Patents
Sitemap › 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 › E01F 7 - Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements
Patents for E01F 7 - Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements (1,269)
10/2012
10/31/2012CN102758399A Attached opening-closing protective cover of urban bridge
10/18/2012WO2012140017A1 Barrier system
10/17/2012CN202492813U Anti-dizzy plate for road
10/17/2012CN202492812U Simple compressive shed tunnel
10/17/2012CN202492811U Press-resist shed tunnel with road sign
10/17/2012CN102733333A Road safety guardrail system
10/17/2012CN102733323A Segmental type antiglare shield
10/11/2012WO2012136629A1 Device and method for reducing the damage potential of a snowboarding-induced avalanche
10/11/2012DE102011006810A1 Vorrichtung und Verfahren zur Reduzierung des Schadenpotentials einer Schneebrettlawine Apparatus and method for reducing the damage potential of a slab avalanche
10/10/2012CN202488167U Electric automobile charging device and road for supplying power to charging device
10/10/2012CN202482783U Flexible anti-glare panel
10/10/2012CN202482782U Doublet sand resistance structure for road protection in sandstorm area
10/10/2012CN102720146A Rotary mechanical sand barrier
10/10/2012CN102720145A Device for preventing wind, sand, snow and dust
10/03/2012EP2505715A2 Barrier clamp
10/03/2012EP2504493A1 Stone deflector screen
10/03/2012CN202466437U Anti-glare panel for road
10/03/2012CN202466436U Plastic dustproof and sandproof net
10/03/2012CN202466435U Plastic windproof and snow-protective mesh
10/03/2012CN102713072A Road sheltering and optimization
10/03/2012CN102704423A Isolation guardrail of road center
10/03/2012CN102704416A Spliced three-dimensional sand blocking fence
10/03/2012CN102174803B Assembled drainage canal of debris flows and construction method thereof
10/03/2012CN101122119B Device for damping a rope under tension, in particular for protection against falling rocks, mudflows and avalanches
09/2012
09/27/2012US20120241565 Protective net, especially for rockfall protection or for verge securing
09/26/2012EP2501859A2 Road sheltering and optimization
09/26/2012CN102691272A Bridge-tunnel integration flexible steel mesh open cut tunnel structure for preventing falling rocks
09/19/2012CN202440768U Closed concrete windproof prefabricated assembled open cut tunnel in high wind area
09/19/2012CN102677598A Combined assembly of wind-shield wall for preventing and controlling sand
09/12/2012CN202430636U Anti-glare panel
09/05/2012CN202416338U Foundation for novel grating dam
09/05/2012CN202416336U Enclosed concrete windproof open cut tunnel for strong wind areas
09/05/2012CN1978790B Protective net,in particular for protection against rock falls or for securing a top layer of soil, and slope stabilizing device made thereof
09/04/2012CA2450112C Method for performing knots of retaining nets such as rocks retaining nets and the like, knot obtained by the method and junction for a knot of a retaining net
08/2012
08/29/2012DE202012002252U1 LEWA Systembock Systembock zur Verhinderung von Gleitschnee im Aufforstungsgebiet im steilen Bergwald LEWA system Bock Bock system to prevent Gleitschnee in the reforestation area in steep mountain forest
08/29/2012CN101886381B Splayed net cage sand barrier and construction structure thereof
08/22/2012EP2489785A1 Rock fall obstruction
08/22/2012CN202390776U High-strength glass reinforced plastic anti-dazzle board
08/22/2012CN202390775U Light-reflection and electricity-generation dual-purpose highway reflection plate
08/17/2012CA2767806A1 Rockfall protection system
08/16/2012WO2012107896A1 Retaining device
08/16/2012CA2826740A1 Retaining device
08/15/2012CN202380409U Anti-glare panel
08/15/2012CN202380408U Cross steel-rope protecting cable net
08/15/2012CN202380407U Adumbral rain-sheltering device at traffic intersections
08/15/2012CN101864740B Movable windbreak for bridge
08/01/2012CN202359513U Variable-height traveling girder-erecting machine
08/01/2012CN102619210A Pile array sand fixing method
07/2012
07/18/2012CN102587301A Double-layer flexible windproof net
07/18/2012CN102587269A Combined bridge wind barrier
07/11/2012CN202323791U 一种玻璃钢防眩网 A glass glare steel mesh
07/11/2012CN202323790U 刚架式异形顶板结构棚洞 Rigid frame structure shed roof shaped hole
07/11/2012CN202323789U 戈壁大风区域可自动调整抗风沙方向的路基防风沙设施 Gobi region winds can automatically adjust the direction of the anti-sand embankment anti-wind facilities
07/11/2012CN202323788U 高立式八字形网笼沙障及其施工结构 High vertical figure eight cage structure and construction sand barrier
07/11/2012CN202323787U Solar snowshed for highway
07/04/2012CN202303037U 道路隔离带防眩目发光灯 LED lights with dimming road isolation
07/04/2012CN102002918B Highway antiglare panel capable of being toppled and automatically reset
07/04/2012CN101967802B Energy-dissipating hangar tunnel and energy-dissipating supporting base thereof
07/04/2012CN101942920B Combined plastic section bar container
07/04/2012CN101806041B Rolling stone collision protective structure for bridge pier
07/04/2012CN101305132B Impact-absorbing device for use in earth-bank-protection systems
06/2012
06/27/2012CN102518053A Method for building waste tyre sand resisting dam and waste tyre sand resisting dam
06/27/2012CN102168430B Method for reducing soil pressure on retaining wall in expansive rock-soil area
06/21/2012WO2012079102A1 Device for breaking up snow cornices and/or triggering avalanches
06/20/2012CN102505643A Inclined inserting plate type sand blocking wall
06/13/2012CN102493371A Highway-recycled technical device for power generation, snow defence and smoothness keeping
06/13/2012CN102493370A Arch-bridge arch type railway and highway protective covers
06/13/2012CN102493328A Flexible protective shed-tunnel and method for designing same
06/07/2012WO2012073524A1 Protective surface structure
05/2012
05/31/2012US20120132876 Guard surface structure
05/30/2012EP2456920A2 Security net on water or on the ground
05/30/2012CN202247725U Special wind-resistance anti-glare panel
05/30/2012CN202247724U Drainage structure for debris flow
05/23/2012CN202227287U High speed railway bridge protection shed tunnel structure
05/23/2012CN102021903B Shearing-layering type continuous grass conveyer
05/23/2012CN101343862B Anti-dust concrete buckle plate
05/10/2012WO2012058908A1 Duplex type debris flow drainage channel
05/09/2012CN202214668U Arc-shaped suspender canopy of approach road section of tunnel under river
05/09/2012CN102447291A Electric automobile charging device and road used for supplying power to charging device
05/09/2012CN102444089A Prefabricated part assembled windproof open cut tunnel in gale region and joint assembling and connecting method thereof
04/2012
04/25/2012CN202202273U 道路中间隔离带遮光装置 Road medians shading device
04/25/2012CN202202272U Box type movable sand barrier
04/25/2012CN102425125A Method for constructing steel-structure sand-blocking dam and steel-structure sand-blocking dam
04/24/2012CA2543253C A protective wire net, a protective structure constructed with the net, and the use of the protective wire net for the construction of a protective structure
04/12/2012CA2752023A1 Safety net, preferably for securing an embankment
04/11/2012CN102409624A Fixed component for sand prevention net
03/2012
03/21/2012CN202170478U 一种铁路防雪栅栏 A railway snow fence
03/21/2012CN202170453U 一种铁路防风雪走廊 A railway corridor anti-snow
03/21/2012CN102383400A Debris flow resisting wall
03/14/2012EP1709344B1 Device for joining two cables during the manufacture of the mesh of a safety net
03/14/2012CN102373676A High vertical reverse Y-shaped net cage sand barrier and construction method thereof
03/13/2012CA2481161C Civil engineering structure, individual building element and reinforcement process for said structure
03/07/2012CN202157284U 一种u型活动护栏 One kind of u-type activities fence
03/07/2012CN202157283U 道路发光护栏 Luminous road guardrail
03/07/2012CN202157275U 防眩百叶 Anti-glare louvres
03/07/2012CN102369326A Windproof and sand-blocking dam with net cage sand barriers constructed by machine and constructing method thereof
03/07/2012CN102367655A Height-variable traveling beam erecting machine and beam erecting method
03/07/2012CN102367654A Means and method for controlling deserts and sand storm
03/01/2012WO2012024827A1 Windproof and sand-blocking dam with net cage sand barriers constructed by machine and constructing method thereof
02/2012
02/08/2012CN102345274A Box body type movable sand-protecting barrier
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