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)
12/2012
12/20/2012US20120317912 Decorative concrete and method of installing the same
12/20/2012US20120317905 Load-bearing member with hollow fastener
12/20/2012US20120317892 Sheathing edge protector and roof safety anchor assembly incorporating the same
12/19/2012EP2535482A1 Crane silo for the transport of bulk construction material such as concrete, gravel, sand or similar
12/19/2012EP2171175B1 Plaster connecting strip for the reveal of windows and doors
12/19/2012CN202612873U Embedded casing pipe seat body
12/19/2012CN202611266U Tensioning and anchoring device of annular carbon fiber cloth
12/19/2012CN202611263U Protective guard rail device for constructional engineering construction edge
12/19/2012CN202611262U Deviation-rectifying sleeve of embedded bolt of concrete foundation
12/19/2012CN202611261U Preset embedded bolt support of concrete foundation
12/19/2012CN202611260U Wall corner vertical device
12/19/2012CN202611259U Steel column accurate vertical adjusting device of inverse building construction method
12/19/2012CN202611258U Large-diameter foundation bolt assembly bracket
12/19/2012CN202611257U Device applied to reversely-cast steel skeleton
12/19/2012CN202611256U Double-hole machine for penetrating steel strands
12/19/2012CN202611255U Assembled steel bar processing shed
12/19/2012CN202611254U Prestressed rib threading device
12/19/2012CN202611253U Cantilever crane supporting device of concrete pump truck
12/19/2012CN202611252U Pump truck and placing boom
12/19/2012CN202611251U Reinforcing clamp for high-rise building concrete transportation ground pump pipe
12/19/2012CN202611250U Concreting platform for concrete filled steel tube column
12/19/2012CN202611249U Fixing apparatus of cover plate of washing chamber of concrete pump
12/19/2012CN202611248U Hopper safety device for concrete spraying manipulator
12/19/2012CN202611247U Water sprinkler for construction site
12/19/2012CN202611216U Telescopic discharging device for high-rise building
12/19/2012CN102828624A Container house and manufacturing method thereof
12/19/2012CN102828622A Visual device of concrete pump truck
12/19/2012CN102828621A Method, device and system for controlling engineering mechanical arm frame
12/19/2012CN102828620A Control method used for improving high formwork construction quality
12/19/2012CN102828619A Construction method of connection of archaizing granite bracket system and concrete pillar
12/19/2012CN102828618A Energy-saving environment-friendly scaffold-free bricklaying and plastering device
12/19/2012CN102828614A Building template system capable of being quickly detached and installed and installation method thereof
12/19/2012CN102828612A Building template system and construction method for fast assembling and locating templates
12/19/2012CN102828611A Early-removing template system and construction method thereof
12/19/2012CN102828608A Hydraulic climbing protection device for high-rise building construction
12/19/2012CN102828577A Steel pipe column base connecting structure and mounting method thereof
12/19/2012CN102828562A External thermal insulation system formed by assembling small insulation prefabricated slab
12/19/2012CN102823457A Clam-simulated pressure-resistant low-rise greenhouse framework and construction method
12/19/2012CN102251680B Chained steel tube opening butting device and steel tube butting method
12/19/2012CN102211540B Precast concrete carrier vehicle
12/19/2012CN102182256B High-damping rubber fluid viscoelastic damper and manufacturing method thereof
12/18/2012US8333047 Method for strengthening a structure and associated anchorage unit
12/18/2012CA2506928C A temporary guard rail support
12/18/2012CA2504851C Stud system for insulation of concrete structures
12/14/2012CA2779815A1 Sheathing edge protector and roof safety anchor assembly incorporating the same
12/13/2012WO2012168549A1 Wire loop
12/13/2012US20120312940 Mobile anchoring and fall prevention device
12/13/2012US20120311959 Half shell element for the production of a hollow body
12/13/2012US20120311943 Building block, system and method
12/13/2012DE102011111341A1 Solardach Solar roof
12/13/2012DE102011077346A1 Schalenkupplung und deren Verwendung Clamp coupling and their use
12/12/2012CN202597680U High-low gear detection device for gear shifting cylinder and concrete pump truck including same
12/12/2012CN202597374U Pin shaft, assembly structure thereof and concrete pumping equipment
12/12/2012CN202597296U Novel synchro horizontal slip control system
12/12/2012CN202596186U Protector for concrete column corners
12/12/2012CN202596185U Ceiling and shaping locating system for ceiling
12/12/2012CN202596184U Lifting node for assembly type large wallboard
12/12/2012CN202596183U Medium building blocks pile transfer hanging basket
12/12/2012CN202596182U Waterproof roll paving device
12/12/2012CN202596181U Brick grasping device
12/12/2012CN202596180U Installation structure for steel frame in steel structural frame
12/12/2012CN202596179U Pipeline conveying device
12/12/2012CN202596178U Concrete pump hopper stirring shaft sealing pad
12/12/2012CN202596177U Mortar stopping device
12/12/2012CN202596176U Ash hopper with decompression bin
12/12/2012CN202596175U Building construction site water recovery system
12/12/2012CN202595750U Sealing disk of concrete sprayer
12/12/2012CN202595627U Self-locking strand pulling machine
12/12/2012CN102822431A Removable barrier for location on an upper portion of a wall
12/12/2012CN102817482A Steel column correcting device and correcting construction method thereof
12/12/2012CN102817481A Detachable supporting frame of steel column embedded part
12/12/2012CN102817480A Simple fixed rotary device and use method thereof
12/12/2012CN102817479A Cloth control method for cloth equipment and cloth equipment
12/12/2012CN102817478A Method and device for automatic pumping gear control for concrete pump, and pump truck
12/12/2012CN102817477A Concrete temperature predictive control system and control method of tower drum of cooling tower
12/12/2012CN102817476A Novel marl barrel structure
12/12/2012CN102817475A Water and electric pipe arrangement in the same layer and mute insulation wall structure in building
12/12/2012CN102817474A Polyurethane rigid foam used for thermal insulation technique of wall
12/12/2012CN102817473A Hollow slab form used for building and construction method
12/12/2012CN102817413A Steel frame precast prestressed beam column joint with post-earthquake recovering function
12/12/2012CN102815964A Construction waste recycling and reusing process
12/12/2012CN102814863A Concrete mixing bunker as well as concrete wet-process injection system and method based on concrete mixing bunker
12/12/2012CN102251660B Self-blocking anchorage piece for fixing cast-in-place concrete inner die and construction process
12/12/2012CN101914953B Cork board outer wall external heat-insulation system
12/12/2012CN101845794B Prestress prepressing method of number 0 block construction support for rigid frame bridge and stayed-cable bridge
12/12/2012CN101839062B Method for assembling anti-seismic buildings by utilizing steel wire net rack polystyrene battenboards
12/12/2012CN101769076B Method for lifting, hanging and installing frames of anti-vibration device for buildings
12/11/2012US8327605 Roof batten system
12/11/2012CA2668081C Panel for covering a wall with uplock engagement
12/06/2012WO2012164278A1 A fall arrest system
12/06/2012WO2012162834A1 Construction blocks
12/06/2012US20120308338 Lifting Device for Hoisting Components Included in Wind Turbines and Similar Structures
12/06/2012US20120304563 Space light steel frame concrete building and construction method thereof
12/06/2012US20120304554 Collar for a concrete lifting anchor
12/05/2012CN202582517U Stroke detection device and concrete pump truck
12/05/2012CN202578059U Building block storing shed
12/05/2012CN202578018U Building safety protection steel pipe guardrail fixing piece
12/05/2012CN202578017U Free moving device for slope operation
12/05/2012CN202578016U Novel building construction safe protection system
12/05/2012CN202578015U Anti-falling safety isolating device for iron tower
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