DE1559470C3 - Mehrschichtige Bautafel - Google Patents

Mehrschichtige Bautafel

Info

Publication number
DE1559470C3
DE1559470C3 DE19651559470 DE1559470A DE1559470C3 DE 1559470 C3 DE1559470 C3 DE 1559470C3 DE 19651559470 DE19651559470 DE 19651559470 DE 1559470 A DE1559470 A DE 1559470A DE 1559470 C3 DE1559470 C3 DE 1559470C3
Authority
DE
Germany
Prior art keywords
layer
construction panel
construction
synthetic resin
refractory
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.)
Expired
Application number
DE19651559470
Other languages
English (en)
Other versions
DE1559470A1 (de
Inventor
Harry Harrow Butcher
Northwood Middlesex Moor Park (Grossbritannien)
William James Old
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.)
Ah Butcher & Sons Ltd London
WILLIAM OLD (RESIFORM) Ltd NORTH HARROW MIDDLESEX
Original Assignee
Ah Butcher & Sons Ltd London
WILLIAM OLD (RESIFORM) Ltd NORTH HARROW MIDDLESEX
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 Ah Butcher & Sons Ltd London, WILLIAM OLD (RESIFORM) Ltd NORTH HARROW MIDDLESEX filed Critical Ah Butcher & Sons Ltd London
Publication of DE1559470A1 publication Critical patent/DE1559470A1/de
Application granted granted Critical
Publication of DE1559470C3 publication Critical patent/DE1559470C3/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/942—Building elements specially adapted therefor slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/14—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements being composed of two or more materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/945—Load-supporting structures specially adapted therefor
    • 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
    • E04C2/10—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • 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
    • E04C2/10—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/243—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating
    • 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
    • E04C2/10—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/246—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 combinations of materials fully covered by E04C2/16 and E04C2/20
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/386—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of unreconstituted or laminated wood

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Panels For Use In Building Construction (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Description

Die Erfindung betrifft eine mehrschichtige Bautafel, insbesondere zum Bau von Fertighäusern, mit einer durch Glasfasern verstärkten Schicht aus Kunstharz, einer Schicht aus feuerfestem Material, sowie gegebenenfalls mindestens einer Schicht aus wärmeisolierenden Material und/oder mechanischen Verstärkungen.
Für Bauzwecke, insbesondere für den Bau von Fertighäusern, werden immer häufiger mehrschichtige Bautafeln verwendet, deren Schichten aus verschiedenen Materialien bestehen, die jeweils verschiedene Funktionen erfüllen.
Eine Bautafel dieser Art ist bereits aus der Zeitschrift »Bauwirtschaft«, Heft 11, 1958, S. 235 bekanntgeworden. Dort ist eine feuerfeste Faserzementplatte mit Asbestgehalt beschrieben, die mit Kunststoff beschichtet ist. Bei den bekannten Bautafeln besteht die Gefahr, daß die Verbindung der Schichten nicht fest genug ist und die Schichten zumindest am Rand auseinanderklaffen. Der Erfindung liegt die Aufgabe zugrunde, eine mehrschichtige Bautafel der eingangs erwähnten Art zu schaffen, bei der die Verbindung der Schichten verbessert ist.
Diese Aufgabe wird bei einer mehrschichtigen Bautafel der obenerwähnten Art erfindungsgemäß dadurch gelöst, daß das feuerfeste Material perforiert und an die durch Glasfasern verstärkte Schicht aus Kunstharz mittels des Kunstharzes gebunden ist.
Auf Grund dieser Ausbildung wird der Vorteil erreicht, daß auf Grund der Perforation in dem feuerfesten, perforierten Material, in die das Kunstharz hineinfließen kann, ein inniger Verbund mit der durch Glasfasern verstärkten Schicht aus Kunstharz erreicht wird. Daher sind die Schichten der so ausgebildeten Bautafel besonders fest miteinander verbunden und gegen Stoß und somit gegen Bruch oder Abblättern gesichert.
Vorzugsweise wird die Bautafel so ausgebildet, daß das feuerfeste, perforierte Material aus Asbest oder der Außenwände und/oder des Daches einer Fertighauseinheit verwandt werden.
Die Bautafeln können vorzugsweise zur Bildung der Außenwände und/oder des Daches einer Fertighauseinheit verwandt werden.
Im folgenden wird eine Bautafel nach der Erfindung beschrieben.
Die Bautafel besteht aus einer Schicht aus gelartigem Überzug mit einer Beschichtung aus Natursteinmehl, Sand oder Sandstaub und einem Polyesterharz, in das eine Glasseidenmatte als Glasfaserverstärkung (etwa 3 mm dick) eingebracht worden ist, sowie eine perforierte Asbestplatte von etwa 8 mm Dicke. Bei einem anderen Ausführüngsbeispiel wurde die oben beschriebene Bautafel durch eine Anzahl Kunststoffrippen aus dem gleichen Material wie die Bautafel verstärkt. Bei den obengenannten Beispielen kann an Stelle des Polyesterharzes auch jedes geeignete andere Kunstharz, beispielsweise ein Epoxyharz, verwendet werden. Auch kann an Stelle der Asbestplatte ein geeignetes anderes feuerfestes Material verwandt werden, beispielsweise Mineralwolle in Platten.

Claims (2)

Patentansprüche:
1. Mehrschichtige Bautafel, insbesondere zum Bau von Fertighäusern, mit einer durch Glasfasern verstärkten Schicht aus Kunstharz, einer Schicht aus feuerfestem Material sowie gegebenenfalls mindestens einer Schicht aus wärmeisolierendem Material und/oder mechanischen Verstärkungen, dadurch gekennzeichnet, daß das feuerfeste Material perforiert und an die durch Glasfasern verstärkte Schicht aus Kunstharz mittels des Kunstharzes gebunden ist.
2. Bautafel nach Anspruch 1, dadurch gekennzeichnet, daß das feuerfeste, perforierte Material Asbest oder Asbestzement ist.
DE19651559470 1964-02-06 1965-02-05 Mehrschichtige Bautafel Expired DE1559470C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB514964A GB1102831A (en) 1964-02-06 1964-02-06 Building units and use of same

Publications (2)

Publication Number Publication Date
DE1559470A1 DE1559470A1 (de) 1971-09-09
DE1559470C3 true DE1559470C3 (de) 1974-04-11

Family

ID=9790617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651559470 Expired DE1559470C3 (de) 1964-02-06 1965-02-05 Mehrschichtige Bautafel

Country Status (12)

Country Link
AT (1) AT266403B (de)
BE (1) BE659327A (de)
CH (2) CH431885A (de)
DE (1) DE1559470C3 (de)
DK (1) DK124274B (de)
ES (1) ES309060A1 (de)
FR (1) FR1424136A (de)
GB (1) GB1102831A (de)
IL (1) IL22923A (de)
NL (1) NL6501506A (de)
NO (1) NO117046B (de)
SE (1) SE301223B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194873A1 (en) * 1972-08-02 1974-03-01 Strapal Sarl Fire break door of light wt. construction - with composite skins of refractory-tory materials and reinforced resin over a foam core

Also Published As

Publication number Publication date
SE301223B (de) 1968-05-27
CH431885A (fr) 1967-03-15
CH511344A (fr) 1971-08-15
NL6501506A (de) 1965-08-09
FR1424136A (fr) 1966-01-07
DE1559470A1 (de) 1971-09-09
DK124274B (da) 1972-10-02
ES309060A1 (es) 1965-10-01
NO117046B (de) 1969-06-23
BE659327A (de) 1965-05-28
GB1102831A (en) 1968-02-14
IL22923A (en) 1969-09-25
AT266403B (de) 1968-11-11

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee