DE3513404A1 - Spacing and aerating element for ventilated roof structures - Google Patents

Spacing and aerating element for ventilated roof structures

Info

Publication number
DE3513404A1
DE3513404A1 DE19853513404 DE3513404A DE3513404A1 DE 3513404 A1 DE3513404 A1 DE 3513404A1 DE 19853513404 DE19853513404 DE 19853513404 DE 3513404 A DE3513404 A DE 3513404A DE 3513404 A1 DE3513404 A1 DE 3513404A1
Authority
DE
Germany
Prior art keywords
web
profile
ventilation
panels
holes
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Withdrawn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
DE19853513404
Other languages
German (de)
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Schmidt Geb Corona Josefa 6349 Driedorf De
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
Priority to DE19853513404 priority Critical patent/DE3513404A1/en
Publication of DE3513404A1 publication Critical patent/DE3513404A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
    • E04D3/3602—The fastening means comprising elongated profiles installed in or on the insulation layer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
    • E04D12/004—Battens
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
    • E04D13/1618—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters with means for fixing the insulating material between the roof covering and the upper surface of the roof purlins or rafters
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/17—Ventilation of roof coverings not otherwise provided for
    • E04D13/172—Roof insulating material with provisions for or being arranged for permitting ventilation of the roof covering

Abstract

The spacing and aerating element (4) for ventilated roof structures is located between heat-insulating panels (2), resting on purlins (1), and profile panels or metal profile sheets (3) arranged at a distance thereabove. The element has a hat-shaped cross-sectional profile with bent-back outer edges (10) and runs in each case above the appertaining purlin (1), and parallel thereto, as a continuous strip. The web (7), covering the respective joint (2a) of the heat-insulating panels (2), of the spacing and aerating element (4) has screw passage-holes (12), arranged in two rows offset with respect to each other, and notches (13) which are also arranged in two rows offset with respect to each other and are made in the heat-insulating panels (2). Arranged at regular intervals from one another there are provided ventilating holes (11) in the flange parts (8), of the element (4), extending upwards at right angles from the web (7), to be precise said holes are in each case close to the web (7) of the hat profile of the element (4). <IMAGE>

Description

Rolf Schmidt, Herbornerstraße 1, 6349 DriedorfRolf Schmidt, Herbornerstrasse 1, 6349 Driedorf

VNR: 106836 VNR: 106836

Distanz- und Bel Uftungselement fUr zwei schal ige Dachkonstruktionen Distance and ventilation element for two shell roof structures

Die Erfindung bezieht sich auf Distanz- und BelUftungs· elemente der im Oberbegriff des Patentanspruchs 1 angegebenen Gattung.The invention relates to the spacing and ventilation elements specified in the preamble of claim 1 Genus.

Der Erfindung liegt die Aufgabe'zugrunde, bei relativ einfacher und kostengünstiger Herstellung des Distanz- und Belüftungselementes eine optimale Belüftung des Raumes zwischen den beiden Dachschalen zu erzielen.The invention is based on the task at relative simple and inexpensive production of the spacer and ventilation element an optimal ventilation of the room between the two roof shells.

Diese Aufgabe wird erfiridungsgemäß in erster Linie durch die Kennzeichnungsmerkmale des Patentanspruchs 1 gelöst. Zweckmäßige und vorteilhafte weitere Ausgestaltungen des erfindungsgemäßen Distanz- und Belüftungselementes sind den Unteransprüchen zu entnehmen.This task is primarily according to the invention solved by the characterizing features of claim 1. Appropriate and advantageous further refinements of the spacer and ventilation element according to the invention can be found in the subclaims.

1515th

Das erfindungsgemäße Distanz- und BelUftungselement kann kostengünstig aus verzinktem Stahlblech oder Aluminium hergestellt werden, gewährleistet eine gute Belüftung der Dachkonstruktion und ermöglicht ggf. auch ein ungehindertes Ablaufen von Kondenswasser.The spacing and ventilation element according to the invention can be made inexpensively from galvanized sheet steel or aluminum, ensures good ventilation the roof structure and, if necessary, also enables condensation to run off unhindered.

In der Zeichnung ist ein Ausführungsbeispiel des erfindungsgemäßen Distanz- und Belüftungselementes dargestellt. Dabei zeigtIn the drawing, an embodiment of the spacer and ventilation element according to the invention is shown. It shows

2525th

Fig. 1 einen Schnitt durch eine doppe!schal ige Dachkonstruktion,1 shows a section through a double shell Roof construction,

Fig. 2 einen Schnitt in der Ebene II-II in Fig. 1,Fig. 2 shows a section in the plane II-II in Fig. 1,

Fig. 3 die Draufsicht auf ein Teil stück des Distanz- und Belüftungselementes undFig. 3 is a plan view of a partial piece of the spacer and ventilation element and

Fig. 4 einen Schnitt nach der Linie IV-IV in Fig. 3.FIG. 4 shows a section along the line IV-IV in FIG. 3.

Die in Fig. 1 im Schnitt dargestellte Dachkonstruktion besteht im wesentlichen aus Pfetten 1 (hier beispielsweise in I-Form), darauf aufliegenden Wärmedämmplatten 2 (z.B. aus Polystyrol) und einer durch Profilplatten 3 (z.B. WeI1-Faserzementplatten oder Well- oder Trapezbleche) gebildete Außenhaut. Zwischen den Wärmedämmplatten 2 und den Profi1platten 3 sind Distanz- und Belüftungselemente 4 angeordnet, die ein hutförmiges Querschnittsprofil aufweisen und über den Pfetten 1 parallel zu diesen als durchgehende Leisten verlaufen. Die Befestigung der gesamten doppelschal igen Dachhaut kann, wie dargestellt, in zwei Stufen erfolgen, nämlich mit selbstschneidenden Schrauben 5 und 6, von denen die Schrauben 5 die Distanz- und Belüftungselemente 4 auf den Wärmedämmplatten 2 an den Pfetten 1 befestigen und die Schrauben 6 die Profi1platten 3 an den Distanz- und Belüftungselementen 4. Anstelle der kürzeren Schrauben 5 können auch längere Schrauben (nicht dargestellt) verwendet werden, die von den Profi1platten 3 bis in die Pfetten 1 reichen, d.h. es kann eine durchgehende Verschraubung angewandt werden. Die Schrauben 6 entfallen dannThe roof structure shown in section in Fig. 1 consists essentially of purlins 1 (here for example in I-shape), thermal insulation panels 2 (e.g. made of polystyrene) resting on it and one with profile panels 3 (e.g. WeI1 fiber cement panels or corrugated or Trapezoidal sheets) formed outer skin. Between the thermal insulation panels 2 and the profile panels 3 are spacing and arranged ventilation elements 4, which have a hat-shaped Have cross-sectional profile and extend over the purlins 1 parallel to these as continuous strips. the Fastening of the entire double-skinned roof cladding can be, as shown, done in two stages, namely with self-tapping screws 5 and 6, of which the Screw 5 on the spacer and ventilation elements 4 Attach the thermal insulation panels 2 to the purlins 1 and the screws 6 attach the profile panels 3 to the spacer and Ventilation elements 4. Instead of the shorter screws 5, longer screws (not shown) can also be used, which extend from the profile plates 3 to the Purlins 1 are sufficient, i.e. a continuous screw connection can be used. The screws 6 are then omitted

Nach Fig. 1 ist zwischen den einzelnen Wärmedämmplatten 2 ein Nut-Feder-Stoß 2a vorgesehen; es können aber auch andere formschlüssige Stoßverbindungen verwendet werden.According to Fig. 1, a tongue-and-groove joint 2a is provided between the individual thermal insulation panels 2; it can but other form-fitting butt joints can also be used.

Die Fign. 3 und 4 zeigen ein Distanz- und Belüftungselement 4 im einzelnen. Es hat im Querschnitt ein Hutprofil mit einem Steg 7, mit senkrecht abgebogenen Flanschteilen 8 und mit nach außen rechtwinklig abgebogenenThe FIGS. 3 and 4 show a spacer and ventilation element 4 in detail. It has a hat profile in cross section with a web 7, with vertically bent flange parts 8 and with bent outwards at right angles

Auflageflächen 9 für die Profilplatten 3. Die Außenränder 10 der Auflageflächen 9 sind rechtwinklig zurückgebogen .Support surfaces 9 for the profile plates 3. The outer edges 10 of the bearing surfaces 9 are bent back at right angles .

In den Flanschteilen 8 sind in gleichmäßigen Abständen voneinander Lüftungslöcher 11 vorgesehen (siehe auch Fig. 2), deren Durchmesser und Anzahl entsprechend den statischen Erfordernissen gewählt werden. Im Steg 7 sind versetzt zueinander Schraubendurchgangslöcher 12 für die Schrauben 5, 6 vorgesehen. Ferner sind im Steg 7, ebenfalls zueinander versetzt, dreieckige Ausklinkungen 13 vorgesehen, die senkrecht vom Steg 7 abstehen und beim Aufbau des Daches in die Wärmedämmplatten 2 einstechen, so daß die Distanz- und BeVüftungselemente 4 bei der Montage gehalten werden. Die Lüftungslöcher 11 tangieren im wesentlichen die Ebene, in der der Steg liegt, so daß ggf. Kondenswasser gut ablaufen kann.In the flange parts 8 are at regular intervals ventilation holes 11 are provided from each other (see also FIG. 2), their diameter and number accordingly the static requirements can be selected. Screw through holes 12 are offset from one another in the web 7 intended for screws 5, 6. Furthermore, triangular notches are also offset from one another in the web 7 13 are provided, which protrude vertically from the web 7 and pierce the thermal insulation panels 2 when the roof is being built, so that the spacer and ventilation elements 4 during assembly being held. The ventilation holes 11 are essentially tangent to the plane in which the web lies, so that if necessary, condensation can drain off easily.

Um die Verpackung und damit den Transport der Distanz· und Belüftungselemente 4 zu begünstigen, können die dreieckigen Ausklinkungen 13 zunächst nur vorgestanzt sein und können dann an der Baustelle aufgebogen werden.To ensure the packaging and thus the transport of the distance and to favor ventilation elements 4, the triangular notches 13 can initially only be prepunched and can then be bent open at the construction site.

Claims (5)

PATENTANWALT Friedrich-Ebert-Str. 27 DIPL-ING. ROLF PÜRCKHAUER ηΐοηη^928 , D- 5900 Siegen 1 Telefon (0271)^^B^[Vj 31 ?9' Telegramm-Anschrift: Patschub, Sieg« 85 319 KiI/u 12. APR. 1985 Rolf Schmidt VNR: 106836 PatentansprüchePATENT Attorney Friedrich-Ebert-Str. 27 DIPL-ING. ROLF PÜRCKHAUER ηΐοηη ^ 928, D- 5900 Siegen 1 Telephone (0271) ^^ B ^ [Vj 31? 9 'Telegram address: Patschub, Sieg «85 319 KiI / u 12. APR. 1985 Rolf Schmidt VNR: 106836 patent claims 1. Distanz- und Belüftungselement für zweischalige Dachkonstruktionen mit auf Pfetten aufliegenden Wärmedämmplatten und im Abstand darüber angeordneten Profilplatten oder -blechen, wobei das Distanz- und Belüftungselement zwischen den Wärmedämmplatten und den Profilplatten oder -blechen angeordnet ist, dadurch gekennzeichnet, daß das Distanz- und Belüftungselement (4) ein hutförmiges Querschnittsprofil mit zurückgebogenen Außenrändern (10) aufweist und jeweils über der zugehörigen Pfette (1) und parallel zu dieser als durchgehende Leiste verläuft.1. Distance and ventilation element for double-shell Roof constructions with thermal insulation panels resting on purlins and profile panels spaced above them or sheets, the spacer and ventilation element between the thermal insulation panels and the profile panels or sheets is arranged, characterized in that the spacer and ventilation element (4) is a hat-shaped Has cross-sectional profile with bent-back outer edges (10) and each above the associated purlin (1) and runs parallel to this as a continuous bar. 2. Element nach Anspruch 1, dadurch gekennzeichnet, daß der die jeweilige Stoßfuge (2a) der Wärmedämmplatten (2) überdeckende Steg (7) des Distanz- und Belüftungselementes (4) in zwei Reihen versetzt zueinander angeordnete Schraubendurchgangslöcher (12) aufweist.2. Element according to claim 1, characterized in that the respective butt joint (2a) of the thermal insulation panels (2) overlapping web (7) of the spacer and ventilation element (4) has screw through holes (12) arranged in two rows offset from one another. 3. Element nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Steg (7) desselben in zwei Reihen versetzt zueinander angeordnete, in die Wärmedämmplatten (2) einstechende Ausklinkungen (13) aufweist.3. Element according to claim 1 or 2, characterized in that the web (7) of the same offset in two rows has notches (13) arranged relative to one another and piercing into the thermal insulation panels (2). 4. Element nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß dessen rechtwinklig vom Steg (7) hochstehende Flanschteile (8) je in gleichmäßigen Abständen voneinander angeordnete Lüftungslöcher (11) aufweisen.4. Element according to one of claims 1 to 3, characterized in that its at right angles from the web (7) upstanding flange parts (8) each at regular intervals have mutually arranged ventilation holes (11). 5. Element nach Anspruch 4, dadurch gekennzeichnet, daß die Lüftungslöcher (11) jeweils dicht am Steg (7) des Hutprofils des Elementes (4) vorgesehen sind.5. Element according to claim 4, characterized in that the ventilation holes (11) each close to the web (7) of the Hat profile of the element (4) are provided.
DE19853513404 1985-04-15 1985-04-15 Spacing and aerating element for ventilated roof structures Withdrawn DE3513404A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853513404 DE3513404A1 (en) 1985-04-15 1985-04-15 Spacing and aerating element for ventilated roof structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853513404 DE3513404A1 (en) 1985-04-15 1985-04-15 Spacing and aerating element for ventilated roof structures

Publications (1)

Publication Number Publication Date
DE3513404A1 true DE3513404A1 (en) 1986-10-30

Family

ID=6268030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853513404 Withdrawn DE3513404A1 (en) 1985-04-15 1985-04-15 Spacing and aerating element for ventilated roof structures

Country Status (1)

Country Link
DE (1) DE3513404A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636657A1 (en) * 1988-09-21 1990-03-23 Lebraut Richard Support elements for insulation plates in buildings, and more particularly for the insulation of lofts
FR2645198A1 (en) * 1989-03-31 1990-10-05 Soplachim System for securing a top roof, which consists of sheets which can optionally be profiled, on a used roof of a building
FR2827894A1 (en) * 2001-07-27 2003-01-31 Usinor Roofing material for building has self-supporting under-layer of rigid interlocking lengthwise panels with insulating cores
WO2003016652A1 (en) * 2001-08-15 2003-02-27 Corus Bausysteme Gmbh Sub-structure for a roof or a facade
WO2006027115A1 (en) * 2004-09-07 2006-03-16 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Device for securing insulating elements to the substructure of a roof and to the building roof
EP1818474A3 (en) * 2006-02-09 2012-03-28 Protektorwerk Florenz Maisch GmbH & Co. KG Profile for use in heat insulation
FR3043419A1 (en) * 2015-11-05 2017-05-12 Stephane Charvet LANTERNEAU FACING SUPPORT PROVIDING A NATURAL VENTILATION OF AN AGRICULTURAL BUILDING
ES2725129A1 (en) * 2018-03-19 2019-09-19 Univ Sevilla LIGHTWEIGHT COVERING OF CONSTRUCTION COVERS (Machine-translation by Google Translate, not legally binding)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8006695U1 (en) * 1980-03-12 1980-07-10 Grebau Greschbach-Industriebau Gmbh & Co Kg, 7500 Karlsruhe PRINT TRANSFER
DE2939613A1 (en) * 1979-09-29 1981-04-02 Siebau, Siegener Stahlbauten Gmbh, 5910 Kreuztal Insulating metal double skinned hangar profile roof - has upper skin sliding above lower one to compensate for heat expansion
FR2466581A1 (en) * 1979-10-01 1981-04-10 Isopag Ag LATTE FOR ROOF

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939613A1 (en) * 1979-09-29 1981-04-02 Siebau, Siegener Stahlbauten Gmbh, 5910 Kreuztal Insulating metal double skinned hangar profile roof - has upper skin sliding above lower one to compensate for heat expansion
FR2466581A1 (en) * 1979-10-01 1981-04-10 Isopag Ag LATTE FOR ROOF
DE8006695U1 (en) * 1980-03-12 1980-07-10 Grebau Greschbach-Industriebau Gmbh & Co Kg, 7500 Karlsruhe PRINT TRANSFER

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z: Deutsches Dachdecker-Handwerk, 1966, H.22, S.1173 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636657A1 (en) * 1988-09-21 1990-03-23 Lebraut Richard Support elements for insulation plates in buildings, and more particularly for the insulation of lofts
FR2645198A1 (en) * 1989-03-31 1990-10-05 Soplachim System for securing a top roof, which consists of sheets which can optionally be profiled, on a used roof of a building
BE1006162A3 (en) * 1989-03-31 1994-05-31 Soplachim Sa System for fixing an established by surtoiture plates shaped possibly on a roof of a building usagee.
FR2827894A1 (en) * 2001-07-27 2003-01-31 Usinor Roofing material for building has self-supporting under-layer of rigid interlocking lengthwise panels with insulating cores
GB2392681B (en) * 2001-08-15 2005-04-20 Corus Bausysteme Gmbh Sub-structure for a roof or a facade
GB2392681A (en) * 2001-08-15 2004-03-10 Corus Bausysteme Gmbh Sub-structure for a roof or a facade
WO2003016652A1 (en) * 2001-08-15 2003-02-27 Corus Bausysteme Gmbh Sub-structure for a roof or a facade
AT500406B1 (en) * 2001-08-15 2006-05-15 Corus Bausysteme Gmbh UNDERSTRUCTURE FOR A ROOF OR A FACADE
WO2006027115A1 (en) * 2004-09-07 2006-03-16 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Device for securing insulating elements to the substructure of a roof and to the building roof
EP1818474A3 (en) * 2006-02-09 2012-03-28 Protektorwerk Florenz Maisch GmbH & Co. KG Profile for use in heat insulation
FR3043419A1 (en) * 2015-11-05 2017-05-12 Stephane Charvet LANTERNEAU FACING SUPPORT PROVIDING A NATURAL VENTILATION OF AN AGRICULTURAL BUILDING
ES2725129A1 (en) * 2018-03-19 2019-09-19 Univ Sevilla LIGHTWEIGHT COVERING OF CONSTRUCTION COVERS (Machine-translation by Google Translate, not legally binding)
WO2019180289A1 (en) * 2018-03-19 2019-09-26 Universidad De Sevilla Light covering for construction roofs

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Owner name: SCHMIDT, GEB. CORONA, JOSEFA, 6349 DRIEDORF, DE

8130 Withdrawal