SE8300276D0 - DEVICE SOUND INSULATION DEVICE - Google Patents

DEVICE SOUND INSULATION DEVICE

Info

Publication number
SE8300276D0
SE8300276D0 SE8300276A SE8300276A SE8300276D0 SE 8300276 D0 SE8300276 D0 SE 8300276D0 SE 8300276 A SE8300276 A SE 8300276A SE 8300276 A SE8300276 A SE 8300276A SE 8300276 D0 SE8300276 D0 SE 8300276D0
Authority
SE
Sweden
Prior art keywords
elastic layer
sound insulation
foamed plastic
surface layer
layer
Prior art date
Application number
SE8300276A
Other languages
Swedish (sv)
Other versions
SE444965B (en
SE8300276L (en
Inventor
C-G Ekstrand
Original Assignee
Ingemanssons Ingenjorsbyra Ab
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 Ingemanssons Ingenjorsbyra Ab filed Critical Ingemanssons Ingenjorsbyra Ab
Priority to SE8300276A priority Critical patent/SE444965B/en
Publication of SE8300276D0 publication Critical patent/SE8300276D0/en
Priority to DK021484A priority patent/DK156736C/en
Priority to NO840198A priority patent/NO160728C/en
Priority to FI840213A priority patent/FI73042C/en
Publication of SE8300276L publication Critical patent/SE8300276L/en
Publication of SE444965B publication Critical patent/SE444965B/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Building Environments (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Communication Cables (AREA)
  • Push-Button Switches (AREA)

Abstract

A footfall insulating device, which is intended to cover at least a part of a joisting and to form a false floor or a supplement thereto, has an upper, shockproof and relatively rigid surface layer 1 and an underlying elastic layer 2 having a density in the range of 80-160 k/m3. The elastic layer 2 consists of polyether foamed plastic, preferably polyether foamed plastic waste, which is glued and compressed into a sheet. Fastening elements, for example wooden ribs 3, are embedded in the elastic layer and serve as the place of attachment for the surface layer. <IMAGE>
SE8300276A 1983-01-20 1983-01-20 DEVICE SOUND INSULATION SE444965B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8300276A SE444965B (en) 1983-01-20 1983-01-20 DEVICE SOUND INSULATION
DK021484A DK156736C (en) 1983-01-20 1984-01-18 COVER FOR INSULATING STEP SOUND
NO840198A NO160728C (en) 1983-01-20 1984-01-19 CONTACT SOUND INSULATION DEVICE.
FI840213A FI73042C (en) 1983-01-20 1984-01-19 Device for soundproofing.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300276A SE444965B (en) 1983-01-20 1983-01-20 DEVICE SOUND INSULATION

Publications (3)

Publication Number Publication Date
SE8300276D0 true SE8300276D0 (en) 1983-01-20
SE8300276L SE8300276L (en) 1984-07-21
SE444965B SE444965B (en) 1986-05-20

Family

ID=20349680

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300276A SE444965B (en) 1983-01-20 1983-01-20 DEVICE SOUND INSULATION

Country Status (4)

Country Link
DK (1) DK156736C (en)
FI (1) FI73042C (en)
NO (1) NO160728C (en)
SE (1) SE444965B (en)

Also Published As

Publication number Publication date
NO160728C (en) 1989-05-24
DK21484A (en) 1984-07-21
SE444965B (en) 1986-05-20
FI840213A0 (en) 1984-01-19
DK21484D0 (en) 1984-01-18
FI73042B (en) 1987-04-30
FI840213A (en) 1984-07-21
FI73042C (en) 1987-08-10
NO840198L (en) 1984-07-23
DK156736C (en) 1990-02-05
DK156736B (en) 1989-09-25
SE8300276L (en) 1984-07-21
NO160728B (en) 1989-02-13

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