Patents
Sitemap › E04 - Building › E04G - Scaffolding; Forms; Shuttering; Building implements or other building aids, or their use; Handling building materials on the site; Repairing, breaking-up or other work on existing buildings › E04G 21 - Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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)
06/2012
06/13/2012CN102182248B Connecting node of novel circular pipe and preparation method thereof
06/13/2012CN101929198B Floor drain constructing connecting member and constructing method thereof
06/13/2012CN101881263B Pumping system and concrete pump truck having the same
06/12/2012US8196370 Masonry construction using single-component polyurethane foam
06/12/2012DE202012002802U1 Sicherheitskreuz zur Absicherung temporärer Öffnungen Security Cross to secure temporary openings
06/07/2012WO2012072642A1 A tool for mounting facade elements on a building
06/07/2012WO2012071884A1 Concrete pump vehicle and pumping system thereof
06/07/2012WO2012071874A1 Connecting device for articulated elbow and concrete pump using the same
06/07/2012WO2011076183A3 Method for the renovation of aeroplane traffic areas
06/07/2012US20120141739 Sheet article intended to be applied to a wall to be decorated and associated production method and application method
06/06/2012EP2461118A1 Frame for supporting and calibrating a pedestal, preferably for a heliostat
06/06/2012EP2459820A1 Post mounting footing
06/06/2012EP2459817A1 Wall panel comprising resilient members for retaining masonry units
06/06/2012EP2252539B1 Anchor for handling construction elements comprising fixed divergent arms
06/06/2012CN202266089U 用于建筑施工围墙的钢扣板 Steel gusset for construction of the wall
06/06/2012CN202266084U 智能监控、红外线报警隔离栏 Intelligent monitoring, infrared alarm fences
06/06/2012CN202266040U 窄翼缘型钢的固定夹具 The fixture narrow flange steel shapes
06/06/2012CN202266039U Sleeve pressure type grout injection construction device for steel bar connection
06/06/2012CN202266038U Device for controlling flatness of concrete plate
06/06/2012CN202266037U 一种建筑机械用分配系统 A construction machinery distribution system
06/06/2012CN202266036U Safety device for preventing concrete at concrete conveying pipe terminal from being splashed down
06/06/2012CN202266035U 转子式混凝土喷射机 Rotor concrete jet
06/06/2012CN202266034U 埋入式菱形钢骨混凝土柱脚锚栓固定装置 Embedded diamond steel reinforced concrete column anchor fixtures
06/06/2012CN202264748U 一种工地用洗车装置 One kind of site with a washing device
06/06/2012CN102486049A Filler wall masonry tie bar planting method
06/06/2012CN102486048A Construction method for exterior heat preserving wall surface of exterior wall of high-rise building
06/06/2012CN101899903B Fixing device for embedded sleeves of fundamental roof of coke oven
06/06/2012CN101769075B Method for detecting concrete beam anchor lower prestress and device for realizing method
06/06/2012CN101736760B Construction method of prestressed anti-floating anchor rod
06/05/2012US8192126 Mobile hoist system
06/05/2012US8191336 Fascia board support device for roofing
06/05/2012CA2662125C Self-spacing wood composite panels
05/2012
05/31/2012WO2012069016A1 Prefabricated thermal insulating composite panel, assembly thereof, moulded panel and concrete slab comprising same, method and mould profile for prefabricating same
05/31/2012WO2012068968A1 Intelligent synchronous prestress tensioning system
05/30/2012EP2458113A1 Wall protection for temporarily protecting an exterior wall
05/30/2012CN202261107U Solar cell panel device and engineering machinery
05/30/2012CN202257279U Control system of cantilever crane rotation position and engineering machinery
05/30/2012CN202252467U Pipe clamp, conveying pipeline and concrete conveying machinery
05/30/2012CN202251455U Oil-storage bearing and concrete pump truck
05/30/2012CN202250351U Cooler for concrete transfer pump truck
05/30/2012CN202249582U Simple safe protection door for elevator
05/30/2012CN202249396U Engineering machinery and cabinet door impact buffering device thereof
05/30/2012CN202249161U Glass-plastic protective net with bars
05/30/2012CN202248977U Isolation shed for indoor construction
05/30/2012CN202248956U Connecting piece for assembled overhanging safe guarding shed
05/30/2012CN202248955U Construction safety protection net of lift shaft
05/30/2012CN202248954U Building engineering limb protection support frame
05/30/2012CN202248953U Safety protective mechanism used for lift shaft construction
05/30/2012CN202248952U Adjustable work fixture for steel beams
05/30/2012CN202248951U Fluorescent protective net with dense meshes
05/30/2012CN202248950U Protective net for engineering
05/30/2012CN202248949U Enhancing type safety protection net
05/30/2012CN202248948U Hook for horizontal safety net
05/30/2012CN202248947U Cover board structure for floor preserved hole
05/30/2012CN202248946U Multipurpose fixture for safety rope
05/30/2012CN202248945U Wall constructing and whitewashing device
05/30/2012CN202248944U Novel wall building equipment
05/30/2012CN202248943U Auxiliary device for positioning pedestal embedded part of large steel structure
05/30/2012CN202248942U Component rotation device for building with steel structure
05/30/2012CN202248941U Integral lifting, positioning and mounting device for large-scale steel members
05/30/2012CN202248940U Turnover device for unitized curtain wall
05/30/2012CN202248939U Lift-type sheet material installation vehicle
05/30/2012CN202248938U Curtain wall plate mounting vehicle
05/30/2012CN202248937U Plate installing vehicle
05/30/2012CN202248936U Rolling profile cavity adhesive tape installer
05/30/2012CN202248935U Lifting device used at construction site of unit curtain wall sheet
05/30/2012CN202248934U Vertical pre-stressed reinforcing steel tension frame
05/30/2012CN202248933U Steel strands bundle threading device
05/30/2012CN202248932U Intelligent mud jacking measuring and controlling system for major-cycle prestressed pipeline
05/30/2012CN202248931U Vacuum suction type reinforcing steel bar post-installed anchor conduction equipment
05/30/2012CN202248930U Steel bar spacing control rod
05/30/2012CN202248929U Reinforcing steel bar binding hook
05/30/2012CN202248928U Steel bar binding hook
05/30/2012CN202248927U Suspension bracket structure for floorslab hogging moment steel bar
05/30/2012CN202248926U Adjustable-angle concrete spreading device
05/30/2012CN202248925U Concrete flattening device
05/30/2012CN202248924U Thick floor elevation control device
05/30/2012CN202248923U Angle steel guide rail system for controlling concrete evenness of steel structured truss mold
05/30/2012CN202248922U Insulated rotary vibrator bearing platform
05/30/2012CN202248921U Pumper
05/30/2012CN202248920U Concrete pump truck and cantilever crane thereof
05/30/2012CN202248919U Concrete conveying equipment applied to complex terrain
05/30/2012CN202248918U Mobile material distributing device
05/30/2012CN202248917U Loading power arm frame type concrete delivery pump truck
05/30/2012CN202248916U Concrete spreading equipment
05/30/2012CN202248915U Concrete distributing system
05/30/2012CN202248914U Distributing rod
05/30/2012CN202248913U Engineering machine
05/30/2012CN202248912U Automatic pulp shooting machine
05/30/2012CN202248911U Super wear plate and cutting ring.
05/30/2012CN202248910U Auxiliary device for reserving step made with high-flowing rate concrete
05/30/2012CN202248909U Pump truck
05/30/2012CN202248908U Vertical clamped connecting device of concrete conveying pump pipe
05/30/2012CN202248907U Pump pipe support of concrete pump with vibration isolation device
05/30/2012CN202248906U Concrete transportation device for pouring lateral baffle block of ballast-free track of high-speed rail
05/30/2012CN202248905U Marker for building construction
05/30/2012CN202248904U Windproof thermal insulation shed
05/30/2012CN202248903U Garbage pick-up device
05/30/2012CN202248867U Prestressed component anchor recess seal anchor scabbling-free device
05/30/2012CN202248865U Flanged concrete one-time formed support mold device for kitchens and restrooms and construction method
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