| 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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| 07/11/2012 | CN202324634U 一种混凝土自动提升机 Automatic hoist for concrete |
| 07/11/2012 | CN202324633U 滑动支座 Sliding bearings |
| 07/11/2012 | CN202324632U 一种接渣斗 One kind of pick slag bucket |
| 07/11/2012 | CN202324631U 土木工程用管道摆放架 Civil Engineering pipe rack placed |
| 07/11/2012 | CN202324630U 施工防水罩 Construction waterproof cover |
| 07/11/2012 | CN202324629U 一种分合便捷的施工作业平台 One kind of division and convenient platform for construction work |
| 07/11/2012 | CN202324628U 小型抽水清污装置 Pumped raking device |
| 07/11/2012 | CN202324346U 钢管混凝土柱管内混凝土泵送顶升施工装置 Inner steel tube concrete columns concrete construction equipment Pumping |
| 07/11/2012 | CN202324195U 用于固定建筑施工设备的可周转使用的固定件 Fasteners for securing the construction equipment can be used in turnover |
| 07/11/2012 | CN202323822U 一种新型穿插式栏杆 A novel interspersed railing |
| 07/11/2012 | CN202323775U 转体梁施工防护墙组拼防电板 Twist beam construction group to fight anti-protective wall panels |
| 07/11/2012 | CN202323736U Appliance for binding steel wires |
| 07/11/2012 | CN202323717U 悬臂式预应力抱箍及其专用张拉装置 Cantilever prestressed hoop and special tension device |
| 07/11/2012 | CN202320241U Engineering machinery and telescopic mechanism |
| 07/11/2012 | CN202319905U Double-power driving device for engineering machinery |
| 07/11/2012 | CN202316049U 纤维打散机 Fiber broken machine |
| 07/11/2012 | CN102575478A Energy absorber |
| 07/11/2012 | CN102566598A Engineering machine and controlling method and controlling system for engineering machine |
| 07/11/2012 | CN102564651A Concrete pump car, measuring apparatus for conveyer pipe of concrete pump car and induction device mounting base of concrete pump car |
| 07/11/2012 | CN102562096A Control system and self-travelling type construction machinery with same |
| 07/11/2012 | CN102561731A Module constructed one-layer villa and construction method thereof |
| 07/11/2012 | CN102561716A Construction protecting rack |
| 07/11/2012 | CN102561715A Method for building concave energy-saving building blocks |
| 07/11/2012 | CN102561714A Prefabricated panel mounting and adjusting platform |
| 07/11/2012 | CN102561713A Method for controlling building quality of concrete frame structure walls |
| 07/11/2012 | CN102561712A Precise positioning frame for large steel columns and equipment foundation fixing bolts and construction method of precise positioning frame |
| 07/11/2012 | CN102561711A Triangle with plumb line |
| 07/11/2012 | CN102561710A Construction method of overhead stone plate of slope roof |
| 07/11/2012 | CN102561709A Method for constructing X-ray radiation preventive lead-plate wall of operating room |
| 07/11/2012 | CN102561708A Method for mounting sunlight sheets on semispherical roof |
| 07/11/2012 | CN102561707A Reinforced steel bar binding tool support |
| 07/11/2012 | CN102561706A Internal threading method of space large-span prestressed steel structure steel strand |
| 07/11/2012 | CN102561705A Group-cable tensioning process |
| 07/11/2012 | CN102561704A Engineering machinery and telescopic distributing arm support thereof |
| 07/11/2012 | CN102561703A Boom device and concrete pump truck |
| 07/11/2012 | CN102561702A Concrete pump truck |
| 07/11/2012 | CN102561701A Closed loop detection open-loop control method used for intelligent arm frame of concrete pump truck |
| 07/11/2012 | CN102561700A Mechanical arm control system, method and engineering machinery |
| 07/11/2012 | CN102561699A Turret component and pump truck |
| 07/11/2012 | CN102561698A High polymer and bainite composite elbow pipe for pump truck |
| 07/11/2012 | CN102561697A Cast-in-masonry construction method for concretes |
| 07/11/2012 | CN102561696A Concrete pump truck and pumping unit |
| 07/11/2012 | CN102561695A Construction method for building buildings by aluminum templates |
| 07/11/2012 | CN102561694A Construction method for support mould with large-curvature spherical concrete structure |
| 07/11/2012 | CN102561693A Gridwork girder construction method and device thereof |
| 07/11/2012 | CN102561692A Method and template for pouring concrete beam or column with embedded part at top |
| 07/11/2012 | CN102561691A Method for eliminating cracking of joint between fair-faced concrete shear wall and masonry |
| 07/11/2012 | CN102561690A Construction method for supporting structures on two sides of post-cast strip by use of brick column |
| 07/11/2012 | CN102561689A Construction method for cantilever lifting scaffold |
| 07/11/2012 | CN102561688A Construction method of high and large span special-shaped bracing rope type curtain wall in typhoon areas |
| 07/11/2012 | CN102561687A Centralized type building material processing platform |
| 07/11/2012 | CN102561686A Construction method of polyurethane waterproof coating film under low-temperature and wet environment |
| 07/11/2012 | CN102561685A Construction method of extruded polystyrene foamed plastic insulation boards in house energy-saving materials |
| 07/11/2012 | CN102561681A Casting molding template and casting molding process for constructional columns of infilled walls |
| 07/11/2012 | CN102561679A Fabricated floor decking sheet, fastener and construction method of cast-in-situ concrete floor slabs |
| 07/11/2012 | CN102561678A Construction method of fair-faced concrete wall with wood grain finish |
| 07/11/2012 | CN102561673A Controllable rising steel plate shear wall construction operating frame and construction method |
| 07/11/2012 | CN102561669A Cantilever scaffold and construction method thereof |
| 07/11/2012 | CN102561664A Hopping troweling head |
| 07/11/2012 | CN102561589A Hollow filler beam column and production method thereof |
| 07/11/2012 | CN102561586A Honeycomb plate structure grille with end installation node and installation method thereof |
| 07/11/2012 | CN102561585A External wall slab of prefabricated cast-in-place composite concrete shear wall and manufacture and installation methods |
| 07/11/2012 | CN102561576A Embedded variable ceiling and production method thereof |
| 07/11/2012 | CN102561560A Independent cantilever unit type composite stone curtain wall eave line and mounting method thereof |
| 07/11/2012 | CN102561558A LJS (Longjishi) frame-shear cast-in-place concrete exterior form and construction method thereof |
| 07/11/2012 | CN102561553A Prefabricated concrete-filled steel tube frame-shear wall and construction method thereof |
| 07/11/2012 | CN102561552A Steel tube concrete shear wall comprising vertical soft steel energy consuming straps with horizontal seams and manufacturing method |
| 07/11/2012 | CN102561551A Thick wall and construction method thereof |
| 07/11/2012 | CN102561550A Double-sided solid antique decoration wall and construction method thereof |
| 07/11/2012 | CN102561535A Composite heat insulating plate insulation coating structure and construction method thereof |
| 07/11/2012 | CN102561534A Connecting device for thermal insulation composite board |
| 07/11/2012 | CN102561531A Thermal insulation system and manufacture method thereof |
| 07/11/2012 | CN102561528A Concrete-filled steel tube connector and construction method thereof |
| 07/11/2012 | CN102561515A Sliding support capable of preventing building structures from cracking and mounting method of sliding support |
| 07/11/2012 | CN102561510A Factory assembled latticed light steel structure and manufacturing method thereof |
| 07/11/2012 | CN102561509A Latticed single-row reinforced special-shaped sectional concrete column-wallboard shock absorption house and making method |
| 07/11/2012 | CN102561506A Prefabricated hollow concrete plate combined building and construction method of combined building |
| 07/11/2012 | CN102174859B Wooden structure house and building process thereof |
| 07/11/2012 | CN102003075B Method for building beamless roof |
| 07/11/2012 | CN102003069B Construction method and pouring device for framework masonry infill wall structure |
| 07/11/2012 | CN101949182B Structure of stone wall constructed by strip stone cut by machine and method thereof |
| 07/11/2012 | CN101839022B Node installation equipment |
| 07/11/2012 | CN101793095B Rubber pulling rod device of prestressed pore channel of forming band bealock |
| 07/10/2012 | CA2748486C Construction system for buildings |
| 07/05/2012 | WO2012088850A1 Material delivery system and switch device for delivery pipe thereof |
| 07/05/2012 | WO2012034207A9 Composite building module with a thermal mass radiator |
| 07/05/2012 | WO2011095329A3 Concrete surface finisher |
| 07/05/2012 | US20120167521 Lost formwork structure for making staircases and stair-landings, method for making such structures and method for the relative application |
| 07/05/2012 | US20120167503 Carryable unit body for forming a foundation of a house, a foundation of a house and a method for forming a complete foundation of a house |
| 07/05/2012 | US20120167502 Modular construction system and components and method |
| 07/04/2012 | EP2472030A1 Post for fixing to a connection piece |
| 07/04/2012 | EP2470733A1 Energy absorber |
| 07/04/2012 | CN202302243U Connecting structure of S pipe valve and concrete pumping equipment with same |
| 07/04/2012 | CN202301262U 摇摆驱动装置、泵送机构及混凝土泵车 Swing drives, pumping mechanism and concrete pump truck |
| 07/04/2012 | CN202299522U Production mechanism for steel-structural roof of factory building and auxiliary equipment for assembly for same |
| 07/04/2012 | CN202299476U Support device for preventing excessive vibration during concreting |
| 07/04/2012 | CN202299471U Border protection structure of building engineering |
| 07/04/2012 | CN202299470U 安全装置 Safety devices |
| 07/04/2012 | CN202299469U Fixing piece of near-edge protection rail |
| 07/04/2012 | CN202299468U 一种带有自动照明的安全护栏 A security fence with automatic lighting |