EP0018699A1 - Procédé pour l'isolation d'un mur et mur isolé par l'application de ladite méthode - Google Patents
Procédé pour l'isolation d'un mur et mur isolé par l'application de ladite méthode Download PDFInfo
- Publication number
- EP0018699A1 EP0018699A1 EP80200422A EP80200422A EP0018699A1 EP 0018699 A1 EP0018699 A1 EP 0018699A1 EP 80200422 A EP80200422 A EP 80200422A EP 80200422 A EP80200422 A EP 80200422A EP 0018699 A1 EP0018699 A1 EP 0018699A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wall
- layer
- insulating
- concrete
- facade
- 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- Withdrawn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
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000004567 concrete Substances 0.000 claims abstract description 26
- 238000004873 anchoring Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 3
- 239000011707 mineral Substances 0.000 claims abstract description 3
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 3
- 238000005507 spraying Methods 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 description 28
- 239000006260 foam Substances 0.000 description 9
- 238000009413 insulation Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000010420 art technique Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
-
- 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
Definitions
- the invention relates to a method of insulating a wall, in particular of a facade made of brickwork, concrete or the like mineral material, there being applied on the wall an insulating layer and on the insulating layer a top or finishing layer.
- a facade insulation there is first applied on the facade, after cleaning same, an insulating layer by means of an adhesive layer, said insulating layer being mostly in the form of a foam sheet, while subsequently on the foam layer there is glued a glass fibre mat whereon again there is applied the water-repellent finishing layer, e.g. an ornamental plaster layer.
- This prior art method has a number of drawbacks, such as the fact that the application of the foam layer requires a proper cleaning and smoothing of the facade, that three glueing operations have to be carried out and furthermore that this time-consuming method can only be executed by skilled personnel.
- the final result of the prior art method also has drawbacks.
- the foam insulation layer as a matter of fact is vapour-inhibiting, so that between the facade and the foam layer vapour bubbles may be produced.
- the foam layer is relatively soft and consequently the facade is mechanically vulnerable.
- use is made in the prior art method of various materials strongly deviating as regards physical properties, while also the use of foam sheets sometimes entails the risk of fire through released vapours, while the life seems limited in view of the employed materials. Moreover, repairs are complicated.
- an anchoring is secured to the wall which is embedded, through direct spraying of mortar against the wall, in a concrete layer forming the insulating layer.
- the simple anchoring for such a concrete layer which itself has already some adhesion, even on uncleaned facade surfaces, can be simply formed according to the invention by a number of anchors applied in the facade wall with a free end projecting from the wall, said free end being embedded in the concrete layer.
- Such anchors have a. given elasticity which limit the chance of crack formation upon relative movements of facade wall and insulating concrete layer.
- the free ends of the anchors can be interconnected by threads which are likewise embedded in the insulating concrete layer.
- the invention also concerns an insulated wall provided with a concrete layer directly applied thereon, with an anchoring embedded therein and attached to the wall, and a top layer disposed on the insulating concrete layer.
- concrete instead of foam plastic for forming an insulating layer has the advantage that concrete is vapour-transmissive by nature, so respiratory, so that the formation of vapour bubbles between facade and insulating layer is prevented.
- concrete is a material that as regards mechanical properties, such as coefficient of expansion, is much closer to the normal facade material, brickwork or likewise concrete, so that mutual dilatation differences are minimized.
- Concrete moreover, is mechanically more resistant than foam plastic, so that the chance of damage to a wall insulated in accordance with the invention is less than the insulated facade walls manufactured according to the prior art techniques.Since concrete can be sprayed, the facade need not be smoothed and as already mentioned in the foregoing, an elaborate previous facade cleaning is not necessary.
- the facade insulation manufactured in accordance with the invention is not only less expensive than the prior art insulated fagades, in that the application can be effected quicker and with less skilled personnel, but moreover the properties, both the mechanical properties and the insulating properties, are better than those of facade insulations made in a known manner.
- the facade wall e.g. a one- brick masonry wall, a concrete layer 2
- anchors 3 there is sprayed directly against the facade wall 1, e.g. a one- brick masonry wall, a concrete layer 2, while previously a plurality of anchors 3 has been attached in the wall 1, projecting with their free ends from the wall 1.
- the free anchor ends are interconnected by an anchoring thread 4, e.g. a glass fibre or nylon fibre.
- a top or finishing layer 6 can be applied directly on the concrete layer 2.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7903495A NL7903495A (nl) | 1979-05-03 | 1979-05-03 | Gevelisolatie. |
NL7903495 | 1979-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0018699A1 true EP0018699A1 (fr) | 1980-11-12 |
Family
ID=19833097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80200422A Withdrawn EP0018699A1 (fr) | 1979-05-03 | 1980-05-02 | Procédé pour l'isolation d'un mur et mur isolé par l'application de ladite méthode |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0018699A1 (fr) |
NL (1) | NL7903495A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0467098A1 (fr) * | 1990-07-14 | 1992-01-22 | KAEFER Isoliertechnik GmbH & Co. KG | Façade constituée d'une couche d'isolation minérale et d'un enduit de plâtre ainsi que la méthode de sa fabrication |
WO2009006441A2 (fr) * | 2007-06-28 | 2009-01-08 | Spiderlath, Inc. | Système de support à volige |
CN102704583A (zh) * | 2011-03-28 | 2012-10-03 | 王宪辉 | 一种复合保温系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR588742A (fr) * | 1924-11-10 | 1925-05-14 | Revêtement en ciment armé pour maisons et pavillons en bois | |
GB240705A (en) * | 1925-02-04 | 1925-10-08 | Charles Boot | Improvements in or relating to walls & roofs |
CH141466A (de) * | 1929-09-25 | 1930-08-15 | Lambrecht Fritz | Verfahren zur Befestigung von Verputz an Holzwerk. |
GB1124849A (en) * | 1965-07-29 | 1968-08-21 | Shell Int Research | A reinforcement mat and a method of constructing a plastered wall or ceiling by means of this mat |
DE2042735A1 (en) * | 1970-08-28 | 1972-03-09 | Gerd Leschus Kunststoff-Fabrik, 5600 Wuppertal | Water-proof plastic film - which can be rendered onto, for applying to brickwork |
FR2287558A1 (fr) * | 1974-10-08 | 1976-05-07 | Julien Guy | Procede d'isolation thermique et acoustique de murs et autres parois et revetement isolant obtenu |
FR2293540A1 (fr) * | 1974-12-04 | 1976-07-02 | Rheinische Kalksteinwerke | Procede pour la realisation d'un revetement de facade isolant de la chaleur, sans espace d'air arriere |
-
1979
- 1979-05-03 NL NL7903495A patent/NL7903495A/nl not_active Application Discontinuation
-
1980
- 1980-05-02 EP EP80200422A patent/EP0018699A1/fr not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR588742A (fr) * | 1924-11-10 | 1925-05-14 | Revêtement en ciment armé pour maisons et pavillons en bois | |
GB240705A (en) * | 1925-02-04 | 1925-10-08 | Charles Boot | Improvements in or relating to walls & roofs |
CH141466A (de) * | 1929-09-25 | 1930-08-15 | Lambrecht Fritz | Verfahren zur Befestigung von Verputz an Holzwerk. |
GB1124849A (en) * | 1965-07-29 | 1968-08-21 | Shell Int Research | A reinforcement mat and a method of constructing a plastered wall or ceiling by means of this mat |
DE2042735A1 (en) * | 1970-08-28 | 1972-03-09 | Gerd Leschus Kunststoff-Fabrik, 5600 Wuppertal | Water-proof plastic film - which can be rendered onto, for applying to brickwork |
FR2287558A1 (fr) * | 1974-10-08 | 1976-05-07 | Julien Guy | Procede d'isolation thermique et acoustique de murs et autres parois et revetement isolant obtenu |
FR2293540A1 (fr) * | 1974-12-04 | 1976-07-02 | Rheinische Kalksteinwerke | Procede pour la realisation d'un revetement de facade isolant de la chaleur, sans espace d'air arriere |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0467098A1 (fr) * | 1990-07-14 | 1992-01-22 | KAEFER Isoliertechnik GmbH & Co. KG | Façade constituée d'une couche d'isolation minérale et d'un enduit de plâtre ainsi que la méthode de sa fabrication |
WO2009006441A2 (fr) * | 2007-06-28 | 2009-01-08 | Spiderlath, Inc. | Système de support à volige |
WO2009006441A3 (fr) * | 2007-06-28 | 2009-06-11 | Spiderlath Inc | Système de support à volige |
US9145688B2 (en) | 2007-06-28 | 2015-09-29 | Spiderlath, Inc. | Lath support system |
CN102704583A (zh) * | 2011-03-28 | 2012-10-03 | 王宪辉 | 一种复合保温系统 |
Also Published As
Publication number | Publication date |
---|---|
NL7903495A (nl) | 1980-11-05 |
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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 |
Designated state(s): BE DE GB NL |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19810507 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: VELDHOEN, HENDRIKUS |