EP0691441A1 - Panneau porteur et son âme pour bâtiments - Google Patents

Panneau porteur et son âme pour bâtiments Download PDF

Info

Publication number
EP0691441A1
EP0691441A1 EP94102601A EP94102601A EP0691441A1 EP 0691441 A1 EP0691441 A1 EP 0691441A1 EP 94102601 A EP94102601 A EP 94102601A EP 94102601 A EP94102601 A EP 94102601A EP 0691441 A1 EP0691441 A1 EP 0691441A1
Authority
EP
European Patent Office
Prior art keywords
sheet
core
board
astm
main faces
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.)
Withdrawn
Application number
EP94102601A
Other languages
German (de)
English (en)
Inventor
Peter W. P. Graulich
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP94102601A priority Critical patent/EP0691441A1/fr
Publication of EP0691441A1 publication Critical patent/EP0691441A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • 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
    • E04C2/384—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 metal frame

Definitions

  • This invention relates to a structural building panel and particularly to a core for a building panel which is relatively lightweight and which can be transported to a job site at which, upon erection thereof, a hard coat of cementitious material may be applied interiorly and exteriorly on the main faces of the core to define a versatile, easy to install, relatively lightweight building panel with strength and excellent thermal resistance, the latter being an important feature of this invention.
  • a building construction panel is insulated insofar as heat transmitting qualities are concerned and preferably has favorable sound transmission qualities.
  • This invention is of a core for a building panel which is load bearing and which preferably includes vertically extending reinforcing rods through it and Wherein an insulation board with a lathed outer surface is provided with a reinforcing sheet with substantially large, preferably diamond-shaped openings which is held in spaced relation from the main face or the insulating panel and through which openings concrete may be applied to both sides of the reinforcing material so that the reinforcing material and the vertical channel members and support members and rigidifying members are embedded substantially midway of an exterior coat or bed of concrete.
  • FIG. 1 there is shown a building panel in which there is a core to be described more fully hereinafter and which is exteriorly coated on its to main opposite faces with cementitious material. It is a relatively lightweight planar building panel core which is intended, to be erected in side-by-side relation with similar cores and the cores connected together prior to the application of the exterior coating of the cementitious material. It is seen that it is composed of a insulation board designated by the numeral 6, to which an expanded metal lath of the conventional type is applied, see Fig. 3 and as designated by the numeral 2 in Fig. 1.
  • the core which is preferably 4 feet wide by 8 feet in height and 8 inches in depth is composed of a frame about the core members, the frame being composed of a six inch metal stud 4 along each of the longitudinal sides thereof and there are tracks or six inch steel channel members 1 and 17 at the top and the bottom thereof.
  • a radiant barrier 18 is provided in overlaying relation of at least one of the surfaces of the insulation board.
  • the highly reflective surface of the radiant barrier further increasing the thermal resistance.
  • a plurality of spaced parallel metal furring channels 5 are secured in a manner to be explained more fully hereinafter.
  • the exterior surface of the web of the these furring channels are co-planar in each core and an aluminum angle clip 3 is preferably provided as indicated in the drawings.
  • the furring channels may be considered as top hats or spacer means.
  • there are specifically positioned through holes 9 to correspond with the metal furring channel on the opposite main face for a true leveling bolt to be received so that the core is properly assembled.
  • metal plates such as that designated by the numeral 7 may be provided in the event that a pair of metal studs is provided centrally in the core; that is, between the metal furring channels generally so that equi-spaced vertical members are arranged in the core. If desired, one core may be stacked or arranged on top of another through the use of a solid bridging or C-runner designated by the numeral 8.
  • the numeral 10 designates a metal lath which is a concrete reinforcing means, as described more fully hereinafter. It spans the main face of the insulation board 6 in spaced relation thereto defining a cavity which is substantially open by reason of the open work construction of the expanded reinforcing metal lath material. A preferred to size copy of a portion of this reinforcing means is seen in Fig. 5. To the bullhead 11 of a concrete footing, the cores may he arranged in side-by-side relation. In a preferred embodiment, a strap-type bracing, or suitable other bracing means, which extends horizontally, is provided for the core and a plastic lath or weep screed is provided as indicated in Figure 1.
  • a sealing and backup rod 16 may be utilized with the six inch steel channel 17 being coated, preferably, with about two inches of concrete and a plastic lath stop 16 provided as indicated.
  • the insulated central board is extruded, square edged, and relatively rigid. It does not contain formaldehyde and is of preferably closed cell foam polystyrene. This product is chemically inert, has high compressive strength, and low moisture absorbing qualities. Further, it is resistant to soil chemicals and contains a fire-resistant component.
  • the outstanding feature of the board is that it has a resistance to heat flow or R-value, of about 5 per inch of thickness at about 75° Fahrenheit mean temperature and the R-value is of longlasting character.
  • the insulation board has an upper surface and a lower surface as well as a pair of parallel side surfaces, being generally rectangular in shape and preferably tour feet by eight feet and three inches thick so that the overall thickness of a wall panel is substantially eight inches when concrete has been applied to exteriorly in about a two inch layer.
  • the insulation board preferably has at least the property values according to the below indicated tests for one square foot specimens: Property Test Value Thickness (inches) 1/2, 5/8, 1, 11 ⁇ 2, 21 ⁇ 2, 3, 4 Sheet Sizes (feet) 2' x 8', 4' x 8', 4' x 9' R/Value (°F/ft.2/hr./Btu ⁇ 1) ASTM C518 5.0/inch @ 75°F Mean 5.4/inch @ 40°F Mean Compressive Strength (PSI @ 10% Deflection) ASTM D1621 41 Water Absorption (% by Volume) ASTM C272 0.15 Water Vapor Transmission (perm) ASTM E96 0.8 Fire Characteristics UL 723/ASTM E84 Flame Spread 10 Smoke Developed 60-200 Maximum Recommended Use Temperature (°F) 165
  • the conventional mesh is ordinarily diamond-shaped with openings of about 7/16" in length and 1/4" in height, see Fig. 4, with the same being arrayed in a uniform pattern so as to define keying means for the concrete.
  • the conventional mesh for the main faces of the insulation board are satisfactory; however, it is preferred that the sheet have a ribbed pattern defining "V" grooves formed into the mesh so as to comprise a very efficient keying means and of sufficient thickness to have an outer surface offset outboard of the plane of the main face of the boards by about 1/8" to 1/4" with the sheets being of a weight per yard of between 2-1/2 and 4 pounds.
  • the actual structure of the reinforcing sheet is seen in actual size in Figure 4.
  • the radiant barrier means has preferably an R-value of about 10 by reason of a highly reflective material so that the surface acts as the radiant barrier.
  • the vertical furring channel members are of common size and provide a pair of spaced generally parallel flanges on opposite sides of a web with the flanges being out turned at their terminal ends to provide a lip along each of the channel side walls.
  • the six inch metal studs 4 and the six inch steel channel 1 as well as the six inch steel runner channel 19 provide framing means or means peripherally secured about the assembly of the insulation board and the channel members.
  • the webs of the channel members or metal furring channels 5 are provided with spaced through holes so that upon mating relation or registry of opposing metal furring channels, one on each of the opposite sides of the insulation board, the assembly is in correct, generally stacked relation of the components, i.e., correctly aligned relatively to one another.
  • this provides a support surface for an outer steel reinforcing sheet spanning each of the insulation board faces in spaced generally parallel relation thereto and this reinforcing sheet is preferably of metal open work with an array of openings, preferably diamond-shaped and preferably of a long length of about 2-3/4" and a short length of about 1-1/4" as shown in Figure 5, in which it is seen that the strands of the reinforcing sheet are ribbed defining generally "V" grooves formed in the reinforcing sheet surface which comprise substantial keying means.
  • Suitable fastening means preferably composed of a headed bolt and a threaded opposite end with mating nut are provided, which are also embedded in the concrete when the panel is completed and serve to align the members of the assembly.
  • the relatively large openings of the reinforcing sheet provide an open cavity through which cementitious material may be applied to coat the reinforcing sheet and channel members in a cementitious bed, about midway depth-wise, hard coating each main face of the core.
  • a central dead space 19 may be provided between a pair of spaced insulation boards as described herein.
  • the insulation board have the properties indicated in the following chart: Product Thickness 1/2" 1" 11 ⁇ 2" 2 3 4 R-Value @ 75°F Mean Temp.
  • the reinforcing sheet embedded in the concrete cores may be a steel shield which cannot be easily penetrated.
  • the reinforcing sheet may be of steel expanded metal panels which provide penetration resistance as a shielding for the wall.
  • Such a panel is useful for prisons, government offices, strip malls, computer rooms, courthouses, pharmacies, police stations, etc.
  • Such reinforcing sheets are made of simultaneously cutting and stretching a solid sheet of steel making one continuous sheet instead of inner connected strands that can be unraveled.
  • These security-type sheets because of the size of the diamond-shaped openings and the thickness of the steel are too tough for hand wire cutters and may be made of carbon steel or stainless steel.
  • the reinforcing sheet of steel is preferably in conformance with the following industry standard specifications: Carbon Steel-ASTM A569/A569M-85 Carbon Steel Security Mesh-Military Specification MIL-M-17194C Type I (for plaster) and Type II (for drywall), Class I Stainless Steel 304-ASTM-A-240-87 Stainless Steel Security Mesh-Military Specification MIL-S-46044A Type I and Type II There follow the dimensions of preferred shield embodiments: Lbs Per 100 Sq.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
EP94102601A 1994-02-21 1994-02-21 Panneau porteur et son âme pour bâtiments Withdrawn EP0691441A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP94102601A EP0691441A1 (fr) 1994-02-21 1994-02-21 Panneau porteur et son âme pour bâtiments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94102601A EP0691441A1 (fr) 1994-02-21 1994-02-21 Panneau porteur et son âme pour bâtiments

Publications (1)

Publication Number Publication Date
EP0691441A1 true EP0691441A1 (fr) 1996-01-10

Family

ID=8215705

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94102601A Withdrawn EP0691441A1 (fr) 1994-02-21 1994-02-21 Panneau porteur et son âme pour bâtiments

Country Status (1)

Country Link
EP (1) EP0691441A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317404A (en) * 1996-09-24 1998-03-25 Structherm Ltd A structural panel
GB2350847A (en) * 1999-06-11 2000-12-13 Roxbury Ltd Load bearing building panel
WO2007132039A1 (fr) * 2006-05-17 2007-11-22 Manuel Salas Rodriguez Cloison modulaire préfabriquée utilisée dans le bâtiment
RU2494198C1 (ru) * 2012-12-03 2013-09-27 Закрытое акционерное общество "Полиметалл-М" Способ возведения наружной стены здания
US8640416B2 (en) 2010-10-19 2014-02-04 Bernard Ted CULLEN Sliding and locking energy-efficient wall assembly
WO2016041559A1 (fr) * 2014-09-15 2016-03-24 Thörngren Pontus Petter Paroi de construction et son procédé de fabrication
US9708816B2 (en) 2014-05-30 2017-07-18 Sacks Industrial Corporation Stucco lath and method of manufacture
US9752323B2 (en) 2015-07-29 2017-09-05 Sacks Industrial Corporation Light-weight metal stud and method of manufacture
US9797142B1 (en) 2016-09-09 2017-10-24 Sacks Industrial Corporation Lath device, assembly and method
CN108661234A (zh) * 2018-05-10 2018-10-16 北京中清恒业科技开发有限公司 自保温金属板网装配式组合墙体构件
US10760266B2 (en) 2017-08-14 2020-09-01 Clarkwestern Dietrich Building Systems Llc Varied length metal studs
US11351593B2 (en) 2018-09-14 2022-06-07 Structa Wire Ulc Expanded metal formed using rotary blades and rotary blades to form such
EP4206411A1 (fr) * 2021-12-30 2023-07-05 Aristotle University of Thessaloniki - Elke Système de mur structurel composite préfabriqué et son procédé d'assemblage et de fabrication

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022107A1 (fr) * 1979-06-19 1981-01-07 Rakennusdomino Oy Elément léger pour mur
GB2113268A (en) * 1981-12-23 1983-08-03 Ming Chang Chi Improved sandwich wall structure and the method for constructing the same
GB2123048A (en) * 1982-06-10 1984-01-25 Hong An Se Building board and its method of manufacture
GB2135708A (en) * 1983-02-28 1984-09-05 Radva Plastics Corp Insulating panel
DE3530973A1 (de) * 1985-08-30 1987-03-05 Walther Saalfeld Gebaeudeaussenwandelement
EP0381000A1 (fr) * 1989-01-30 1990-08-08 Sergio Zambelli Panneau préfabriqué en béton avec couche isolée thermiquement ou allégée
GB2243167A (en) * 1990-03-16 1991-10-23 Dryvit Systems Insulated building panel
WO1992021836A1 (fr) * 1991-06-03 1992-12-10 Harold Bader Composant de construction d'un panneau

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022107A1 (fr) * 1979-06-19 1981-01-07 Rakennusdomino Oy Elément léger pour mur
GB2113268A (en) * 1981-12-23 1983-08-03 Ming Chang Chi Improved sandwich wall structure and the method for constructing the same
GB2123048A (en) * 1982-06-10 1984-01-25 Hong An Se Building board and its method of manufacture
GB2135708A (en) * 1983-02-28 1984-09-05 Radva Plastics Corp Insulating panel
DE3530973A1 (de) * 1985-08-30 1987-03-05 Walther Saalfeld Gebaeudeaussenwandelement
EP0381000A1 (fr) * 1989-01-30 1990-08-08 Sergio Zambelli Panneau préfabriqué en béton avec couche isolée thermiquement ou allégée
GB2243167A (en) * 1990-03-16 1991-10-23 Dryvit Systems Insulated building panel
WO1992021836A1 (fr) * 1991-06-03 1992-12-10 Harold Bader Composant de construction d'un panneau

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317404B (en) * 1996-09-24 2000-11-01 Structherm Ltd A structural panel
GB2317404A (en) * 1996-09-24 1998-03-25 Structherm Ltd A structural panel
GB2350847A (en) * 1999-06-11 2000-12-13 Roxbury Ltd Load bearing building panel
GB2350847B (en) * 1999-06-11 2003-05-14 Roxbury Ltd Building panel
WO2007132039A1 (fr) * 2006-05-17 2007-11-22 Manuel Salas Rodriguez Cloison modulaire préfabriquée utilisée dans le bâtiment
ES2289926A1 (es) * 2006-05-17 2008-02-01 Manuel Salas Rodriguez Tabique modular prefabricado para la construccion.
US8640416B2 (en) 2010-10-19 2014-02-04 Bernard Ted CULLEN Sliding and locking energy-efficient wall assembly
RU2494198C1 (ru) * 2012-12-03 2013-09-27 Закрытое акционерное общество "Полиметалл-М" Способ возведения наружной стены здания
US9708816B2 (en) 2014-05-30 2017-07-18 Sacks Industrial Corporation Stucco lath and method of manufacture
WO2016041559A1 (fr) * 2014-09-15 2016-03-24 Thörngren Pontus Petter Paroi de construction et son procédé de fabrication
US9752323B2 (en) 2015-07-29 2017-09-05 Sacks Industrial Corporation Light-weight metal stud and method of manufacture
US9797142B1 (en) 2016-09-09 2017-10-24 Sacks Industrial Corporation Lath device, assembly and method
US10760266B2 (en) 2017-08-14 2020-09-01 Clarkwestern Dietrich Building Systems Llc Varied length metal studs
CN108661234A (zh) * 2018-05-10 2018-10-16 北京中清恒业科技开发有限公司 自保温金属板网装配式组合墙体构件
US11351593B2 (en) 2018-09-14 2022-06-07 Structa Wire Ulc Expanded metal formed using rotary blades and rotary blades to form such
EP4206411A1 (fr) * 2021-12-30 2023-07-05 Aristotle University of Thessaloniki - Elke Système de mur structurel composite préfabriqué et son procédé d'assemblage et de fabrication

Similar Documents

Publication Publication Date Title
US5522194A (en) Structural bearing panel and panel core for building
US4478018A (en) Thermal break exterior insulated wall framing system
EP0691441A1 (fr) Panneau porteur et son âme pour bâtiments
US4297820A (en) Composite structural panel with multilayered reflective core
US2191804A (en) Building construction unit
DE69329595T2 (de) Bauelement und damit hergestellte gebaeude
US10731341B2 (en) Floor assemblies, methods for their manufacture, and the use of such assemblies in a building
AT503236A2 (de) Bauplatte od. dgl., deren herstellung und verwendung
US2616283A (en) Building unit
US4250677A (en) Wall structure
GB1569510A (en) Insulating wall structure for a building
EP1511623B1 (fr) Panneau de construction
EP2169132A2 (fr) Élément de construction en forme de panneau
US20130326977A1 (en) Stud frame wall system
US6212844B1 (en) Architectural bearing wall construction incorporating courses of fiberboard planks or the like
DE212009000162U1 (de) Außenwand für ein Niedrigenergiebauwerk
US5987842A (en) Steel house framing construction panels
CN111502078B (zh) 一种装配式混凝土复合墙及其构建方法
WO2022013320A1 (fr) Cloisons
EP1582645B1 (fr) Faux plafond
KR20210109082A (ko) 목재가 포함된 단열복합패널 및 그 단열복합패널의 제조 방법
GB2261001A (en) Construction board
DE884567C (de) Wandbauelement mit beiderseits eines Holzrahmens angeordneten Verbundplatten
JP3587997B2 (ja) 建築用積層パネルとそれを使用した建物構造
US4490955A (en) Residential wall construction

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19960711