FR2331651A1 - Etouffement de la propagation du son d'un local a un autre par l'arriere de sous-plafonds de batiments - Google Patents

Etouffement de la propagation du son d'un local a un autre par l'arriere de sous-plafonds de batiments

Info

Publication number
FR2331651A1
FR2331651A1 FR7633947A FR7633947A FR2331651A1 FR 2331651 A1 FR2331651 A1 FR 2331651A1 FR 7633947 A FR7633947 A FR 7633947A FR 7633947 A FR7633947 A FR 7633947A FR 2331651 A1 FR2331651 A1 FR 2331651A1
Authority
FR
France
Prior art keywords
room
another
sound propagation
building under
sufficient sound
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
FR7633947A
Other languages
English (en)
French (fr)
Other versions
FR2331651B1 (sv
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.)
Armstrong World Industries Inc
Original Assignee
Armstrong Cork 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
Application filed by Armstrong Cork Co filed Critical Armstrong Cork Co
Publication of FR2331651A1 publication Critical patent/FR2331651A1/fr
Application granted granted Critical
Publication of FR2331651B1 publication Critical patent/FR2331651B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0435—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having connection means at the edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0464—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having irregularities on the faces, e.g. holes, grooves
FR7633947A 1975-11-11 1976-11-10 Etouffement de la propagation du son d'un local a un autre par l'arriere de sous-plafonds de batiments Granted FR2331651A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2550663A DE2550663C3 (de) 1975-11-11 1975-11-11 Schalldämmende Unterdecke

Publications (2)

Publication Number Publication Date
FR2331651A1 true FR2331651A1 (fr) 1977-06-10
FR2331651B1 FR2331651B1 (sv) 1982-04-23

Family

ID=5961484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633947A Granted FR2331651A1 (fr) 1975-11-11 1976-11-10 Etouffement de la propagation du son d'un local a un autre par l'arriere de sous-plafonds de batiments

Country Status (10)

Country Link
AT (1) AT349184B (sv)
BE (1) BE847572A (sv)
CH (1) CH610975A5 (sv)
DE (1) DE2550663C3 (sv)
DK (1) DK142957C (sv)
FR (1) FR2331651A1 (sv)
GB (1) GB1564709A (sv)
NL (1) NL173083C (sv)
NO (1) NO763716L (sv)
SE (1) SE433096B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418415A1 (fr) * 1978-02-28 1979-09-21 Isotecnica Spa Element portant en forme de poutre en t

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508468A1 (de) * 1985-03-09 1986-09-11 Mainbau Estrich- und Fußboden GmbH, 8500 Nürnberg Verfahren zur unterteilung eines hohlraumbodens
NL1006145C2 (nl) * 1997-05-28 1998-12-01 Rockwool Rockfon B V Geluidsisolerende plaatstructuur.
DE20118909U1 (de) * 2001-11-20 2003-03-27 Saint Gobain Isover G & H Ag Trennwandelement für Raumteiler u.dgl. mit einer Füllung mit Wärmedämmstoff, insbesondere Mineralwolle
EP2228500A1 (en) * 2009-03-10 2010-09-15 Rockwool International A/S A building room
CN108104327B (zh) * 2017-12-14 2023-05-23 苏州美瑞德建筑装饰有限公司 定制精装空间室内吸音无机龙骨组合式隔墙结构
CN117166672B (zh) * 2023-10-14 2024-03-29 广州笙之光声学技术顾问有限公司 高隔音集成装配式墙结构体及安装方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418415A1 (fr) * 1978-02-28 1979-09-21 Isotecnica Spa Element portant en forme de poutre en t

Also Published As

Publication number Publication date
SE7611200L (sv) 1977-05-12
SE433096B (sv) 1984-05-07
FR2331651B1 (sv) 1982-04-23
DK142957B (da) 1981-03-02
NL7612340A (nl) 1977-05-13
DE2550663B2 (de) 1977-09-15
DK506276A (da) 1977-05-12
GB1564709A (en) 1980-04-10
NL173083C (nl) 1983-12-01
DK142957C (da) 1988-05-02
NL173083B (nl) 1983-07-01
BE847572A (fr) 1977-02-14
NO763716L (sv) 1977-05-12
ATA741376A (de) 1978-08-15
DE2550663C3 (de) 1978-05-11
CH610975A5 (en) 1979-05-15
DE2550663A1 (de) 1977-05-18
AT349184B (de) 1979-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse