EP2575127C0 - Schallabsorptionselement - Google Patents

Schallabsorptionselement

Info

Publication number
EP2575127C0
EP2575127C0 EP11007957.1A EP11007957A EP2575127C0 EP 2575127 C0 EP2575127 C0 EP 2575127C0 EP 11007957 A EP11007957 A EP 11007957A EP 2575127 C0 EP2575127 C0 EP 2575127C0
Authority
EP
European Patent Office
Prior art keywords
absorption element
acoustic absorption
acoustic
absorption
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
EP11007957.1A
Other languages
English (en)
French (fr)
Other versions
EP2575127A1 (de
EP2575127B1 (de
Inventor
Kuhn Christian
Lunin Serge
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.)
Dukta GmbH
Original Assignee
Dukta GmbH
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 Dukta GmbH filed Critical Dukta GmbH
Priority to EP11007957.1A priority Critical patent/EP2575127B1/de
Priority to ES11007957T priority patent/ES2952382T3/es
Publication of EP2575127A1 publication Critical patent/EP2575127A1/de
Application granted granted Critical
Publication of EP2575127B1 publication Critical patent/EP2575127B1/de
Publication of EP2575127C0 publication Critical patent/EP2575127C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
  • Transducers For Ultrasonic Waves (AREA)
EP11007957.1A 2011-10-01 2011-10-01 Schallabsorptionselement Active EP2575127B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11007957.1A EP2575127B1 (de) 2011-10-01 2011-10-01 Schallabsorptionselement
ES11007957T ES2952382T3 (es) 2011-10-01 2011-10-01 Elemento de absorción acústica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11007957.1A EP2575127B1 (de) 2011-10-01 2011-10-01 Schallabsorptionselement

Publications (3)

Publication Number Publication Date
EP2575127A1 EP2575127A1 (de) 2013-04-03
EP2575127B1 EP2575127B1 (de) 2023-06-07
EP2575127C0 true EP2575127C0 (de) 2023-06-07

Family

ID=44759365

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11007957.1A Active EP2575127B1 (de) 2011-10-01 2011-10-01 Schallabsorptionselement

Country Status (2)

Country Link
EP (1) EP2575127B1 (de)
ES (1) ES2952382T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105427852A (zh) * 2014-09-04 2016-03-23 北京市劳动保护科学研究所 一种吸声板
CH711582A1 (de) * 2015-09-29 2017-03-31 Akustik & Raum Ag Schallabsorbierendes Element.
US12209426B2 (en) 2020-04-23 2025-01-28 Spinneybeck Enterprises Inc. Privacy enclosure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9116233U1 (de) * 1991-04-10 1992-06-17 VEGLA Vereinigte Glaswerke GmbH, 5100 Aachen Schallabsorbierende Verglasung
US5560881A (en) 1994-06-08 1996-10-01 Usg Interiors, Inc. Apparatus for producing a fissured, acoustical ceiling panel and method for manufacturing said apparatus
ATE221006T1 (de) * 1999-05-06 2002-08-15 Faist Automotive Gmbh & Co Kg Schallabschirmelement, verwendung desselben und verfahren zu dessen herstellung
EP1138842B1 (de) * 2000-03-27 2003-07-23 Marco Mäder Verfahren zur Herstellung eines schallabsorbierenden plattenförmigen Elementes und Vorrichtung zur Durchführung des Verfahrens
FR2823590B1 (fr) * 2001-04-17 2003-07-25 Eads Airbus Sa Panneau d'attenuation acoustique comportant une couche resistive a composante structurale renforcee
DE10147645A1 (de) * 2001-09-27 2003-04-10 Faist Automotive Gmbh & Co Kg Schallabschirmelement und Verfahren zur Herstellung
AT413406B (de) 2003-08-18 2006-02-15 Holzindustrie Leitinger Ges M Schallabsorbierendes element
CH698026B1 (de) 2004-02-18 2009-04-30 Sevex Ag Schallabsorbierendes Schlitzlochblech.
FR2908737B1 (fr) * 2006-11-16 2009-12-04 Airbus France Revetement acoustique pour aeronef incorporant un systeme de traitement du givre par effet joule.
CH707224B1 (de) * 2007-07-23 2014-05-30 Serge Lunin Flächiges Bauelement.

Also Published As

Publication number Publication date
EP2575127A1 (de) 2013-04-03
ES2952382T3 (es) 2023-10-31
EP2575127B1 (de) 2023-06-07

Similar Documents

Publication Publication Date Title
IL230280B (en) Shield unit
GB201120887D0 (en) Acoustic sensor
EP2748429A4 (de) Verbesserte materialienuntersuchung
EP2765427A4 (de) Sondeneinheit
EP2662268A4 (de) Deckelbefestigungsstruktur
PL2771471T3 (pl) Konstrukt
PL2672862T3 (pl) Jednostka sprężysta
PL3701800T3 (pl) Zastosowanie
ZA201307508B (en) Honeycomb structure
ZA201304139B (en) Combination
PL2606715T3 (pl) Kombinacja prasująco-owijająca
GB201122133D0 (en) Acoustic dampener
EP2575127C0 (de) Schallabsorptionselement
ZA201403512B (en) Honeycomb structure
PL2949903T3 (pl) Element do pochłaniania dźwięku
GB201121116D0 (en) Acoustic reflectors
GB2491257B (en) Sound wave based sensor
SG11201402471SA (en) Photocatalyst-supporting structure
GB201211583D0 (en) Filter unit
GB2494304B (en) Spacer
IL212884A0 (en) Absorption
GB201119355D0 (en) Acoustic device
GB201105055D0 (en) Ultrasonic filter
GB201100759D0 (en) Acoustic reflectors
GB201102847D0 (en) Acoustic reflectors

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

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

17P Request for examination filed

Effective date: 20131002

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

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DUKTA GMBH

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CHRISTIAN KUHN

Inventor name: SERGE LUNIN

17Q First examination report despatched

Effective date: 20151110

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

INTG Intention to grant announced

Effective date: 20180724

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

INTC Intention to grant announced (deleted)
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

INTG Intention to grant announced

Effective date: 20221115

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

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

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1577382

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230615

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011017424

Country of ref document: DE

U01 Request for unitary effect filed

Effective date: 20230705

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20230807

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

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

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: 20230907

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2952382

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20231031

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: 20230607

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: 20230607

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: 20230908

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 13

Effective date: 20231027

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

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: 20230607

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

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: 20231007

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: 20230607

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: 20230607

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: 20230607

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: 20231007

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: 20230607

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

Ref country code: PL

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: 20230607

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011017424

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: 20240308

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: 20230607

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: 20231001

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: 20231001

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 14

Effective date: 20241014

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

Ref country code: GB

Payment date: 20241022

Year of fee payment: 14

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

Ref country code: ES

Payment date: 20241127

Year of fee payment: 14

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

Ref country code: CH

Payment date: 20241101

Year of fee payment: 14

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

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; INVALID AB INITIO

Effective date: 20111001

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

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: 20111001

REG Reference to a national code

Ref country code: CH

Ref legal event code: U11

Free format text: ST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20251101

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 15

Effective date: 20251008

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: 20230607