EP2455619B1 - Schalldämpfervorrichtung für Luftwechslergebläse - Google Patents

Schalldämpfervorrichtung für Luftwechslergebläse Download PDF

Info

Publication number
EP2455619B1
EP2455619B1 EP11186061.5A EP11186061A EP2455619B1 EP 2455619 B1 EP2455619 B1 EP 2455619B1 EP 11186061 A EP11186061 A EP 11186061A EP 2455619 B1 EP2455619 B1 EP 2455619B1
Authority
EP
European Patent Office
Prior art keywords
air
silencer device
silencer
exchanger
air 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.)
Active
Application number
EP11186061.5A
Other languages
English (en)
French (fr)
Other versions
EP2455619A1 (de
Inventor
Umberto Merlo
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.)
LU-VE SpA
Original Assignee
LU-VE SpA
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 LU-VE SpA filed Critical LU-VE SpA
Priority to PL11186061T priority Critical patent/PL2455619T3/pl
Publication of EP2455619A1 publication Critical patent/EP2455619A1/de
Application granted granted Critical
Publication of EP2455619B1 publication Critical patent/EP2455619B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/242—Sound-absorbing material

Definitions

  • the present invention relates to a silencer device in particular for fans used in air exchangers and the like.
  • a silencer device according to the preamble of claim 1 is disclosed in US 2009/0269219 A1 .
  • an air-exchanger is an apparatus including either one or more heat exchanging assemblies, to each of which an electric fan is coupled.
  • the above apparatus is used, for example, in air refrigerating and conditioning systems.
  • a very important problem to be solved in such an apparatus is that of reducing as far as possible the noise caused by fan generated air turbulences.
  • a turbulent air flow at the outlet of the fan is a very noisy one while interfering against adjoining fan flows, thereby further increasing the overall apparatus noise.
  • the aim of the present invention is to provide a silencer device, in particular for air-exchanger fans and the like, which is adapted to greatly reduce the operation noise of the air-exchanger fans.
  • a main object of the invention is to provide such a silencer device, which is designed for preventing air turbulences from forming through said air-exchangers, in particular of a type including multiple air conveying fans.
  • Another object of the present invention is to provide such a silencer device which may be easily applied to air outlet ducts of conventional air-exchangers.
  • Yet another object of the present invention is to provide such a silencer device which, owing to its specifically designed operational construction, is very reliable and safe in operation.
  • a silencer device particularly for air-exchanger fans and the like, characterized in that said silencer device comprises a cylindric tubular casing with an inner side cylindric wall to which a sound damping or absorbing material is applied, at the top thereof said device further comprising a top grid and at a bottom thereof bottom coupling means for connecting said device to a fan outlet.
  • Said device has been specifically designed for application to an electrofan air conveyor of an air-exchanger for air refrigerating and conditioning systems.
  • the silencer device according to the present invention which has been generally indicated by the reference number 1, has been specifically designed for application to a conveyer 2 of an electrofan of an air-exchanger 3 used in air refrigerating and conditioning systems.
  • the silencer device 1 comprises a metal cylindric tubular casing 5, having an inner metal perforated metal net 6, providing a gap encompassing the inside of the silencer.
  • a sound damping or absorbing material is arranged between the inner metal net 6 and outer wall , said sound absorbing material comprising a rock wool material or other sound absorbing material operating to absorb noises generated at the air outlet, in particular at the air exchanger conveyor assemblies 2.
  • the silencer device comprises moreover a top grid 7 designed for reducing noise and preventing articles from falling and also adapted to operate as an accident preventing element for protecting the operator hands from being injured if said hand would be accidentally introduced into the air outlet mouth portions of the air-exchanger fan blades.
  • said top grid 7 is adapted and designed to split the air flow exiting the air exchanger to suppress any noise generating turbulences.
  • the silencer device according to the present invention further comprises a plurality of recesses 8 allowing the silencer device to be applied and centered on the conveyor elements 2.
  • the inventive silencer device 1 has been specifically designed for application to air-exchangers of air refrigerating and conditioning systems, for preventing air turbulences from being generated at the outlets of the air-exchanger including a plurality of air conveying fans.
  • the sound absorbing material arranged in the gap formed between the metal inner net 6 and outer wall greatly reduces the fan noise, whereas the top grid 7 in turn greatly reduces or nullify the turbulent motion of the outlet air, thereby preventing the fan outlet flows from interfering against one another and hot air from being recirculated, as it would occur in an apparatus not including the inventive silencer device.
  • the used materials, as well as the contingent size and shapes can be any, depending on requirements.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Duct Arrangements (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)

Claims (4)

  1. Schalldämpfervorrichtung (1) zur Anwendung auf ein Förderelement (2) eines Luftwechslers (3) eines Klimatisierungs- und Kühlsystems, wobei die Schalldämpfervorrichtung ein zylindrisches röhrenförmiges Metallgehäuse (5) mit einer inneren zylindrischen Wand, auf die ein schalldämpfendes oder -absorbierendes Material aufgebracht ist, umfasst, wobei die Vorrichtung an ihrer Oberseite ferner ein luftstromteilendes oberes Gitter (7) und an ihrer Unterseite ein unteres Kopplungsmittel zur Verbindung der Vorrichtung mit einem Auslass eines Gebläses des Luftwechslers umfasst, dadurch gekennzeichnet, dass das Kopplungsmittel mehrere in der Umfangsrichtung beabstandete Aussparungen (8) umfasst, die an einem unteren Abschnitt des Gehäuses gebildet sind.
  2. Schalldämpfervorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Vorrichtung ein perforiertes Metallnetz (6) umfasst, das einen Zwischenraum bereitstellt, der das Innere des Schalldämpfers umgibt, wobei das schalldämpfende oder -absorbierende Material zwischen dem inneren Metallnetz und der Außenwand angeordnet ist.
  3. Schalldämpfervorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das schalldämpfende Material eine schallabsorbierende Steinwolle oder ein Nadelmattenmaterial umfasst.
  4. Schalldämpfervorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das obere Gitter dazu geeignet ist, Objekte an einem Fallen zu hindern und als unfallverhütendes Element zu wirken.
EP11186061.5A 2010-11-19 2011-10-21 Schalldämpfervorrichtung für Luftwechslergebläse Active EP2455619B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11186061T PL2455619T3 (pl) 2010-11-19 2011-10-21 Urządzenie wygłuszające do wentylatorów wymiennika powietrza

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A002143A IT1403249B1 (it) 2010-11-19 2010-11-19 Dispositivo silenziatore, particolarmente per i ventilatori di aero-scambiatori e simili.

Publications (2)

Publication Number Publication Date
EP2455619A1 EP2455619A1 (de) 2012-05-23
EP2455619B1 true EP2455619B1 (de) 2015-05-27

Family

ID=43742756

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11186061.5A Active EP2455619B1 (de) 2010-11-19 2011-10-21 Schalldämpfervorrichtung für Luftwechslergebläse

Country Status (5)

Country Link
EP (1) EP2455619B1 (de)
ES (1) ES2544889T3 (de)
HU (1) HUE026934T2 (de)
IT (1) IT1403249B1 (de)
PL (1) PL2455619T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110966263A (zh) * 2019-11-26 2020-04-07 重庆美的通用制冷设备有限公司 消声装置、消声装置组件、轴流风机及空调器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2394332B1 (es) * 2012-08-02 2013-09-12 Soler & Palau Res Sl Caja de ventilacion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262265A (de) * 1960-03-11 1900-01-01
JPS5153606A (en) * 1974-11-05 1976-05-12 Sasakura Eng Co Ltd Puroperafuanno soonboshofuanringu
JP3437894B2 (ja) * 1996-07-01 2003-08-18 株式会社共立 ブロワパイプへの消音装置の取付方法
EP1120571B1 (de) * 1999-08-09 2015-10-07 Daikin Industries, Ltd. Gebläseschutzvorrichtung für ventilatoren und klimaanlagen
US6089348A (en) * 1999-09-22 2000-07-18 Bokor Manufacturing Inc. Blower noise silencer
ITNA20010011A1 (it) * 2001-02-13 2002-08-13 Klevers Italiana S R L Materiale fonoisolante e termoisolante caratterizzato dal volumizzaread una certa temperatura particolarmente adatto per essere utilizzato
GB0505280D0 (en) * 2005-03-16 2005-04-20 Chung Mei Ind Ltd Low noise fan heater
WO2007012537A1 (de) * 2005-07-29 2007-02-01 BSH Bosch und Siemens Hausgeräte GmbH Schalldämpfer, insbesondere für ein hausgerät

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110966263A (zh) * 2019-11-26 2020-04-07 重庆美的通用制冷设备有限公司 消声装置、消声装置组件、轴流风机及空调器

Also Published As

Publication number Publication date
ES2544889T3 (es) 2015-09-04
PL2455619T3 (pl) 2015-10-30
IT1403249B1 (it) 2013-10-17
ITMI20102143A1 (it) 2012-05-20
HUE026934T2 (en) 2016-07-28
EP2455619A1 (de) 2012-05-23

Similar Documents

Publication Publication Date Title
US7806228B2 (en) Single duct silencing terminal unit
JP6530977B2 (ja) 建設機械の吸気構造
JP2010507525A (ja) 航空機エアパイプライン、特に航空機空調システム用音波吸収装置
US20090269219A1 (en) Domestic appliance with a sound damper
US20170030610A1 (en) Flow channel and heating, ventilation, or air conditioning system
CN106837557B (zh) 与燃气涡轮发动机一起使用的防火密封件
WO2009028665A1 (ja) 冷却装置およびこれを備えた建設機械又は作業機械
EP2455619B1 (de) Schalldämpfervorrichtung für Luftwechslergebläse
EP2746588B1 (de) Schmutzfilter für einen Motorkühlungseinlass in einem RAM-Luftgebläse
US8863896B1 (en) Vectorized jet fan
WO2009028666A1 (ja) 冷却装置およびこれを備えた建設機械又は作業機械
WO2009028670A1 (ja) 冷却装置およびこれを備えた建設機械又は作業機械
CN212899032U (zh) 一种防噪风机
EP2825741B1 (de) Fahrzeug mit einer vorrichtung zur senkung der abgastemperatur
JP4450288B2 (ja) サーバー室の熱管理システム
US9784247B2 (en) Apparatus for dampening of acoustic noise generated by air-cooling of at least one wind turbine component provided with the nacelle of a wind turbine
WO2007126248A3 (en) Dehumidifier
CN104204490A (zh) 用于飞行器涡轮喷气发动机的气体喷射锥体
EP2943728A1 (de) Schalldämpfer für luftkanal
TW200708669A (en) Fan and fan housing with air-guiding static blades
CN207715845U (zh) 一种多腔粉尘无焰泄放装置
CN206035856U (zh) 一种除油烟消声型后倾柜式离心风机
US20170234548A1 (en) Noise Reduction In Cooking System
US20080271945A1 (en) Fan Powered Silencing Terminal Unit
CA2851745A1 (en) Fan with sound-insulated fan housing

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: 20121116

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20141208

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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: 729015

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150615

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: 602011016721

Country of ref document: DE

Effective date: 20150709

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2544889

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20150904

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 729015

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150527

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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: 20150928

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: 20150527

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: 20150527

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: 20150827

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

Ref country code: PL

Ref legal event code: T3

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20150527

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

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: 20150527

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: 20150828

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: 20150827

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: 20150927

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: 20150527

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: 20150527

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

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: 20150527

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: 20150527

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

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: 20150527

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: 20150527

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011016721

Country of ref document: DE

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

26N No opposition filed

Effective date: 20160301

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

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: 20150527

Ref country code: LU

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: 20151021

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

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: 20150527

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E026934

Country of ref document: HU

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

Ref country code: CH

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

Effective date: 20151031

Ref country code: LI

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

Effective date: 20151031

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150527

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

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: 20151021

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

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: 20150527

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: 20150527

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: 20150527

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: 20150527

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150527

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

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

Ref country code: MK

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: 20150527

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

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: 20150527

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230310

P02 Opt-out of the competence of the unified patent court (upc) changed

Effective date: 20230502

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

Ref country code: RO

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

Effective date: 20221021

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

Ref country code: GB

Payment date: 20231019

Year of fee payment: 13

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

Ref country code: ES

Payment date: 20231116

Year of fee payment: 13

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

Ref country code: TR

Payment date: 20231020

Year of fee payment: 13

Ref country code: IT

Payment date: 20231023

Year of fee payment: 13

Ref country code: HU

Payment date: 20231025

Year of fee payment: 13

Ref country code: FR

Payment date: 20231018

Year of fee payment: 13

Ref country code: FI

Payment date: 20231025

Year of fee payment: 13

Ref country code: DE

Payment date: 20231019

Year of fee payment: 13

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

Ref country code: PL

Payment date: 20231018

Year of fee payment: 13

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

Ref country code: RO

Payment date: 20240110

Year of fee payment: 13