| 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) |
|---|
| 09/28/2011 | CN201991240U 网架杆件专用可调式工装 Adjustable truss rod special tooling |
| 09/28/2011 | CN201991239U 一种新型的不锈钢钢筋扎钩 A new stainless steel bar hooks |
| 09/28/2011 | CN201991238U 温室潮汐式灌溉混凝土地面振捣装置 Greenhouse tidal irrigation device vibrated concrete floor |
| 09/28/2011 | CN201991237U 建筑机械爬升装置及其导向座和布料杆 Construction machinery climbing apparatus and a guide frame and boom |
| 09/28/2011 | CN201991236U 泵送混凝土出料口防抛洒工具 Pumping concrete spout anti shed tool |
| 09/28/2011 | CN201991235U 一种新型多功能钢钩 A new multi-purpose steel hook |
| 09/28/2011 | CN201991234U 高空冬季施工成套装置 Construction of high-altitude winter sets of equipment |
| 09/28/2011 | CN102203362A Mobile eave hook system and method |
| 09/28/2011 | CN102203361A A lifting device and method for concrete elements |
| 09/28/2011 | CN102199950A Angle control ruler for flange plate of steel-structured member adapter |
| 09/28/2011 | CN102199949A Installation construction process of honeycomb lightweight partition wall boards |
| 09/28/2011 | CN102199948A Water pipe joint for concrete mixing transport vehicle and transport vehicle with same |
| 09/28/2011 | CN102199947A Dust seal boot of plastic film ring frame-type wall drill hole |
| 09/28/2011 | CN102199931A Annular cable chord supported grid beam structure and method for applying prestressing force to same |
| 09/28/2011 | CN101906884B Device and method for stretching steel wire rope net |
| 09/28/2011 | CN101886471B Boom system and pumping machinery |
| 09/28/2011 | CN101864840B Construction method for spatial special multi-curved surface netlike shell formed by connecting gusset plates |
| 09/28/2011 | CN101858152B Strengthening construction method for through cracking concrete crossbeam |
| 09/28/2011 | CN101839066B Tail end hose device, concrete pump vehicle and pipeline transporter |
| 09/28/2011 | CN101832033B Strengthening method for armoured concrete slab |
| 09/28/2011 | CN101691791B Layer-by-layer double-ring rib-ring type cable dome structure and construction forming method |
| 09/28/2011 | CN101397850B Folding type arm support link mechanism and concrete pump vehicle by using the same |
| 09/28/2011 | CN101213132B Reinforcing bar binding machine |
| 09/27/2011 | US8025251 Reinforcing bar binding machine, wire reel, wire, and method of determining kind of wire |
| 09/27/2011 | US8024905 Structural reinforcement system for concrete structures |
| 09/27/2011 | CA2582858C Fastening apparatus and system |
| 09/26/2011 | DE202011004724U1 Montagehaken Mounting Hooks |
| 09/22/2011 | US20110226166 Overhead protection system |
| 09/22/2011 | US20110225908 System and method for concrete slab connection |
| 09/22/2011 | DE102010011696A1 Schaumkleberzusammensetzung Foam adhesive composition |
| 09/21/2011 | EP2366850A2 System and method for securing people working on roofs |
| 09/21/2011 | CN201982871U 高效水泥输送管道 Efficient cement pipes |
| 09/21/2011 | CN201981801U 建筑防护网 Building Fence |
| 09/21/2011 | CN201981800U 直梯式护栏 Straight ladder fence |
| 09/21/2011 | CN201981799U Assembly type staircase temporary protective rail used in building construction |
| 09/21/2011 | CN201981798U 楼面预留短管护罩 Floor reserved for short tube shield |
| 09/21/2011 | CN201981797U 混凝土砌块铺砂浆器 Concrete block laying mortar device |
| 09/21/2011 | CN201981796U 便于安装幕墙横梁螺栓的辅助工具 Easy to install curtain beams bolt aids |
| 09/21/2011 | CN201981795U 钢筋骨架搭制装置 Steel skeleton ride system device |
| 09/21/2011 | CN201981794U 预应力钢绞线穿束简易装置 Easy to wear prestressing strand beam apparatus |
| 09/21/2011 | CN201981793U 一种混凝土振捣棒 For concrete vibrator |
| 09/21/2011 | CN201981792U 具有可调高度的布料机 Fabric machine with adjustable height |
| 09/21/2011 | CN201981791U 商品混凝土泵送高度在线增高装置 Online commercial concrete pumping height increase device |
| 09/21/2011 | CN201981790U 建设工程白灰放线装置 Construction lime actinomycetes device |
| 09/21/2011 | CN201981789U 预留洞精准留洞免吊洞装置 Leaving aside the precise hole hole hole-free hanging device |
| 09/21/2011 | CN201981788U 集中式龙骨加工平台 Centralized processing platform keel |
| 09/21/2011 | CN102196887A Method for manufacturing prefabricated reinforced-mortar panels and slabs |
| 09/21/2011 | CN102191865A Die for insulation boards |
| 09/21/2011 | CN102191864A Method for manufacturing anti-seismic house through air conditioning wall brick |
| 09/21/2011 | CN102191863A Stress replacement technology |
| 09/21/2011 | CN102191862A Arm to distribute concrete and relative production method |
| 09/21/2011 | CN102191861A Mould for manufacturing air port of RC (Reinforced Concrete) floor plate and construction method of air port |
| 09/21/2011 | CN102191860A Die for manufacturing RC floor slab vent and construction method for vent |
| 09/21/2011 | CN102191855A Automatic load-bearing safety device on lifting scaffold bottom and working method thereof |
| 09/21/2011 | CN102191815A Multi-curvature radius twisted steel pipe and making method thereof |
| 09/21/2011 | CN102191814A Industrialized prefabricated assembled greenhouse and manufacturing method thereof |
| 09/21/2011 | CN102191774A Foundation stress replacement technique |
| 09/21/2011 | CN102191767A Deck-liftable operation platform and construction method for marine wind power generation facility |
| 09/21/2011 | CN101824915B Concrete distribution device with emergency driving function of boom |
| 09/21/2011 | CN101525944B Concrete pump truck intelligent arm support control system and control method thereof |
| 09/18/2011 | CA2697182A1 Method and apparatus for finished installation of electrical outlet box without use of external cover plate |
| 09/15/2011 | WO2011110749A1 Method in connection with a foundation for tower-like structures and a foundation for tower-like structures |
| 09/15/2011 | WO2011065668A3 Method and apparatus for reducing a temperature difference in concrete, and structure cured by said method |
| 09/15/2011 | CA2696553A1 Mineral heat-insulation material |
| 09/14/2011 | EP2365159A1 Self-climbing perimetric protection system for construction works in buildings |
| 09/14/2011 | EP2365150A1 Lost shuttering |
| 09/14/2011 | EP2364950A1 Arm to distribute concrete and relative production method |
| 09/14/2011 | CN201972415U 无粘结预应力钢绞线张拉后损伤的更换装置 Unbonded post-tensioning prestressing strand injury replacement device |
| 09/14/2011 | CN201972414U 立柱的护角装置 Corner unit uprights |
| 09/14/2011 | CN201972413U Automatic wall building machine |
| 09/14/2011 | CN201972412U 混凝土墙体大型埋设件安装定位装置 Large laying concrete wall mounted positioning device |
| 09/14/2011 | CN201972411U 墙板自动安装车 Wallboard automatically install car |
| 09/14/2011 | CN201972410U 一体化工具锚 Integrated tool anchor |
| 09/14/2011 | CN201972409U Adjustable leveling bench |
| 09/14/2011 | CN201972408U 一种多功能手推车 A multifunctional trolley |
| 09/14/2011 | CN201972407U 新型现浇混凝土结构振捣体系 The new cast concrete structure vibrated system |
| 09/14/2011 | CN201972406U 便于装载混凝土或砂浆的锥底双开集料斗 To facilitate the loading of concrete or mortar cone double open hopper bottom |
| 09/14/2011 | CN201972405U 新型提升打柱机 The new upgrade hit column machine |
| 09/14/2011 | CN201972404U 一种伸缩式搁灰架 One kind of telescopic shelf gray frame |
| 09/14/2011 | CN201972250U 一种钢筋、模板支架及施工螺栓用止水装置 A reinforcement, template support and construction bolt sealing device |
| 09/14/2011 | CN201972249U 索杆结构单根环索撑杆顶撑张拉节点及装置 Cable rod structure of single strut top ring rope tensioning node and device support |
| 09/14/2011 | CN102184747A Modular steel containment vessel annular hanging beam and assembling method thereof |
| 09/14/2011 | CN102182324A Anti-falling safety net |
| 09/14/2011 | CN102182323A Process for dry laying of autoclaved aerated concrete blocks in low-latitude plateaus |
| 09/14/2011 | CN102182322A Method for constructing sloping roof beam of building |
| 09/14/2011 | CN102182321A Construction method of underground garage |
| 09/14/2011 | CN102182320A Mounting method of steel reinforced concrete steel skeleton of large metallurgical industrial factory |
| 09/14/2011 | CN102182319A Cantilever structure and concrete pump truck |
| 09/14/2011 | CN102182318A Construction method of cement internal partition wall with hollow internal mould steel mesh |
| 09/14/2011 | CN102182317A Concrete spray steel mesh sandwich formwork cast-in-place shear wall construction method and shear wall |
| 09/14/2011 | CN102182316A Building method for controlling temperature cracks of masonry |
| 09/14/2011 | CN102182315A All-weather construction method and construction device for nuclear power station |
| 09/14/2011 | CN102182314A Dustproof pipe for conveying building operation and decoration garbage |
| 09/14/2011 | CN102182313A Anti-floating construction method of cast-in-situ concrete girderless hollow floor slab |
| 09/14/2011 | CN102182312A Construction method of armoured foam concrete heat-insulation wall body |
| 09/14/2011 | CN102182311A Method for increasing wall connecting piece and improving and determining bearing capacity of support frame |
| 09/14/2011 | CN102182310A Method for increasing horizontal restraint and improving and determining bearing capacity of supporting frame |
| 09/14/2011 | CN102182309A Construction method of steel reinforced concrete beam of large metallurgical industry plant |
| 09/14/2011 | CN102182308A Construction process of heating system using heating cable for low-temperature radiation |
| 09/14/2011 | CN102182302A Building construction all-steel mold plate and manufacturing and assembling method thereof |