EP0073316A1 - Profile determining of plaster thickness for insulation plasters, in particular edge profile strip - Google Patents

Profile determining of plaster thickness for insulation plasters, in particular edge profile strip Download PDF

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Publication number
EP0073316A1
EP0073316A1 EP82105755A EP82105755A EP0073316A1 EP 0073316 A1 EP0073316 A1 EP 0073316A1 EP 82105755 A EP82105755 A EP 82105755A EP 82105755 A EP82105755 A EP 82105755A EP 0073316 A1 EP0073316 A1 EP 0073316A1
Authority
EP
European Patent Office
Prior art keywords
profile
edge
strip
opening angle
expanded metal
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
EP82105755A
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German (de)
French (fr)
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EP0073316B1 (en
Inventor
Sen H. Walter Maisch
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.)
Protektorwerk Florenz Maisch GmbH and Co KG
Original Assignee
Protektorwerk Florenz Maisch GmbH and Co KG
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.)
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Publication date
Application filed by Protektorwerk Florenz Maisch GmbH and Co KG filed Critical Protektorwerk Florenz Maisch GmbH and Co KG
Priority to AT82105755T priority Critical patent/ATE15709T1/en
Publication of EP0073316A1 publication Critical patent/EP0073316A1/en
Application granted granted Critical
Publication of EP0073316B1 publication Critical patent/EP0073316B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/04—Patterns or templates; Jointing rulers
    • E04F21/05—Supports for jointing rulers
    • 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

Definitions

  • the invention relates to a plaster thickness profile for insulating plasters, with a profile edge designed as a pull-off edge and two diverging legs extending from the latter, which are designed as expanded metal fields and serve to fasten the profile strip to a building wall by means of mortaring.
  • Such profile strips which with a trained as a pull-off edge and extending from this diverging extending legs
  • form of mortarable expanded metal fields are known.
  • the pull-off edges are, seen in cross-section, U-shaped and usually have legs that run parallel to each other, to which the diverging expanded metal panels adjoin as fastening legs, and are connected to one another at their ends remote from the expanded metal panels via an arcuate web section.
  • the object of the invention is to improve the previously known plaster profile strips in such a way that they can also be used for insulating plasters.
  • the problem is solved in a profile strip of the type specified at the outset by a cross-sectional roof-shaped formation of the pull-off edge from two narrow strip strips which extend in the longitudinal direction of the strip and which run at an opening angle at least equal to the opening angle of the diverging legs which are designed as expanded metal fields.
  • this measure ensures that the pull-off edge is securely backfilled with plaster, even if, as is usual with insulating plasters, it is provided with granular or spherical insulating material supplements because of the comparatively large size opening angle between the strip strips forming the pull-off edges, even such particles can penetrate from the back to the roof-shaped pull-off edge.
  • the most varied of opening angles can be realized within the scope of the present invention between the strip strips forming the pull-off edge and having a small width.
  • the opening angle between the strip strips forming the pull-off edge is equal to twice the opening angle between the fastening legs designed as expanded metal fields.
  • the profile strip 10 shown in a perspective sectional view has a profile edge 11 which is roof-shaped and consists of two narrow strip strips 12, 13 running in the longitudinal direction of the profile strip. Attachment legs 14, 15, which are designed as expanded metal fields with a large mesh size, adjoin these strip strips 12, 13.
  • the opening angle denoted by 16 between the two narrow strip strips 12, 13 forming the profile edge 11 is selected to be twice as large as the opening angle denoted by 17 between the one following the said strip strips, fastening legs 14, 15 designed as expanded metal fields.
  • the width 18 of the strip strips 12, 13 forming the profile edge 11 is small in comparison to the length of the fastening legs indicated at 19 in FIG. 2, so that when the plaster material is sprayed on, the back area of the profile edge 11 can be easily filled.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

1. Plaster thickness profile, for insulating plaster layers, with a profile edge constructed as offtake edge and two limbs which extend divergently forth thereform, are constructed as expanded metal fields and serve for the fastening of the profile strip to a building wall by means of mortar-joining, thereto, particularly edge profile strip, characterised by a construction, which is roofshaped in cross-section, of the offtake edge (11) of two narrow strip bands (12, 13) extending in longitudinal direction of the strip and substending an opening angle (16), which is at least equal to the opening angle (17) of the limbs (14, 15) extending divergently each from the other and constructed as expanded metal fields.

Description

Die Erfindung bezieht sich auf ein Putzdickenprofil für Dämmputze, mit einer als Abzugskante ausgebildeten Profilkante und zwei sich von letzterer divergierend forterstreckenden Schenkeln, die als Streckmetallfelder ausgebildet sind und zum Befestigen der Profilleiste an einer Bauwerkswand mittels Anmörteln dienen.The invention relates to a plaster thickness profile for insulating plasters, with a profile edge designed as a pull-off edge and two diverging legs extending from the latter, which are designed as expanded metal fields and serve to fasten the profile strip to a building wall by means of mortaring.

Derartige Profilleisten, die mit einer als Abzugskante ausgebildeten Profilkante und sich von dieser divergierend forterstreckenden Befestigungsschenkeln in Form von anmörtelbaren Streckmetallfeldern versehen sind, sind bekannt. Die Abzugskanten sind dabei, im Querschnitt gesehen, ü-profilartig ausgebildet und haben zumeist parallel zueinander verlaufende Schenkel, an die sich die divergierend verlaufenden Streckmetallfelder als Befestigungsschenkel anschließen, und sind an ihren von den Streckmetallfeldern entfernten Enden über einen kreisbogenförmigen Stegabschnitt miteinander verbunden.Such profile strips, which with a trained as a pull-off edge and extending from this diverging extending legs Form of mortarable expanded metal fields are known. The pull-off edges are, seen in cross-section, U-shaped and usually have legs that run parallel to each other, to which the diverging expanded metal panels adjoin as fastening legs, and are connected to one another at their ends remote from the expanded metal panels via an arcuate web section.

Vor dem Verputzen von Wandflächen werden bekanntlich derartige Profilleisten am Baukörper lagerichtig angemörtelt, worauf die Putzmasse aufgebracht, etwa aufgespritzt, und dann über die Profilkanten der in der Regel als Putzprofilleisten bezeichneten Profile abgezogen wird. Bei der Verwendung solcher Putzprofilleisten cei Dämmputzen, deren Konsistenz von der sogenannter Normalputze sehr verschieden ist, tritt dabei das Problem einer nur unzulänglichen Hinterfüllung insbesondere im Bereich der Abzugskanten ein mit der Folge, daß sich in den nicht vollständig mit Putzmasse ausgefüllten Bereichen Schwitzwasser bilden und als Folge davon Korrosionsschäden auftreten können, welche im Laufe der Zeit in Form von Rostspuren im Putz durchschlagen.Before plastering wall surfaces, it is known that such profile strips are mortared in the correct position on the structure, to which the plastering compound is applied, for example sprayed on, and then pulled off over the profile edges of the profiles, which are generally referred to as plaster profile strips. When using such plaster profiles cei insulation plaster, the consistency of which is very different from the so-called normal plaster, the problem of an inadequate backfilling arises, particularly in the area of the pull-off edges, with the result that condensation forms in the areas not completely filled with plaster and as As a result, corrosion damage can occur, which in the form of rust marks in the plaster over time.

Demgemäß besteht die der Erfindung zugrundeliegende Aufgabe in der Verbesserung der vorbekannten Putzprofilleisten dahingehend, daß diese auch für Dämmputze brauchbar werden.Accordingly, the object of the invention is to improve the previously known plaster profile strips in such a way that they can also be used for insulating plasters.

Gelöst ist die Aufgabe bei einer Profilleiste der eingangs angegebenen Art durch eine -im Querschnittdachförmige Ausbildung der Abzugskante aus zwei schmalen, sich in Leistenlängsrichtung erstreckenden Leistenstreifen, die unter einem öffnungswinkel wenigstens gleich dem öffnungswinkel der divergierend zueinander verlaufenden und als Streckmetallfelder ausgebildeten Schenkel verlaufen. Bei einer Auslegung der Streckmetallfelder mit vergleichsweise großer Maschenweite, was unproblematisch ist, ist durch diese Maßnahme ein sicheres Hinterfüllen der Abzugskante mit Putzmasse auch dann gewährleistet, wenn diese, wie bei Dämmputzen üblich, mit granulatartigen oder kugeligen Dämmstoffzuschlägen versehen ist, weil angesichts des vergleichsweise großen öffnungswinkels zwischen den die Abzugskanten bildenden Leistenstreifen selbst solche Partikel von der Rückseite aus bis zu der dachförmig ausgebildeten Abzugskante vordringen können.The problem is solved in a profile strip of the type specified at the outset by a cross-sectional roof-shaped formation of the pull-off edge from two narrow strip strips which extend in the longitudinal direction of the strip and which run at an opening angle at least equal to the opening angle of the diverging legs which are designed as expanded metal fields. When dimensioning the expanded metal fields with a comparatively large mesh size, which is not a problem, this measure ensures that the pull-off edge is securely backfilled with plaster, even if, as is usual with insulating plasters, it is provided with granular or spherical insulating material supplements because of the comparatively large size opening angle between the strip strips forming the pull-off edges, even such particles can penetrate from the back to the roof-shaped pull-off edge.

Grundsätzlich können im Rahmen der vorliegenden Erfindung die verschiedenartigsten öffnungswinkel zwischen den die Abzugskante bildenden Leistenstreifen geringer Breitenerstreckung verwirklicht werden. Als besonders vorteilhaft hat es sich jedoch erwiesen, wenn der öffnungswinkel zwischen dem die Abzugskante bildenden Leistenstreifen gleich dem zweifachen öffnungswinkel zwischen den als Streckmetallfelder ausgebildeten Befestigungsschenkeln ist.In principle, the most varied of opening angles can be realized within the scope of the present invention between the strip strips forming the pull-off edge and having a small width. However, it has proven to be particularly advantageous if the opening angle between the strip strips forming the pull-off edge is equal to twice the opening angle between the fastening legs designed as expanded metal fields.

Eine Ausführungsform der Erfindung soll nachstehend anhand der beigefügten Zeichnung erläutert werden. In schematischen Ansichten zeigen:

  • Fig. 1 in perspektivischer Darstellung einen Ausschnitt aus einem erfindungsgemäßen Putzdickenprofil und
  • Fig. 2 eine ausschnittweise Querschnittansicht der Profilleiste mit Blickrichtung gemäß Pfeil II in Fig. 1.
An embodiment of the invention will be explained below with reference to the accompanying drawings. In schematic views show:
  • Fig. 1 shows a perspective view of a section of a plaster thickness profile and
  • FIG. 2 is a partial cross-sectional view of the profile strip with the viewing direction according to arrow II in FIG. 1.

Die in einer perspektivischen Schnittansicht dargestellte Profilleiste 10 besitzt eine Profilkante 11, die dachförmig ausgebildet ist und aus zwei schmalen, in Profilleistenlängsrichtung verlaufenden Leistenstreifen 12,13 besteht. An diese Leistenstreifen 12, 13 schließen sich Befestigungsschenkel 14,15 an, die als Streckmetallfelder mit großer Maschenweite ausgebildet sind.The profile strip 10 shown in a perspective sectional view has a profile edge 11 which is roof-shaped and consists of two narrow strip strips 12, 13 running in the longitudinal direction of the profile strip. Attachment legs 14, 15, which are designed as expanded metal fields with a large mesh size, adjoin these strip strips 12, 13.

Im Gegensatz zu Putzprofilleisten bekannter Art ist bei dem in der Zeichnung veranschaulichten Putzdickenprofil der mit 16 bezeichnete öffnungswinkel zwischen den beiden die Profilkante 11 bildenden schmalen Leistenstreifen 12,13 doppelt so groß gewählt wie der mit 17 bezeichnete öffnungswinkel zwischen dem sich an die genannten Leistenstreifen anschließenden, als Streckmetallfelder ausgebildeten Befestigungsschenkel 14,15. Im übrigen ist die Breite 18 der die Profilkante 11 bildenden Leistenstreifen 12,13 im Vergleich zu der in Fig. 2 bei 19 angedeuteten Länge der Befestigungsschenkel klein, so daß beim Anspritzen von Putzmasse ein unproblematisches Hinterfüllen des rückseitigen Bereichs der Profilkante 11 gelingt.In contrast to plaster profile strips of known type, in the plaster thickness profile illustrated in the drawing, the opening angle denoted by 16 between the two narrow strip strips 12, 13 forming the profile edge 11 is selected to be twice as large as the opening angle denoted by 17 between the one following the said strip strips, fastening legs 14, 15 designed as expanded metal fields. Moreover, the width 18 of the strip strips 12, 13 forming the profile edge 11 is small in comparison to the length of the fastening legs indicated at 19 in FIG. 2, so that when the plaster material is sprayed on, the back area of the profile edge 11 can be easily filled.

Claims (2)

1. Putzdickenprofil für Dämmputze, mit einer als Abzugskante ausgebildeten Profilkante und zwei sich von letzterer divergierend forterstreckenden Schenkeln, die als Streckmetallfelder ausgebildet sind und zum Befestigen der Profilleiste an einer Bauwerkswand mittels Anmörteln dienen, insbesondere Kantenprofilleiste,
gekennzeichnet durch
eine -im Querschnitt- dachförmige Ausbildung der Abzugskante (11) aus zwei schmalen, sich in Leistenlängsrichtung erstreckenden und unter einem öffnungswinkel (16), der wenigstens gleich dem öffnungswinkel (17) der divergierend zueinander verlaufenden und als Streckmetallfelder ausgebildeten Schenkel (14,15) ist, verlaufenden Leistenstreifen (12,13).1. Plaster thickness profile for insulating plasters, with a profile edge designed as a pull-off edge and two legs diverging from the latter, which are designed as expanded metal fields and serve to fasten the profile strip to a building wall by means of mortar, in particular edge profile strip,
marked by
a cross-sectionally roof-shaped formation of the pull-off edge (11) from two narrow, extending in the longitudinal direction of the ledge and at an opening angle (16) which is at least equal to the opening angle (17) of the diverging legs (14, 15) which are designed as expanded metal fields is running strip strips (12,13). 2. Putzdickenprofil nach Anspruch 1, dadurch gekennzeichnet, daß der Öffnungswinkel (16) zwischen den die Abzugskante (11) bildenden Leistenstreifen (12,13) gleich dem zweifachen öffnungswinkel (17) zwischen den als Streckmetallfelder ausgebildeten Schenkeln (14,15) ist.2. plaster thickness profile according to claim 1, characterized in that the opening angle ( 16 ) between the strip edge (11) forming strip strips (12,13) is equal to twice the opening angle (17) between the legs (14,15) designed as expanded metal fields.
EP82105755A 1981-09-01 1982-06-29 Profile determining of plaster thickness for insulation plasters, in particular edge profile strip Expired EP0073316B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82105755T ATE15709T1 (en) 1981-09-01 1982-06-29 PLASTER THICKNESS PROFILE FOR INSULATING PLASTER, PARTICULARLY EDGE PROFILE RAIL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8125431U 1981-09-01
DE19818125431U DE8125431U1 (en) 1981-09-01 1981-09-01 PLASTER THICKNESS PROFILE FOR BUMPER, IN PARTICULAR EDGE PROFILE

Publications (2)

Publication Number Publication Date
EP0073316A1 true EP0073316A1 (en) 1983-03-09
EP0073316B1 EP0073316B1 (en) 1985-09-18

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Application Number Title Priority Date Filing Date
EP82105755A Expired EP0073316B1 (en) 1981-09-01 1982-06-29 Profile determining of plaster thickness for insulation plasters, in particular edge profile strip

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EP (1) EP0073316B1 (en)
AT (1) ATE15709T1 (en)
DE (1) DE8125431U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002318979B2 (en) * 2001-07-11 2006-08-03 Unitex Granular Marble Pty Ltd Building component and method
RU2642744C1 (en) * 2017-06-07 2018-01-25 Николай Викторович Колодочкин Dropper profile, method of its manufacturing and dryer with this profile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ530541A (en) * 2001-07-11 2004-08-27 Unitex Granular Marble Pty Ltd Building component and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988739A (en) * 1932-09-21 1935-01-22 Milcor Steel Company Corner bead
DE887566C (en) * 1951-08-24 1953-08-24 Maisch Ohg Florenz Plaster strip with perforated legs, in particular plaster corner strip
DE964348C (en) * 1955-03-15 1957-05-23 Maisch Ohg Florenz Plaster strip with fastening legs made of expanded metal, in particular corner protection strip
DE7923703U1 (en) * 1979-08-20 1979-11-15 Metal Deploye Belge S.A., Sclessin- Ougree (Belgien) PLASTER EDGE RAIL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988739A (en) * 1932-09-21 1935-01-22 Milcor Steel Company Corner bead
DE887566C (en) * 1951-08-24 1953-08-24 Maisch Ohg Florenz Plaster strip with perforated legs, in particular plaster corner strip
DE964348C (en) * 1955-03-15 1957-05-23 Maisch Ohg Florenz Plaster strip with fastening legs made of expanded metal, in particular corner protection strip
DE7923703U1 (en) * 1979-08-20 1979-11-15 Metal Deploye Belge S.A., Sclessin- Ougree (Belgien) PLASTER EDGE RAIL

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002318979B2 (en) * 2001-07-11 2006-08-03 Unitex Granular Marble Pty Ltd Building component and method
RU2642744C1 (en) * 2017-06-07 2018-01-25 Николай Викторович Колодочкин Dropper profile, method of its manufacturing and dryer with this profile

Also Published As

Publication number Publication date
ATE15709T1 (en) 1985-10-15
DE8125431U1 (en) 1982-02-25
EP0073316B1 (en) 1985-09-18

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