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)
04/2012
04/04/2012CN202181725U 一种水泥发泡输送机 A cement foam conveyor
04/04/2012CN202181569U Aluminum alloy platform
04/04/2012CN202181508U 低回缩二次张拉锚具支承螺母拧紧装置 Low retraction secondary tensioning anchor nut tightening device
04/04/2012CN202181109U 移载机中的夹紧臂 Transfer machine of the clamping arm
04/04/2012CN102400588A Center tower post for vertical axis wind power generator and construction method thereof
04/04/2012CN102400587A 骨架增强复合材料电杆及其制作方法 Skeleton reinforced composite poles and manufacturing method thereof
04/04/2012CN102400563A 混凝土施工脚垫 Concrete pads
04/04/2012CN102400562A 高温环境下砼筒仓滑模温度控制方法 Concrete silo sliding under high temperature environment temperature control method
04/04/2012CN102400561A Installation method of paper honeycomb composite wall body
04/04/2012CN102400560A 球面肋环型索穹顶结构一次张拉脊索成形安装方法 Geiger spherical dome shaped structure once tensioned notochord installation method
04/04/2012CN102400559A 苯加氢工程主体框架钢结构安装中钢柱校正方法 Benzene hydrogenation engineering steel body frame correction method for installation of steel columns
04/04/2012CN102400558A 苯加氢钢结构安装工程中工艺钢平台钢柱安装方法 Benzene hydrogenation process of installation of steel structure engineering steel column steel platform installation method
04/04/2012CN102400557A 一种钢筋捆扎枪 A reinforcement tying gun
04/04/2012CN102400556A 一种混凝土浇筑布料溜槽 Distribution chute for concrete pouring
04/04/2012CN102400555A 一种水泥输送管的清洗球置入装置 Cleaning ball into a cement delivery tube means
04/04/2012CN102400519A 一种可装配的预制钢筋混凝土管柱结构及其施工方法 Precast reinforced concrete structure and its construction method can be assembled in a string
04/04/2012CN102400518A 变截面十字圆管转换钢柱及其制作方法 Variable Cross-section steel column pipe convert its production methods
04/04/2012CN102400506A 一种无模板耗能钢板剪力墙及其施工方法 A non-template energy and steel plate shear wall construction method
04/04/2012CN102400504A 一种模块化轻质隔声墙及其安装方法 A modular lightweight walls and their installation methods
04/04/2012CN102398864A Telescopic mechanism, engineering machinery and fire-fighting machinery
04/04/2012CN102092089B Heating wire heating device and construction method for winter concrete
04/04/2012CN101845887B 钢骨预应力钢筋混凝土的建筑构造方法 Constructor construction of prestressed concrete steel reinforced
04/04/2012CN101435270B 高层柱子分段对接作业方法 High-level segment docking operations pillar method
04/04/2012CN101225712B 钢铝格构式抱杆 Steel and aluminum lattice pole
04/03/2012US8146709 Movable safety barrier system
04/03/2012DE202012100864U1 Absperrvorrichtung Shut-off
04/03/2012DE202012001342U1 Transportanker für Doppelwände Anchors for double walls
03/2012
03/29/2012WO2012037827A1 Supporting leg structure, concrete pump vehicle and oil pipe assembling method
03/29/2012US20120074293 Assembly for leveling new concrete and sub-grade
03/29/2012US20120073900 Safety Line Anchoring System
03/29/2012US20120073229 Retaining wall
03/29/2012DE102010046879A1 Arbeitsstation und Verfahren zum Bearbeiten einer Isolierplatte Workstation and method for processing an insulating
03/29/2012DE102010046875A1 Stencil for sawing out sections of door to accommodate grilles used in e.g. kitchen, has holding unit that is provided with threaded bolt which is inserted into opening of base plate
03/29/2012DE102010046650A1 Segment for concrete surface manufacturer, has flange which is arranged with length-adjustable connection at both longitudinal ends of hollow box so that angle of connection to farther segments is adjusted
03/29/2012DE102010046228A1 Assembly aid for supporting e.g. upper- and lower door frames at e.g. top or bottom wall in building room, has expansion element displaceable over surface of base body, which is slidable in form of carriage in holder in direction
03/28/2012EP2432563A1 Method, apparatus and arrangement for a lifeline system
03/28/2012CN202176122U 塑格安全防护网 Plastic grid safety net
03/28/2012CN202176121U Steel supporting block for concrete reinforcement support
03/28/2012CN202176120U 钢绞线穿束机 Strand wear beam machine
03/28/2012CN202176119U Wooden support block for binding concrete reinforcing bar
03/28/2012CN202176118U 一种混凝土湿喷机气料混合缓冲器 Wet spraying machine for concrete mixing buffer gas feed
03/28/2012CN202176117U 混凝土布料机楼面自动内爬装置 Concrete floor cloth machine automatic climbing apparatus within
03/28/2012CN202176116U 砂浆及砼输送装置 Mortar and Concrete conveying device
03/28/2012CN202176115U 折叠式臂架、折叠式臂架装置和混凝土泵车 Folding Boom, boom folding apparatus and concrete pump truck
03/28/2012CN202176114U 快捷轻型混凝土溜槽 Quick lightweight concrete chute
03/28/2012CN202176113U 便携式细石混凝土输送装置 Portable fine stone concrete delivery device
03/28/2012CN202176112U 带缓冲的限位板 Buffered stopper plate
03/28/2012CN202176111U 钢管混凝土柱u形管循环水养护系统 The concrete column u-tube circulating water conservation systems
03/28/2012CN202175917U 安全爬梯 Safety ladder
03/28/2012CN102395737A Wire binding machines
03/28/2012CN102393754A Arm support action control method and system, arm support tail end linear displacement control method and system, and concrete pump trucks
03/28/2012CN102393751A Control method, device and system of revolution position of arm support and engineering machinery
03/28/2012CN102392747A Engine revolution speed control method, engine revolution speed control system and cantilever type engineering machine
03/28/2012CN102392540A High-precision method and structure for positioning high-precision precast beam
03/28/2012CN102392539A Concrete pumping equipment, curved connecting rod device thereof and manufacture method of curved connecting rod device
03/28/2012CN102392538A Top power arm support concrete conveying pump truck
03/28/2012CN102392537A Building machinery and upright post thereof
03/28/2012CN102392536A Construction method for long-span hanging vestibule type template support system
03/28/2012CN102392535A Preparation method of carbon fiber-reinforced moso bamboo serving as secondary structure of steel structure
03/28/2012CN102392532A Construction method for built-in hanging scaffold of high-rise building
03/28/2012CN102392511A Sleeve pressure type grouting construction method for steel reinforcement connection
03/28/2012CN102392510A Preparation method of PVC-FRP pipe steel-reinforced concrete composite column
03/28/2012CN102392509A Hollow carbon fiber steel rib-steel tube concrete column with inner hole sheathed in square cross section
03/28/2012CN102392491A Connecting joint for beam, column and inclined strut of box section of boiler steel frame and construction method thereof
03/28/2012CN102182260B Composite armored thermal insulation wall of foamed concrete and construction method thereof
03/28/2012CN102134888B Cast-in-place reinforced concrete hollow floor (plate) with both thermal insulation and sound insulation functions and preparation method thereof
03/28/2012CN102031872B Water-blocking mould at doorway of ground heating toilet and method for blocking water by using water-blocking mould
03/28/2012CN101967884B Method for controlling concrete planeness of large-area steel bar truss template
03/28/2012CN101858146B Self-climbing lifting mechanism and using method thereof
03/27/2012US8141684 Method for installing an elevator, and elevator
03/27/2012US8141324 Structural attachment media
03/27/2012US8141320 Construction connector anchor cage system
03/27/2012US8141304 Prefabricated container house
03/22/2012WO2012036370A1 Handcart for carrying bricks
03/22/2012WO2012035208A1 Installation frame and method
03/22/2012WO2012034425A1 Pumping mechanism
03/22/2012WO2012034424A1 Pumping mechanism
03/22/2012WO2012034207A1 Composite building module with a thermal mass radiator
03/22/2012US20120067001 Anchor for handling building elements, in particular a concrete panel
03/22/2012US20120066999 Pinned structural connection using a pin and plug arrangement
03/21/2012EP2430262A1 Machine for binding reinforcement bars
03/21/2012EP2430261A1 Machine for binding reinforcement bars
03/21/2012CN202171022U 一种截止阀及应用其的工程机械 One kind of shut-off valve and the application of its construction machinery
03/21/2012CN202170648U 集装箱安全通道 Container Security Channel
03/21/2012CN202170647U Installation measurement and correction structure for column of multi-story and tall steel structure
03/21/2012CN202170646U 应用于建筑钢柱的纠偏系统 The correction system used in the construction of steel columns
03/21/2012CN202170645U 杯口钢柱找正定位器 Cup steel column alignment Locator
03/21/2012CN202170644U 压型钢板与钢梁表面贴合用压紧器 Pressure plate and steel beam surface mount combination compactor
03/21/2012CN202170643U 钢筋钩便携卡套 Steel hook portable card sets
03/21/2012CN202170642U 钢筋绑扎钩 Steel banding hook
03/21/2012CN202170641U Wood support block for supporting concrete reinforcing bars
03/21/2012CN202170640U Formwork supporting plate for bar reinforcement framework in concrete
03/21/2012CN202170639U 一种支腿、支撑装置及工程机械 One kind of legs, support equipment and construction machinery
03/21/2012CN202170638U Automatic discharging device for concrete lifting bucket
03/21/2012CN102388194A Load receiving means
03/21/2012CN102385391A Control method and control device of mechanical arm as well as engineering machinery
03/21/2012CN102383645A Reusable stock ground partition wall and construction method thereof
03/21/2012CN102383628A Construction device and construction method for post construction of depressing cone of silo structure
03/21/2012CN102383616A Connecting component for assembled cantilever safety protection shed
03/21/2012CN102383615A Assembled movable electricity preventing protective shed
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