EP1777359A2 - Bande pour crépi et bande pour crépi enroulée - Google Patents

Bande pour crépi et bande pour crépi enroulée Download PDF

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Publication number
EP1777359A2
EP1777359A2 EP20060121956 EP06121956A EP1777359A2 EP 1777359 A2 EP1777359 A2 EP 1777359A2 EP 20060121956 EP20060121956 EP 20060121956 EP 06121956 A EP06121956 A EP 06121956A EP 1777359 A2 EP1777359 A2 EP 1777359A2
Authority
EP
European Patent Office
Prior art keywords
plaster
base portion
web
section
strip
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Withdrawn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
EP20060121956
Other languages
German (de)
English (en)
Inventor
Wolf-Rüdiger Daniel
Fritz Irrgeher
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.)
Tremco Illbruck GmbH
Original Assignee
Tremco Illbruck Produktion 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
Application filed by Tremco Illbruck Produktion GmbH filed Critical Tremco Illbruck Produktion GmbH
Publication of EP1777359A2 publication Critical patent/EP1777359A2/fr
Withdrawn legal-status Critical Current

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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
    • E04F13/06—Edge-protecting borders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
    • E04G21/30—Safety or protective measures preventing damage to building parts or finishing work during construction against mechanical damage or dirt, e.g. guard covers of stairs
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/62—Tightening or covering joints between the border of openings and the frame or between contiguous frames
    • 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
    • E04F13/06—Edge-protecting borders
    • E04F2013/063—Edge-protecting borders for corners
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/62—Tightening or covering joints between the border of openings and the frame or between contiguous frames
    • E06B2001/624—Tightening or covering joints between the border of openings and the frame or between contiguous frames with parts to be embedded in the stucco layer or otherwise linked to this layer

Definitions

  • the invention relates first of all to a plaster strip, preferably for attachment to a window frame, with a base section and web sections spaced apart in the transverse direction of the base section.
  • Such plaster strips are known from the prior art. These are arranged between a structurally solid frame part such as a door or window frame and a plaster layer. The purpose of these plaster strips is to facilitate the plastering of a subsequent wall of a window frame wall and also help to prevent tears between the plaster layer and the window frame.
  • the determination of these plaster strips is usually done on the fixed frame parts by means of a self-adhesive layer. The unwanted cracking between the fixed frame and the plaster can be done for example in the course of drying and concomitant shrinkage of the plaster. Also, a structural shock can lead to cracking between the fixed frame part and the plaster.
  • the plaster strips for example, counteract the penetration of moisture, driving rain and drafts while at the same time intensifying crack formation.
  • Such plaster strips is common that they are made of a hard plastic and thus rigid profile-like.
  • the cross-sectional shape is usually U-shaped, possibly additionally with a foil carrier strip. These have according to the U-web forming base portion, to which the U-legs are connected vertically extending.
  • the plaster strip disclosed there is U-shaped.
  • the profiling and the material predetermined low flexibility of the bar is unfavorable, for example, in terms of stock.
  • the invention has for its object to provide a plaster strip, which is favorable in terms of stockpile, so that advantageously an economic application of the plaster bar can be achieved, as possible without resulting in application disadvantages.
  • the profiling which prevents bending around the base section can be reversed in favor of a flat band-like and thus rollable shape.
  • the bar can be rolled up and stored as a roll bar cheap.
  • the respective web portions which are rooted on the base portion are preferably formed directly on the edges of the longitudinal narrow sides of the base portion.
  • the web sections are advantageously formed in an articulated manner on the base section, wherein the web sections and the base section have the same longitudinal extension.
  • the web sections can be pivoted in the same direction relative to the base section in the course of rolling up.
  • the plastering strip can be rolled up to the outside while pivoting the web sections.
  • the pivoting means that the web portions facing away from the base portion outwardly by the soft root area formed by the base portion bend outward under curvature of the band portion, so that accordingly the web portions each extend in a base-facing orientation.
  • the respective pivoting to the outside results from appropriate design specifications. For example, in such a way that the base section has the same thickness across the width and / or that the web sections are arranged at or close to the longitudinal edges of the base section.
  • the web sections pivot automatically.
  • the entire screed can be rolled up in a space-saving manner to form a roll.
  • Corresponding roles may include, for example, cleaning strips with a length of 50 m.
  • the required length of the plaster strip can be generated by cutting.
  • the required length of the roll bar can be determined on site, so that compared to the barware much less waste is obtained. You can thus achieve a significant savings in material usage, at least in the range of 10 - 20%.
  • the problem is known that, if the installation length of the formed as rod-shaped plaster strip is lower than needed, possibly a Placing a missing strip piece for length compensation is required. In the course of the installation, this results in frontal attachment points, which can sometimes later cause cracking of the plaster in this area. Due to the individual length adjustment of the plaster molding according to the invention such Stirnansatzstellen can be completely avoided.
  • a web section on the foot side that is to say at the root area, faces the base section of enlarged cross-section is suitable for attachment, wherein this cross-section may be L-shaped or T-shaped, for example.
  • the enlarged cross section preferably follows the longitudinal extent of the web section. It is also advantageous for the base section to completely cover one or, preferably, both web sections in their vertical projections onto the base section. In the course of roll handling of the plaster molding, the web portions are directed to the base portion, so that again results in the desired U-shaped cross section. Because in the course of rolling up the base portion is charged under bending as it were with an elastic restoring force, which provides for the unwinding of the plaster strip under relaxation of the base portion for a recovery.
  • a film carrier section is attached to a longitudinal narrow side of the base section. This can then be installed after installation of the bar and before the start of plastering in the usual way a protective film.
  • the provided for the determination of the plaster molding on the structurally fixed frame base portion is provided on its web page side facing away from the fixed frame connection with a self-adhesive layer, wherein the self-adhesive layer is positioned flat on a soft foam layer.
  • this soft foam layer is preferably even softer than the base section; in any case, it does not hinder the deformation of the base section.
  • the measure proves that the web sections each have on their broad sides arranged Verrauhungsausformungen over which a solid plaster connection is reached.
  • the support portion is torn off from the base portion after the plaster application.
  • a notch may be formed in cross-section at the transition from the preferably also made of a hard plastic carrier portion to the base portion in cross-section.
  • it is preferable and sufficient that the transition is formed without cross-sectional reduction.
  • the invention further relates to a rolled-up plaster molding.
  • Cleaning strips are known from the prior art and serve as a crack prevention organ between a structurally fixed frame and a plaster layer.
  • the frame can be, for example, a window frame, but also a door frame. Apart from this, such a plastering strip can also be used for other transitions between plaster and a window part.
  • the invention has as its object to provide a plastering strip, which can be stored space-saving.
  • This object is achieved by a rolled plaster strip with a base portion and two web portions, wherein the web portions are arranged relative to the base portion pivoted relative to their installed position. In the installation position, so unrolled Condition, protrude the web portions substantially at an angle of 90 ° from the base portion, so that the plaster molding has a U-shaped cross-section. They can be folded in the folded state, for example. 90 °. In general, however, it will be an angle between, for example, 30 ° and 90 °.
  • a support section is arranged on the plaster molding.
  • the support section is preferably used for fastening a self-adhesive protective film, by means of which a structurally strong frame can be protected in the course of the plaster application from contamination.
  • the staggered position of the web portions in the rolled-up state is under spring tension and that the spring bias results from a deformation of the base portion. This means that in the rolled-up state of the plastering strip considered here, the web sections extend under deformation essentially in the same plane but away from one another.
  • the web portions can pivot in the course of unwinding practically automatically in the U-profile-forming mounting position, but in the assembled state, the stiffness is given in a desired extent.
  • the plaster strip it is also preferable in the context considered here for the plaster strip to be produced by the coextrusion process.
  • the base portion of a soft plastic material such as soft PVC is formed, more preferably, the web portions, however, are formed from a hard plastic material such as rigid PVC.
  • the plaster molding is flexible over its base portion in its longitudinal extent, so that it can be rolled up.
  • the soft-trained base portion to assign the hard-formed web portions.
  • it is provided that at least a web section is arranged in the rolled-up state of the plaster strip shingled roofing to the support portion.
  • a plaster strip 1 rolled up into a roll R is shown and described first with reference to FIG. 1.
  • a plaster strip 1 can be adhesively bonded to the frame part T between a fixed frame part T and a plaster layer of a building structure.
  • the fixed frame part T may be part of a window frame or a door frame or the like.
  • a self-adhesive layer 2 which in turn is exposable in the course of installation by means of a removable protective film.
  • the plaster strip 1 is produced by coextrusion, in which respect the plaster strip 1 has regions which consist of soft plastic as well as regions which consist of hard plastic.
  • the soft plastic molded area acts as a base section 3.
  • a soft plastic for example, a soft PVC material can be used.
  • Two web portions 4 and 5, which are formed from a hard plastic, are rooted on this base portion 3.
  • the hard plastic used here is, for example, a hard PVC material.
  • the web portions 4 and 5 and the base portion 3 each have a same longitudinal extent.
  • the base portion 3 in the rolled-up state as a whole on an approximately V-shaped cross-section. Due to the bending of the base portion 3 about its longitudinal axis, a spring preload is achieved. In the course of unrolling the plaster molding 1 unfolds the base portion 3 its biased force as soon as the "straitjacket" of the roll form is omitted, resulting in a concomitant automatic pivoting of the web sections 4 and 5 by itself. This automatic force discharge takes place until the plastering strip 1 according to FIG. 3 has a U-shaped cross-section as a whole, forming a plaster cavity H.
  • the web sections 4 and 5 are arranged substantially perpendicularly protruding on the base section 3 and are preferably positioned at the respective edges of the longitudinal narrow sides 8, 10 of the base section 3 such that the web portions 4 and 5 are rooted to the base portion 3. While the web section 4 has an L-shaped cross section, the web section 5 in contrast has a T-shaped section.
  • the web section 4 is rooted flat over its L-web 6 on the base section 3.
  • the web section 5 in turn is rooted over its projecting T-webs 7 surface on the base section 3. According to which is on the L-web 6 and on the T-webs 7 each given an enlarged root area of the web portions 4 and 5.
  • the breast of the web section 4 or the L-leg is flush with the longitudinal narrow side 8 of the base section 3 concludes.
  • the web section 5 or its T-leg 9 is positioned at a distance from the longitudinal narrow side 10 of the base section 3.
  • the cross-sectional width of the web portions 4 and 5 is preferably equal to the cross-sectional width of the base portion 3.
  • the height extent of the web portions 4 and 5 is dimensioned such that it corresponds approximately to a ratio of 5: 1 with respect to the cross-sectional width of the base portion 3.
  • each of the web sections 4 and 5 has roughening moldings 11, which in turn are projecting on the web sections 4 and 5 and protrude into the plaster cavity H.
  • the plaster cavity facing away from the longitudinal broad side of the web portion 5 may additionally be formed with the roughening 11.
  • the base portion 3 has a two-dimensional flexible foam layer 12, on which the above-mentioned self-adhesive layer 2 is positioned.
  • a support portion 13 is integrally formed, on which a protective film 15 can be positioned self-adhesive.
  • the longitudinal extent of the support section 13 conforms to the longitudinal extension of the base section 3 and the web sections 4 and 5.
  • the support section 13 is formed integrally over its entire longitudinal extent on the longitudinal narrow side 10 of the base section 3.
  • the soft foam layer 12 provided between the base section 3 and the self-adhesive layer 2 serves as an insulating element.
  • the protective frame 15 covering the fixed frame part T can be separated from the base section 3 together with the support section 13 in a simple manner.
  • the appendage surface between the carrier section 13 and the base section 3 is chosen to be so small, namely significantly less than between the web sections 4 and 5 and the base section 3, that tearing off can be effected simply by hand force.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
EP20060121956 2005-10-21 2006-10-09 Bande pour crépi et bande pour crépi enroulée Withdrawn EP1777359A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520016524 DE202005016524U1 (de) 2005-10-21 2005-10-21 Anputzleiste und aufgerollte Anputzleiste

Publications (1)

Publication Number Publication Date
EP1777359A2 true EP1777359A2 (fr) 2007-04-25

Family

ID=37728172

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060121956 Withdrawn EP1777359A2 (fr) 2005-10-21 2006-10-09 Bande pour crépi et bande pour crépi enroulée

Country Status (2)

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EP (1) EP1777359A2 (fr)
DE (1) DE202005016524U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1042241B1 (nl) * 2017-01-25 2018-08-01 Ripstaal B V Stucprofiel met kleeflaag
CN110242063A (zh) * 2019-06-13 2019-09-17 福州启辰阳光建材有限公司 一种凸出梁体的防护装置及安装方法
EP4194638A1 (fr) * 2021-12-10 2023-06-14 Protektorwerk Florenz Maisch GmbH & Co. KG Baguette d'étanchéité en plâtre

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008029539A1 (de) * 2008-06-21 2010-01-07 Karakilic, Ergün Werkzeug zum Anbringen von Putzabschlussleisten an Rahmenelementen
DE202014104934U1 (de) * 2014-10-16 2016-01-19 Tremco Illbruck Produktion Gmbh Dichtband

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1042241B1 (nl) * 2017-01-25 2018-08-01 Ripstaal B V Stucprofiel met kleeflaag
CN110242063A (zh) * 2019-06-13 2019-09-17 福州启辰阳光建材有限公司 一种凸出梁体的防护装置及安装方法
CN110242063B (zh) * 2019-06-13 2021-10-26 福州启辰阳光建材有限公司 一种凸出梁体的防护装置及安装方法
EP4194638A1 (fr) * 2021-12-10 2023-06-14 Protektorwerk Florenz Maisch GmbH & Co. KG Baguette d'étanchéité en plâtre

Also Published As

Publication number Publication date
DE202005016524U1 (de) 2007-03-01

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