| Patents for E01F 8 - Arrangements for absorbing or reflecting air transmitted noise from road or railway traffic (2,607) |
|---|
| 08/04/2005 | US20050167193 Acoustic construction element |
| 07/27/2005 | CN1644802A Double-face sound-absorbing contacting oral cavity sound shield without cotton |
| 07/21/2005 | US20050157890 Noise reducing device |
| 07/20/2005 | EP1554228A1 Method for the production of a plant-based construction material and construction material obtained by means of said method |
| 07/20/2005 | CN2711226Y Sound shield |
| 07/14/2005 | DE102004007494B3 Light metal profile with integrated floor plate forming acoustically optimized diffraction edge has resonators made as different length cavities open on one side as different height sheets with comb-like slots for fitting them together |
| 07/07/2005 | DE202005005428U1 Noise absorbing block for noise barrier wall has extruded profile defining rear facing and upper chambers |
| 07/07/2005 | DE10356291A1 Schallschutzelment Schallschutzelment |
| 06/29/2005 | EP1548198A1 A sound-directing panel for sound conditioning |
| 06/22/2005 | CN2705496Y Ventilation silencing sound absorbing transparent screen |
| 06/09/2005 | WO2005052261A1 Prefabricated sound-proofing module for a noise-abatement wall, resulting noise-abatement wall, and method for making same |
| 06/08/2005 | EP1538266A1 Soundproof wall element |
| 06/02/2005 | WO2005049924A1 Soundproof wall and wall having the same |
| 06/01/2005 | EP1536066A1 Sound proofing element |
| 06/01/2005 | CN2703027Y Combined whole-sound shadow protective screen |
| 06/01/2005 | CN1621621A Sound proofing element |
| 05/31/2005 | US6899200 Sound barrier |
| 05/25/2005 | EP1533447A2 Prefabricated enclosing element |
| 05/19/2005 | US20050104054 Traffic noise barrier system |
| 05/19/2005 | US20050103568 Noise abatement wall |
| 05/19/2005 | DE202005003255U1 Noise barrier for high-speed roads comprises two corrugated metal sheets mounted so that peaks face away from each other and troughs coincide, layer of sound-absorbing material being fitted between sheets |
| 05/12/2005 | US20050100418 Ecological block and vegetation bank protection |
| 05/11/2005 | EP1529883A1 Sound-damping wall and element therefor |
| 05/04/2005 | EP1528158A1 Sound deadening guardrail |
| 05/04/2005 | DE19934810B4 Lärmschutzwand neben Fahrwegen Noise protection wall beside roadways |
| 04/21/2005 | DE202004020040U1 Steinkorb zur Erstellung einer Schallschutzwand Stone basket to create a noise barrier |
| 04/20/2005 | CN1608161A Soundproofing restraining system |
| 04/14/2005 | DE20318837U1 Lärmschutzwandelement Noise barrier element |
| 04/14/2005 | DE102004035351A1 Component for erecting supporting walls and noise protection walls comprises a foot part, a wall part and a reinforcing element that are made of sheet metal by cutting and bending and are joined by connecting elements to the component |
| 04/12/2005 | US6877721 Fence panel device and modular fence system |
| 04/07/2005 | DE4340926B4 Lärmschutzwand Noise barrier |
| 04/06/2005 | WO2005033412A1 Noise protection |
| 04/06/2005 | CA2501351A1 Noise protection |
| 03/30/2005 | EP1144762B1 Safety barrier made of steel and/or plastics and earth |
| 03/24/2005 | WO2005026443A1 A structure for anti-noise barriers for roads and high-speed multilane motorways, out of a conglomerate of ground tyres |
| 03/23/2005 | CN1598156A Method for designing sound shield |
| 03/23/2005 | CN1194143C Sound isolation material and sound isolating structure |
| 03/23/2005 | CN1194142C Noise absorbing and isolating mechanism for overhead highway in city |
| 03/22/2005 | US6868940 Sound absorbing panel |
| 03/02/2005 | EP0932140B1 Muffling wall |
| 02/24/2005 | DE19652636B4 Lärmschutzwand aus Drahtkörben Noise barrier made of wire baskets |
| 02/23/2005 | EP1508650A2 Sound absorbing construction elements, noise barrier wall built from such sound absorbing elements and method of construction of such a noise barrier wall |
| 02/17/2005 | DE202004018578U1 Noise-reduction barrier for private land adjacent to road or railway has trestles supporting double metal grid wall filled with earth and covered by mat |
| 02/10/2005 | DE10332178A1 Noise protection wall for railway lines consists of stacked concrete panels with ends born on bearings between flanges of double-T beams |
| 02/09/2005 | EP1505211A1 Gabion |
| 02/03/2005 | US20050023079 Soundproofing restraining system |
| 02/02/2005 | CN1572975A Railway tunnel entrance and sound absorption device in tunnel and method for mounting ceramic sound absorbing plate |
| 01/27/2005 | DE20314143U1 Noise absorption concrete panel incorporates a combination of organic and inorganic wastes |
| 01/26/2005 | CN1570282A Ecological sound screen |
| 01/13/2005 | DE10326250A1 Sound insulation element has upper and lower ties connected through folded connection by inserting bent end section of front and back of element between folded web and base profile of upper and lower ties |
| 01/12/2005 | CN2670430Y Closed road sound protective screen |
| 01/05/2005 | EP1493869A1 Blockwall and building element for its construction |
| 01/05/2005 | DE20317180U1 Lärmschutzelement und Lärmschutzwand Noise protection element and noise barrier |
| 01/05/2005 | DE10327762A1 Bridge railings, has noise barrier wall and solar cell wall connected to at least one side |
| 01/05/2005 | CN2668687Y Sound-absorbing-insulating traffic screen panel |
| 12/23/2004 | DE202004016419U1 Noise-reduction screen for railway or tram track has horizontal rail clips and concave surface directed at rail |
| 12/22/2004 | EP1488043A1 Noise abatement wall |
| 12/15/2004 | EP1485250A1 Noise prevention plate consisting of acrylic glass |
| 12/08/2004 | EP1483457A1 Acoustic construction element |
| 12/08/2004 | EP1483454A1 Ecological block and vegetation bank protection |
| 12/07/2004 | US6827179 Sound barrier system |
| 12/01/2004 | CN1550625A 噪音降低装置 Noise reduction device |
| 12/01/2004 | CN1550616A Ceramic sound-absorbing device for reducing railway noise |
| 11/24/2004 | EP1479825A1 Panel for a noise barrier system |
| 11/17/2004 | EP1477964A2 Active control type noise reducing device that is added to a sound barrier |
| 11/17/2004 | EP1102898B1 Traffic divider for calibrating the deceleration of vehicles upon impact |
| 11/10/2004 | EP1475479A2 Vegetative noise barrier |
| 11/10/2004 | CN2654675Y Noise reducing plate |
| 11/02/2004 | US6810991 Enfolding sound barrier |
| 10/27/2004 | EP1471182A2 Construction built along a road for noise and fumes reduction |
| 10/21/2004 | DE202004012489U1 Noise protection wall of steel module construction with vegetation mats of coconut fiber and non-woven fabric placed over upright trellis sections, the whole connected to supports via plug-in connections |
| 10/20/2004 | CN2649679Y Warm-keeping heat-insulating reinforced weather-resistant composite plastic hollow slab |
| 10/14/2004 | DE202004010158U1 Roadside noise insulation block has cubic-shaped rock-filled wire cage sub-divided into two voids by air-permeable panel |
| 10/14/2004 | DE10239533A1 Construction structure for slope or embankment stabilization or noise control, has drawable anchor devices embedded in ground fill and each connected to support construction in bending resistant manner |
| 10/13/2004 | EP1467026A1 Noise barrier wall |
| 10/13/2004 | EP1466053A1 Soundproofing, restraining system |
| 09/30/2004 | WO2004083525A1 Noise prevention wall system comprising a base and a transparent top part |
| 09/30/2004 | DE10312783A1 Lärmschutzwandsystem aus einem Sockel und einem transparenten Aufsatz Noise barrier system consists of a base and a transparent top |
| 09/29/2004 | CN2644491Y Road noise reduction and protection fence components |
| 09/23/2004 | DE202004010017U1 Method for fitting sound damping wall for road and rail has concrete base strips under the wall to absorb pressure and suction thrusts generated by fast vehicles |
| 09/22/2004 | CN2642900Y Thermal insulating weather resistant high-strength composite plastic hollow board |
| 09/22/2004 | CN2642898Y Thermal insulating weather resistant composite plastic hollow board |
| 09/16/2004 | DE10310202A1 Lärmschutzwand Noise barrier |
| 09/08/2004 | EP1455018A1 Noise protection wall |
| 09/08/2004 | CN1526883A Planted combined sound-insulating wall |
| 08/25/2004 | CN1522853A Transparent sound insulation panel and method for manufacturing the same |
| 08/11/2004 | EP1445381A1 Noise-suppression barrier |
| 08/10/2004 | US6773255 Plastic composites made from incompatible plastics |
| 08/05/2004 | US20040151326 Active diffracted sound control apparatus |
| 08/05/2004 | US20040148876 Sound barrier |
| 08/04/2004 | CN2630309Y Acoustic shielding junction connection structure |
| 07/29/2004 | WO2003097964B1 Tire fence |
| 07/29/2004 | DE202004008705U1 Noise insulating panel for fitting between posts in road noise barrier has end lugs with bearing pads to control load directions |
| 07/22/2004 | DE10251506A1 Acoustic insulation wall, to line railway tracks, is formed by laminating layers of polyethylene foam into boards or segments, with a film or textile insert between the layers |
| 07/21/2004 | CN2627056Y Micro-perforated absorbent lined barrier board |
| 07/08/2004 | WO2003097964A3 Tire fence |
| 07/08/2004 | US20040128947 Sound-proof wall made of frp, and method of producing the same |
| 07/07/2004 | CN2623745Y Absorbent lined barrier board |
| 07/01/2004 | WO2004055284A1 Antinoise structure |
| 07/01/2004 | US20040123531 Barrier for protection against shock waves |