EP0915215A2 - Bordure protectrice des arêtes - Google Patents

Bordure protectrice des arêtes Download PDF

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Publication number
EP0915215A2
EP0915215A2 EP98120308A EP98120308A EP0915215A2 EP 0915215 A2 EP0915215 A2 EP 0915215A2 EP 98120308 A EP98120308 A EP 98120308A EP 98120308 A EP98120308 A EP 98120308A EP 0915215 A2 EP0915215 A2 EP 0915215A2
Authority
EP
European Patent Office
Prior art keywords
profile
strip
angle
edge protection
glass fiber
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Withdrawn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
EP98120308A
Other languages
German (de)
English (en)
Other versions
EP0915215A3 (fr
Inventor
Silvan Becker
Harald Linder
Heinz Traub
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 EP0915215A2 publication Critical patent/EP0915215A2/fr
Publication of EP0915215A3 publication Critical patent/EP0915215A3/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Withdrawn legal-status Critical Current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
    • 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
    • E04F13/068—Edge-protecting borders combined with mesh material or the like to allow plaster to bond therewith
    • 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

Definitions

  • the invention relates to an edge protection straightening angle for the corner reinforcement on the thermal insulation layer a full heat protection jacket to be applied as a carrier for the visible plaster layer and with glass fiber (GRP) fabric mats reinforced filler material layer and with the others, in the preamble of the claim 1 generic features.
  • GRP glass fiber
  • edge protection straightening angles can also be used for Reinforcement of the corner area of a mineral visible plaster layer used immediately on the masonry or concrete building walls applied becomes.
  • the angle leg are about 20-25mm wide and 1mm thick to have.
  • the profile legs are provided with holes, through which to fix the edge protection straightening angle Push the used filler adhesive material through can.
  • Outside is on the plastic angle profile attached a fiberglass fabric strip, the one with free edge strips over the free longitudinal edges the angle profile leg protrudes, so the connection to convey to the large-area plaster reinforcement.
  • the outside of the plastic angle profile is rib-shaped Fume cupboard arranged that defines the rectilinear Corner edge course between adjoining Plaster layers marked as it were and also compliance with a defined thickness of the filler material or plaster layer in the corner area easier.
  • edge protection straightening angle of this type (DE 43 30 403 A1) is the trigger strip as a profile rib of the plastic profile body, which already formed during extrusion or injection of the angle profile will, i.e. before the holes in the profile legs be punched in and the outside of the glass fiber fabric strips is attached, e.g. by sewing on or Attacking.
  • a more functional design of the trigger strip and the connection of the glass fiber fabric to the profile legs of the plastic angle profile is at one further known edge protection straightening angle (DE-OS 26 41 585) realized in that in each of the two Profile leg of fiberglass fabric strip pressed in are, which are inside the profile legs into the Extend the base of the trigger strip.
  • This well-known edge protection straightening angle which is manufactured in a pressing process must be, is very expensive to manufacture and rational production as an injection molded part or not accessible as an extrudable profile.
  • the object of the invention is therefore an edge protection straightening angle of the type mentioned above improve that he is still secure fixation of the glass fiber fabric strip on the angle profile base body and well-defined, smooth-edged design the trigger strip of an efficient production is accessible.
  • the fiberglass strip is the outside corner of the Enclosing the basic angle profile, in which this is immediate adjacent base area of the trigger bar anchored by the when extruding the Fume hood merging of their material with the basic body material both an intimate material Connection with this comes in as well Secure, form-fitting anchoring of the glass fiber fabric strip in the corner area of the edge protection straightening angle mediated. Since the "far" outside the Base area of the longitudinal edge of the trigger strip A spatula tool supported on this can remain free smooth-running for precise shaping of a cleaning corner be guided along.
  • edge protection straightening angle is very efficient because extruding the trigger strip onto the base body, after this is extruded beforehand and by punching perforated and with the pre-edged fiberglass fabric strip is precisely timed to the Extrude the base body of the plastic profile matched and therefore as it were "in line" in unison with the extrusion of the angle profile base body can.
  • the glass fiber fabric strip is additionally fixed to at least one of the angled profile legs and preferably to both by means of an anchoring strip extruded onto them, since such anchoring strips can also be extruded simultaneously with the trigger strip .
  • each designated 10 in total Edge protection straightening angle is for protection and intended for the reinforcement of free corners of a building equipped with a so-called full heat protection system thermal insulation boards 11 and 12, e.g. from foamed Polystyrene, which covers the schematically indicated masonry 13 are glued on and e.g. in the arrangement shown in FIG. 2 flush with each other nudge.
  • thermal insulation boards 11 and 12 e.g. from foamed Polystyrene, which covers the schematically indicated masonry 13 are glued on and e.g. in the arrangement shown in FIG. 2 flush with each other nudge.
  • Such corners have to, because that Plastic foam material of the thermal insulation boards 11 and 12 is relatively compliant, protected against damage be so that a corner reinforcement one on one such a plaster layer applied is.
  • a spatula adhesive layer 14 applied with a typical thickness of 2 to 4 mm, into the fiberglass mesh mats for reinforcement, that have a lattice structure are completely embedded are.
  • These glass fiber fabric mats are designed to fill the putty adhesive layer 14 adequate mechanical stability convey that is required for the filler adhesive layer 14 an outer plaster layer 16, e.g. one mineral plaster, can wear.
  • the fiberglass mesh are designed as large-area mats, which on a as shown in FIG. 2 by a free vertical corner edge 17 each one of the here adjacent thermal insulation boards 11 and 12 marked Building corner, connected to each other in a load-resistant manner Need to become.
  • each in the Reinforcement mesh reaching near the corner is by mediates the edge protection straightening angle 10, which consists of a total of 18, isosceles right-angled Plastic angle profile, the profile leg 19 and 21 a typical width around 25mm and one About 1mm thick, and a total of 22 designated fiberglass strips, the one typical overall width of 20 to 25cm and on the Fastened outside of the plastic angle profile 18 in this way is that its over the narrow longitudinal end faces 23 and 24 of its profile legs and 19 and 21 protruding, free edge strips 26 and 27 approximately the same
  • the edge protection straightening angle 10 to these mesh mats required within the filler adhesive layer 14 is, with the large-area grid mats to in the immediate vicinity of the narrow longitudinal end faces 23 and 24 of the angle profile 18 are laid sufficiently.
  • the glass fiber fabric strip 22 has a lattice-like structure in which the distances a s of substantially straight, weft threads 28 which are adjacent to one another and the distances a k of adjacent, wavy warp threads 29 which are adjacent to one another are the same and are large in relation to the respective thread thicknesses.
  • the grid is usually realized in a weave in which the grid elements that run at right angles to the weft threads 28 and appear to be thread-like overall are formed by pairs of warp threads 29 ', 29'', which at the intersection points 31 of the fabric each have the weft thread 28 wrapped on opposite sides cross the same, so that when the fabric strip is laid flat, a co-planar arrangement of the weft threads 28 and only for the warp threads 29 results in a "slightly" wavy course.
  • its effective thickness which is essentially determined by the thickness at the crossing points 31, is in a ratio of 1/20 to the distance a k or a s of the warp and weft threads from one another 1/40, whereby the thread spacing a k and a s have typical values between 4 and 10 mm.
  • the glass fiber strip 22 is on the outside of the profile of the angle profile 18, i.e. on the side on which the wide outer leg surfaces 32 and 33 his profile legs 19 and 21 at the "free" angle ⁇ of 270 ° appear, arranged close to and on the narrow longitudinal end faces 23 and 24 of the profile legs 19 and 21 neighboring, relatively narrow strip-shaped areas on the outside of the Profile body 18 ', which has the shape of an isosceles rectangular, even apart from the corner area limited angle profile has extruded anchoring strips 34 and 36 made of the same plastic material exist like the profile body 18 ', anchored.
  • anchor strips 34 and 36 are only slightly bulky compared to the basic profile body 18 ' trained, their perpendicular to each Profile leg surface 32 or 33 measured thickness only slightly is greater than the effective thickness of the glass fiber fabric strip, their typical values between 0.2 and 0.6mm.
  • the trigger strip 38 has, seen in the sectional view 2, an approximately bell-shaped outer contour, of the two parallel to the bisector 37 or approximately parallel longitudinal boundary surface areas 39 and 41 correspond to the with a smoothly curved course Outer surfaces 32 and 33 of the two profile legs 19 and 21 connect and with one over a 180 ° angle range extending, curved outer surface 42 also merge smoothly.
  • the trigger strip 38 is a relatively massive profile element is their cross-sectional shape is convenient as precisely as possible through the cross-sectional shape of the extrusion die used in their manufacture.
  • the anchoring strips 34 and 36 round bar-shaped by pressing and flat pressing Extrudates created on the profile body 18 ' be such that they are little more than the effective Thickness of the fiberglass strip inside the Apply the filler material layer 14 to be applied and do not hinder their attachment.
  • holes 43 in which are, as it were, bridges between one before the start the edge protection directional angle 10 to the building corner 17 already applied to the thermal insulation boards 11 and 12 thin filler material layer and that of filler material layer 14 to be applied externally can form are in the illustrated for explanation Embodiment in two rows per angle leg arranged by their parallel pairs Longitudinal median planes 46 and 47 or 48 and 49 represent are. These holes 43 are immediately after Extrude the profile body 18 'punched out of this. As far as the lateral distance of each one of the profile legs arranged rows of holes 46 and 47 or 48 and 49 is large enough, can also be between an anchoring strip in the two rows of holes in a profile leg 34 'or 36' extruded.
  • the anchor strips 34 and 36 which, from the trigger strip seen from outside the hole rows 46 and 49 run, are designed so that they the flat Space between two outer warp threads 29 completely fill in and a little bit over the warp threads step away to include them in the anchorage.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Woven Fabrics (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
EP98120308A 1997-10-28 1998-10-27 Bordure protectrice des arêtes Withdrawn EP0915215A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19747602 1997-10-28
DE1997147602 DE19747602A1 (de) 1997-10-28 1997-10-28 Kantenschutz-Richtwinkel

Publications (2)

Publication Number Publication Date
EP0915215A2 true EP0915215A2 (fr) 1999-05-12
EP0915215A3 EP0915215A3 (fr) 1999-09-08

Family

ID=7846882

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98120308A Withdrawn EP0915215A3 (fr) 1997-10-28 1998-10-27 Bordure protectrice des arêtes

Country Status (2)

Country Link
EP (1) EP0915215A3 (fr)
DE (1) DE19747602A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281822A1 (fr) * 2001-08-01 2003-02-05 Konrad Lehrhuber Profilé extrudé en matière plastique avec tissu à mailles fixé dessus, procédé et dispositif pour la fabrication de ce profilé
EP1712700A3 (fr) * 2005-04-05 2007-07-18 Peter Kassmannhuber Baguette pour plâtre et son procédé de fabrication
EP1514978A3 (fr) * 2003-09-10 2008-01-09 Wörner Elisabeth Couche de tissu revêtue des deux côtés et son procédé de fabrication
EP1916355A1 (fr) * 2006-10-17 2008-04-30 VWS-Befestigungstechnik GmbH Bande de tissu à mailles avec profilé fixé dessus
EP2009193A1 (fr) * 2007-06-28 2008-12-31 Weroform Profile GmbH & Co. KG Cornière pour renforcer les angles et son procédé de fabrication
DE102009036925A1 (de) 2009-08-11 2011-02-17 Elisabeth Wörner Verfahren zur Herstellung einer Gewebeprofilleiste
CN102995855A (zh) * 2012-12-10 2013-03-27 常熟建工建设集团有限公司苏州分公司 一种建筑用护角

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012224309A1 (de) * 2012-12-21 2014-06-26 Protektorwerk Florenz Maisch Gmbh & Co. Kg Winkelprofil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641585A1 (de) 1976-09-16 1978-03-23 Willi Bihl Schutz-fuehrungsleiste fuer mauerecken
DE4330403A1 (de) 1993-08-12 1995-02-16 Manfred Dr Gehring Kantenschutzrichtwinkel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134039B1 (fr) * 1983-08-19 1988-05-18 Peter Halm Bordure protectrice des arêtes
DE3621235A1 (de) * 1986-06-25 1988-01-07 Maisch F Protektorwerk Kantenschutzwinkel aus flexiblem gittergewebe
US5531051A (en) * 1994-10-07 1996-07-02 Alabama Metal Industries Corporation Connector clip for corner bead

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641585A1 (de) 1976-09-16 1978-03-23 Willi Bihl Schutz-fuehrungsleiste fuer mauerecken
DE4330403A1 (de) 1993-08-12 1995-02-16 Manfred Dr Gehring Kantenschutzrichtwinkel

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281822A1 (fr) * 2001-08-01 2003-02-05 Konrad Lehrhuber Profilé extrudé en matière plastique avec tissu à mailles fixé dessus, procédé et dispositif pour la fabrication de ce profilé
EP1514978A3 (fr) * 2003-09-10 2008-01-09 Wörner Elisabeth Couche de tissu revêtue des deux côtés et son procédé de fabrication
EP1712700A3 (fr) * 2005-04-05 2007-07-18 Peter Kassmannhuber Baguette pour plâtre et son procédé de fabrication
AT503760B1 (de) * 2005-04-05 2008-03-15 Peter Kassmannhuber Einputzleiste sowie verfahren zur herstellung einer einputzleiste
EP1916355A1 (fr) * 2006-10-17 2008-04-30 VWS-Befestigungstechnik GmbH Bande de tissu à mailles avec profilé fixé dessus
EP2009193A1 (fr) * 2007-06-28 2008-12-31 Weroform Profile GmbH & Co. KG Cornière pour renforcer les angles et son procédé de fabrication
EP2009194A2 (fr) 2007-06-28 2008-12-31 Weroform Profile GmbH & Co. KG Cornière pour renforcer les angles et son procédé de fabrication
EP2009194A3 (fr) * 2007-06-28 2011-03-02 Weroform GmbH Cornière pour renforcer les angles et son procédé de fabrication
DE102009036925A1 (de) 2009-08-11 2011-02-17 Elisabeth Wörner Verfahren zur Herstellung einer Gewebeprofilleiste
CN102995855A (zh) * 2012-12-10 2013-03-27 常熟建工建设集团有限公司苏州分公司 一种建筑用护角

Also Published As

Publication number Publication date
DE19747602A1 (de) 1999-04-29
EP0915215A3 (fr) 1999-09-08

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