EP0256242A3 - Self-supporting composite building slab, especially false floor slab - Google Patents

Self-supporting composite building slab, especially false floor slab Download PDF

Info

Publication number
EP0256242A3
EP0256242A3 EP87108500A EP87108500A EP0256242A3 EP 0256242 A3 EP0256242 A3 EP 0256242A3 EP 87108500 A EP87108500 A EP 87108500A EP 87108500 A EP87108500 A EP 87108500A EP 0256242 A3 EP0256242 A3 EP 0256242A3
Authority
EP
European Patent Office
Prior art keywords
pan
self
slab
supporting composite
composite building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP87108500A
Other languages
German (de)
Other versions
EP0256242A2 (en
EP0256242B1 (en
Inventor
Gunther Bruckner
Wolfgang Hiller
Ulrich Klingelhofer
Manfred Radtke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mero Werke Dr Ing Max Mengeringhausen GmbH and Co
Original Assignee
Mero Werke Dr Ing Max Mengeringhausen GmbH and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mero Werke Dr Ing Max Mengeringhausen GmbH and Co filed Critical Mero Werke Dr Ing Max Mengeringhausen GmbH and Co
Priority to AT87108500T priority Critical patent/ATE67000T1/en
Publication of EP0256242A2 publication Critical patent/EP0256242A2/en
Publication of EP0256242A3 publication Critical patent/EP0256242A3/en
Application granted granted Critical
Publication of EP0256242B1 publication Critical patent/EP0256242B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02405—Floor panels
    • E04F15/02417—Floor panels made of box-like elements
    • E04F15/02423—Floor panels made of box-like elements filled with core material
    • E04F15/02429—Floor panels made of box-like elements filled with core material the core material hardening after application

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)
  • Laminated Bodies (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Pallets (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

A shallow pan, preferably of tin-coated sheet steel, serves for the production of a self-supporting composite plate, wherein the pan forms the outside wrapper for a filler with high compression resistance, e.g., anhydrite. The pan contains a plurality of punches which provide anchoring with the filler material. To increase the bearing strength of the composite plate, the pan bottom is made up of four intersecting, shallow, bulged-out zones. These zones engage in the middle on a smooth, plate-like elevation and extend each in turn from deep areas along the intersecting symmetry axes of the pan toward the highest areas at each pan corner. The density of the punches in the pan bottom preferably increases from the inside toward the outside.
EP87108500A 1986-08-12 1987-06-12 Self-supporting composite building slab, especially false floor slab Expired - Lifetime EP0256242B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87108500T ATE67000T1 (en) 1986-08-12 1987-06-12 CANTILEVER COMPOSITE PANEL, ESPECIALLY RAISED FLOOR PANEL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3627353 1986-08-12
DE3627353A DE3627353C1 (en) 1986-08-12 1986-08-12 Self-supporting composite building board, especially double floor slab

Publications (3)

Publication Number Publication Date
EP0256242A2 EP0256242A2 (en) 1988-02-24
EP0256242A3 true EP0256242A3 (en) 1989-11-29
EP0256242B1 EP0256242B1 (en) 1991-09-04

Family

ID=6307237

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87108500A Expired - Lifetime EP0256242B1 (en) 1986-08-12 1987-06-12 Self-supporting composite building slab, especially false floor slab

Country Status (9)

Country Link
US (1) US4833845A (en)
EP (1) EP0256242B1 (en)
JP (1) JPS6347459A (en)
AT (1) ATE67000T1 (en)
BR (1) BR8704150A (en)
CA (1) CA1287747C (en)
DE (2) DE3627353C1 (en)
DK (1) DK164824C (en)
ES (1) ES2025095B3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358664A4 (en) * 1987-04-29 1990-09-26 Anthony William Matthews Tiles for false floors
DE3720238A1 (en) * 1987-06-19 1989-01-05 Mero Werke Kg COMPOSITE BUILDING PANEL, ESPECIALLY FOR DOUBLE FLOORS
DE3907044A1 (en) * 1989-03-04 1990-09-06 Knauf Westdeutsche Gips Self-supporting composite panel
JPH0711233Y2 (en) * 1989-06-05 1995-03-15 住友ゴム工業株式会社 Floor panel
DE3934257A1 (en) * 1989-10-13 1991-04-25 Horst Warneke LIGHTWEIGHT STEEL PANEL
DE19535861A1 (en) * 1995-09-18 1997-03-20 Groetsch Johann Double floor with removable block to gives access to electric cables
US6797219B1 (en) 2000-11-28 2004-09-28 Steelcase Development Corporation Method for manufacture of floor panels
US6519902B1 (en) 2001-10-05 2003-02-18 Maxcess Technologies, Inc. Heavy-duty floor panel for a raised access floor system
US6918217B2 (en) 2002-02-25 2005-07-19 Haworth, Ltd. Raised access floor system
ITVR20020035A1 (en) * 2002-04-11 2003-10-13 Stone Italiana S R L PROCEDURE FOR THE PRODUCTION OF SLABS OR TILES IN AGGLOMERATED MATERIAL REINFORCED WITH METAL PLATE AND SLABS OR REINFORCED TILES WITH
US8806833B2 (en) * 2005-08-05 2014-08-19 George A. Lafferty, III Structural reinforcing system components
US8327592B2 (en) * 2005-08-05 2012-12-11 Lafferty Iii George A Structural reinforcing system components
US20170138066A1 (en) * 2015-11-13 2017-05-18 United Construction Products, Inc. Support plate system for elevated flooring tiles
US9683375B2 (en) 2015-11-13 2017-06-20 United Construction Products, Inc. Support plate system for elevated flooring tiles
GB2571745B (en) * 2018-03-07 2020-07-22 George Owen Ltd Concrete paving panel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1475402A (en) * 1966-04-08 1967-03-31 Device to prevent doormats from slipping
GB2030630A (en) * 1978-09-29 1980-04-10 Rintoul Pty Ltd Floor Tile
EP0152609A2 (en) * 1983-12-24 1985-08-28 MERO-Werke Dr.-Ing. Max Mengeringhausen GmbH & Co. Self-supporting composite slab for false floors, ceilings or the like
US4621468A (en) * 1984-07-11 1986-11-11 Donn Incorporated Concrete metal-backed access floor panel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1475402A (en) * 1966-04-08 1967-03-31 Device to prevent doormats from slipping
GB2030630A (en) * 1978-09-29 1980-04-10 Rintoul Pty Ltd Floor Tile
EP0152609A2 (en) * 1983-12-24 1985-08-28 MERO-Werke Dr.-Ing. Max Mengeringhausen GmbH & Co. Self-supporting composite slab for false floors, ceilings or the like
US4621468A (en) * 1984-07-11 1986-11-11 Donn Incorporated Concrete metal-backed access floor panel

Also Published As

Publication number Publication date
DK372087A (en) 1988-02-13
JPS6347459A (en) 1988-02-29
US4833845A (en) 1989-05-30
ATE67000T1 (en) 1991-09-15
BR8704150A (en) 1988-04-12
DK164824C (en) 1993-01-11
DE3627353C1 (en) 1987-10-15
CA1287747C (en) 1991-08-20
EP0256242A2 (en) 1988-02-24
EP0256242B1 (en) 1991-09-04
ES2025095B3 (en) 1992-03-16
DE3772666D1 (en) 1991-10-10
DK164824B (en) 1992-08-24
DK372087D0 (en) 1987-07-17

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