EP0719365B2 - Procede permettant de coller les surfaces de coupe de panneaux de laine minerale - Google Patents

Procede permettant de coller les surfaces de coupe de panneaux de laine minerale Download PDF

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Publication number
EP0719365B2
EP0719365B2 EP95922485A EP95922485A EP0719365B2 EP 0719365 B2 EP0719365 B2 EP 0719365B2 EP 95922485 A EP95922485 A EP 95922485A EP 95922485 A EP95922485 A EP 95922485A EP 0719365 B2 EP0719365 B2 EP 0719365B2
Authority
EP
European Patent Office
Prior art keywords
adhesive mortar
mineral wool
adhesive
mortar
substrate
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 - Lifetime
Application number
EP95922485A
Other languages
German (de)
English (en)
Other versions
EP0719365B1 (fr
EP0719365A1 (fr
Inventor
Theophil Benz
Fritz Rieger
Wilhelm Gölz
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.)
Knauf Marmorit GmbH
Original Assignee
Koch Marmorit GmbH
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27206429&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0719365(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koch Marmorit GmbH filed Critical Koch Marmorit GmbH
Priority to DE29522096U priority Critical patent/DE29522096U1/de
Publication of EP0719365A1 publication Critical patent/EP0719365A1/fr
Publication of EP0719365B1 publication Critical patent/EP0719365B1/fr
Application granted granted Critical
Publication of EP0719365B2 publication Critical patent/EP0719365B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
    • 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
    • E04B2001/7683—Fibrous blankets or panels characterised by the orientation of the fibres
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
    • E04F21/1838—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements
    • E04F21/1844—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements by applying them one by one
    • E04F21/1861—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements by applying them one by one for setting insulating panels

Definitions

  • the present invention relates to a Process for gluing the cut surfaces of mineral wool slat panels on a surface with an adhesive mortar as well as pretreated suitable for carrying out the method Mineral wool slabs.
  • DE-A-40 32 769 describes a thermal insulation system, preferably with mineral fiber insulation Panels made of fiber-reinforced insulation material, in which the predominantly the reinforcing fibers essentially runs parallel to each other.
  • glue become relative expensive e.g. Two-component PUR adhesive or bitumen emulsion adhesive used.
  • Another The disadvantage here is the full-surface gluing, which increases Material and time expenditure means.
  • DE-A-41 10 454 describes a thermal insulation system, where the mineral fiber insulation is one-sided air permeable with a hydrophilizing solution becomes.
  • a hydrophilizing solution Alkali water glass used with and without fillers.
  • the hydrophilization can lead to accumulations of Lead water, which deteriorates the thermal insulation becomes. With hydrophilization and bonding the side edge can create unwanted thermal bridges arise.
  • DE-A-34 44 815 describes a building wall and ceiling structure intended for exterior facades and its for its manufacture on the Construction site required workload and its Material costs should be less. This will do so achieved that the superstructures as finished parts on the Construction site to be delivered only by painters must be processed.
  • Mineral wool slat panels have cut surfaces where the Fibers mostly arranged perpendicular to the surface are. This arrangement of the fibers for Surface takes place during transport and processing constant abrasion of the finest on the construction site Fiber fragments, which are a good connection of Prevent glue and surface.
  • the Adhesive mortar either by hand or mechanically on the Cut surface of the slat plate applied.
  • the second step is the mortar using a notched trowel be worked into the plate surface.
  • a third stage is the pre-treated plates then applied to the wall with staggered joints.
  • the finishing coat is applied applied after having been armored before is.
  • Steps 1 and 2 are particularly great time consuming and can be very poor on the Scaffolding to be carried out.
  • the adhesive mortar When incorporating and Removing the adhesive mortar always results in an excess Mortar that, if possible, is collected in a vessel should be. This is particularly on one Scaffolding so cumbersome that this coating is preferred at ground level. But this means that the freshly coated plate by hand onto the framework must be transported, being as horizontal as possible is to be held so that the mortar does not fall down again.
  • the object of the invention is the method for gluing the cut surfaces of mineral wool slat panels on a surface with an adhesive mortar simplify and improve, where possible the manual or conventional from other plates machine point and / or bead application of the adhesive mortar should be used.
  • the pre-coating can already be done at the factory take place so that the pre-coated already at the construction site Mineral wool slabs are present, which are either point and / or in the manner known per se beaded with adhesive mortar and with the Be glued underground or in an adhesive layer can be indented, which previously mechanically point or sprayed on the surface in the form of a bead or over the entire surface has been.
  • pre-coated mineral wool laminate panels are used with the underground thereby glued that the surface mechanically point and / or beaded or fully coated with adhesive mortar becomes.
  • This mechanical application of the adhesive mortar is preferably done using conventional Spray guns in connection with continuous mixers or plastering machines based on the mixing and conveying principle work.
  • Adhesive mortar layer will be the pre-coated Mineral wool slats pressed in.
  • the gluing of the mineral wool laminate panels carried out in this way can save time by two people be made.
  • a first person injects the adhesive mortar punctiform and / or bulge-like or flat on while the second person pre-coated Press plates into this adhesive mortar layer. This creates a permanent, full-surface Connection between the plate and the substrate.
  • This procedure has the advantage of being larger contiguous Machine surfaces in one piece Adhesive mortar can be applied, which is significant Time saving compared to the adhesive process represents, in which the plates individually coated and have to be glued. At the same time, through this Process partial or full-surface gluing of the lamella plates guaranteed.
  • the inventive method allows bumps leveling of the subsoil easier and better than with the all-over exercise so far Bonding, especially when pressing mortar on the side is expressed and thus in the panel joint plane reached. There this mortar makes itself a thermal bridge disturbingly noticeable.
  • the cut surfaces with the thin layer of adhesive mortar can also other qualities of adhesive mortar for use come as the relatively expensive ones used so far Special mixtures.
  • low-viscosity, well-wetting and quick-setting mortar mixtures come into use. This simplifies it and accelerates the application and setting of the thin layer of mortar, so that intermediate storage times shortened or completely avoided until setting can be.
  • the method according to the invention can be used in principle at Mineral wool slats, due to the manufacturing process a vertical arrangement of the fibers to the surface have and their surfaces both through the hydrophobization the mineral wool as well as by the Dust residue on the surface is not a good connection with adhesive mortar.
  • both sides of the mineral wool panels to coat. This has the advantage that the construction site does not have to take care that the right side is glued. Furthermore, both sides pretreated material also light on the outside be glued with other material.
  • pre-coated mineral wool laminate panels come in larger Quantities prefabricated, transported and separately these mineral wool slats are also available, whose cut surfaces are tied with a thin one Layer of adhesive mortar are precoated, subject of the invention.
  • a lamellar plate RP-PL, WD according to DIN 18165, Al according to DIN 4102 T.1 and WLG 0.45 according to DIN 4108 was used.
  • the tear resistance> 100 kN / m 2 was measured according to DIN 18165.
  • the dimensions of the plate were 1200 x 200 mm.
  • the plate thickness was 100 mm.
  • Other commercial thicknesses of 20 to 240 mm were also used.
  • At least one of the cut surfaces with fibers oriented perpendicular to the surface was coated with a 2 to 4 mm thick layer of a commercially available adhesive mortar (MF 700 from the applicant). After this thin layer had set, this area was spotted and / or beaded with additional adhesive mortar (MF 700) and then glued to the substrate.
  • MF 700 commercially available adhesive mortar
  • the adhesion of these boards to the substrate was better and more uniform than with a conventionally bonded mineral wool lamella board, to which adhesive mortar was first applied in the usual way and then worked into the surface structure by hand with a mortar.
  • Various other qualities can also be used as adhesive mortar.
  • the adhesive mortar MF 700 also fulfills the requirements of fire protection.
  • the adhesive properties have been improved after before applying the thin layer of mortar the cutting surface has been blown dust-free with compressed air was.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Building Environments (AREA)
  • Fertilizers (AREA)
  • Finishing Walls (AREA)

Claims (3)

  1. Procédé pour coller des surfaces de coupe de panneaux lamellaires de laine minérale sur un apprêt à l'aide d'un mortier adhésif, caractérisé en ce que lesdites surfaces de coupe sont d'abord préenduites d'une couche mince de mortier adhésif sur toute la surface, et qu'après le durcissement, elles sont soit enduites de mortier adhésif appliqué par points et/ou par boudins et collées sur l'apprêt, soit pressées dans une couche d'adhésif qui avait d'abord été projetée mécaniquement sur l'apprêt par points et/ou par boudins ou sur toute la surface.
  2. Procédé selon la revendication 1, caractérisé en ce que lesdites surfaces de coupe sont soufflées de façon à éliminer la poussière avant que ladite couche mince de mortier adhésif ne soit appliquée.
  3. Panneaux lamellaires de laine minérale, caractérisés en ce que les surfaces de coupe desdits panneaux, destinées à être collées à l'aide d'un mortier adhésif sur un apprêt, sont préenduites d'une couche mince durcie de mortier adhésif.
EP95922485A 1994-05-26 1995-05-23 Procede permettant de coller les surfaces de coupe de panneaux de laine minerale Expired - Lifetime EP0719365B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29522096U DE29522096U1 (de) 1994-05-26 1995-05-23 Mineralwolleplatten

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE4418412 1994-05-26
DE4418412 1994-05-26
DE4421896 1994-06-23
DE4421896 1994-06-23
DE19515854 1995-04-29
DE19515854 1995-04-29
PCT/EP1995/002005 WO1995033105A1 (fr) 1994-05-26 1995-05-23 Procede permettant de coller les surfaces de coupe de panneaux de laine minerale

Publications (3)

Publication Number Publication Date
EP0719365A1 EP0719365A1 (fr) 1996-07-03
EP0719365B1 EP0719365B1 (fr) 1997-07-30
EP0719365B2 true EP0719365B2 (fr) 2001-01-31

Family

ID=27206429

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95922485A Expired - Lifetime EP0719365B2 (fr) 1994-05-26 1995-05-23 Procede permettant de coller les surfaces de coupe de panneaux de laine minerale

Country Status (6)

Country Link
EP (1) EP0719365B2 (fr)
AT (1) ATE156219T1 (fr)
AU (1) AU2736395A (fr)
DE (1) DE59500446D1 (fr)
DK (1) DK0719365T4 (fr)
WO (1) WO1995033105A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19700787A1 (de) * 1996-01-12 1997-07-17 Koch Marmorit Gmbh Verfahren zum Verarbeiten von Wärmedämmplatten für die Fassadendämmung
DE19720067C5 (de) * 1996-05-29 2004-08-05 Marmorit Gmbh Vorbeschichtete Mineralwollelamellenplatte und Verfahren zur Herstellung derselben
DE19730470B4 (de) * 1997-07-16 2007-11-15 Knauf Marmorit Gmbh Verfahren zum teilflächenmäßigen Bekleben eines senkrechten Untergrundes mit Polystyrolplatten
ATE253151T1 (de) 1997-07-31 2003-11-15 Thueringer Daemmstoffwerke Gmb Dämmelement aus mineralwolle und verfahren zur seinen herstellung
DE50108592D1 (de) 2000-03-09 2006-03-30 Rockwool Mineralwolle Verfahren zur Herstellung von Dämmplatten
DE10020333B4 (de) * 2000-03-09 2005-06-23 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Verfahren und Vorrichtung zur Herstellung von Dämmplatten sowie Beschichtung für eine Mineralfaserbahn
DE10054951A1 (de) * 2000-11-06 2002-05-29 Rockwool Mineralwolle Dämmstoffelement
EP1321595A3 (fr) * 2001-12-22 2004-04-21 Deutsche Rockwool Mineralwoll GmbH & Co. OHG Procédé d'isolation thermique et/ou phonique d'un mur de construction et dispositif pour la mise en oeuvre de ce procédé
FR2840931B1 (fr) * 2002-06-14 2004-10-22 Haras Soc Ind Du Procede de montage d'une couche isolante sur une surface porteuse, et costiere mettant en oeuvre le procede
DE10247457A1 (de) * 2002-10-11 2004-04-22 Saint-Gobain Isover G+H Ag Wärmedämm-Verbundsystem sowie hiermit ausgestattetes Gebäude

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT378805B (de) † 1981-07-02 1985-10-10 Perlmooser Zementwerke Ag Waermedaemm-platte oder -matte
DE4119353C1 (fr) † 1991-06-12 1992-12-17 Deutsche Rockwool Mineralwoll Gmbh, 4390 Gladbeck, De

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT370470B (de) * 1981-06-24 1983-04-11 Oesterr Heraklith Ag Mehrschicht-daemmplatte und verfahren zu ihrer herstellung
DE3444815A1 (de) * 1984-12-08 1986-06-12 Wolfgang 4600 Dortmund Nohlen Gebaeudewand- bzw. -deckenaufbau
DE4032769C2 (de) * 1989-10-30 1996-04-25 Rolf Dr Gueldenpfennig Wärmedämmsystem
DE4110454C2 (de) 1991-03-29 1998-05-20 Loba Bautenschutz Gmbh & Co Kg Wärmedämmsystem mit Platten und Verfahren zur Oberflächenbehandlung dieser Platten
DE9200081U1 (de) * 1992-01-04 1992-02-27 Heinemann, Herbert, 7530 Pforzheim Gebäudewandverkleidung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT378805B (de) † 1981-07-02 1985-10-10 Perlmooser Zementwerke Ag Waermedaemm-platte oder -matte
DE4119353C1 (fr) † 1991-06-12 1992-12-17 Deutsche Rockwool Mineralwoll Gmbh, 4390 Gladbeck, De

Also Published As

Publication number Publication date
DK0719365T4 (da) 2001-04-23
EP0719365B1 (fr) 1997-07-30
AU2736395A (en) 1995-12-21
DK0719365T3 (da) 1997-12-29
WO1995033105A1 (fr) 1995-12-07
ATE156219T1 (de) 1997-08-15
DE59500446D1 (de) 1997-09-04
EP0719365A1 (fr) 1996-07-03

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