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)
09/2010
09/29/2010EP2231955A1 Method of formation of reinforcement mesh
09/29/2010CN201593312U Protective fence for ensuring padstone construction safety
09/29/2010CN201593311U Clamping fixture for binding steel bars of double-track full span box girder of passenger railway line
09/29/2010CN201593310U Clamping fixture for binding reinforced steel bars of CRTS I-type ballastless track slabs of passenger special line
09/29/2010CN201593309U Post-tensioned pre-stressing anchor recess roughening device
09/29/2010CN201593308U Self-powered concrete rubbing mill
09/29/2010CN201593307U Mortar pouring device
09/29/2010CN201593306U Mining concrete sprayer with mechanical conveying pump
09/29/2010CN201593167U Anti-falling device for box girder
09/29/2010CN201593146U Steel reinforcement binding clamping fixture for ballastless track concrete base
09/29/2010CN101845896A Positioner and method for positioning steel member
09/29/2010CN101845895A Precast and cast-in-place combined exposed concrete construction method
09/29/2010CN101845894A U-shaped tool device for prestressed steel structure tensioning construction and construction method
09/29/2010CN101845893A Portable vibratory laser screed with remote grade indicator and folding handles
09/29/2010CN101845892A Single-side operation control method, controller and concrete pump truck
09/29/2010CN101845891A Concrete pump truck and control method thereof, pumping device and distribution mechanism thereof
09/29/2010CN101845890A Formwork suspending method of heating furnace top plastic material
09/29/2010CN101845889A Concrete casting and tamping method of steel tube concrete structure column
09/29/2010CN101845888A Novel automatic feeder
09/29/2010CN101845887A Method for constructing steel-skeleton prestressed reinforced concrete building
09/29/2010CN101845857A Metal mesh built-in insulating outer wall and construction method thereof
09/29/2010CN101845854A Frame beam column fire-resistant node with catenary effect and construction method thereof
09/29/2010CN101845851A Tendon-free prestressed concrete structure
09/29/2010CN101845850A Strengthening concrete frame structure and construction method thereof
09/29/2010CN101845849A Large-span steel gallery erected between new building and old building and construction method thereof
09/29/2010CN101845848A Large-span steel connecting bridge and integral hoisting method thereof
09/29/2010CN101845794A Prestress prepressing method of number 0 block construction support for rigid frame bridge and stayed-cable bridge
09/29/2010CN101328746B Steel structure high altitude mounting method
09/29/2010CN101072920B System for the placement of modular fill material forming co-joined assemblies
09/28/2010US7804406 Quality control system of concrete and cement products using wireless IC tag
09/23/2010WO2010107680A2 Shims for building construction
09/23/2010WO2010106371A1 Safety barrier
09/23/2010WO2010105791A1 Apparatus and method for casting concrete wall elements
09/23/2010US20100236188 Door transport and installation system
09/23/2010US20100236161 Lifting system and apparatus for constructing and enclosing wind turbine towers
09/23/2010US20100236007 Hand Tool for Laying Concrete Blocks
09/23/2010CA2755217A1 Support system for solar panels
09/23/2010CA2754112A1 Shims for building construction
09/23/2010CA2697579A1 Connecting device and method for creating a connection
09/22/2010EP2230356A2 Hoarding system
09/22/2010CN201588411U Strengthening device of beam column node of reinforced concrete
09/22/2010CN201588410U Automatic positioning device of steel pipe pillar
09/22/2010CN201588409U Concrete transportation pump
09/22/2010CN201588408U Monitoring device for concrete pouring
09/22/2010CN201588407U Air exhausting device for hoisting steel pipe pillar concrete
09/22/2010CN101839074A Steel frame reinforced column and reinforcing method thereof
09/22/2010CN101839071A Firefighting security device
09/22/2010CN101839070A Construction method for temporarily supporting and strengthening reinforced concrete structured beam by using steel column
09/22/2010CN101839069A Method for compensating planeness of longitudinal beams of composite plate beam member
09/22/2010CN101839068A Prestressing method for installing large-span double-layer latticed shell structure
09/22/2010CN101839067A Construction method for carrying out prestressing strengthening on structure by using carbon fiber tape
09/22/2010CN101839066A Tail end hose device, concrete pump vehicle and pipeline transporter
09/22/2010CN101839065A Movable on-site grouting machine for outer wall insulation boards
09/22/2010CN101839064A Improved automatic wall building machine
09/22/2010CN101839063A Movable steel base for constructing prefabricated beam and standard joint thereof
09/22/2010CN101839062A Method for assembling anti-seismic buildings by utilizing steel wire net rack polystyrene battenboards
09/22/2010CN101839056A Exhaust duct formed at one step and installation method thereof
09/22/2010CN101839033A Closed-section profiled steel sheet-concrete combined floor and construction method thereof
09/22/2010CN101839030A Novel building assembled wall body and construction method
09/22/2010CN101839022A Node installation equipment
09/22/2010CN101838957A Integral type T-shaped outer cantilever roads and construction method thereof
09/21/2010CA2560153C Attachment for a telescopic material handler for manipulating a load with five degrees of freedom
09/16/2010WO2010102341A1 A height safety system and method of installation
09/16/2010DE102009013628A1 Portable lifting device for passenger elevator, has telescope structure with deposition platform and crane structure, where telescope structure is displaced horizontally at substructure
09/16/2010CA2755022A1 A height safety system and method of installation
09/15/2010EP2228506A1 Supporting element for safety lines
09/15/2010EP2228505A1 Device for connecting prefabricated concrete sections
09/15/2010CN201582505U Pipe clamp, material-distributing arm with same and concrete-transporting machine
09/15/2010CN201581653U Safety guardrail for corridors
09/15/2010CN201581652U Building safety protective shed
09/15/2010CN201581651U Supporting post component installing device
09/15/2010CN201581650U Sleeve positioner
09/15/2010CN201581649U Strung-hung carrying pole beam for mounting of high multi-layer steel structure
09/15/2010CN201581648U Reserved joint bar structure of reinforced concrete column
09/15/2010CN201581647U Folding line first stretching method prestressed component loosening and stretching device
09/15/2010CN201581646U Door counter-force frame and press-bar pedestal composite fiber reinforcement prestress stretch-draw device
09/15/2010CN201581645U Device for applying prestress on loop-type composite fiber cloth
09/15/2010CN201581644U Bundle combing, knitting and lashing device for steel strand
09/15/2010CN201581643U Built-in tensioning device
09/15/2010CN201581642U Device for detecting position of concrete pump truck and concrete pump truck
09/15/2010CN201581641U Distributing device and concrete equipment provided therewith
09/15/2010CN201581315U Mortar vehicle finished product discharging device and mortar vehicle
09/15/2010CN201581090U Quick connection tensioner
09/15/2010CN101835948A Releasable lifting link
09/15/2010CN101835943A Vehicle type drawing apparatus
09/15/2010CN101832035A Construction method for reinforced concrete column
09/15/2010CN101832033A Strengthening method for armoured concrete slab
09/15/2010CN101832030A Method for preventing steel pipe column surface from being stained during construction of concrete lift-up method
09/15/2010CN101832029A Novel concrete vibrating bar hose and manufacturing process thereof
09/15/2010CN101832028A Construction method of thin shell with thin-shell structure
09/15/2010CN101832027A Method for constructing multi-layer container house and multi-layer container house
09/15/2010CN101832026A Construction method of sole plate post-poured strip form bracing system
09/15/2010CN101832023A Method for preventing instability of supporting rod of chimney slip form
09/15/2010CN101831986A Precast composite outer insulated wall plate and manufacturing method thereof
09/15/2010CN101831985A Precast concrete wallboard and preparation method thereof
09/15/2010CN101831978A In-situ cast-in-place construction method for pre-tensioned pre-stressed arch-bar barn roof
09/15/2010CN101831970A Integrally assembled wallboard wall and construction method thereof
09/15/2010CN101831966A Insulating wallboard with low heat-bridge and high intensity and construction method thereof
09/15/2010CN101831963A Novel multipurpose composite insulation board and construction method and processing device thereof
09/15/2010CN101629455B Accumulated slippage construction device in icesword manner and construction method thereof
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