GB2116600A - Thermal insulation element for indoor and outdoor facing - Google Patents
Thermal insulation element for indoor and outdoor facing Download PDFInfo
- Publication number
- GB2116600A GB2116600A GB08306731A GB8306731A GB2116600A GB 2116600 A GB2116600 A GB 2116600A GB 08306731 A GB08306731 A GB 08306731A GB 8306731 A GB8306731 A GB 8306731A GB 2116600 A GB2116600 A GB 2116600A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thermal insulation
- base member
- insulation element
- board
- mounting
- 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- Withdrawn
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 51
- 239000006260 foam Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 229920002635 polyurethane Polymers 0.000 claims description 10
- 239000004814 polyurethane Substances 0.000 claims description 10
- 210000002105 tongue Anatomy 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 8
- 229910052709 silver Inorganic materials 0.000 claims description 8
- 239000004332 silver Substances 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 229920006255 plastic film Polymers 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229920006329 Styropor Polymers 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
- E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
- E04B7/225—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material the slabs having non-structural supports for roofing 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
- E04B1/38—Connections for building structures in general
- E04B2001/386—Nailable or screwable inserts for foam panels
-
- 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
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B2001/7691—Heat reflecting layers or coatings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
A thermal insulation element for use as an indoor and/or outdoor facing comprises a thermally insulating board-shaped base member 1, a mounting slat 2 arranged along its longitudinal axis preferably in the centre thereof and provided with recesses 3 extending transversely of said longitudinal axis. <IMAGE>
Description
SPECIFICATION
Thermal insulation element for indoor and outdoor facing
The present invention relates to a thermal insulation element for use as an indoor and/or outdoor facing.
It is accepted that in buildings up to one quarter of the heating energy is lost through the external walls. In order to avoid or reduce this energy loss to a minimum, it is advisable to provide the walls with a thermal insulation layer, especially on the outside. On top of the thermal insulation layer, there is provided either directly or spaced therefrom, the facing proper, e.g. in the form of panels which may be made of wood or of plastic.
The space between the thermal insulation layer and the facing serves for ventilation purposes.
Support for these members is provided by a supporting framework, mostly in the form of a wooden lattice. Since the wooden lattice must partially withstand major forces such as suction forces caused by strong winds, the Authorities require static evidence of safe mounting, particularly for large buildings.
Therefore, in conventional building of a thermally insulated and ventilated outdoor facing, for example, horizontally extending wooden bars (6 cm x 6 cm in cross section) spaced 60 cm apart are directly fastened to the wall with cross head screws and the corresponding frame dowels.
Between each two adjacent wooden bars, slightly oversized insulation panels 6 cm thick are pressed; they may be made of non-woven mineral fibre mats, styropor, or polyurethane hard foam.
Thereafter, vertically extending battens are nailed or screwed to the wood bars spaced apart by a distance of between 40 to 100 cm. These vertical battens provide the space required for ventilation, additional support for the thermal insulation panels, and the possibility for mounting the facing proper.
The disadvantages of such an assembly are evident. They essentially reside in the first three different operations which are very timeconsuming.
Therefore, it is one object of the invention to provide a thermal insulation element for use as an indoor and/or outdoor facing which can be mounted to the wall directly and which, when arranged side by side, results in a single assembly operation like that obtained in the conventional manner with the above described first three operations.
It is a further object of the present invention to so design the thermal insulation element that it permits the provision of shingle-like facing elements.
According to the invention, there is provided a thermal insulation element which is characterised by a thermally insulating board-shaped base member and a mounting slat arranged along the longitudinal axis and in the centre thereof and provided with recesses extending transversely of its longitudinal axis.
The mounting slat fulfills three functions, namely (1) direct mounting to the wall; (2) static stiffening of the element; (3) a base for mounting
on the facing is offered. The recesses in the mounting slat serve (a) for flush accommodation of the wall fastening screws and (b), in the case of horizontal mounting of the thermal insulation elements, also for ventilation, provided the mounting slat is not completely sunk in the base member.
In order to achieve an especially firm bond with the thermally insulating board-shaped base member, and thus a proper stiffening effect, the mounting slat is preferably partially - e.g. to half of its height - or completely sunk into the boardshaped base member.
The thermal insulation elements of the invention in which the mounting slat is embedded entirely in the board-shaped base member so that the embedded mounting slat ends flush with the surface of the board-shaped base member, is especially suited for the provision of shingle-like facing elements. In this case it is not obligatory that the mounting slat has recesses.
The recesses extending transversely to the longitudinal axis of the mounting slat preferably have a V-shaped cross section. They may however be of any other suitable cross section, for example semi-circular or rectangular. In the event that the recesses also serve as ventilation slots, it may be advantageous if the tip of the "V" ends at the surface of the board-shaped base member provided, of course, that the slat is embedded sufficiently deeply in the board-shaped base member and the V-shaped recesses do not excessively weaken the stability of the composite structure.
The thermal insulation elements of the invention preferably have grooves and tongues along their longitudinal and transverse edges in order to make a tight connection, on the one hand, and to facilitate flush mounting. Instead of the groove and tongue connection optionally also matching simple steps, or on one side a wedgelike projection and on the other side a matching wedge-like recess may be provided.
The board-shaped base member may consist of any desired thermally insulating material which is suited to form a stable composite structure with the mounting slat. Preferably the board-shaped base member consists of a foamed plastic material, e.g. foamed polystyrene or a polyurethane hard foam. Polyurethane hard foams are preferably used on account of their especially good thermal insulation and mechanical strength characteristics. The processes for preparing these products, especially the polyurethane hard foams, are familiar to the expert. Thus, for example, regarding the preparation of the polyurethane hard foams reference is made to Kunststoffbuch,
Vol. VII, Polyurethane, by Vieweg/Hachtlen (Karl
Hanser-Verlag, Munched 1966).
In order to increase the stability of the boardshaped base member it is preferably designed as a sandwich member, i.e. it has a covering layer on the top and bottom thereof. The covering layers may consist of wax paper or "silver paper", i.e.
paper laminated with aluminum foil, or plastic film. Preferably at least the side of the thermal insulating member facing the wall is covered with "silver paper" to additionally provide thermal reflection.
The board-shaped sandwich base member may be manufactured discontinuously or continuously either by the adhesion technique (also known as "mounting method" or "covering method") or alternatively by the foam filling technique (also known as "filling method"). The foam filling method is preferred because thereby the foam core can be produced in a very adequate manner.
The mounting slat which may consist of any desired material suited for the purposes of the invention preferably consists of a nailable material, especially of a wooden material.
Preferred embodiments of the invention will now be described, by way of example only, with reference to the accompanying drawings, in which:
Figure 1 a is a perspective view of a portion of a thermal insulation element of the invention with the mounting slat partially sunk into the base member;
Figure 1 b is a perspective view of a portion of a thermal insulation element of the invention with the mounting slat completely sunk into the base member;
Figure 2a is a cross section through the thermal insulation element shown in Figure 1 a;
Figure 2b is a cross-section through the thermal insulation element shown in Figure 1 b;
Figure 3 is a perspective view showing thermal insulation elements of the invention mounted vertically on a wall to which a horizontally extending board facing is to be applied; and
Figure 4 is a perspective view showing thermal insulation elements of the invention mounted horizontally on a wall to which a vertically extending board facing is to be fastened.
The thermal insulation element illustrated in the drawings consists of thermally insulating boardshaped base member 1 with grooves 5, 5' and tongues 6, 6'. The covering layers 7, 7' are of silver paper, the covering layer 7 forming the surface 4 of the board-shaped base member 1.
Mounting slat 2 extending along the longitudinal axis of the base member 1 in the centre thereof is partially sunk into the base member. Recesses 3 extending transversely of the longitudinal axis of the mounting slat are wedge-shaped. The recesses 3 are preferably spaced 1 6 cm apart. The angle of the wedge is preferably 45 , and the depth is preferably 11 mm. The mounting slat preferably has a cross section of 4.8 cm x 2.4 cm and is sunk into the base member to a depth of
1 cm. The board-shaped base member has the preferred dimensions of 20 cm x 2.50 m and a thickness of 6 cm.
The board-shaped base member is preferably continuously manufactured in the form of sandwich element sheeting in a conventional apparatus comprising endless belts in which the materials foams and solidifies and used, for example, in polyurethane processing plants. After the material has been cut to the required length, the grooves 5, 5' and tongue 6, 6' and the rectangular groove for receiving the mounting slat are cut. By cutting the rectangular groove, it is ensured that the space from the lower edge of the mounting slat to the lower edge of the boardshaped base member 1 is always the same, which offers decisive advantages during later mounting of the facing, e.g. in the form of panels. The mounting slat 2 itself is secured in the cut rectangular groove by adhesion thereto.
It will be appreciated that, the thermal insulation elements the invention can also be manufactured discontinuously in corresponding molds familiar to those skilled in the art, and in that case the mounting slat can be simultaneously embedded in the member during the foaming process.
CLAIMS
1. A thermal insulation element for indoor and/or outdoor use as a facing comprising a thermally insulating board-shaped base member with a mounting slat arranged along the longitudinal axis thereof and provided with recesses extending transversely of its longitudinal axis.
2. A thermal insulation element according to claim 1 wherein the mounting slat is arranged in the centre of the board-shaped base member.
3. A thermal insulation element according to claim 1 or claim 2, wherein the mounting slat is partially or completely sunk into the board-shaped base member.
4. A thermal insulation element according to any of claims 1 to 3, wherein the recesses are
V-shaped in cross-section.
5. A thermal insulation element according to claim 4, wherein the recesses are flush with the top surface of the board-shaped base member.
6. A thermal insulation element according to any of the preceding claims, wherein the boardshaped base member is provided with a groove and a tongue along its longitudinal edges.
7. A thermal insulation element according to any of the preceding claims, wherein the boardshaped base member has a groove and tongue also along the transverse edges thereof.
8. A thermal insulation element according to any of the preceding claims, wherein the boardshaped base member consists of a foamed plastic, especially a polyurethane hard foam, optionally of sandwich structure, the covering layers on the top and bottom face thereof preferably consisting of aluminum foil, especially of silver paper.
9. A thermal insulation element according to
**WARNING** end of DESC field may overlap start of CLMS **.
Claims (10)
1 cm. The board-shaped base member has the preferred dimensions of 20 cm x 2.50 m and a thickness of 6 cm.
The board-shaped base member is preferably continuously manufactured in the form of sandwich element sheeting in a conventional apparatus comprising endless belts in which the materials foams and solidifies and used, for example, in polyurethane processing plants. After the material has been cut to the required length, the grooves 5, 5' and tongue 6, 6' and the rectangular groove for receiving the mounting slat are cut. By cutting the rectangular groove, it is ensured that the space from the lower edge of the mounting slat to the lower edge of the boardshaped base member 1 is always the same, which offers decisive advantages during later mounting of the facing, e.g. in the form of panels. The mounting slat 2 itself is secured in the cut rectangular groove by adhesion thereto.
It will be appreciated that, the thermal insulation elements the invention can also be manufactured discontinuously in corresponding molds familiar to those skilled in the art, and in that case the mounting slat can be simultaneously embedded in the member during the foaming process.
CLAIMS
1. A thermal insulation element for indoor and/or outdoor use as a facing comprising a thermally insulating board-shaped base member with a mounting slat arranged along the longitudinal axis thereof and provided with recesses extending transversely of its longitudinal axis.
2. A thermal insulation element according to claim 1 wherein the mounting slat is arranged in the centre of the board-shaped base member.
3. A thermal insulation element according to claim 1 or claim 2, wherein the mounting slat is partially or completely sunk into the board-shaped base member.
4. A thermal insulation element according to any of claims 1 to 3, wherein the recesses are
V-shaped in cross-section.
5. A thermal insulation element according to claim 4, wherein the recesses are flush with the top surface of the board-shaped base member.
6. A thermal insulation element according to any of the preceding claims, wherein the boardshaped base member is provided with a groove and a tongue along its longitudinal edges.
7. A thermal insulation element according to any of the preceding claims, wherein the boardshaped base member has a groove and tongue also along the transverse edges thereof.
8. A thermal insulation element according to any of the preceding claims, wherein the boardshaped base member consists of a foamed plastic, especially a polyurethane hard foam, optionally of sandwich structure, the covering layers on the top and bottom face thereof preferably consisting of aluminum foil, especially of silver paper.
9. A thermal insulation element according to
any of the preceding claims, wherein the mounting slat consists of a nailable material, preferably of wood.
10. A thermal insulation element substantially as herein described with reference to the accompanying drawings.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3208887 | 1982-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB8306731D0 GB8306731D0 (en) | 1983-04-20 |
| GB2116600A true GB2116600A (en) | 1983-09-28 |
Family
ID=6157979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08306731A Withdrawn GB2116600A (en) | 1982-03-11 | 1983-03-11 | Thermal insulation element for indoor and outdoor facing |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS58164850A (en) |
| AU (1) | AU1242383A (en) |
| ES (1) | ES278108Y (en) |
| FR (1) | FR2523178B1 (en) |
| GB (1) | GB2116600A (en) |
| IT (1) | IT1206111B (en) |
| SE (1) | SE8301302L (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2237489A (en) * | 1989-10-30 | 1991-05-08 | George Rowles | Enclosure for propagating plants or seeds |
| FR2741096A1 (en) * | 1995-11-14 | 1997-05-16 | Piernas Michel | Insulation system for floors and roof spaces formed by triangular trusses |
| US5782582A (en) * | 1993-03-11 | 1998-07-21 | Cordek Limited | Filling in a hollow in the ground |
| RU2147656C1 (en) * | 1998-11-30 | 2000-04-20 | Ситников Иван Васильевич | Facing of buildings, structures, and other objects |
| EP1203846A1 (en) * | 2000-11-06 | 2002-05-08 | Deutsche Rockwool Mineralwoll GmbH & Co. OHG | Composite thermal insulation system, and insulating elements and production method therefor |
| ITBO20090093A1 (en) * | 2009-02-19 | 2010-08-20 | Guidi S R L | THERMO-INSULATING AND CARRIER ELEMENT |
| WO2011051818A3 (en) * | 2009-10-29 | 2011-08-04 | James Hardie Technology Limited | Undercladding insulation and cladding support systems and to wall structures using the same |
| WO2022214816A1 (en) * | 2021-04-08 | 2022-10-13 | Erimus Insulation Limited | Thermal & acoustic insulation system and method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3034333U (en) * | 1996-08-02 | 1997-02-18 | 株式会社ヤマキチ | Attic panel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1497739A (en) * | 1975-05-29 | 1978-01-12 | Opstal Int Bv C Van | Roof element |
| GB1502762A (en) * | 1973-10-29 | 1978-03-01 | Alcoa Mfg Ltd | Panelling |
| GB1548826A (en) * | 1976-02-06 | 1979-07-18 | Gantner H | Insulation roof lining |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB838452A (en) * | 1957-04-08 | 1960-06-22 | Udalls Prestressed Concrete Lt | Improvements in or relating to fixing means in a concrete structure |
| JPS563736A (en) * | 1979-06-23 | 1981-01-16 | Oshita Kazuyoshi | Heat insulation material for ventilation |
| FR2464343A1 (en) * | 1979-08-29 | 1981-03-06 | Costamagna & Cie B M | Ceiling board to precast beam fixing - uses discontinuous height adjustable battens in sections secured by two bolts to embedded ferrules |
-
1983
- 1983-03-10 ES ES1983278108U patent/ES278108Y/en not_active Expired
- 1983-03-10 SE SE8301302A patent/SE8301302L/en not_active Application Discontinuation
- 1983-03-10 IT IT8320007A patent/IT1206111B/en active
- 1983-03-11 JP JP58039332A patent/JPS58164850A/en active Pending
- 1983-03-11 GB GB08306731A patent/GB2116600A/en not_active Withdrawn
- 1983-03-11 AU AU12423/83A patent/AU1242383A/en not_active Abandoned
- 1983-03-11 FR FR8304004A patent/FR2523178B1/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1502762A (en) * | 1973-10-29 | 1978-03-01 | Alcoa Mfg Ltd | Panelling |
| GB1497739A (en) * | 1975-05-29 | 1978-01-12 | Opstal Int Bv C Van | Roof element |
| GB1548826A (en) * | 1976-02-06 | 1979-07-18 | Gantner H | Insulation roof lining |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2237489A (en) * | 1989-10-30 | 1991-05-08 | George Rowles | Enclosure for propagating plants or seeds |
| US5782582A (en) * | 1993-03-11 | 1998-07-21 | Cordek Limited | Filling in a hollow in the ground |
| FR2741096A1 (en) * | 1995-11-14 | 1997-05-16 | Piernas Michel | Insulation system for floors and roof spaces formed by triangular trusses |
| RU2147656C1 (en) * | 1998-11-30 | 2000-04-20 | Ситников Иван Васильевич | Facing of buildings, structures, and other objects |
| EP1203846A1 (en) * | 2000-11-06 | 2002-05-08 | Deutsche Rockwool Mineralwoll GmbH & Co. OHG | Composite thermal insulation system, and insulating elements and production method therefor |
| ITBO20090093A1 (en) * | 2009-02-19 | 2010-08-20 | Guidi S R L | THERMO-INSULATING AND CARRIER ELEMENT |
| WO2011051818A3 (en) * | 2009-10-29 | 2011-08-04 | James Hardie Technology Limited | Undercladding insulation and cladding support systems and to wall structures using the same |
| WO2022214816A1 (en) * | 2021-04-08 | 2022-10-13 | Erimus Insulation Limited | Thermal & acoustic insulation system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| SE8301302D0 (en) | 1983-03-10 |
| FR2523178A1 (en) | 1983-09-16 |
| FR2523178B1 (en) | 1987-06-12 |
| IT1206111B (en) | 1989-04-14 |
| SE8301302L (en) | 1983-09-12 |
| JPS58164850A (en) | 1983-09-29 |
| ES278108U (en) | 1984-08-01 |
| GB8306731D0 (en) | 1983-04-20 |
| AU1242383A (en) | 1983-09-15 |
| IT8320007A0 (en) | 1983-03-10 |
| ES278108Y (en) | 1986-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |