ATE95935T1 - Absorptionsschalldaempferkulisse. - Google Patents

Absorptionsschalldaempferkulisse.

Info

Publication number: ATE95935T1
Authority: AT; Austria
Prior art keywords: supporting construction; absorption material; damping; absorption silencer; sound
Prior art date: 1986-02-21

Application number

AT87102341T

Other languages

English (en)

Inventor

Reinhard Dipl-Phys Raackow

Alois Strasser

Original Assignee

Wrede & Niedecken Verwaltung

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.)

1986-02-21

Filing date

1987-02-19

Publication date

1993-10-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6294675&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE95935(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1987-02-19 Application filed by Wrede & Niedecken Verwaltung filed Critical Wrede & Niedecken Verwaltung

1993-10-15 Application granted granted Critical

1993-10-15 Publication of ATE95935T1 publication Critical patent/ATE95935T1/de

Links

238000010521 absorption reaction Methods 0.000 title abstract 3
230000003584 silencer Effects 0.000 title 1
238000010276 construction Methods 0.000 abstract 2
238000013016 damping Methods 0.000 abstract 2
239000000463 material Substances 0.000 abstract 2
239000000853 adhesive Substances 0.000 abstract 1
230000001070 adhesive effect Effects 0.000 abstract 1
239000000428 dust Substances 0.000 abstract 1

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

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Soundproofing, Sound Blocking, And Sound Damping (AREA)
Building Environments (AREA)
Laminated Bodies (AREA)
Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Exhaust Silencers (AREA)

AT87102341T 1986-02-21 1987-02-19 Absorptionsschalldaempferkulisse. ATE95935T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3605684A DE3605684C2 (de)	1986-02-21	1986-02-21	Absorptionsschalldämpferkulisse
EP87102341A EP0236810B1 (de)	1986-02-21	1987-02-19	Absorptionsschalldämpferkulisse

Publications (1)

Publication Number	Publication Date
ATE95935T1 true ATE95935T1 (de)	1993-10-15

Family

ID=6294675

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT87102341T ATE95935T1 (de)	1986-02-21	1987-02-19	Absorptionsschalldaempferkulisse.

Country Status (3)

Country	Link
EP (1)	EP0236810B1 (de)
AT (1)	ATE95935T1 (de)
DE (2)	DE3605684C2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0531698B1 (de) *	1991-09-12	1998-09-02	Luwa Aktiengesellschaft	Schalldämpferkulisse
AUPO910697A0 (en) *	1997-09-11	1997-10-02	Hrl Technology Pty Ltd	Improved sound attenuating device
DE10122617C1 (de) *	2001-05-10	2002-06-20	Lta Lufttechnische Komponenten	Schalldämpferkulisse für Anlagen der Lüftungstechnik
DE102009034463A1 (de)	2009-07-22	2011-02-03	Filtro Klimatechnik Gmbh	Schalldämpfungskörper
GB2621015B (en) *	2023-06-06	2025-07-02	Pineapple Contracts Unlimited	Wall panel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2630056A1 (de) *	1975-07-30	1977-02-17	Industrial Acoustics Co	Schalldaempfer
FR2420080A1 (fr) *	1978-03-14	1979-10-12	Ciat Sa	Perfectionnements aux dispositifs d'amortissement phonique notamment pour canalisations d'air ou autre gaz
CH640074A5 (en) *	1978-11-09	1983-12-15	Keller Alfred	Sound-absorbing body and method for the manufacture thereof
DE8303575U1 (de) *	1983-02-09	1983-06-09	Gerb-Akustik Consult GmbH, 4300 Essen	Vorrichtung zur daempfung der geraeusche in kuehltuermenund grossgeblaesen.
US4553631A (en) *	1983-05-19	1985-11-19	United Mcgill Corporation	Sound absorption method and apparatus

1986
- 1986-02-21 DE DE3605684A patent/DE3605684C2/de not_active Expired - Fee Related
1987
- 1987-02-19 DE DE87102341T patent/DE3787742D1/de not_active Expired - Fee Related
- 1987-02-19 EP EP87102341A patent/EP0236810B1/de not_active Expired - Lifetime
- 1987-02-19 AT AT87102341T patent/ATE95935T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0236810B1 (de)	1993-10-13
EP0236810A3 (en)	1988-01-27
DE3605684C2 (de)	1996-11-21
DE3605684A1 (de)	1987-08-27
DE3787742D1 (de)	1993-11-18
EP0236810A2 (de)	1987-09-16

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Legal Events

Date	Code	Title	Description
1995-11-15	REN	Ceased due to non-payment of the annual fee