ATE178111T1 - TWO-LAYER BOARD BASED ON WATER HARDENED AND/OR AIR HARDENED BINDERS FOR THE CONSTRUCTION OF FALLED FLOORS - Google Patents

TWO-LAYER BOARD BASED ON WATER HARDENED AND/OR AIR HARDENED BINDERS FOR THE CONSTRUCTION OF FALLED FLOORS

Info

Publication number
ATE178111T1
ATE178111T1 AT93112773T AT93112773T ATE178111T1 AT E178111 T1 ATE178111 T1 AT E178111T1 AT 93112773 T AT93112773 T AT 93112773T AT 93112773 T AT93112773 T AT 93112773T AT E178111 T1 ATE178111 T1 AT E178111T1
Authority
AT
Austria
Prior art keywords
hardened
floors
binders
air
water
Prior art date
Application number
AT93112773T
Other languages
German (de)
Inventor
Cosimo Catalano
Original Assignee
Hiross Int Corp Bv
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 Hiross Int Corp Bv filed Critical Hiross Int Corp Bv
Application granted granted Critical
Publication of ATE178111T1 publication Critical patent/ATE178111T1/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/522—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement for producing multi-layered articles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Building Environments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

A novel panel for producing raised floors which are applied to existing floors leaving free hollow spaces for supply lines has two layers (1,2) based on water-hardened or air-hardened binders. The lower support layer (1) consists of hardened binder containing fibre material. The layer (2) disposed above this contains expanded clay (3) or an equivalent material, in addition to a fibre material. By this means, the composite panel has a lower specific weight than single-layer panels of a known type and, in addition, has an increased thermal and acoustic insulation capacity. <IMAGE>
AT93112773T 1992-08-14 1993-08-10 TWO-LAYER BOARD BASED ON WATER HARDENED AND/OR AIR HARDENED BINDERS FOR THE CONSTRUCTION OF FALLED FLOORS ATE178111T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921993A IT1255783B (en) 1992-08-14 1992-08-14 TWO-LAYER PANELS BASED ON HYDRAULIC BINDERS AND / OR AIRCRAFT SUITABLE FOR USE IN THE CONSTRUCTION OF RAISED FLOORS

Publications (1)

Publication Number Publication Date
ATE178111T1 true ATE178111T1 (en) 1999-04-15

Family

ID=11363875

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93112773T ATE178111T1 (en) 1992-08-14 1993-08-10 TWO-LAYER BOARD BASED ON WATER HARDENED AND/OR AIR HARDENED BINDERS FOR THE CONSTRUCTION OF FALLED FLOORS

Country Status (4)

Country Link
EP (1) EP0585665B1 (en)
AT (1) ATE178111T1 (en)
DE (1) DE59309474D1 (en)
IT (1) IT1255783B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19930366B4 (en) * 1999-06-15 2009-07-02 Xella Trockenbau - Systeme Gmbh sandwich panel
EP1531148A1 (en) * 2003-11-14 2005-05-18 I.C.R.S. Industrial Ceramic Reinforcement Solution S.r.L. A panel in particular for raised flooring and a process for manufacturing said panel
EP3692010A1 (en) 2017-10-06 2020-08-12 Etex Services NV Improved fiber cement products and methods for the production thereof
US12227456B2 (en) 2017-10-06 2025-02-18 Etex Services Nv Fiber cement products and methods for the production thereof
WO2019197658A2 (en) * 2018-04-13 2019-10-17 Interbran Systems Ag Heat-insulated precast concrete part

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902153A1 (en) * 1969-01-17 1970-11-19 Rheinhold & Mahla Gmbh Process for the production of lightweight panels
DE2365161A1 (en) * 1973-12-29 1975-07-03 Heidelberg Portland Zement Large plaster panels for internal building construction - made from gypsum mixed with reject cellulose pulp
CH582292A5 (en) * 1974-08-30 1976-11-30 Amiantus Ag Gypsum fibre plate prodn - comprising thin layers with fibres in same plane (BE030876)
BE847984A (en) * 1976-11-04 1977-03-01 PREFABRICATED CONCRETE ELEMENT AND ITS MANUFACTURING PROCESS.
FI64130C (en) * 1980-05-30 1983-10-10 Partek Ab RAOSKIVA FOER EN BYGGNADSSKIVA PAO GIPSBASIS SOM FRAMSTAELLS ENLIGT UPPRULLNINGSFOERFARANDET
IT1174925B (en) * 1983-09-28 1987-07-01 Hiross Int Co MODULAR PANEL FOR RAISED FLOORS

Also Published As

Publication number Publication date
ITMI921993A1 (en) 1994-02-14
EP0585665A1 (en) 1994-03-09
EP0585665B1 (en) 1999-03-24
ITMI921993A0 (en) 1992-08-14
DE59309474D1 (en) 1999-04-29
IT1255783B (en) 1995-11-15

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Legal Events

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