| Patents for E04G 21 - Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work (22,137) |
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| 08/25/2011 | WO2011100773A1 Method and arrangement for producing curved and/or domed components |
| 08/25/2011 | DE102010009334A1 Scaffold holder for holding roof scaffold at e.g. corrugated iron roof in industrial hall to protect working people on roof from falling down, has receiving element connected with tab carrier via flat tab that exhibits bending deformability |
| 08/25/2011 | DE102010009177A1 Mast, insbesondere Arbeitsmast für Autobetonpumpen, sowie Autobetonpumpe mit einem solchen Mast Mast, in particular for working boom truck-mounted concrete pumps and concrete pump with such a mast |
| 08/25/2011 | DE102010009176A1 Vehicle i.e. truck-mounted concrete pump, supporting device, has knuckle unit arranged such that supporting arm is pivotable around secondary axles, which form specific angle with respect to primary axles, where arm comprises stretcher bar |
| 08/25/2011 | DE102010008578A1 Measuring point for flooring underlay and heated screeds on cement or anhydride base as mark point and for measuring material thickness, has cutting range, which is arranged between fixing area and inscription range |
| 08/25/2011 | DE102010000552A1 Optical measuring device for checking vertical position of e.g. tower of wind-power plant, of building, has camera including image sensor that lies in pivoting plane for receiving images of portion of building or strobe arrangement |
| 08/24/2011 | EP2360446A1 Angle measuring apparatus and method thereof and engineering machinery |
| 08/24/2011 | CN201943367U 混凝土裂缝用补缝器 Fill joints with concrete cracks device |
| 08/24/2011 | CN201943366U 一种用于格构式钢柱拼装的校验装置 Calibration apparatus for assembling a lattice steel columns |
| 08/24/2011 | CN201943365U 砌墙挂线支架 Drywall hanging wire stent |
| 08/24/2011 | CN201943364U 施工中调整部件水平高度的装置 Construction height adjustment device component level |
| 08/24/2011 | CN201943363U 建筑施工用夹具 Construction jig |
| 08/24/2011 | CN201943362U 超大型建筑构件整体提升施工的提升装置 Large building elements to enhance the overall construction of the lifting device |
| 08/24/2011 | CN201943361U 用于钢管桁架结构安装快速定位装置 Steel truss structure for fast positioning device installation |
| 08/24/2011 | CN201943360U Steel bar binding device |
| 08/24/2011 | CN201943359U 双动力驱动的喷射混凝土机器人 Dual-powered robotic shotcrete |
| 08/24/2011 | CN201943358U 预制混凝土板堆放用固定支撑装置 Precast concrete panels stacked with a fixed support means |
| 08/24/2011 | CN201943352U 一种预应力钢筋混凝土屋架成孔器 Prestressed concrete roof truss into the hole is |
| 08/24/2011 | CN201943045U 自行式液压悬臂门式防浪墙混凝土浇筑装置 Self-propelled hydraulic Cantilever parapet concrete pouring equipment |
| 08/24/2011 | CN201943011U Self-travelling brooder |
| 08/24/2011 | CN201943010U Overhead cast-in-situ box girder support platform |
| 08/24/2011 | CN201943005U 一种预应力同步张拉系统 Tensioned prestressed synchronization system |
| 08/24/2011 | CN201939917U 建筑工地用灭火器运送盛放装置 Builders in full bloom with a fire extinguisher transport device |
| 08/24/2011 | CN102165126A Method and device for controlling a clamping press when clamping a clamp member |
| 08/24/2011 | CN102162365A A concrete shotcreting car and a jib system thereof |
| 08/24/2011 | CN102162305A Construction process for installing elastic slippage shock isolation support |
| 08/24/2011 | CN102162304A Construction method for installing viscous damper |
| 08/24/2011 | CN102162303A Self-powered cloth bar trolley |
| 08/24/2011 | CN102162302A Turnover device for processing large-sized steel member |
| 08/24/2011 | CN102162301A Method and device for preserving temperature and humidity and protecting during concrete construction in winter |
| 08/24/2011 | CN102162285A Concave corner blocks and masonry method thereof |
| 08/24/2011 | CN102162282A Automatic heat preservation, energy saving and air-entrapping concrete brick wall and manufacturing method thereof |
| 08/24/2011 | CN101886468B Construction method of suspension type template support in high-position conjoined structure |
| 08/24/2011 | CN101858162B Inversion construction method of emission tower |
| 08/24/2011 | CN101845849B Large-span steel gallery erected between new building and old building and construction method thereof |
| 08/24/2011 | CN101845848B Large-span steel connecting bridge and integral hoisting method thereof |
| 08/24/2011 | CN101839063B Movable steel base for constructing prefabricated beam and standard joint thereof |
| 08/24/2011 | CN101806147B Self-adaptive horizontal thrust control device of civil engineering structure and control method thereof |
| 08/24/2011 | CN101749032B Novel underground wet blasting machine of coal mine |
| 08/24/2011 | CN101705675B High tower structure convenient for the emergent evacuation of people and construction method thereof |
| 08/24/2011 | CN101368446B Special basket for installing window sill machine |
| 08/23/2011 | US8002510 Panel dolly apparatus |
| 08/23/2011 | US8001744 Method of grouting commercial kitchen floors using a two-part reactive epoxy grout |
| 08/23/2011 | DE202007019260U1 Verschlusselement für Wandöffnungen, insbesondere für Türöffnungen Closure element for wall openings, especially for door openings |
| 08/18/2011 | WO2011097853A1 Distributing valve for concrete pump, concrete pump and control method thereof and concrete pump vehicle |
| 08/18/2011 | US20110197540 Anchoring, splicing and tensioning elongated reinforcement members |
| 08/18/2011 | CA2731579A1 Cover for protecting an electrical outlet when cutting drywall |
| 08/17/2011 | EP2357486A1 Position detecting device and method of concrete pump vehicle and concrete pump vehicle |
| 08/17/2011 | EP2357301A1 Crane silo for the transport of bulk construction material such as concrete, gravel, sand or similar |
| 08/17/2011 | CN201934136U 一种适于采场充填用的混凝土输送装置 One kind suitable for stope filling with concrete delivery device |
| 08/17/2011 | CN201933797U 一种安全带挂钩固定支架 A seat belt hook mounting bracket |
| 08/17/2011 | CN201933796U 一种吊物孔护栏 One kind of hanging objects hole fence |
| 08/17/2011 | CN201933795U 建筑施工组合式柱子钢质护角 Modular construction steel pillars Corner |
| 08/17/2011 | CN201933794U 钢梁校正夹具 Steel Beam correction jig |
| 08/17/2011 | CN201933793U 建筑预制吊装件 Prefabricated slings |
| 08/17/2011 | CN201933792U 一种电线杆外移装置 A wiring pole relocation means |
| 08/17/2011 | CN201933791U 单箱双室整孔箱梁钢筋整体绑扎定位装置 Single-hole box full tank dual chamber reinforced overall lashing positioning device |
| 08/17/2011 | CN201933790U 智能混凝土振动装置 Smart concrete vibrating device |
| 08/17/2011 | CN201933789U 建筑施工楼地面组装式平板振动器 Construction of the building ground floor flat vibrator assembled |
| 08/17/2011 | CN201933788U 漏斗式混凝土料槽 Funnel concrete chute |
| 08/17/2011 | CN201933787U 外露波纹管灌注混凝土堵漏止浆套箍 Exposed concrete is poured plugging slurry bellows ferrule only |
| 08/17/2011 | CN201933786U 臂架式混凝土搅拌泵车骨料运输及分类系统 Arm Rack aggregate concrete mixing truck transport and classification system |
| 08/17/2011 | CN201933785U 用于在圆管柱上拉设安全绳的环形抱箍 Pull the tube column provided for safety rope hoop ring |
| 08/17/2011 | CN201933784U 高层楼房托吊浇灌水泥模架和建材吊运与吊箱的组合装置 High-rise buildings poured cement formwork prop hanging and assemblies of building materials lifting and Boxed |
| 08/17/2011 | CN201933623U 机械锚固加筋改性膨胀珍珠岩板的外保温墙体 Mechanical anchoring modified expanded perlite board reinforced outer insulation wall |
| 08/17/2011 | CN201933464U Joint riding arising pipe structure for forming concrete joint grouting |
| 08/17/2011 | CN201933418U 数控预应力桥梁梁板张拉设备 Slab tensioned prestressed bridge CNC equipment |
| 08/17/2011 | CN201930862U 一种节水型混凝土养护喷雾装置 One kind of water-saving concrete curing spray device |
| 08/17/2011 | CN102159768A Anchoring, splicing and tensioning elongated reinforcement members |
| 08/17/2011 | CN102155097A Locating device for installing large embedded member of concrete wall and installing method thereof |
| 08/17/2011 | CN102155096A Enormous-span steel tube house truss assembling construction method |
| 08/17/2011 | CN102155095A Arranging method of concrete reinforcements of steel rib of large-scale metallurgical workshop |
| 08/17/2011 | CN102155094A Method for controlling pre-stress tension failure for reinforced concrete |
| 08/17/2011 | CN102155093A Concrete cast-in-place surface napping machine |
| 08/17/2011 | CN102155092A Process for constructing long intermittent layer in wind, dry, hot and high-evaporation environments |
| 08/17/2011 | CN102155068A Anchorage device and method for reinforcing silo by using prestressed steel strand |
| 08/17/2011 | CN102155067A Round cross-shaped column base and manufacturing method thereof |
| 08/17/2011 | CN102155063A Plate-column structure hollow core slab mixedly using filling rod and exposed filling box |
| 08/17/2011 | CN102155050A Method and device for lapping section steel reinforced concrete beam with section steel columns |
| 08/17/2011 | CN102155018A Self-driven vibrator |
| 08/17/2011 | CN101886477B Prestressed tensioning group anchorage single-hole limiting plate |
| 08/17/2011 | CN101852017B Pouring method of fork tube concrete for hydraulic power station without bracket |
| 08/17/2011 | CN101787732B Cable-stayed multi-layer framework structure and construction control method thereof |
| 08/17/2011 | CN101718145B Energy recovery vibration attenuating system for cantilever frame as well as energy recovery method and vibration attenuating method for cantilever frame |
| 08/17/2011 | CN101713254B Device for hoisting prefabricated reinforced concrete column on site and walking technology thereof |
| 08/17/2011 | CN101586399B Reinforcing bar binder |
| 08/16/2011 | US7997845 Glass handling systems |
| 08/11/2011 | WO2011095289A1 Railing element |
| 08/11/2011 | WO2011095288A1 Support device and shuttering system |
| 08/11/2011 | WO2011094981A1 Concrete pump truck and boom device thereof |
| 08/11/2011 | US20110194897 Apparatus And Method For On Site Pouring Of Pre-Stressed Concrete Structures |
| 08/11/2011 | US20110192111 Cast-in Shear Wall Anchor |
| 08/11/2011 | DE102010001826A1 Holding device for receiving tubular railing element of railing system in building industry, has U-shaped locking bracket provided with two legs, where railing element is formed such that railing element is inserted into support element |
| 08/10/2011 | CN201924609U 机械锚固加筋酚醛板的外保温墙体 Mechanical anchoring reinforced phenolic board of external insulation wall |
| 08/10/2011 | CN201924608U Protecting device for post-cast strip of building structure |
| 08/10/2011 | CN201924607U 墙体垂直挂线仪 Vertical wall hung instrument |
| 08/10/2011 | CN201924606U 一种钢绞线穿束机 Strand wear one kind of beam machines |
| 08/10/2011 | CN201924605U 预应力钢绞线张拉固定锚具 Prestressing strand tension fixed anchorage |
| 08/10/2011 | CN201924604U 用于预应力钢绞线的穿料装置 Wear a feeding device for prestressing strand |
| 08/10/2011 | CN201924603U 一种轨道板钢筋绑扎胎具 One kind of track plate steel banding tire tool |