IT7820607A0 - PREFABRICATED WALL PANEL AGAINST ROAD NOISE, MADE OF SLATS WITH ANTI-ACOUSTIC MATERIAL INTERPOSED. - Google Patents

PREFABRICATED WALL PANEL AGAINST ROAD NOISE, MADE OF SLATS WITH ANTI-ACOUSTIC MATERIAL INTERPOSED.

Info

Publication number
IT7820607A0
IT7820607A0 IT7820607A IT2060778A IT7820607A0 IT 7820607 A0 IT7820607 A0 IT 7820607A0 IT 7820607 A IT7820607 A IT 7820607A IT 2060778 A IT2060778 A IT 2060778A IT 7820607 A0 IT7820607 A0 IT 7820607A0
Authority
IT
Italy
Prior art keywords
slats
wall panel
prefabricated wall
material interposed
road noise
Prior art date
Application number
IT7820607A
Other languages
Italian (it)
Other versions
IT1092913B (en
Original Assignee
Hunter Douglas Ind Bv
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 Hunter Douglas Ind Bv filed Critical Hunter Douglas Ind Bv
Publication of IT7820607A0 publication Critical patent/IT7820607A0/en
Application granted granted Critical
Publication of IT1092913B publication Critical patent/IT1092913B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
    • E01F8/0064—Perforated plate or mesh, e.g. as wall facing
    • E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
IT20607/78A 1977-02-25 1978-02-24 PANEL FOR PREFABRICATED WALL AGAINST ROAD NOISES FORMED BY SLABS WITH INTERPOSED ANTI-ACOUSTIC MATERIAL IT1092913B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7702098A NL7702098A (en) 1977-02-25 1977-02-25 PREFABRICATED WALL ELEMENT TO COMBAT NOISE PROBLEM DUE TO TRAFFIC ALONG OR NEAR ROADS.

Publications (2)

Publication Number Publication Date
IT7820607A0 true IT7820607A0 (en) 1978-02-24
IT1092913B IT1092913B (en) 1985-07-12

Family

ID=19828063

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20607/78A IT1092913B (en) 1977-02-25 1978-02-24 PANEL FOR PREFABRICATED WALL AGAINST ROAD NOISES FORMED BY SLABS WITH INTERPOSED ANTI-ACOUSTIC MATERIAL

Country Status (4)

Country Link
BE (1) BE864313A (en)
FR (1) FR2381866A1 (en)
IT (1) IT1092913B (en)
NL (1) NL7702098A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506801A1 (en) * 1981-06-01 1982-12-03 Routier Equip Sa Noise insulating screen for road - comprises horizontal and inclined baffle strips in front of absorbent layer
AT386440B (en) * 1986-08-21 1988-08-25 Forster Franz Ing Gmbh NOISE PROTECTION ELEMENT
DE29805730U1 (en) * 1998-03-28 1998-06-04 Grötz, Georg, 76597 Loffenau Sound barrier for traffic routes

Also Published As

Publication number Publication date
FR2381866A1 (en) 1978-09-22
BE864313A (en) 1978-08-24
IT1092913B (en) 1985-07-12
NL7702098A (en) 1978-08-29

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