SE8504886L - Anordning for dempning av buller - Google Patents

Anordning for dempning av buller

Info

Publication number
SE8504886L
SE8504886L SE8504886A SE8504886A SE8504886L SE 8504886 L SE8504886 L SE 8504886L SE 8504886 A SE8504886 A SE 8504886A SE 8504886 A SE8504886 A SE 8504886A SE 8504886 L SE8504886 L SE 8504886L
Authority
SE
Sweden
Prior art keywords
base
bulls
noise
arm
absorbents
Prior art date
Application number
SE8504886A
Other languages
English (en)
Other versions
SE458457B (sv
SE8504886D0 (sv
Inventor
N I Nilsson
Original Assignee
Pemac Invention Ab & 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 Pemac Invention Ab & Co filed Critical Pemac Invention Ab & Co
Priority to SE8504886A priority Critical patent/SE458457B/sv
Publication of SE8504886D0 publication Critical patent/SE8504886D0/sv
Publication of SE8504886L publication Critical patent/SE8504886L/sv
Publication of SE458457B publication Critical patent/SE458457B/sv

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/8409—Sound-absorbing elements sheet-shaped

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Building Environments (AREA)
SE8504886A 1985-10-18 1985-10-18 Anordning foer daempning av buller SE458457B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8504886A SE458457B (sv) 1985-10-18 1985-10-18 Anordning foer daempning av buller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8504886A SE458457B (sv) 1985-10-18 1985-10-18 Anordning foer daempning av buller

Publications (3)

Publication Number Publication Date
SE8504886D0 SE8504886D0 (sv) 1985-10-18
SE8504886L true SE8504886L (sv) 1987-04-19
SE458457B SE458457B (sv) 1989-04-03

Family

ID=20361812

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504886A SE458457B (sv) 1985-10-18 1985-10-18 Anordning foer daempning av buller

Country Status (1)

Country Link
SE (1) SE458457B (sv)

Also Published As

Publication number Publication date
SE458457B (sv) 1989-04-03
SE8504886D0 (sv) 1985-10-18

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