EP1380709A2 - Procédé de fabrication d'un revêtement de mur sans joints et revêtement de mur - Google Patents

Procédé de fabrication d'un revêtement de mur sans joints et revêtement de mur Download PDF

Info

Publication number
EP1380709A2
EP1380709A2 EP03405491A EP03405491A EP1380709A2 EP 1380709 A2 EP1380709 A2 EP 1380709A2 EP 03405491 A EP03405491 A EP 03405491A EP 03405491 A EP03405491 A EP 03405491A EP 1380709 A2 EP1380709 A2 EP 1380709A2
Authority
EP
European Patent Office
Prior art keywords
cement
wall
time
layer
fine
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.)
Granted
Application number
EP03405491A
Other languages
German (de)
English (en)
Other versions
EP1380709B1 (fr
EP1380709A3 (fr
Inventor
Rolf Muri
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
Publication of EP1380709A2 publication Critical patent/EP1380709A2/fr
Publication of EP1380709A3 publication Critical patent/EP1380709A3/fr
Application granted granted Critical
Publication of EP1380709B1 publication Critical patent/EP1380709B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Definitions

  • the invention relates to a method for producing a seamless wall covering, in particular a method for jointless Coating of walls indoors and outdoors with a multi-layer cement coating / cement filling and such Wall covering.
  • Wall constructions are usually made of concrete, concrete blocks, Building bricks, sand-lime bricks or aerated concrete blocks as load-bearing or non-structural elements built. Most of these are building materials with gypsum, gypsum-lime, lime cement, cement lime or cement mortar plastered.
  • Non-load-bearing interior walls can also be made Solid plasterboard or lightweight constructions with substructures from various wood or metal materials and planking from plaster, gypsum plasterboard, cement, insulation boards or other building materials. Massive interior walls can also be clothed with before described materials.
  • Grainy deck plasters and smooth plasters become mostly, if they do not factory-colored, provided with a paint. Mineral or plastic-bound fillers are colored delivered and after application with a protective coating Mistake. These topcoats have a low Compressive strength and are more in need of maintenance.
  • coverings and garments made of hard products have material and due to processing a joint grid on. For individual materials the joint area is the problem area when cleaning. If the surface is not glazed, e.g. at natural stone, affect oil, fat, acids and calcium deposits which original look. The commonality of all hard rubbers and Clothing is a pre-planned jointing the up Internals such as electrical, plumbing, Windows, doors etc. must take account. In addition, joints border the impression of space.
  • Plastic coverings, plastic materials for coatings and wallpaper are either ecologically meaningful, because they are from the underground are no longer separable (deconstruction) or just not the Correspond to the spirit of the times.
  • the invention is the Task underlying a method of the type mentioned above create, which wall and ceiling surfaces ennobled, that they remain breathable or permeable, easy to clean, adapted to the application areas sufficiently pressure-resistant are, and in particular by the seamless design, spaces visually let it work far.
  • the object is for a method according to the invention with the Characteristics of claim 1 solved.
  • the substrates on site so prepare that they are free of cracks (joints and wall slots with glass fiber reinforcement fabric 160 gr / m2 and mesh size up to approx. 4 x 4 mm reinforced) and a smoothed surface in increased Have flatness.
  • the surfaces (plaster) are preferably made cementitious materials.
  • gypsum-containing substrates are preceded with a neoprene dispersion primer or dispersion primer insurance.
  • the wait after the applied primer is at least 3 to max. 24 hours at 20 ° C.
  • the first cement putty advantageously becomes at room temperature from 8 to max. 30 ° C, the filler in one Layer thickness of 0.8-1.5 mm mounted with a steel trowel and flatfilled.
  • the second spatula gives an increase in thickness of the combined filler layer for example, 0.1 to 0.5, in particular 0.3 millimeters.
  • This slurry is then in the dry or vorgenässten underground (Cement putty) with a moss, Ausfuggummi or Smoothing tool incorporated and then with a fleece or a felt ground / rubbed into the surface.
  • the Thickness increase of the wall covering layer by the slurry application is very low.
  • the cement filling preferably consists of silicate or carbonatic rocks such as basalt, jagstone, marble, Siena, etc. and should be possible in a proportion of between 10 and 35 weight percent in, for example, fractions 0.1-0.3 mm, 0.4 - 0.7 mm, 0.8 - 1.0 mm, possibly up to 1.5 mm. Chunky or splintery grains are more likely to be avoided. Under the fraction 0.1 mm can color the corresponding stone flour a share of up to 30%.
  • the binder consists of white or gray cement depending on the requirements of the Ultimate strength from classes CEM I. or II. 32.5, 42.5 or 52.5 in a proportion between 25 and 40%. To improve the Suppleness lime is up to a maximum proportion mixed to 10%. In very small proportions can be artificial Puzzulane and the product positively affecting, harmless to health Be added plastics. Glass fibers in one Lengths of 3 - 9 mm have a positive influence on the initial swelling behavior.
  • the sludge consists of stone powder (about 30%), possibly stone or Quartz sand (about 30%), gray or white cement (about 30-40%) and becomes water with a weight-based content of 18-25% water mixed slurry, is the granular fraction omitted, it is replaced by cement.
  • the execution as multicolored surface takes place after same principle. After applying the different color Sludge, depending on the room temperature, between 5 and Wait 15 minutes for the muds to lightly tighten, but do not completely dry, then with the mentioned Sanding the sludges to begin with each other.
  • the structured wall and ceiling surfaces are dependent on Temperature and humidity after 3 - 10 days with the already mentioned protective layers finished. So designed, smooth or textured surfaces have the necessary hardness and wear resistance. Through the seamless, colored Optics are of individuality in contemporary architecture With its easy-to-clean surface there are no limits.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
EP03405491A 2002-07-08 2003-07-02 Procédé de fabrication d'un revêtement de mur sans joints et revêtement de mur Expired - Lifetime EP1380709B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH12022002 2002-07-08
CH01202/02A CH695948A5 (de) 2002-07-08 2002-07-08 Verfahren zur Herstellung eines fugenlosen Wandbelages und Wandbelag.

Publications (3)

Publication Number Publication Date
EP1380709A2 true EP1380709A2 (fr) 2004-01-14
EP1380709A3 EP1380709A3 (fr) 2004-09-08
EP1380709B1 EP1380709B1 (fr) 2010-07-14

Family

ID=29721354

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03405491A Expired - Lifetime EP1380709B1 (fr) 2002-07-08 2003-07-02 Procédé de fabrication d'un revêtement de mur sans joints et revêtement de mur

Country Status (5)

Country Link
EP (1) EP1380709B1 (fr)
AT (1) ATE474105T1 (fr)
CH (1) CH695948A5 (fr)
DE (1) DE50312875D1 (fr)
ES (1) ES2348070T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009071482A1 (fr) * 2007-12-03 2009-06-11 Rohde Kg Procédé d'application d'un revêtement sur une surface à revêtir et revêtement comportant plusieurs couches

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR775059A (fr) * 1933-06-29 1934-12-19 Granitese Great Britain Ltd Procédé pour le revêtement des murs
FR2514806A1 (fr) * 1981-10-16 1983-04-22 Mathis Isolations Technik Gmbh Procede de crepissage de murs
US20020020328A1 (en) * 2000-03-24 2002-02-21 Krenz Kristen Amanda Composition and method for wall treatment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR775059A (fr) * 1933-06-29 1934-12-19 Granitese Great Britain Ltd Procédé pour le revêtement des murs
FR2514806A1 (fr) * 1981-10-16 1983-04-22 Mathis Isolations Technik Gmbh Procede de crepissage de murs
US20020020328A1 (en) * 2000-03-24 2002-02-21 Krenz Kristen Amanda Composition and method for wall treatment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009071482A1 (fr) * 2007-12-03 2009-06-11 Rohde Kg Procédé d'application d'un revêtement sur une surface à revêtir et revêtement comportant plusieurs couches
CN101939498B (zh) * 2007-12-03 2012-05-30 罗德Kg 在被涂覆表面涂覆涂层的方法及多层式涂层

Also Published As

Publication number Publication date
CH695948A5 (de) 2006-10-31
ES2348070T8 (es) 2011-04-06
ATE474105T1 (de) 2010-07-15
EP1380709B1 (fr) 2010-07-14
DE50312875D1 (de) 2010-08-26
ES2348070T3 (es) 2010-11-29
EP1380709A3 (fr) 2004-09-08

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