AT349184B - DEVICE FOR SUPPRESSION OF SOUND REPRODUCTION - Google Patents

DEVICE FOR SUPPRESSION OF SOUND REPRODUCTION

Info

Publication number
AT349184B
AT349184B AT741376A AT741376A AT349184B AT 349184 B AT349184 B AT 349184B AT 741376 A AT741376 A AT 741376A AT 741376 A AT741376 A AT 741376A AT 349184 B AT349184 B AT 349184B
Authority
AT
Austria
Prior art keywords
suppression
sound reproduction
reproduction
sound
Prior art date
Application number
AT741376A
Other languages
English (en)
Other versions
ATA741376A (de
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
Priority to DE2550663A priority Critical patent/DE2550663C3/de
Application filed by Armstrong Cork Co filed Critical Armstrong Cork Co
Publication of ATA741376A publication Critical patent/ATA741376A/de
Application granted granted Critical
Publication of AT349184B publication Critical patent/AT349184B/de

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0435Ceilings; 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0464Ceilings; 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
AT741376A 1975-11-11 1976-10-06 DEVICE FOR SUPPRESSION OF SOUND REPRODUCTION AT349184B (de)

Priority Applications (1)

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

Publications (2)

Publication Number Publication Date
ATA741376A ATA741376A (de) 1978-08-15
AT349184B true AT349184B (de) 1979-03-26

Family

ID=5961484

Family Applications (1)

Application Number Title Priority Date Filing Date
AT741376A AT349184B (de) 1975-11-11 1976-10-06 DEVICE FOR SUPPRESSION OF SOUND REPRODUCTION

Country Status (10)

Country Link
AT (1) AT349184B (de)
BE (1) BE847572A (de)
CH (1) CH610975A5 (de)
DE (1) DE2550663C3 (de)
DK (1) DK142957C (de)
FR (1) FR2331651B1 (de)
GB (1) GB1564709A (de)
NL (1) NL173083C (de)
NO (1) NO763716L (de)
SE (1) SE433096B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1104425B (it) * 1978-02-28 1985-10-21 Isotecnica Spa Elemento portante a forma di trave a t composta da pannelli isolanti
DE3508468C2 (de) * 1985-03-09 1988-07-14 Norina Bautechnik Gmbh, 8500 Nuernberg, De
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 (de) * 2009-03-10 2010-09-15 Rockwool International A/S Gebäuderaum

Also Published As

Publication number Publication date
NL7612340A (nl) 1977-05-13
DK506276A (da) 1977-05-12
DK142957B (da) 1981-03-02
BE847572A1 (de)
ATA741376A (de) 1978-08-15
DE2550663C3 (de) 1978-05-11
NL173083C (nl) 1983-12-01
DE2550663B2 (de) 1977-09-15
SE433096B (sv) 1984-05-07
DE2550663A1 (de) 1977-05-18
DK142957C (da) 1988-05-02
SE7611200L (sv) 1977-05-12
GB1564709A (en) 1980-04-10
NO763716L (de) 1977-05-12
FR2331651A1 (fr) 1977-06-10
FR2331651B1 (de) 1982-04-23
BE847572A (fr) 1977-02-14
CH610975A5 (en) 1979-05-15
NL173083B (nl) 1983-07-01

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