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EP2336477A3 - Method of noice reduction by means of a cupboard - Google Patents

Method of noice reduction by means of a cupboard Download PDF

Info

Publication number
EP2336477A3
EP2336477A3 EP11002772A EP11002772A EP2336477A3 EP 2336477 A3 EP2336477 A3 EP 2336477A3 EP 11002772 A EP11002772 A EP 11002772A EP 11002772 A EP11002772 A EP 11002772A EP 2336477 A3 EP2336477 A3 EP 2336477A3
Authority
EP
European Patent Office
Prior art keywords
profile
sound
body
cupboard
furniture
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
EP11002772A
Other languages
German (de)
French (fr)
Other versions
EP2336477A2 (en
EP2336477B1 (en
Inventor
Klaus Griesshammer
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.)
Rehau AG and Co
Original Assignee
Rehau AG and Co
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
Family has litigation
Priority to DE202005015290U priority Critical patent/DE202005015290U1/en
Application filed by Rehau AG and Co filed Critical Rehau AG and Co
Priority to EP20060776946 priority patent/EP1941121B1/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37495865&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2336477(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of EP2336477A2 publication Critical patent/EP2336477A2/en
Publication of EP2336477A3 publication Critical patent/EP2336477A3/en
Publication of EP2336477B1 publication Critical patent/EP2336477B1/en
Application granted granted Critical
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/115Roller shutters specially adapted for furniture
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/17Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B2009/17069Insulation

Abstract

Die Erfindung betrifft ein Verfahren zur Schallreduzierung in Büroräumen unter Verwendung eines Schrankmöbel mit einem Möbelkorpus und wenigstens einer Frontjalousie, die parallel zueinander angeordnete miteinander verbindbare Profilelemente aufweist und die in am Möbelkorpus angeordneten Führungsnuten geführt ist. The invention relates to a method for sound reduction in offices using a cupboard furniture with a furniture body and at least one front blind having mutually parallel interconnectable profile elements and which are arranged in the furniture body guide is guided.
Die Erfindung hat sich die Aufgabe gestellt, die Nachteile des bekannten Standes der Technik zu verbessern und Schrankmöbel aufzuzeigen, die wirtschaftlich und kostengünstig herstellbar sind und die insbesondere hinsichtlich der schallabsorbierenden Eigenschaften verbessert sind. The invention, the object has been to improve the disadvantages of the prior art and to cupboards, which are economical and inexpensive to manufacture and which in particular are improved in the sound-absorbing properties.
Erfindungsgemäß wird dies dadurch gelöst, dass das Profilelement (10) einen ersten Profilkörper (11) und einen zweiten Profilkörper (8) aufweist, die voneinander beabstandet angeordnet sind und zwischen denen wenigstens ein Hohlraum angeordnet ist, wobei in beide Profilkörper (8,11) voneinander beabstandete Öffnungen (40) eingebracht sind; This is achieved in accordance with the invention in that the profile element (10) has a first profile body (11) and a second profile body (8) which are spaced apart and between which a cavity is arranged at least, wherein in both profile body (8,11) spaced apart openings (40) are introduced;
wobei die Schallabsorption im Schrankmöbel sowie in den Profilelementen (10) des Schrankmöbels erfolgt, ohne dass ein zusätzliches schallabsorbierendes Material verwendet wird, welches die Schallabsorptionswirkung noch weiter erhöht. wherein the sound absorption in the cupboards and in the profile elements (10) of the cupboard unit is carried out without an additional sound absorbing material is used, which further increases the sound absorption effect.
EP11002772.9A 2005-09-28 2006-08-18 Method of noice reduction by means of a cupboard Active EP2336477B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE202005015290U DE202005015290U1 (en) 2005-09-28 2005-09-28 Cabinet is closed by roller shutter made up of pairs of interlocking U-profiles enclosing cavity, one or both of interlocking profiles having series of apertures in their surface which reduce noise when shutter is opened or closed
EP20060776946 EP1941121B1 (en) 2005-09-28 2006-08-18 Cabinet-type piece of furniture

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP06776946.3 Division 2006-08-18
EP20060776946 Division EP1941121B1 (en) 2005-09-28 2006-08-18 Cabinet-type piece of furniture

Publications (3)

Publication Number Publication Date
EP2336477A2 EP2336477A2 (en) 2011-06-22
EP2336477A3 true EP2336477A3 (en) 2011-12-07
EP2336477B1 EP2336477B1 (en) 2018-04-04

Family

ID=37495865

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20060776946 Active EP1941121B1 (en) 2005-09-28 2006-08-18 Cabinet-type piece of furniture
EP11002772.9A Active EP2336477B1 (en) 2005-09-28 2006-08-18 Method of noice reduction by means of a cupboard

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP20060776946 Active EP1941121B1 (en) 2005-09-28 2006-08-18 Cabinet-type piece of furniture

Country Status (10)

Country Link
EP (2) EP1941121B1 (en)
CN (1) CN101305153B (en)
AT (1) AT542979T (en)
DE (2) DE202005015290U1 (en)
EA (1) EA012782B1 (en)
ES (1) ES2380801T3 (en)
PL (1) PL1941121T3 (en)
PT (1) PT1941121E (en)
WO (1) WO2007036265A1 (en)
ZA (1) ZA200803257B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009014787U1 (en) 2009-11-02 2011-03-17 Rehau Ag + Co. Profile element for shutters
TW201404281A (en) * 2012-07-06 2014-01-16 Hon Hai Prec Ind Co Ltd Cabinet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1128688A (en) * 1955-07-06 1957-01-09 Baumann Fils & Cie Roller shutter slat articulated plastic
US5255970A (en) * 1992-05-26 1993-10-26 Theosabrata Yos S Storage cabinet
DE20308239U1 (en) * 2003-05-23 2003-08-14 Rehau Ag & Co profile element
DE20308240U1 (en) * 2003-05-23 2003-08-14 Rehau Ag & Co profile element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302795A (en) 1995-07-06 1997-02-05 Stuart John Middlehurst Ventilated security cabinet/desk
DE10343956A1 (en) 2003-09-19 2005-04-28 Ludewig Gmbh Cabinet furniture, esp. Kitchen furniture with Frontjalouise

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1128688A (en) * 1955-07-06 1957-01-09 Baumann Fils & Cie Roller shutter slat articulated plastic
US5255970A (en) * 1992-05-26 1993-10-26 Theosabrata Yos S Storage cabinet
DE20308239U1 (en) * 2003-05-23 2003-08-14 Rehau Ag & Co profile element
DE20308240U1 (en) * 2003-05-23 2003-08-14 Rehau Ag & Co profile element

Also Published As

Publication number Publication date
PL1941121T3 (en) 2012-07-31
DE202006020551U1 (en) 2008-11-20
EP2336477A2 (en) 2011-06-22
ZA200803257B (en) 2009-02-25
CN101305153B (en) 2013-03-27
AT542979T (en) 2012-02-15
EA200800941A1 (en) 2008-10-30
PT1941121E (en) 2012-04-23
DE202005015290U1 (en) 2006-12-14
EP2336477B1 (en) 2018-04-04
ES2380801T3 (en) 2012-05-18
EP1941121A1 (en) 2008-07-09
WO2007036265A1 (en) 2007-04-05
EP1941121B1 (en) 2012-01-25
EA012782B1 (en) 2009-12-30
CN101305153A (en) 2008-11-12

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