DE1302413B - - Google Patents

Info

Publication number
DE1302413B
DE1302413B DENDAT1302413D DE1302413DA DE1302413B DE 1302413 B DE1302413 B DE 1302413B DE NDAT1302413 D DENDAT1302413 D DE NDAT1302413D DE 1302413D A DE1302413D A DE 1302413DA DE 1302413 B DE1302413 B DE 1302413B
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Pending
Application number
DENDAT1302413D
Other versions
DE1302413U (de
Publication of DE1302413B publication Critical patent/DE1302413B/de
Pending legal-status Critical Current

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
    • E01F8/0041—Free-standing grates
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/20—Reflecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
DENDAT1302413D Pending DE1302413B (de)

Publications (1)

Publication Number Publication Date
DE1302413B true DE1302413B (de)

Family

ID=621123

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1302413D Pending DE1302413B (de)

Country Status (1)

Country Link
DE (1) DE1302413B (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290723A1 (fr) * 1974-11-07 1976-06-04 Arbel Industrie Barriere de protection contre le bruit
FR2370825A1 (fr) * 1976-11-16 1978-06-09 Lockheed Corp Barriere acoustique
FR2421445A1 (fr) * 1978-03-27 1979-10-26 Tokyo Shibaura Electric Co Detecteur ultra-sonore
DE2845267A1 (de) * 1978-10-18 1980-04-30 Zueblin Ag Abdeckung von landverkehrswegen
EP0527115A1 (de) * 1991-08-05 1993-02-10 INSOKELL S.p.A. Schallisolierte und -schluckende modulare Platteneinheit zur Bildung von Lärmbarrieren

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290723A1 (fr) * 1974-11-07 1976-06-04 Arbel Industrie Barriere de protection contre le bruit
FR2370825A1 (fr) * 1976-11-16 1978-06-09 Lockheed Corp Barriere acoustique
FR2421445A1 (fr) * 1978-03-27 1979-10-26 Tokyo Shibaura Electric Co Detecteur ultra-sonore
DE2845267A1 (de) * 1978-10-18 1980-04-30 Zueblin Ag Abdeckung von landverkehrswegen
EP0527115A1 (de) * 1991-08-05 1993-02-10 INSOKELL S.p.A. Schallisolierte und -schluckende modulare Platteneinheit zur Bildung von Lärmbarrieren

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