PL3767034T3 - Ekran akustyczny i sposób jego wytwarzania - Google Patents

Ekran akustyczny i sposób jego wytwarzania

Info

Publication number
PL3767034T3
PL3767034T3 PL20185110.2T PL20185110T PL3767034T3 PL 3767034 T3 PL3767034 T3 PL 3767034T3 PL 20185110 T PL20185110 T PL 20185110T PL 3767034 T3 PL3767034 T3 PL 3767034T3
Authority
PL
Poland
Prior art keywords
producing
same
noise barrier
barrier
noise
Prior art date
Application number
PL20185110.2T
Other languages
English (en)
Polish (pl)
Inventor
Olli Hentunen
Anssi Koivumäki
Original Assignee
Sepa Oy
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 Sepa Oy filed Critical Sepa Oy
Publication of PL3767034T3 publication Critical patent/PL3767034T3/pl

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)
PL20185110.2T 2019-07-17 2020-07-10 Ekran akustyczny i sposób jego wytwarzania PL3767034T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FIU20194098 FI12498U1 (fi) 2019-07-17 2019-07-17 Melueste

Publications (1)

Publication Number Publication Date
PL3767034T3 true PL3767034T3 (pl) 2023-10-09

Family

ID=68542459

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20185110.2T PL3767034T3 (pl) 2019-07-17 2020-07-10 Ekran akustyczny i sposób jego wytwarzania

Country Status (4)

Country Link
EP (1) EP3767034B1 (fi)
ES (1) ES2947774T3 (fi)
FI (1) FI12498U1 (fi)
PL (1) PL3767034T3 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116219918A (zh) * 2022-12-09 2023-06-06 江苏鑫瑞交通建设集团有限公司 一种高速公路用声屏障减震防脱机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7508340U (de) * 1975-07-31 Wirus Werke Ruhenstroth W Gmbh Vorgefertigte Lärmschutzwand
DE3131104C2 (de) * 1981-08-06 1986-06-12 Karl Schlüter KG, 2819 Riede Lärmschutzwand
CA1210340A (en) * 1984-02-07 1986-08-26 Ernst U. Boehlau Noise barrier
DE4416201A1 (de) * 1994-05-06 1995-11-09 Karl Moser Schalldämmendes Wandfeld
AU7510796A (en) * 1996-09-23 1998-04-14 Gunnebo Industrier Ab Sound barrier
AT2529U1 (de) * 1997-11-11 1998-12-28 Velox Werk Ges M B H Lärmschutzwand

Also Published As

Publication number Publication date
EP3767034B1 (en) 2023-06-07
EP3767034A1 (en) 2021-01-20
EP3767034C0 (en) 2023-06-07
FI12498U1 (fi) 2019-11-15
ES2947774T3 (es) 2023-08-18

Similar Documents

Publication Publication Date Title
EP3636550A4 (en) SOUND ABSORBING PANEL AND MANUFACTURING METHOD FOR IT
LT3884111T (lt) Mono - polis be tp ir jo formavimo būdas
EP3728733A4 (en) LAMINATE WITH OXYGEN BARRIER PROPERTIES AND PROCESS FOR THE PRODUCTION OF THE SAME
SG11202009347RA (en) Barrier laminate having excellent moisture and gas barrier properties, and method for producing same
EP3637800C0 (en) NOISE REDUCTION METHOD AND SYSTEM
EP3851549A4 (en) RAIL AND RAIL MANUFACTURING METHOD
EP3988677A4 (en) RAIL AND METHOD OF MANUFACTURE THEREOF
EP3625512A4 (en) CLOSURE AND NOISE REDUCTION METHOD
EP3778961A4 (en) RAIL, AND METHOD OF MANUFACTURING THE SAME
EP3550466C0 (en) PUF FILM AND ITS PRODUCTION METHOD
PT3735405T (pt) Processo para fabrico de di-isocianatos de metilenodifenileno e poli-isocianatos de polimetileno-polifenileno
EP4182918C0 (en) NOISE PROTECTION AND DEVICE WITH NOISE PROTECTION
EP3604566A4 (en) RAIL AND METHOD FOR THE PRODUCTION THEREOF
GB2600039B (en) Structure, and method for manufacturing same
PL3744519T3 (pl) System warstw pokrywających i sposób wytwarzania takiego systemu
EP4023777A4 (en) RAIL AND ITS MANUFACTURING PROCESS
EP3833912C0 (en) NOISE REDUCTION METHODS
EP3767034C0 (en) NOISE BARRIER AND METHOD OF PRODUCTION
IL272858A (en) An assembly of ear plugs and a method for its creation
GB2593239B (en) Vehicle and method
SG11202113223VA (en) Laminate and method for producing same
EP3302907A4 (en) METHOD AND DEVICE FOR PRODUCING MULTILAYER, PROFILED NOISE PROTECTION PLATES
EP3976337C0 (de) Spritzgussteil und verfahren zur herstellung des spritzgussteils
EP3877164C0 (en) METHOD AND UNIT FOR PRODUCING NOISE REDUCING ELEMENTS
GB202014102D0 (en) Composie panel and method for manufacturing the same