NL7907821A - Absorberende geluidisolatiewand. - Google Patents

Absorberende geluidisolatiewand. Download PDF

Info

Publication number
NL7907821A
NL7907821A NL7907821A NL7907821A NL7907821A NL 7907821 A NL7907821 A NL 7907821A NL 7907821 A NL7907821 A NL 7907821A NL 7907821 A NL7907821 A NL 7907821A NL 7907821 A NL7907821 A NL 7907821A
Authority
NL
Netherlands
Prior art keywords
transparent
wall
slats
absorbent
elements
Prior art date
Application number
NL7907821A
Other languages
English (en)
Dutch (nl)
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 NL7907821A publication Critical patent/NL7907821A/nl

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)
NL7907821A 1978-10-26 1979-10-24 Absorberende geluidisolatiewand. NL7907821A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782846617 DE2846617A1 (de) 1978-10-26 1978-10-26 Absorbierende schallschutzwand
DE2846617 1978-10-26

Publications (1)

Publication Number Publication Date
NL7907821A true NL7907821A (nl) 1980-04-29

Family

ID=6053174

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7907821A NL7907821A (nl) 1978-10-26 1979-10-24 Absorberende geluidisolatiewand.

Country Status (7)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387052B (de) * 1985-09-18 1988-11-25 Knoch Kern & Co Bauelement fuer schallschutzwaende, wand aus solchen bauelementen sowie vorrichtung zur herstellung solcher bauelemente
FR2648895B1 (fr) * 1989-06-23 1991-10-04 Debeaux Pierre Structure tridimensionnelle a geometrie variable, et applications
DK9300390U3 (da) * 1993-08-26 1993-10-08 Akustik & Lyd I S Transparent og absorberende støjvæg
DE19934810B4 (de) * 1999-07-29 2005-05-04 Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co Kg Lärmschutzwand neben Fahrwegen
DE29918294U1 (de) 1999-10-16 2000-03-23 Grötz, Georg, 76597 Loffenau Schallschutzwand für Verkehrswege
DE20021724U1 (de) 2000-12-21 2001-03-01 R. Kohlhauer GmbH, 76571 Gaggenau Lärmschutzwand
CN109243791A (zh) * 2018-08-31 2019-01-18 郑州航空工业管理学院 用于半户内式变电站中两台变压器的降噪隔音装置及方法

Also Published As

Publication number Publication date
BE879671A (fr) 1980-02-15
AT367125B (de) 1982-06-11
CH645422A5 (en) 1984-09-28
DE2846617A1 (de) 1980-05-08
ATA695479A (de) 1981-10-15
FR2439844A1 (fr) 1980-05-23
DK448079A (da) 1980-04-27
FR2439844B3 (da) 1981-07-03

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed