AT367125B - ABSORBING SOUND BARRIER - Google Patents

ABSORBING SOUND BARRIER

Info

Publication number
AT367125B
AT367125B AT0695479A AT695479A AT367125B AT 367125 B AT367125 B AT 367125B AT 0695479 A AT0695479 A AT 0695479A AT 695479 A AT695479 A AT 695479A AT 367125 B AT367125 B AT 367125B
Authority
AT
Austria
Prior art keywords
sound barrier
absorbing sound
absorbing
barrier
sound
Prior art date
Application number
AT0695479A
Other languages
German (de)
Other versions
ATA695479A (en
Original Assignee
Teco Schallschutzsystem Gmbh
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 Teco Schallschutzsystem Gmbh filed Critical Teco Schallschutzsystem Gmbh
Publication of ATA695479A publication Critical patent/ATA695479A/en
Application granted granted Critical
Publication of AT367125B publication Critical patent/AT367125B/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
    • E01F8/0035—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with undulated surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
AT0695479A 1978-10-26 1979-10-25 ABSORBING SOUND BARRIER AT367125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782846617 DE2846617A1 (en) 1978-10-26 1978-10-26 ABSORBING SOUND BARRIER

Publications (2)

Publication Number Publication Date
ATA695479A ATA695479A (en) 1981-10-15
AT367125B true AT367125B (en) 1982-06-11

Family

ID=6053174

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0695479A AT367125B (en) 1978-10-26 1979-10-25 ABSORBING SOUND BARRIER

Country Status (7)

Country Link
AT (1) AT367125B (en)
BE (1) BE879671A (en)
CH (1) CH645422A5 (en)
DE (1) DE2846617A1 (en)
DK (1) DK448079A (en)
FR (1) FR2439844A1 (en)
NL (1) NL7907821A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387052B (en) * 1985-09-18 1988-11-25 Knoch Kern & Co CONSTRUCTION ELEMENT FOR SOUND PROTECTIVE WALLS OF SUCH CONSTRUCTION ELEMENTS AND DEVICE FOR PRODUCING SUCH CONSTRUCTION ELEMENTS
FR2648895B1 (en) * 1989-06-23 1991-10-04 Debeaux Pierre THREE-DIMENSIONAL STRUCTURE WITH VARIABLE GEOMETRY AND APPLICATIONS
DK9300390U3 (en) * 1993-08-26 1993-10-08 Akustik & Lyd I S Transparent and absorbent noise wall
DE19934810B4 (en) * 1999-07-29 2005-05-04 Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co Kg Noise barrier next to driveways
CN109243791A (en) * 2018-08-31 2019-01-18 郑州航空工业管理学院 Noise reduction sound arrester and method for two transformers in half indoor type substation

Also Published As

Publication number Publication date
ATA695479A (en) 1981-10-15
DK448079A (en) 1980-04-27
BE879671A (en) 1980-02-15
DE2846617A1 (en) 1980-05-08
FR2439844B3 (en) 1981-07-03
FR2439844A1 (en) 1980-05-23
CH645422A5 (en) 1984-09-28
NL7907821A (en) 1980-04-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee