| Patents for E04G 23 - Working measures on existing buildings (7,015) |
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| 07/25/2012 | EP2478166A1 Improvements in and relating to building anchor systems |
| 07/25/2012 | CN202348279U Pick drilling rod for pneumatic pick |
| 07/25/2012 | CN202347866U Manual spiral lifter |
| 07/25/2012 | CN202347865U Polysulfide joint filling agent pouring device |
| 07/25/2012 | CN102605969A Counter-force support device for loading power for shifting engineering of building |
| 07/25/2012 | CN102605968A Method for reinforcing compression member of masonry structure by means of compounding covering fibers with angle steel |
| 07/25/2012 | CN102605967A Steel plate pressurizing device and method thereof |
| 07/25/2012 | CN102605966A Method for reinforcing concrete structure |
| 07/25/2012 | CN102605965A Installation and underpinning method of brick-concrete structured isolation bearings |
| 07/25/2012 | CN102134915B Open steel box used for jacking and filling concrete cushion blocks |
| 07/25/2012 | CN102041902B Seismic strengthening device for beam column node area |
| 07/25/2012 | CN101845898B Reinforced concrete structure electrochemical embedded type reinforcing method and device thereof |
| 07/24/2012 | CA2765369A1 An upright type apparatus for charging wireless ic tags |
| 07/19/2012 | WO2012095807A1 Method for reinforcing a pylon, in particular for supporting catenaries, and pylon thus reinforced |
| 07/18/2012 | CN202338342U 液压掘岩车 Hydraulic dig rock car |
| 07/18/2012 | CN102587691A Dust control method for blasting demolition of building |
| 07/18/2012 | CN102587690A Rolling device for building translation engineering and using method thereof |
| 07/18/2012 | CN102587689A Repairing and strengthening method for existing reinforced concrete beam-column joints |
| 07/18/2012 | CN102587688A Method for simultaneous construction of additionally built superstructure and reinforcement of original understructure |
| 07/18/2012 | CN102587687A Cross-shaped anchoring method for ends of reinforcing beams of composite embedded fiber plates |
| 07/18/2012 | CN102587686A Device for strengthening PC steel bar in core area of space node of reinforced concrete cylindrical frame |
| 07/18/2012 | CN102587685A Lap joint structure for new concrete plate and old concrete plate |
| 07/18/2012 | CN102587684A Installation underpinning method for existing framed building reinforced by parallel seismic isolation supports |
| 07/18/2012 | CN102587683A Method for reinforcing wall surfaces of buildings |
| 07/18/2012 | CN102587682A Strengthening method for lightening seismic response of frame structure |
| 07/18/2012 | CN102587681A Building reinforced structure and reinforcing method |
| 07/18/2012 | CN102585441A Performance-controllable epoxy-polyketone grouting material as well as preparation method and application thereof |
| 07/18/2012 | CN101852022B Method for reinforcing transmission angle steel tower |
| 07/18/2012 | CN101845897B Reinforced concrete reinforced structure and embedded type reinforcing method |
| 07/18/2012 | CN101624510B Waterproof and leaking stoppage mixed liquid as well as producing and using method thereof |
| 07/18/2012 | CN101512083B Method of reinforcing existing structure with carbon fiber |
| 07/11/2012 | EP2474411A1 Method of reinforcing a construction work. |
| 07/11/2012 | CN202324683U 高空拆楼机动臂角度指示装置 Demolition altitude maneuvering arm angle indicating device |
| 07/11/2012 | CN202324682U 大荷载平移顶推装置 Pan big load pushing device |
| 07/11/2012 | CN202324681U 电力线杆专用调正器 Electricity poles dedicated alignment device |
| 07/11/2012 | CN102575922A Blasting cartridge, demolition device, and demolition method |
| 07/11/2012 | CN102561722A Building rotation and translation device and construction method thereof |
| 07/11/2012 | CN102561721A Building jacking deviation rectifying method |
| 07/11/2012 | CN102561720A Plugging and leakage-stopping method under flowing water condition |
| 07/11/2012 | CN102561719A Reinforced concrete beam reinforced by bonding steel plate |
| 07/11/2012 | CN102561718A Transformation scheme of exhibition hall |
| 07/11/2012 | CN102561717A Method for reinforcing brick-concrete structure by utilizing angle steel frame |
| 07/11/2012 | CN102561567A Temporary fixing device for curtain wall glass replacement |
| 07/11/2012 | CN102561412A Reinforcement method for fiber reinforced composite plastic and concrete |
| 07/11/2012 | CN102560588A Solution for repairing concrete crack by electrochemical deposition method and preparation method thereof |
| 07/11/2012 | CN102557729A Reinforced concrete structure rapid repairing material and construction method thereof |
| 07/10/2012 | CA2501230C Dispensing device and method |
| 07/05/2012 | DE102010056577A1 Feed plate for use as wedging capsule for pre-tensioning e.g. wall of building in assembly state, has biasing element connecting wedge elements, where wedge elements are moved with respect to each other along respective ramp portions |
| 07/05/2012 | DE102010025869B4 Brückenentlastungsgerät und Brückenertüchtigungsgerät Bridge relief device and bridge exercise device |
| 07/04/2012 | CN202299474U 切割机导引尺 Foot cutter guide |
| 07/04/2012 | CN202299473U Carbon fiber reinforced framework beam |
| 07/04/2012 | CN202299472U 一种采用预应力碳纤维板加固混凝土梁的加固结构 One kind of prestressed concrete beams reinforced with carbon fiber reinforcement structure |
| 07/04/2012 | CN102536260A Composite cavity component |
| 07/04/2012 | CN102535878A Comprehensive safety protection system for blasting demolishing of high-rising building (structure) |
| 07/04/2012 | CN102535877A Building blasting demolition method |
| 07/04/2012 | CN102535876A Method for reinforcing web members of reinforced concrete truss |
| 07/04/2012 | CN102535875A Device and method for correcting slant of transmission line iron tower |
| 07/04/2012 | CN102535874A Wind resistance and reinforcement transformation method of high-voltage and superhigh-voltage power transmission line iron tower |
| 07/04/2012 | CN102140850B Frame with floors of composite grid structure and construction method thereof |
| 07/04/2012 | CN101942904B Steel plate-type tensioning and anchoring system for prestress steel stranded wire reinforced concrete flexural member |
| 07/04/2012 | CN101929131B Method for reinforcing bonded prestressing force of transversely tensioning epoxy coating reinforcing steel bar of concrete beam slab |
| 07/04/2012 | CN101922242B Constructing process of outer wall cladding |
| 07/04/2012 | CN101761240B Method and structure for adding partition in prior pool |
| 06/28/2012 | WO2012086739A1 Fiber-reinforced flat plastic wire, process for producing same, and fiber-reinforced sheet |
| 06/27/2012 | EP2468406A1 Multiple tool attachment system |
| 06/27/2012 | CN102518334A Method for reinforcing and protecting electric poles with cracks or fractures |
| 06/27/2012 | CN102518317A Method for increasing heights of roof truss beams of large-span workshops in online manner |
| 06/27/2012 | CN102518316A Large-scale stereo repair system of high-rise building in city |
| 06/27/2012 | CN102518315A Device for strengthening prestressed concrete (PC) steel bars in panel point core area in multi-high-rise frame space |
| 06/27/2012 | CN102518310A Construction method of photoelectric curtain wall of glass film |
| 06/27/2012 | CN102182326B Strengthening method for concrete flexural member |
| 06/27/2012 | CN102116094B Displacement limit force transmission device for jacking up building |
| 06/27/2012 | CN102051984B Method for strengthening node of structural members in building |
| 06/27/2012 | CN101942888B Plastic stretched rhombic netlike structural material and manufacturing method thereof |
| 06/27/2012 | CN101736907B Jacking cushion block for building |
| 06/27/2012 | CN101538918B Method for refreshing ceramic tiles of exterior wall finish of building |
| 06/21/2012 | WO2012079119A1 Hollow wall repair apparatus |
| 06/20/2012 | EP2466036A1 Method for reinforcing a construction structure by means of reinforcing strips |
| 06/20/2012 | EP2464800A1 Lintel |
| 06/20/2012 | CN102505867A Method for moving storage bin |
| 06/20/2012 | CN102505866A Displacement method of defective concrete of column body |
| 06/20/2012 | CN102505858A Pre-stressing carbon-cloth tension system and tension reinforcing method |
| 06/20/2012 | CN102504837A Synchronous cutting-off and unroofing repair method for coke side oven head of large-scale coke oven machine |
| 06/20/2012 | CN102155048B Mirror surface skidding and earthquake isolating support saddle for building |
| 06/19/2012 | US8201332 Method for reinforcing a metal tubular structure |
| 06/14/2012 | DE102010053998A1 Apparatus for removal of masonry, has electrode for mounting on wall surface, where current is applied to electrode as alternating current |
| 06/13/2012 | EP2461908A2 Blade set for jaws used in rail breaking demolition equipment |
| 06/13/2012 | CN202273432U 冷阳台窗台冻胀处理结构 Cold frost processing architecture balcony windowsill |
| 06/13/2012 | CN202273426U 清孔装置 Chiang Khong device |
| 06/13/2012 | CN102493701A Integrated suspension displacement method for double-loop terminal tower |
| 06/13/2012 | CN102493676A Method for dismounting single-layer dome netty structure of large gas storage cabinet top system |
| 06/13/2012 | CN102493675A Column charge hydraulic blasting demolition method |
| 06/13/2012 | CN102493674A Jacking system for buildings |
| 06/13/2012 | CN102493673A Method for reinforcing epoxy coating used on building surfaces |
| 06/13/2012 | CN102493672A Bilateral reinforced seismic strengthening method for existing masonry structure |
| 06/13/2012 | CN102493671A Additional concrete protection structure for ancient dwelling and construction method thereof |
| 06/13/2012 | CN102493658A Steel wire rope mesh tensioning device and method |
| 06/13/2012 | CN102493495A Method and structure for reinforcing high voltage transmission tower |
| 06/12/2012 | US8196370 Masonry construction using single-component polyurethane foam |
| 06/12/2012 | US8196368 Ductile seismic shear key |