FR2344676A2 - Barriere de protection contre le bruit - Google Patents

Barriere de protection contre le bruit

Info

Publication number
FR2344676A2
FR2344676A2 FR7608154A FR7608154A FR2344676A2 FR 2344676 A2 FR2344676 A2 FR 2344676A2 FR 7608154 A FR7608154 A FR 7608154A FR 7608154 A FR7608154 A FR 7608154A FR 2344676 A2 FR2344676 A2 FR 2344676A2
Authority
FR
France
Prior art keywords
safety barrier
channel shaped
sound reducing
combined sound
shaped vertical
Prior art date
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
FR7608154A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arbel Industrie SA
Original Assignee
Arbel Industrie SA
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 Arbel Industrie SA filed Critical Arbel Industrie SA
Priority to FR7608154A priority Critical patent/FR2344676A2/fr
Priority to CH211777A priority patent/CH606631A5/xx
Priority to ES456620A priority patent/ES456620A1/es
Priority to IT2112577A priority patent/IT1076607B/it
Publication of FR2344676A2 publication Critical patent/FR2344676A2/fr
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
    • E01F8/0035—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)
  • Joining Of Building Structures In Genera (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Fencing (AREA)
FR7608154A 1976-03-15 1976-03-15 Barriere de protection contre le bruit Pending FR2344676A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7608154A FR2344676A2 (fr) 1976-03-15 1976-03-15 Barriere de protection contre le bruit
CH211777A CH606631A5 (lt) 1976-03-15 1977-02-21
ES456620A ES456620A1 (es) 1976-03-15 1977-03-08 Perfeccionamientos introducidos en una barrera de proteccioncontra el ruido.
IT2112577A IT1076607B (it) 1976-03-15 1977-03-10 Barriera di protezione contro i rumori

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608154A FR2344676A2 (fr) 1976-03-15 1976-03-15 Barriere de protection contre le bruit

Publications (1)

Publication Number Publication Date
FR2344676A2 true FR2344676A2 (fr) 1977-10-14

Family

ID=9170711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608154A Pending FR2344676A2 (fr) 1976-03-15 1976-03-15 Barriere de protection contre le bruit

Country Status (4)

Country Link
CH (1) CH606631A5 (lt)
ES (1) ES456620A1 (lt)
FR (1) FR2344676A2 (lt)
IT (1) IT1076607B (lt)

Also Published As

Publication number Publication date
CH606631A5 (lt) 1978-11-15
ES456620A1 (es) 1978-01-16
IT1076607B (it) 1985-04-27

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