| Patents for E04G 15 - Forms or shutterings for making openings, cavities, slits, or channels (3,453) |
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| 05/28/2014 | CN103821350A 管道预留洞模具化施工工法 Pipeline reserved hole mold of Construction Method |
| 05/28/2014 | CN103821150A 沟道反支模施工装置 Channel anti formwork construction equipment |
| 05/22/2014 | WO2014075131A1 A formwork or construction element and a new material |
| 05/21/2014 | CN203603480U 嵌入式预留洞可回收定型模具 Embedded aside stereotypes die hole recyclable |
| 05/21/2014 | CN203603479U 一种新型楼板预留洞口定制锥形筒模 A new floor entrance reserved for custom molded cone |
| 05/21/2014 | CN203603478U 内控法测量放线孔预留专用模具 Internal Control Surveying hole reserved for special mold |
| 05/21/2014 | CN203603477U 一种新型楼板预留洞口收口底模 A new floor is reserved hole shut-die |
| 05/21/2014 | CN203603476U 一种欧式门框现场浇注模板 A European - style cast-frame template |
| 05/21/2014 | CN203603475U 窗边企口模板组件 I stand by the window template component |
| 05/21/2014 | CN203603474U 模板抗浮系统 Template anti-floating system |
| 05/21/2014 | CN203603473U 一种排水管预埋托盘 One kind of embedded drain tray |
| 05/21/2014 | CN103806651A 一种桥架预埋件以及利用该桥架预埋件安装桥架的方法 One kind of bridge embedded parts and the use of embedded parts of the bridge to install bridge approach |
| 05/21/2014 | CN101910529B 空心模壳 Hollow shuttering |
| 05/13/2014 | CA2771894C Concrete sideform system |
| 05/07/2014 | EP2728232A1 Feed-through for installation in a wall or floor element |
| 05/07/2014 | EP2728077A1 Channel for removal of surface waters |
| 05/07/2014 | CN203583877U 一种空心楼盖模板结构及其抗浮垫脚 One kind of hollow floor template structure and anti-floating feet |
| 05/07/2014 | CN203583876U 工具式现浇板预留孔模具 Instrumental Slab holes for mold |
| 05/07/2014 | CN103774844A 建筑物中混凝土预留孔模具 Building concrete holes for mold |
| 05/07/2014 | CN103774842A 提升式方形竖井模板 Elevating the square shaft template |
| 05/06/2014 | US8713894 System and method for barrier cable embed alignment |
| 04/30/2014 | EP2725167A2 Lost formwork |
| 04/24/2014 | DE102012110141A1 Verlorene Schalung Permanent formwork |
| 04/23/2014 | CN203559587U Filling core die |
| 04/23/2014 | CN203559586U PVC (Polyvinyl chloride) electric wire pipe embedded direct connector for concrete |
| 04/16/2014 | CN203547134U Shear wall opening reinforcing device |
| 04/16/2014 | CN203547133U Tool type reserved hole mold |
| 04/03/2014 | WO2014052749A1 Concrete mold for sprinkler installation and installation method |
| 04/03/2014 | WO2014049069A1 Shrinkable core for forming hollow precast load bearing wall panels |
| 04/02/2014 | EP2712974A1 Shrinkable core for forming hollow precast load bearing wall panels |
| 04/02/2014 | CN203514793U Equipment reserved formwork |
| 04/02/2014 | CN103696566A Method and device for hole forming of reserved group bolt holes |
| 03/26/2014 | CN203499251U Shear wall pre-buried wire box mold pasting device |
| 03/26/2014 | CN203499250U Concrete formwork structure for floor plate-penetrating pipe |
| 03/26/2014 | CN102425300B Construction method of preserved foundation bolt hole of equipment foundation |
| 03/19/2014 | CN203487780U Combined core mold used for construction |
| 03/12/2014 | CN203475830U Distribution box installation combination supporting mold |
| 03/12/2014 | CN203475829U Sleeve reserving device |
| 03/12/2014 | CN203475483U Post-pouring belt serrated board template convenient for rapid dismounting |
| 03/06/2014 | WO2014032115A1 A reusable inwardly collapsible void former |
| 03/05/2014 | CN203462757U Internal steel mold for hollow slab girder construction |
| 03/05/2014 | CN203462494U Post-cast strip tool-type formwork capable of being conveniently assembled and disassembled |
| 03/04/2014 | US8663527 Method for arranging engagement means in a concrete part |
| 02/27/2014 | DE102013216851A1 Vorrichtung zur Bildung von Hohlräumen und Verfahren zur Bewehrung An apparatus for formation of voids and method for reinforcement |
| 02/26/2014 | CN203452381U Die for forming setting-out holes of cast-in-place structured floors |
| 02/26/2014 | CN103603492A Process for construction of floor-penetrating pipe reserved hole |
| 02/26/2014 | CN102606027B On-site pouring equipment for three-dimensional molded door pockets or window casings |
| 02/25/2014 | US8656667 Roofing composition |
| 02/19/2014 | CN203441105U Hole template supporting tool |
| 02/19/2014 | CN203440830U Device used for reserving bolt hole |
| 02/12/2014 | EP2696124A1 System for embedding a sealable conduit for ducting a tube or cable in a wall or floor which is to be produced by a casting process and method for embedding such a conduit |
| 02/12/2014 | CN203430039U Structure of pipeline filling template |
| 02/12/2014 | CN203430038U Root leakage-proof formwork suspending tool for residential pipeline |
| 02/12/2014 | CN203430037U Tool type cast-in-place plate preformed hole die convenient to locate |
| 02/12/2014 | CN203430036U Die special for cast-in-place slab preformed hole |
| 02/12/2014 | CN203430035U Concrete formwork erecting air bag |
| 02/12/2014 | CN203430034U Fixing tool for locating pre-buried sleeve of cast-in-place slab |
| 02/12/2014 | CN203430033U Novel easy-to-assemble-and-disassemble sleeve fixer |
| 02/12/2014 | CN203430032U Tool type formworks for supporting and establishing vertical pipe |
| 02/12/2014 | CN203430031U Special bracket for supporting formwork beside vertical pipe |
| 02/12/2014 | CN203430030U Mold for fabricating water-proof protection cake for screw hole |
| 02/12/2014 | CN203430029U Drip groove formwork |
| 02/12/2014 | CN103572784A Supporting system and construction method of post-cast strip template of super-thick raft |
| 02/12/2014 | CN102493481B Construction method of large equipment foundation reserved foundation bolt hole |
| 02/12/2014 | CN102493480B Reusable die for equipment foundation reserved square hole |
| 02/11/2014 | US8647542 Method of forming a rebate in a surface of a slip form cast core using a rebate form with ferrule support |
| 02/05/2014 | CN103556819A Construction method for reserving constructional column holes in beam plate |
| 01/29/2014 | CN203412288U Hollow floor ribbed template |
| 01/29/2014 | CN203411992U Reserved hole template of deep hole in mass concrete |
| 01/29/2014 | CN103541455A Method of buffering concrete structure collisions |
| 01/22/2014 | CN203403676U Plastering molding device for square embedded junction box |
| 01/22/2014 | CN203403675U Shaping cave entrance formwork supporting device |
| 01/15/2014 | CN203394037U Concrete reserved hole steel pipe mold |
| 01/15/2014 | CN203394036U Novel shaping hole reserving tool |
| 01/15/2014 | CN203394035U Plugging reinforcing device for reserved hole formworks of concrete platforms |
| 01/09/2014 | WO2014005400A1 Construction method for fair-faced concrete structure node templates |
| 01/01/2014 | CN203373971U Foldable embedded sleeve device |
| 01/01/2014 | CN103485533A Terminal junction box installing die and method for utilizing die to install terminal junction box on masonry wall |
| 01/01/2014 | CN103485532A Method for pre-fabricating water dripping grooves in cast-in-place concrete structure |
| 01/01/2014 | CN103485531A Reusable pipe formwork hanging fastening device |
| 12/25/2013 | CN203361643U Removing-free and dabbing-free template provided with preformed holes |
| 12/25/2013 | CN103469825A Prefabricated water-resistant post-pouring belt formwork and installation method |
| 12/18/2013 | CN203347230U Carrier plate reserved hole sealing-up mould |
| 12/18/2013 | CN203347229U Bolt preformed hole die |
| 12/18/2013 | CN203347228U Water drip reserved construction structure |
| 12/18/2013 | CN203347227U Prefabricated sleeve pipe structure applied to building secondary structure |
| 12/18/2013 | CN203347226U Rapid supporting piece of concrete member reserved hole cover die |
| 12/18/2013 | CN103452143A Post-cast strip tool type template convenient to assemble and disassemble |
| 12/17/2013 | US8608206 Pipe-sealing collar |
| 12/11/2013 | CN203334668U Air conditioner hole embedded part |
| 12/11/2013 | CN203334667U Hole reserved locating device |
| 12/11/2013 | CN203334666U Expansion joint shear wall shaping formwork |
| 12/11/2013 | CN102493643B Method for constructing circular hole of anchor bolt reserved by equipment foundation |
| 12/11/2013 | CN102433994B Construction method of equipment base pre-reservation anchor bolt square hole |
| 12/11/2013 | CN102433990B Reusable mould for basic foundation bolt holes of large-scale equipment |
| 12/11/2013 | CN102433989B Equipment base pre-reservation round anchor bolt hole die |
| 12/11/2013 | CN102105643B Pass-through firestop apparatus and methods |
| 12/04/2013 | CN203320956U Wall arc-shaped hole bottom die support device |
| 12/03/2013 | US8596605 Floor through-passage molding apparatus |
| 11/28/2013 | US20130313740 Concrete void forming method and device |