Patents
Patents for E04B 5 - Floors; Floor construction with regard to insulation; Connections specially adapted therefor (15,622)
02/2001
02/22/2001WO2001012912A1 Floor structure and production method therefor
02/22/2001DE10013178A1 Hollow wooden body or beam as top, bottom and side elements, boards, glued layer, and bulkhead wall
02/21/2001CN1062325C House using space under floor
02/20/2001US6189274 Building horizontal structure
02/14/2001CN2419293Y Embedded composite prestressed floor for unitary assembling plate column buildiing
02/14/2001CN2419292Y Assembling building floor with low ribs
02/08/2001DE19949070C1 Process for improving the surface properties of a low-alloyed tempering steel comprises carrying out edge-decarburization to a depth that corresponds to specified percentage of the steel composition found below the surface
02/07/2001EP1074670A2 Building construction
02/07/2001EP1073808A1 Floor structure
02/07/2001EP1073807A1 A floor component
02/07/2001CN2418176Y Large-span combined hollow-plate storied-building roof structure
02/07/2001CN1282829A Insulating light floor slab and its making method
02/06/2001US6182415 Method and device for locating a joist
02/06/2001US6182410 System for joining building boards
02/06/2001US6182409 Building element
02/06/2001CA2203600C Electrical floor hatch and wiring system for a concrete floor structure
02/01/2001DE19936990A1 Wall and ceiling element comprises single elements joined by special-purpose profiles via spacers using step-flanged profile ends for their positive abutted connection.
01/2001
01/31/2001EP0925414A4 Double locking flooring system for a construction site
01/31/2001CN2417223Y Floor structure cast in situ with reinforcement inside
01/31/2001CN2417222Y Fiber reinforced thin wall type element for filling steel bar reinforced concrete floor structure
01/31/2001CN1281927A Double floor flab double-beam and its design
01/24/2001EP1070800A1 Concrete slab shear reinforcement
01/19/2001CA2287104A1 Decking assembly and decking kit with hold-down clip
01/18/2001WO2001004432A1 Reinforced concrete element
01/18/2001WO2001003898A1 Lost mould element for manufacturing reinforced concrete flat slabs
01/18/2001CA2379092A1 Lost mould element for manufacturing reinforced concrete flat slabs
01/10/2001EP1067249A2 A laid monolithic ceiling out of cement reinforced concrete and the relative process for realizing the same
01/10/2001CN1279323A Construction method of 3D architeccture system for house building
01/09/2001US6170218 Joist bracing apparatus
01/09/2001US6170217 Bearing elements and methods relating to same
01/09/2001US6170212 Deck system
01/04/2001WO2001000943A1 Hollow filler block for a block-and-rib reinforced concrete slab
01/03/2001EP1065317A1 Cable suspension for a suspension bridge
01/03/2001CN1278577A In-situ and deposited hollow reinforced concrete roof and its construction process
01/03/2001CN1278576A In-situ deposited prestressed hollow reinforced concrete roof and its construction process
01/03/2001CN1278575A In-situ deposited porous reinforced concrete roof and its construction process
01/03/2001CN1278574A In-situ deposited prestressed hollow reinforced concrete roof and its construction process
01/02/2001US6167675 Steel-wood system
12/2000
12/28/2000WO2000079066A1 Screening arrangement in a ventilation system
12/28/2000DE19930693C1 Building concrete roof formation method has full height cast in 2 stages to allow installation of supply pipes and lines between lower and upper cast concrete layers
12/21/2000WO2000077315A1 Hollow prefabricated reinforced concrete grilled plate
12/20/2000EP1061201A2 A building panel with a locking strip mechanically connected to the rear side of the panel
12/20/2000EP1061195A1 Device for the transfer of loads from floors to columns
12/19/2000US6161352 Shear reinforcement system for a slab floor
12/17/2000CA2310840A1 Device for the transfer of loads from floors to columns
12/14/2000WO2000075460A1 Formwork for building construction
12/14/2000WO2000075448A1 Modular floor tiles and floor system
12/14/2000CA2339652A1 Modular floor tiles and floor system
12/13/2000EP1058759A1 Raised flooring system and method
12/12/2000US6158189 Wooden I-beam and wooden structural beam and bridging assembly
12/07/2000DE19921639A1 Renovation method for reinforced concrete ribbed ceilings involves combining existing ceiling sections with new reinforced-concrete inserts
12/06/2000EP1057947A1 Floor edge element
12/06/2000CN1275667A Light type rib floor and construction method
11/2000
11/30/2000WO2000071831A1 Hollow-core slab bearer
11/30/2000DE19949839C1 Assembly system for building balconies and their connection employs holding spring or sleeve locating pressure disk at set point on tie anchor for levelling.
11/29/2000CN2408162Y Large span hollow sandwich plate post structure
11/29/2000CN2408161Y Shape steel beam non-core extraction hole forming cast in site reinforced concrete hollow plate
11/29/2000CN2408160Y Shape changing heat rolled steel bar prestress concrete overlapped floor slab
11/29/2000CN1275181A Damp-proof construction and method of basement
11/28/2000US6151858 Building construction system
11/23/2000WO2000070162A1 Method for fabricating slabs having polyestyrene arches and prestressed concrete rib and slabs thus fabricated
11/23/2000DE19957080A1 Wood or wood derivative box support for construction of walls, floors and ceilings has materials of static system joined together by nails or glue, and cavity inside profile is filled with insulating material
11/22/2000CN2407059Y Pre-stressed laminated floor boards
11/20/2000CA2272492A1 Interlocking surface covering
11/16/2000WO2000068523A1 Modular building system
11/16/2000WO2000036236A3 Building structures
11/16/2000CA2373111A1 Modular building system
11/14/2000US6145263 Light gauge sheet metal building construction system
11/09/2000WO2000066512A1 Concrete for building self-levelling floors and method for using same
11/09/2000DE19918152A1 Ceiling panel of reinforced concrete has cross section of reinforcement increasing in direction of corner of panel, and steel inlays forming reinforcements running together to one corner form longitudinal or transverse support
11/08/2000EP1049836A1 Floor joist and support system therefor
11/07/2000US6141932 Metal deck roof construction
11/07/2000US6141927 Knockdown garden deck
10/2000
10/31/2000US6138431 Virtual block for attachment to a prefabricated ceiling slab
10/31/2000US6138420 Blast-resistant building
10/26/2000WO2000063509A1 Floor construction comprising joists provided with level adjusting spacer screws, joists and spacer screws therefor
10/25/2000EP0815330B1 A composite slab element
10/24/2000US6134850 Method and fixture for mounting process equipment
10/19/2000WO2000061879A1 Insulated foundation and floor, and method and means for manufacture thereof
10/18/2000EP0692051B1 Floor structure including prefabricated floor units
10/18/2000CN2401626Y Reinforced fiber thin-wall cylinder for in-stu concrete filling
10/18/2000CN2401625Y Reinforced fiber thin-wall cylinder for in-situ concrete filling
10/17/2000US6131362 Sheet metal beam
10/17/2000US6131359 Stiffening clips for floor joists and method for using the same
10/17/2000US6131355 Deck plank
10/12/2000WO2000060189A1 Wall, ceiling or roof construction for buildings and method for producing same
10/12/2000WO2000060188A1 A building structure element and stiffening plate elements for such an element
10/12/2000WO2000060186A1 Building construction system
10/11/2000EP1043822A1 Building with duct elements for guiding lines
10/10/2000US6128872 Cable protection system
10/05/2000WO2000058583A1 Demountable modular floor for watertight raised decks
10/05/2000DE19914451A1 Building support structure of spaced side elements uses two-element side faces joined at right angles to those adjoining to give interposed free spaces filled with insulating material.
10/04/2000EP1041208A2 Bolt connector for concrete structures
10/04/2000EP1040238A1 Shearing reinforcement for flat ceilings and dowel strip
10/04/2000CN2399468Y Sound-proofing compound floorslab
10/04/2000CN1268609A Filled composite integral precast concrete building roof
10/03/2000CA2223365C Housing structure using wood blocks and method for executing the same
09/2000
09/26/2000US6122888 Construction panel and method of constructing a level portion of a building
09/22/2000CA2300034A1 Floor joist system
09/21/2000DE19903271A1 Supporting structure for concrete comprizes strips and profile bolted together after hydration setting allowing for respective thermal expansion factors.