ATA210175A - Kassette fur schallschutzwande - Google Patents

Kassette fur schallschutzwande

Info

Publication number
ATA210175A
ATA210175A AT210175A AT210175A ATA210175A AT A210175 A ATA210175 A AT A210175A AT 210175 A AT210175 A AT 210175A AT 210175 A AT210175 A AT 210175A AT A210175 A ATA210175 A AT A210175A
Authority
AT
Austria
Prior art keywords
cassette
protection walls
sound protection
sound
walls
Prior art date
Application number
AT210175A
Other languages
English (en)
Other versions
AT334596B (de
Inventor
Johann Laimighofer
Original Assignee
Vmw Ranshofen Berndorf Ag
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 Vmw Ranshofen Berndorf Ag filed Critical Vmw Ranshofen Berndorf Ag
Priority to AT210175A priority Critical patent/AT334596B/de
Application granted granted Critical
Publication of AT334596B publication Critical patent/AT334596B/de
Publication of ATA210175A publication Critical patent/ATA210175A/de

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)
AT210175A 1975-03-19 1975-03-19 Kassette fur schallschutzwande AT334596B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT210175A AT334596B (de) 1975-03-19 1975-03-19 Kassette fur schallschutzwande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT210175A AT334596B (de) 1975-03-19 1975-03-19 Kassette fur schallschutzwande

Publications (2)

Publication Number Publication Date
AT334596B AT334596B (de) 1976-01-25
ATA210175A true ATA210175A (de) 1976-05-15

Family

ID=3527765

Family Applications (1)

Application Number Title Priority Date Filing Date
AT210175A AT334596B (de) 1975-03-19 1975-03-19 Kassette fur schallschutzwande

Country Status (1)

Country Link
AT (1) AT334596B (de)

Also Published As

Publication number Publication date
AT334596B (de) 1976-01-25

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties