Patents
Patents for E04B 5 - Floors; Floor construction with regard to insulation; Connections specially adapted therefor (15,622)
02/1994
02/22/1994US5287671 Construction panel with edges adapted to be coupled together
02/17/1994DE4227056A1 Composite steel and concrete beam - uses flanged holes in steel beam members to give good keying between steel and concrete
02/15/1994US5285610 Building blocks and their use
02/01/1994CA2495651A1 Modular portable stage system
01/1994
01/25/1994US5280692 Water shield reinforcing member for floor joists
01/20/1994WO1994001636A1 Composition construction with armoured concrete
01/18/1994US5279093 Composite girder with apparatus and method for forming the same
01/13/1994DE4222382A1 Concrete-integrated, plaster carton plate altered on rear side - involves plate placed in mould avoiding cross thrusts and beginning with half plates in order to achieve even wall connection
01/05/1994CN2152018Y Water-proof shock-proof, sound-proof insulation building plate or roof plate
01/04/1994US5274977 Decking system
12/1993
12/29/1993CN1080011A Built-up compounded floorslab and its surport frame
12/23/1993DE4219751A1 Set of material for producing building - has at least supports to which are connectable cross components, each support consisting of triangular or multi-angled support cores
12/14/1993CA1325095C Bracing system
12/08/1993EP0572539A1 Structural connector approximating a cone of elliptical cross-section
12/01/1993EP0245375B2 Flooring system
11/1993
11/26/1993CA2069350A1 Slotted floor slab for the two-stage construction of level concrete plates
11/25/1993WO1993023627A1 Three position support footing means and method
11/23/1993US5263289 Modular hollow floor panels with integral ducting
11/13/1993CA2068449A1 Process for concrete building construction
11/11/1993WO1993022082A1 Welding stud and method of forming same
11/11/1993DE4215686C1 Connection for steel trapezoidal profiles with under construction - is used for roof or ceiling plates formed as concrete-steel union constructions
11/09/1993US5259160 Knot for the connection of pillars and girders in spatial frames in metallic carpentry
11/09/1993US5259157 Acoustical deck panel assembly
11/03/1993EP0568441A1 Load-bearing structure such as a floor, comprising beams and a concret slab and construction method therefor
10/1993
10/29/1993CA2094995A1 Carrying structure such as a floor, comprised of beams and concrete slabs and preparation process
10/28/1993WO1993021405A1 A ribbed plate for a composite slab
10/19/1993US5254203 Method and apparatus for construction of flooring to prevent squeaks
10/18/1993EP0648302A4 Building materials.
10/14/1993WO1993019972A1 Truck bed and method of manufacture
10/13/1993EP0565407A1 Concrete floor element
10/05/1993CA1322668C Concrete wood floor
10/01/1993CA2064403A1 Acoustical floor
09/1993
09/30/1993WO1993019261A1 Heavy load supporting floor or deck
09/30/1993WO1993019259A1 Thermally divided cantilever slab with a prefabricated combined concrete-brick slab bearing the facing concrete
09/29/1993EP0562190A1 Construction panel with edges adapted to be coupled together
09/29/1993EP0561778A1 Structural assembly system.
09/29/1993CN1076753A Steel plate for building
09/22/1993CN1022194C Superposed hollow building roof and construction method thereof
09/21/1993US5245806 Concrete beam conduit guide
09/16/1993DE4205812A1 Underfloor double cable-way duct with clips over butted sections - has jointing and sealing by flanged clips snapped over ribs extending along lines where grounded flanges meet sloping sidewalls
09/15/1993EP0559970A2 Construction system partly using prefabricated units
09/14/1993US5244300 Structural connector approximating a cone of elliptical cross-section
09/08/1993EP0558826A1 Method for producing a floor part or ribbed floor, and sheet of a thermally insulating material for floor parts
09/01/1993EP0557731A1 Reinforcement for a concrete slab
08/1993
08/22/1993CA2090074A1 Building foundation and floor assembly
08/21/1993WO1993017206A1 Building
08/21/1993CA2108659A1 Building
08/19/1993WO1993016244A1 Method for improving the sound insulation quality of a hollow-core slab and a combination hollow-core with high sound insulation quality
08/19/1993DE4301475A1 Building structure separating rooms one above the other - has cold-rolled profiled girders forming auxiliary ceiling of heat-section open towards main ceiling with flanges converging and then at right angles to it
08/17/1993US5235791 Deck plate
07/1993
07/28/1993EP0552201A1 Plane hollow reinforced concrete floor with two-dimensional structure.
07/07/1993EP0549966A1 Prefabricated component for building staircases
07/06/1993US5224321 Building foundation and floor assembly
06/1993
06/24/1993WO1993012305A1 Anchor with holder for bent-up reinforcing bars of reinforced concrete slabs or beams
06/24/1993DE4142024A1 Prodn. method for hollow floor and casing - involves concealed casing laid on floor base and comprising several casing elements
06/22/1993US5220765 Space frame structure
06/22/1993US5220761 Composite concrete on cold formed steel section floor system
06/17/1993DE4140468A1 Bewehrungsanker mit bewehrungshalter fuer die schubbewehrung von stahlbetonplatten oder -balken Reinforcement anchors with reinforcement bracket for the shear reinforcement of reinforced concrete slabs or beams
06/15/1993US5218795 Concrete panels, concrete decks, parts thereof, and apparatus and methods for their fabrication and use
06/15/1993US5218793 Combination sill sealer and flashing
06/14/1993CA2060753A1 Bracing systems
06/12/1993CA2084223A1 Unitizing method for ceiling construction
06/10/1993WO1993011318A1 Concrete-barrier element
06/10/1993WO1993011314A1 Method of increasing towards an upper limit the carrying ability in constructions by optimization of the degree of utilization of reinforcement and similar strengthening elements
06/09/1993EP0432177B1 A system comprising a connector beam and a connector plate
06/01/1993US5214900 Method and means for supporting overhead joists to create greater headroom
05/1993
05/27/1993WO1993010314A1 Connecting element for connecting construction units
05/27/1993DE4204084C1 Arrangement for damping sound of steps in stairwell - includes steel rails having L=shaped oscillating damping members
05/25/1993US5212919 For leveling a concrete pour during construction of a composite deck
05/18/1993US5210988 Gridbeam
05/06/1993DE4135581A1 Reinforced construction plate - has spaced grids embedded in coating mass covering base plate, grids are kept apart by distance holders of swellable material
05/06/1993DE4133682A1 Subsequent dowelling for concrete roof structure - secures cassette plates by stressing members in joins anchored to roof trusses
05/04/1993US5207045 Sheet metal structural member, construction panel and method of construction
04/1993
04/29/1993WO1993005249A3 Reinforcing bar with upstanding pins
04/27/1993US5205942 Lipped channel formwork
04/27/1993US5205098 Long-span decking panel
04/20/1993US5203428 Modular scaffolding platform and truss frame components therefor
04/15/1993DE4230836A1 Connector for linking walls and floors of pre-fabricated buildings - uses tie rod, one end of which is embedded in floor section and other adjustably connected to upper section of wall unit
04/14/1993EP0536161A1 Floor construction.
04/14/1993EP0536144A1 Method for plaza deck construction
04/14/1993CN1070976A Construction element for limiting forepart of formwork
04/13/1993US5202537 Underfloor cable distribution system with increased trench capacity
04/13/1993US5201546 Towable floor frame assembly
04/01/1993WO1993006328A1 Modular vault and panel therefor
03/1993
03/30/1993CA1315065C Methods of building construction
03/24/1993EP0533647A1 Mixed construction wall and profiled sheet metal for such a wall
03/24/1993EP0415910B1 Method for arranging lines in a floor level to be divided up into smaller rooms and elements suitable for this method
03/23/1993US5195293 Structural system for supporting a building utilizing light weight steel framing for walls and hollow core concrete slabs for floors and method of making same
03/18/1993WO1993005249A2 Reinforcing bar with upstanding pins
03/18/1993CA2078381A1 Concrete framing system
03/11/1993DE4129903A1 Duebelleiste Duebelleiste
03/03/1993EP0489044B1 Building method
02/1993
02/24/1993EP0528450A2 Composite structure having a support structure with wooden beams or supports and a concrete slab cast on the spot
02/23/1993US5188418 Truck bed and method of manufacture
02/18/1993DE4126480A1 Frame building using glass infill panels - has frame work used for connecting glass panels in conjunction with level floor.
02/17/1993CN2127098Y Pillar with steel ring of box type room structural member
01/1993
01/26/1993US5181359 Shearhead reinforcement
01/21/1993DE4217783A1 Laststuetzstruktur Laststuetzstruktur
01/21/1993DE4123595A1 Pattern and layers of steel reinforcement in concrete. - consist of multiple layer arrangement of reinforcement bars in concrete plate forms, esp. in square forms.
01/13/1993EP0330669B1 Modular hollow floor panels with integral ducting