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)
04/2014
04/02/2014CN103696569A Overhead steel-beam platform dismounting device and method
04/02/2014CN103696568A Construction method for conveniently disassembling latticed column
04/02/2014CN103696567A Construction method for casting prefabricated mass concrete beam by using special support devices
04/02/2014CN103696565A Integral stair tread formwork installation method
04/02/2014CN103696561A Building formwork with repair function and construction method
04/02/2014CN103696547A Modular mounting method of geometrical decorations on wall and decoration modules
04/02/2014CN103696516A Dot-mode tied cast-in-situ composite concrete shear wall and construction method thereof
04/02/2014CN103696497A Connection method for solid-web brace and lattice type steel column
04/02/2014CN103696493A Pipe-in-pipe manufacturing, mounting and constructing method
04/02/2014CN103696427A Real-time manual vibrating bar monitoring and positioning system
04/02/2014CN102718454B Exposed reinforcing steel bar rust-proof cement paste in building construction and processing method
04/02/2014CN102425297B Mass concrete vacuum dehydration sliding template device, filtering layer and construction layer
04/02/2014CN102400561B Installation method of paper honeycomb composite wall body
04/02/2014CN102359282B Wall building and painting device
04/01/2014US8684717 Apparatus for constructing floor
04/01/2014DE202014001811U1 Vorrichtung zum Mauern von Plansteinwänden (Aussen- und Innenwände) Apparatus for walls of Plan stone walls (exterior and interior walls)
03/2014
03/27/2014WO2014046426A1 Combined base plate and reference frame, and method for constructing building using same
03/27/2014WO2014044804A1 Fastening element for a safety device
03/27/2014WO2014044730A1 Anchor rail arrangement
03/27/2014WO2014044443A1 Device and method for automatically twisting metal wires, in particular for connecting adjacent, preferably mutually intersecting structure elements
03/27/2014WO2014043999A1 Engineering equipment and power control method of engineering equipment
03/27/2014WO2014043997A1 Concrete pump truck monitoring method, concrete pump truck monitoring system, and concrete pump truck
03/27/2014WO2014043996A1 Concrete placing boom
03/27/2014US20140083047 Support pedestal assembly including a stabilizing collar for stabilizing a support structure
03/27/2014DE102012215050A1 Fahrbare Betonpumpe Mobile concrete pump
03/26/2014EP2711483A1 Device for supporting formwork boards
03/26/2014DE202014000888U1 Klemmvorrichtung Clamping device
03/26/2014CN203500667U Fixing device of concrete conveying pipe
03/26/2014CN203500272U Pin shaft assembly, vehicle boom and pump vehicle
03/26/2014CN203499339U Movable multipurpose screen on construction site
03/26/2014CN203499338U Engineering construction barrier structure
03/26/2014CN203499277U Tool type section steel hard isolation protective shed
03/26/2014CN203499276U Construction temporary protection device
03/26/2014CN203499275U Flat iron pointing tool
03/26/2014CN203499274U Positioning spacers applied to steel beam elevation control
03/26/2014CN203499273U Tube truss structure upper chord lifting fixed-point device
03/26/2014CN203499272U Truss main pipe pre-assembly connection device
03/26/2014CN203499271U Movable safety hanging basket
03/26/2014CN203499270U Hydraulic single-cylinder double-prestress-rib tensioning device
03/26/2014CN203499269U Device for ensuring gap of horizontal steel bars
03/26/2014CN203499268U Recyclable high-accuracy floor scale height adjustment structure
03/26/2014CN203499267U Construction device for large-area concrete surface
03/26/2014CN203499266U Light box type concrete vibration plate
03/26/2014CN203499265U Frock tool for machining out-of-round holes in pump truck hopper
03/26/2014CN203499264U Concrete burden distribution machine
03/26/2014CN203499263U Concrete pump truck conveying device
03/26/2014CN203499262U One-off pouring structure of door and window hole lintel structure and vertical plate strip concrete structure
03/26/2014CN203499261U Elevation control tool for toilet structural descending floor
03/26/2014CN203499260U Movable dry and wet dual-purpose automatic mixing and guniting integrated machine
03/26/2014CN203499259U Tool type cantilevered unloading platform
03/26/2014CN203499258U Prefabricated overhanging type discharging platform
03/26/2014CN203499257U Steel column operation platform
03/26/2014CN203499227U Operating platform for pouring inner tube of steel column
03/26/2014CN203499111U Hole former for bonded prestressed concrete plate
03/26/2014CN203499080U Shock-resistant assembly structure for floors and walls of combined interlocking building block construction
03/26/2014CN203496767U Fixing mechanism and pump truck
03/26/2014CN103669956A Concentrated solar tower assembly and method
03/26/2014CN103669907A Integral apartment with space capable of being fully utilized and building method thereof
03/26/2014CN103669905A Lightweight composite prefabricated panel combined type house and building method thereof
03/26/2014CN103669893A Discharging platform warning device
03/26/2014CN103669892A Elevator shaft head falling-protection safety device
03/26/2014CN103669891A Assembled-type temporary protecting device
03/26/2014CN103669890A Connecting base of building construction safety protection fence
03/26/2014CN103669889A High-altitude safety fence for steel structure assembling and manufacturing method of high-altitude safety fence
03/26/2014CN103669888A Multifunctional line hanging device for building construction
03/26/2014CN103669887A Temporary supporting frame for annular steel structure installation
03/26/2014CN103669886A Installation method for annular steel structure
03/26/2014CN103669885A Segmental hoisting process of ultra-large-span steel truss
03/26/2014CN103669884A Method for positioning, mounting and constructing purline of special-shaped roofs
03/26/2014CN103669883A Combination shock insulation support installing and adjusting method
03/26/2014CN103669882A Method for conducting component installation with steel wire ropes serving as rails in industrial factory building
03/26/2014CN103669881A Shed frame building device
03/26/2014CN103669880A Hogging moment rebar suspension construction control protection layer device and construction method thereof
03/26/2014CN103669879A Crossed reinforcing steel bar binding device
03/26/2014CN103669878A Method for connecting steel bars of core tube
03/26/2014CN103669877A Special clamping apparatus for construction reinforcements
03/26/2014CN103669876A Steel trowel
03/26/2014CN103669875A Tamping assist device for concrete pouring and manufacture method thereof
03/26/2014CN103669874A Concrete distributing rod system and concrete pump truck
03/26/2014CN103669873A Device, method and system for controlling vibration of boom and engineering machine
03/26/2014CN103669872A Walling method and walling device
03/26/2014CN103669871A Method for comprehensively preventing and treating indirect cracks in premixed concrete construction periods
03/26/2014CN103669870A Construction method and structure of electrolytic workshop operation platform insulation layer
03/26/2014CN103669869A Concrete construction joint impressing tool for modular wall body
03/26/2014CN103669868A Recursive flow process construction method for ultra-long concrete floor structure
03/26/2014CN103669867A Altitude difference adjustable double-layer operating platform used for building body and outer decoration construction and installing method
03/26/2014CN103669866A Construction method of basement reinforced concrete column joint connecting structure
03/26/2014CN103669865A Stair construction method through shaped supports
03/26/2014CN103669864A Automated lime paying-off vehicle
03/26/2014CN103669863A Multi-tube tubular joint manufacturing process
03/26/2014CN103669862A Adjustable fixing assembly of cantilever beam
03/26/2014CN103669861A Construction method of stiffening steel plate shear wall which bears limited vertical loads
03/26/2014CN103669845A High-altitude long-span overhung cornice formwork supporting system and constructing method thereof
03/26/2014CN103669837A Construction method for rapidly removing formwork on slope concrete structure
03/26/2014CN103669835A Supporting stand column which adopts Bailey truss and is applied to jacking formwork system and installation method of supporting stand column
03/26/2014CN103669832A Standard Bailey truss assembling type jacking formwork system
03/26/2014CN103669820A Device and method for adjusting size of top die system hanging rack
03/26/2014CN103669815A Method for constructing hanging rope and pipe combined all-round scaffold construction platform and protective system
03/26/2014CN103669808A Novel plastering plate
03/26/2014CN103669725A Hybrid FRP (fiber reinforced plastic) pipe high-strength reinforcing steel bar active powder concrete column and preparation method thereof
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