber after opening the doors, is mixed on mixing chamber 4 and discharged through inner chamber 5 and tube exchanger 61.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP14461517.6A 2014-03-26 2014-03-26 Dampfkondensator mit Kreuzstromwärmetauscher Active EP2924383B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP14461517.6A EP2924383B1 (de) 2014-03-26 2014-03-26 Dampfkondensator mit Kreuzstromwärmetauscher
PL14461517T PL2924383T3 (pl) 2014-03-26 2014-03-26 Skraplacz pary z krzyżowym wymiennikiem ciepła

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14461517.6A EP2924383B1 (de) 2014-03-26 2014-03-26 Dampfkondensator mit Kreuzstromwärmetauscher

Publications (2)

Publication Number Publication Date
EP2924383A1 true EP2924383A1 (de) 2015-09-30
EP2924383B1 EP2924383B1 (de) 2017-12-27

Family

ID=50424170

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14461517.6A Active EP2924383B1 (de) 2014-03-26 2014-03-26 Dampfkondensator mit Kreuzstromwärmetauscher

Country Status (2)

Country Link
EP (1) EP2924383B1 (de)
PL (1) PL2924383T3 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176763A (en) * 1961-02-27 1965-04-06 Frohlich Franklin Heat exchanger
US4175614A (en) * 1978-06-01 1979-11-27 Modine Manufacturing Company Heat exchanger device
DE29708079U1 (de) 1997-04-25 1997-07-10 Daub, Helmut, 75196 Remchingen Dampfkondensierer, insbesondere für die Backtechnik
EP1106948A2 (de) * 1999-12-08 2001-06-13 Wiesheu GmbH Vorrichtung zum Kondensieren von Dampf
EP1530901A1 (de) 2003-11-14 2005-05-18 ELOMA GmbH BEDARFSARTIKEL ZUR GEMEINSCHAFTSVERPFLEGUNG Verfahren und Vorrichtung zum Kondensieren von Inhaltsstoffen aus der Abluft eines Gargerätes
WO2007042307A1 (de) * 2005-10-14 2007-04-19 Max Maier Dunstabzugshaube für einen kombidämpfer
DE202011050141U1 (de) * 2011-05-16 2011-06-24 Rational AG, 86899 Dunstabzugshaube für ein Gargerät und Einheit mit Gargerät und Dunstabzugshaube
EP2384626A1 (de) 2010-05-05 2011-11-09 RETECH Spólka z o.o. Dampfkondensor für ein mit Dampf beaufschlagten Umluftofen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176763A (en) * 1961-02-27 1965-04-06 Frohlich Franklin Heat exchanger
US4175614A (en) * 1978-06-01 1979-11-27 Modine Manufacturing Company Heat exchanger device
DE29708079U1 (de) 1997-04-25 1997-07-10 Daub, Helmut, 75196 Remchingen Dampfkondensierer, insbesondere für die Backtechnik
EP1106948A2 (de) * 1999-12-08 2001-06-13 Wiesheu GmbH Vorrichtung zum Kondensieren von Dampf
EP1530901A1 (de) 2003-11-14 2005-05-18 ELOMA GmbH BEDARFSARTIKEL ZUR GEMEINSCHAFTSVERPFLEGUNG Verfahren und Vorrichtung zum Kondensieren von Inhaltsstoffen aus der Abluft eines Gargerätes
WO2007042307A1 (de) * 2005-10-14 2007-04-19 Max Maier Dunstabzugshaube für einen kombidämpfer
EP2384626A1 (de) 2010-05-05 2011-11-09 RETECH Spólka z o.o. Dampfkondensor für ein mit Dampf beaufschlagten Umluftofen
DE202011050141U1 (de) * 2011-05-16 2011-06-24 Rational AG, 86899 Dunstabzugshaube für ein Gargerät und Einheit mit Gargerät und Dunstabzugshaube

Also Published As

Publication number Publication date
PL2924383T3 (pl) 2018-06-29
EP2924383B1 (de) 2017-12-27

Similar Documents

Publication Publication Date Title
US8852307B2 (en) Filter unit, filtration method and system
US20140345461A1 (en) Filter units, filtration methods, and filtration systems
EP2746709A1 (de) Mehrstufiger druckkondensator und damit ausgestattete dampfturbinenanlage
EP2384626A1 (de) Dampfkondensor für ein mit Dampf beaufschlagten Umluftofen
US8728189B2 (en) Systems and methods for heat recovery
AU2016246108A1 (en) Heat exchanger block and heat recovery ventilation unit comprising it
CN106403136A (zh) 一种具有旁路回风及混风功能的吊顶新风机
EP2924383B1 (de) Dampfkondensator mit Kreuzstromwärmetauscher
EP3899374B1 (de) Haube mit kondensator für einen handelsüblichen ofen, insbesondere einen dampfkonvektionsofen
CN109416194B (zh) 用于安装在房间天花板之下的冷却装置
CN206160365U (zh) 一种具有旁路回风及混风功能的吊顶新风机
ES2950565T3 (es) Campana extractora con inyección forzada de aire
CN207317400U (zh) 一种热风循环烘箱
EP3015773B1 (de) Gaskochfeld mit auslass zum abführen von rauchgasen
CN101358765A (zh) 管道式空调器室内机的排水盘
CA2830536A1 (en) Furnace exhaust heat recovery system
RU2014135938A (ru) Кондиционер с гибридной системой осушительного и испарительного охлаждения
CN105465861A (zh) 一种高排风效率组合式抽油烟机
CN214172331U (zh) 冷凝管滤油板
CN205505002U (zh) 一种高效风冷火尘拦截器
EP2719961A3 (de) Innenraumeinheit einer Klimaanlage
JP2015049004A5 (de)
CN102692137A (zh) 一种风冷式管式冷凝装置
CN205897712U (zh) 一种烘干除湿装置
CN106369732A (zh) 一种顶部回风吊顶新风机

Legal Events

Date Code Title Description
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

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

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20160224

RBV Designated contracting states (corrected)

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20170123

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BOGUSLAW, ZIARKO

Inventor name: ANDRZEJ, ZIARKO

Inventor name: KRZYSZTOF, ZIARKO

INTG Intention to grant announced

Effective date: 20170710

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 958655

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602014019037

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180327

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20171227

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 958655

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180327

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180328

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180427

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014019037

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20180327

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

26N No opposition filed

Effective date: 20180928

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20180331

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180326

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180326

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180331

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180327

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180331

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180331

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180326

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

Ref country code: MK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171227

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20140326

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171227

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240215

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20240215

Year of fee payment: 11