EP0910714B1 - Plaque metallique de toiture - Google Patents

Plaque metallique de toiture Download PDF

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Publication number
EP0910714B1
EP0910714B1 EP97937470A EP97937470A EP0910714B1 EP 0910714 B1 EP0910714 B1 EP 0910714B1 EP 97937470 A EP97937470 A EP 97937470A EP 97937470 A EP97937470 A EP 97937470A EP 0910714 B1 EP0910714 B1 EP 0910714B1
Authority
EP
European Patent Office
Prior art keywords
metal roof
roof plate
metal
openings
plate
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.)
Expired - Lifetime
Application number
EP97937470A
Other languages
German (de)
English (en)
Other versions
EP0910714A1 (fr
Inventor
Hugo Weber
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0910714A1 publication Critical patent/EP0910714A1/fr
Application granted granted Critical
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Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/30—Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles
    • 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
    • E04D13/002—Provisions for preventing vegetational growth, e.g. fungi, algae or moss

Definitions

  • the invention relates to a metal roof panel for Cleaning and keeping building roofs clean, especially of vegetal growth or environmental pollution, consisting of a in Connection with moisture-reacting metal, the Metal roof plate made of sheet material by punching is produced and with a structured reaction surface has raised knobs and openings.
  • Such a device for protecting housing roofs against vegetation, especially against vegetation by moss and lichen is known from DE 44 13 119 C2 Known to the applicant.
  • the metal roof tile By making the metal roof tile this results from plate-shaped material by means of punching the possibility that the metal roof panel in a simple manner the shape of the roof tiles used in roofing can be adjusted.
  • the one below can Rounding are formed at the same time as the punching process, so that visually compared to a simple copper sheet appealing design and especially the Reaction area for the draining moisture between two Rows of roof tiles are largely used.
  • DE-A-41 30 365 continue to protect the Roof covering against moss growth that occurs over the years Copper sheets attached in the visible area of the roof surface so that they come into contact with rainwater and the runoff Rainwater has the largest possible area of the roof covering overflows below the copper sheets.
  • the rainwater dissolves here components, in particular ions from the copper sheets, the vegetation, especially vegetation Mosses and lichens on the concrete or tile roof panels counteract.
  • the copper sheets are preferred in the form of ridge hoods and along the ridge arranged so that the draining moisture over the entire Roof surface can drain off.
  • domed ridge hood instead of Difficult to manufacture, domed ridge hood also simple strip-shaped copper sheets in the area of the roof saddle be attached.
  • the invention is based on the object Metal roof plate for cleaning and keeping clean Building roofs in terms of effectiveness and manageability continue to improve.
  • a metal roof panel is shown in plan view, in the form of a circumferential bead 1 (see also FIG. 2) a so-called beaver tail roof plate is formed.
  • the metal roof panel along the circumferential Bead area 1 made of plate-shaped material, in particular Stamped copper sheet, at the same time in the course of Stamping the circumferential bead area 1 is embossed.
  • the highest points of the knobs 3 pushed out of the reaction surface 2 asymmetrically arranged openings 4, in particular in the form of elliptical cutouts are provided (see FIG. 3).
  • Liquid drain is inhibited, so that the draining moisture (Rain water, snow water and the like) one if possible must travel a long way between and along the knobs 3 and on the other hand, an even distribution on the Reaction area 2 is guaranteed. This will especially in wind or storm gusts that the flowing moisture reacts with the metal as long as possible and thus releases copper ions from the metal roof panel, which the Prevent overgrowth on the building roofs and a cleaning Has an effect on the roof area.
  • the preferred embodiment is the top 6 knobs pushed out 3 with the punching or stamping machining punched openings 4 enlarged shown.
  • This is the catch bag-like design of the Center axis of the knobs 3 asymmetrically arranged openings 4 obviously, which is a particularly effective water entry along the water drainage direction A towards the bottom 5 enable.
  • the asymmetrically designed opening 4 even run up to the top 6, like this with a Dash line is indicated.
  • the metal roof panel is in the inserted position shown between two rows of roof tiles 8, the Roof tiles 8 can also consist of molded concrete panels.
  • the arrangement of the in the lower half of the Structured reaction surface 2 located on the metal roof plate can be seen, as well as the bead 1 surrounding the outer edge
  • the meaning in the upper half, i.e. above, is still important of the reaction field 2 shown in FIG. 1, increased embossed, additional bead support 7, on which are located above Can support roof tiles 8.
  • Between the circumferential bead 1 and the bead support 7 thus becomes a flat one Intermediate space 9 is formed, through which an improved Ventilation of the building roofs results.
  • the effectiveness can be further increased by pre-oxidation, especially by briefly immersing the metal roof panel in chemical detergents based on alkalis or acids and Increase ultrasonic cleaning so that the otherwise existing Activation time until the metal ion solution becomes effective is circumvented.
  • the preoxidation can also be done by Flame treatment of the reaction surface 2 are accelerated, also by sandblasting, with an additional Fine profiling and thus enlargement of the reaction area 2 (also on the bottom 5).
  • the proposed one Metal roof plate can be used for cleaning or to keep it clean of roof windows or similar elements on the roof surface use, e.g. B. also for those arranged on the roof surface Solar cells.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Finishing Walls (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Cultivation Of Plants (AREA)
  • Glass Compositions (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Secondary Cells (AREA)

Claims (10)

  1. Plaque métallique de toiture pour le nettoyage et le maintien en propreté de toitures de bâtiments, notamment de végétation ou de protection de l'environnement, consistant en un métal réagissant en combinaison avec l'humidité, la plaque métallique de toiture étant venue de matriçage en un matériau en forme de panneaux, et présentant une surface réactive profilée munie de protubérances et d'orifices,
    caractérisée par le fait que
    les orifices (4) des protubérances (3) sont inclinés en sens inverse de la direction (A) d'écoulement des eaux.
  2. Plaque métallique de toiture selon la revendication 1,
    caractérisée par le fait que
    ladite plaque métallique de toiture consiste en un matériau renfermant du cuivre.
  3. Plaque métallique de toiture selon l'une des revendications précédentes,
    caractérisée par le fait que
    le bord extérieur de ladite plaque métallique de toiture comporte un bourrelet périphérique (1) entravant le flux d'humidité.
  4. Plaque métallique de toiture selon l'une des revendications précédentes,
    caractérisée par le fait que
    les protubérances (3) associées aux orifices (4), dans la surface réactive (2) de ladite plaque métallique de toiture, sont agencées en une trame avec juxtaposition intime.
  5. Plaque métallique de toiture selon l'une des revendications précédentes,
    caractérisée par le fait que
    les protubérances (3) sont décalées les unes des autres dans la direction de l'écoulement (A).
  6. Plaque métallique de toiture selon l'une des revendications 1 à 5,
    caractérisée par le fait que
    les orifices (4) sont orientés en direction du faítage, sur le côté des pointes des protubérances (3) repoussées hors de la surface réactive (2).
  7. Plaque métallique de toiture selon l'une des revendications 1 à 6,
    caractérisée par le fait que
    les orifices (4) sont réalisés de configuration elliptique.
  8. Plaque métallique de toiture selon l'une des revendications 1 à 7,
    caractérisée par le fait que
    sa face supérieure (6) comporte un bourrelet central d'appui (7) destiné à la plaque de toiture (8) sus-jacente, en vue de former un espace interstitiel de ventilation (9).
  9. Plaque métallique de toiture selon l'une des revendications précédentes,
    caractérisée par le fait que
    la face supérieure (6) et/ou la face inférieure (5) de ladite plaque métallique de toiture est (sont) soumise(s) à oxydation préalable.
  10. Plaque métallique de toiture selon la revendication 9,
    caractérisée par le fait que
    l'oxydation préalable a lieu par nettoyage aux ultrasons et/ou par dégraissage à l'aide d'un agent nettoyant chimique et/ou par projection de sable et/ou par passage à la flamme.
EP97937470A 1996-07-09 1997-07-09 Plaque metallique de toiture Expired - Lifetime EP0910714B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29611772U DE29611772U1 (de) 1996-07-09 1996-07-09 Metalldachplatte
DE29611772U 1996-07-09
PCT/EP1997/003610 WO1998001637A1 (fr) 1996-07-09 1997-07-09 Plaque metallique de toiture

Publications (2)

Publication Number Publication Date
EP0910714A1 EP0910714A1 (fr) 1999-04-28
EP0910714B1 true EP0910714B1 (fr) 2000-10-18

Family

ID=8026146

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97937470A Expired - Lifetime EP0910714B1 (fr) 1996-07-09 1997-07-09 Plaque metallique de toiture

Country Status (10)

Country Link
US (1) US6253495B1 (fr)
EP (1) EP0910714B1 (fr)
AT (1) ATE197080T1 (fr)
CA (1) CA2260025C (fr)
DE (2) DE29611772U1 (fr)
DK (1) DK0910714T3 (fr)
ES (1) ES2153211T3 (fr)
GR (1) GR3035078T3 (fr)
PT (1) PT910714E (fr)
WO (1) WO1998001637A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU770297B2 (en) * 1999-09-29 2004-02-19 Gary M Alcorn Rainwater collection and storage system
AUPQ314999A0 (en) * 1999-09-29 1999-10-21 Alcorn, Gary M Rainwater collection and storage system
DE29919121U1 (de) 1999-11-02 2000-02-17 Weber Hugo Dachbedeckung
DE20011711U1 (de) * 2000-07-07 2001-08-09 Weber Hugo Dachbedeckung
DE10058855C1 (de) 2000-11-27 2002-04-04 Hoesch Paul Michael Firstelement aus Kupfer
EP1239098A3 (fr) 2001-03-09 2003-01-29 Ludwig, Ute Dispositif pour empêcher des salissures sur des surfaces de toiture
AU2002324050A1 (en) * 2002-08-11 2004-03-11 Hugo Weber Cleaning system for surfaces exposed to poor weather conditions
WO2005071181A1 (fr) * 2004-01-26 2005-08-04 Hugo Weber Dispositif de nettoyage forme d'une tole de cuivre pour des surfaces exposees aux intemperies
FR2866371A1 (fr) * 2004-02-18 2005-08-19 Christophe Gontard Dispositif pour empecher la formation de mousse sur un toit
GB2468704A (en) * 2009-03-19 2010-09-22 James Craggs Anti-microbial copper or brass surfaces
US8568524B2 (en) 2010-03-25 2013-10-29 Michigan Technology University Method for coating mineral granules to improve bonding to hydrocarbon-based substrate and coloring of same
US9103124B2 (en) * 2010-12-20 2015-08-11 Laurie Anne Spencer Shingle inserts and method for eliminating and preventing growth of algae, moss, or lichens on a roof
US11540519B2 (en) * 2020-10-13 2023-01-03 Gary Carella Method, device, and system of mold, moss, and algae mitigation for asphalt roofing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4413119C2 (de) * 1994-04-20 1996-02-01 Hugo Weber Metalldachplatte zum Reinigen und Sauberhalten von Gebäudedächern

Also Published As

Publication number Publication date
DK0910714T3 (da) 2001-01-29
DE59702508D1 (de) 2000-11-23
ATE197080T1 (de) 2000-11-15
ES2153211T3 (es) 2001-02-16
CA2260025A1 (fr) 1998-01-15
DE29611772U1 (de) 1996-09-19
PT910714E (pt) 2001-04-30
WO1998001637A1 (fr) 1998-01-15
EP0910714A1 (fr) 1999-04-28
GR3035078T3 (en) 2001-03-30
CA2260025C (fr) 2005-07-12
US6253495B1 (en) 2001-07-03

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