FR3117521B1 - Low frequency sound insulation glazing - Google Patents

Low frequency sound insulation glazing Download PDF

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Publication number
FR3117521B1
FR3117521B1 FR2013399A FR2013399A FR3117521B1 FR 3117521 B1 FR3117521 B1 FR 3117521B1 FR 2013399 A FR2013399 A FR 2013399A FR 2013399 A FR2013399 A FR 2013399A FR 3117521 B1 FR3117521 B1 FR 3117521B1
Authority
FR
France
Prior art keywords
low frequency
sound insulation
frequency sound
insulation glazing
glazing
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
FR2013399A
Other languages
French (fr)
Other versions
FR3117521A1 (en
Inventor
Fabien Dalzin
Jean-Philippe Boure
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to FR2013399A priority Critical patent/FR3117521B1/en
Priority to EP21851837.1A priority patent/EP4263995A1/en
Priority to PCT/FR2021/052366 priority patent/WO2022129803A1/en
Publication of FR3117521A1 publication Critical patent/FR3117521A1/en
Application granted granted Critical
Publication of FR3117521B1 publication Critical patent/FR3117521B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6707—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased acoustical insulation

Abstract

L’invention concerne un vitrage comprenant au moins deux parois vitrées (1) formant entre elles une cavité, dans lequel la cavité comprend au moins deux résonateurs (2), et dans lequel tous les résonateurs (2) dans la cavité sont parallèles et non alignés. Figure pour l’abrégé : figure 1.The invention relates to a glazing comprising at least two glazed walls (1) forming between them a cavity, in which the cavity comprises at least two resonators (2), and in which all the resonators (2) in the cavity are parallel and not aligned. Figure for the abstract: Figure 1.

FR2013399A 2020-12-16 2020-12-16 Low frequency sound insulation glazing Active FR3117521B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2013399A FR3117521B1 (en) 2020-12-16 2020-12-16 Low frequency sound insulation glazing
EP21851837.1A EP4263995A1 (en) 2020-12-16 2021-12-16 Glazing with acoustic insulation at low frequencies
PCT/FR2021/052366 WO2022129803A1 (en) 2020-12-16 2021-12-16 Glazing with acoustic insulation at low frequencies

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2013399A FR3117521B1 (en) 2020-12-16 2020-12-16 Low frequency sound insulation glazing
FR2013399 2020-12-16

Publications (2)

Publication Number Publication Date
FR3117521A1 FR3117521A1 (en) 2022-06-17
FR3117521B1 true FR3117521B1 (en) 2023-06-30

Family

ID=74347429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2013399A Active FR3117521B1 (en) 2020-12-16 2020-12-16 Low frequency sound insulation glazing

Country Status (3)

Country Link
EP (1) EP4263995A1 (en)
FR (1) FR3117521B1 (en)
WO (1) WO2022129803A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016324A (en) 1974-07-19 1977-04-05 Asg Industries, Inc. Spandrel glass panel
US4600078A (en) * 1983-12-12 1986-07-15 Lockheed Corporation Sound barrier
JP2715884B2 (en) * 1993-12-10 1998-02-18 日東紡績株式会社 Translucent sound absorber
FR2794792B1 (en) 1999-06-08 2001-08-31 Saint Gobain Vitrage ACOUSTIC INSULATING GLASS WITH PARTITIONED WAVEGUIDE
US20050136198A1 (en) 2003-11-18 2005-06-23 Panelite, L.L.C. Insulating glass units with inserts and method of producing same
FR2907490B1 (en) * 2006-10-20 2008-12-05 Saint Gobain ACOUSTIC INSULATING GLAZING AND HOLLOW PROFILE COMPRISING AN ACOUSTIC DAMPING DEVICE.
WO2008152283A2 (en) 2007-05-24 2008-12-18 Saint-Gobain Glass France Acoustic glazing element
EP2188479B1 (en) * 2007-08-03 2016-10-12 VKR Holding A/S Window with a masked pane
FR2959056B1 (en) * 2010-04-16 2015-05-29 Hutchinson ACOUSTIC INSULATION DEVICE AND METHOD FOR MANUFACTURING THE SAME
JP6382141B2 (en) * 2015-03-26 2018-08-29 日本板硝子株式会社 Double glazing

Also Published As

Publication number Publication date
FR3117521A1 (en) 2022-06-17
EP4263995A1 (en) 2023-10-25
WO2022129803A1 (en) 2022-06-23

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