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CN1382242A - roof covering - Google Patents

roof covering Download PDF

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Publication number
CN1382242A
CN1382242A CN00814823A CN00814823A CN1382242A CN 1382242 A CN1382242 A CN 1382242A CN 00814823 A CN00814823 A CN 00814823A CN 00814823 A CN00814823 A CN 00814823A CN 1382242 A CN1382242 A CN 1382242A
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China
Prior art keywords
roof covering
bump
roof
described roof
covering
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Granted
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CN00814823A
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Chinese (zh)
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CN1164846C (en
Inventor
胡戈·韦伯
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Individual
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/02Grooved or vaulted roofing elements
    • E04D1/06Grooved or vaulted roofing elements of metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/30Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34Fastenings for attaching roof-covering elements to the supporting elements
    • E04D1/3402Fastenings for attaching roof-covering elements to the supporting elements for ridge or roofhip tiles
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/002Provisions for preventing vegetational growth, e.g. fungi, algae or moss
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/40Slabs or sheets locally modified for auxiliary purposes, e.g. for resting on walls, for serving as guttering; Elements for particular purposes, e.g. ridge elements, specially designed for use in conjunction with slabs or sheets
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/30Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles
    • E04D2001/304Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles at roof intersections, e.g. valley tiles, ridge tiles
    • E04D2001/305Ridge or hip tiles
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3408Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastener type or material
    • E04D2001/3414Metal strips or sheet metal

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Biotechnology (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Building Environments (AREA)
  • Casings For Electric Apparatus (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Glass Compositions (AREA)
  • Cultivation Of Plants (AREA)
  • Non-Insulated Conductors (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Superstructure Of Vehicle (AREA)
  • Finishing Walls (AREA)
  • Finger-Pressure Massage (AREA)
  • Air Bags (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

The object of the invention is to improve the assembly, reliability and efficiency of a roof covering (1) for cleaning and keeping clean a building roof, in particular for preventing plant growth or environmental pollution. The roof covering (1) according to the invention consists of a metal which reacts to moisture and is produced by stamping and bending a plate-shaped material and has a shaped reaction surface (2). A raised portion (4) is formed along at least one front surface (1a) of the roof covering (1). The hump can be designed in an arch (10) which is held by hooks (12) and is easy to assemble, allowing, in particular at the connection with the edge of the ring-shaped ball, water to flow from the quick-drain state back into.

Description

屋面覆盖层roof covering

技术领域technical field

本发明涉及一种用于清洁建筑物屋面和保持其清洁的屋面覆盖层,尤其用于防止屋面植物生长或环境污染。该屋面覆盖层由与潮气起反应的有关金属构成,而且该屋面覆盖层通过冲压和弯曲由板状材料制成,并且具有结构反应表面。The present invention relates to a roof covering for cleaning and keeping the roof of a building clean, especially for preventing roof vegetation growth or environmental pollution. The roof covering is constructed of relative metals that react to moisture and is manufactured from sheet-like material by stamping and bending and has a structurally reactive surface.

背景技术Background technique

申请文献WO98/01637公开了一种用于防止建筑物屋面生长植物,尤其防止生长苔藓和地衣的装置。通过冲压和弯曲装置而由板状材料生产的屋面覆盖层提供了使该屋面覆盖层以简单的方式适应于用作屋面的屋面瓦片和屋脊瓦片的形状的可能性。特别是在冲压过程中同时形成弯曲,由此当与简单的铜片比较时其具有引人注意的外观设计,并且其反应表面尤其可用于排除潮气。另外,因为与屋面瓦片和屋脊瓦片相配合的屋面覆盖层的外形可分别以简单的方式被插入或安装,所以对于盖屋面的工人来说,易于形成该屋面覆盖层组件。Application WO98/01637 discloses a device for preventing the growth of vegetation, especially moss and lichen, on the roof of a building. The roof covering produced from sheet-like material by punching and bending devices offers the possibility of adapting the roof covering in a simple manner to the shape of the roof tiles and ridge tiles used as the roof. In particular, the bending is simultaneously formed during the punching process, whereby it has an attractive design when compared with simple copper sheets, and its reactive surface is especially useful for moisture removal. In addition, it is easy for the roofing worker to form the roof covering assembly because the roof covering profiles corresponding to the roof tiles and the ridge tiles can be inserted or installed respectively in a simple manner.

另外,通过冲压而生产单个的屋面覆盖层易于在反应表面烙刻出圆形突出物或隆起部分,从而使排出的潮气通过最长的路径排除,同时保证在屋面表面上的潮气具有良好的分配。而且,在进行冲压的同时还形成有缝隙形状的开口,以允许液体进入到达屋面覆盖层底部的金属底面。这样可基本得到双层的反应表面,从而在达到高效率的同时大大减少所覆盖的行数。在某种环境下,只存在有一行邻近于屋脊或在屋面屋脊之上的该种屋面覆盖层就足够了。In addition, the production of individual roof coverings by stamping tends to burn out lobes or ridges on the reactive surface, thereby allowing exhausted moisture to take the longest path while ensuring good distribution of moisture on the roofing surface . Also, a slit-shaped opening is formed at the same time as the stamping to allow liquid to enter the metal floor that reaches the bottom of the roof covering. This essentially results in a double-layered reactive surface, which greatly reduces the number of rows covered while achieving high efficiency. Under certain circumstances it may be sufficient to have only one row of such roof covering adjacent to or above the ridge of the roof.

另外,在DE-A-4130365中,通过安装在屋顶表面可见范围内的铜板,可使屋面覆盖层常年不生苔藓,从而屋面覆盖层可与雨水接触,并使排出的雨水在铜板下的最大可能的屋面覆盖层表面流动。这样,雨水会溶解出一些成分,尤其是从铜板中溶解出离子,可阻止植物生长,尤其是在混凝土或屋面瓦片板上生长苔藓和地衣。该铜板最好形成为屋脊压盖的形状,并沿屋脊排列,从而使排出的潮气流到整个屋顶表面之外。通过支架形或条形夹子(一般由铝制成)将弯曲的屋脊压盖固定在屋脊面积中的前表面,以保证不在狂风中脱离。In addition, in DE-A-4130365, by installing the copper plate within the visible range of the roof surface, the roof covering layer can be free from moss all the year round, so that the roof covering layer can be in contact with rainwater, and the discharged rainwater can be maximized under the copper plate. Possible roof covering surface flow. In this way, the rainwater will dissolve some components, especially ions from the copper plate, which can prevent the growth of plants, especially moss and lichen on the concrete or roof tiles. The copper plates are preferably formed in the shape of a ridge cap and are arranged along the ridge so that the exhausted moisture flows out of the entire roof surface. The curved hip gland is secured to the front face in the hip area by bracket-shaped or bar-shaped clips (typically made of aluminum) to keep it from coming off in high winds.

但是,尤其是将铜屋脊压盖设计成倾斜状时,这种连接有如下缺陷,即排出的硫酸铜溶液可在两个屋脊压盖与铝固定带的接触面积中,在其前表面边缘的下层流动,对上述表面进行破坏。由此最后可危及鞍形屋顶面积中的整个屋脊的安装。However, especially when the copper ridge gland is designed to be inclined, this connection has the following defects, that is, the discharged copper sulfate solution can be in the contact area between the two ridge glands and the aluminum fixing belt, and at the edge of its front surface. The lower layer flows and destroys the above-mentioned surface. Ultimately, the installation of the entire roof ridge in the saddle roof area can thus be jeopardized.

发明内容Contents of the invention

本发明的一个目的是,在保证屋面覆盖层的耐久性、有效性、安装/手工操作性能和稳定性的同时,改进用于清洁建筑物屋面和保持其清洁的屋面覆盖层。It is an object of the present invention to improve roof coverings for cleaning and keeping building roofs clean while ensuring the durability, effectiveness, installation/handling performance and stability of the roof covering.

根据权利要求1特征的屋面覆盖层可解决上述问题。A roof covering according to the features of claim 1 solves the above-mentioned problems.

通过前表面底层的隆起部分(4),可安全地防止水进入固定带,首选简单的,条形折叠部分作为隆起部分。以此方式,由于潮气进入反应区域,所以也可有效地提供效率。而且,通过首选叠压形式,可使屋面覆盖层具有平坦的外形。另外,通过隆起部分,尤其是折叠部分,可大大避免在横向边缘带有毛边,从而不需要进行任何彻底的修整而减少受损害的危险,由此可提高盖屋面工人的手工操作性能/安装性能,和空间的稳定性能。Water can be safely prevented from entering the fastening strap by means of a raised portion (4) on the bottom of the front surface, preferably a simple, strip-shaped folded portion as raised portion. In this way, efficiency is also effectively provided due to the entry of moisture into the reaction area. Furthermore, the flat profile of the roof covering can be achieved by preferred lamination. Also, by having raised portions, especially folded portions, burrs on the transverse edges are largely avoided, thereby eliminating the need for any extensive trimming and reducing the risk of damage, thereby improving the handability/installation performance of the roofer , and spatial stability properties.

至少在屋面压盖上横向延伸的带有钩形端部的弓形对于安装性能起主要作用,因为屋面覆盖层可简单地固定在砂浆接缝处或固定在屋脊压盖的底端。同样,绕隆起部分延伸的环形球和反应表面的凹陷对于其自身,尤其是提高效率起很大作用,因为这样可增加水的保持力,并由此增加滞留在反应表面的时间。The bow with hooked ends extending transversely at least on the roof gland plays a major role in the installation performance, since the roof covering can simply be fastened at the mortar joint or at the bottom end of the roof gland. Also, the annular sphere extending around the ridge and the depression of the reaction surface contributes greatly in itself, especially to efficiency, since it increases water retention and thus the residence time on the reaction surface.

其它有利的实施例构成从属权利要求。在这种连接中,下述结构也起重要作用,即在允许的情况下,在冲压屋面覆盖层的上侧时,在位于前表面边缘和沿纵边缘横向延伸的折叠部分上进行烙刻并同时弯曲。该方式类似地应用于在另一前表面边缘形成的,向下的反折叠方向。以此方式形成的叠压导致建筑物屋面的砖或混凝土屋脊板在视觉上具有引人注意的接触点,并增加尺寸的稳定性能。Further advantageous embodiments form the dependent claims. In this connection, the following structure also plays an important role, that is, when stamping the upper side of the roofing layer, when the upper side of the roof covering layer is stamped, the folds located at the edge of the front surface and extending transversely along the longitudinal edge are burnt and bend at the same time. This approach applies similarly to the downward direction of the foldback formed at the edge of the other front surface. The lamination created in this way results in visually appealing contact points for the brick or concrete hip slabs of the building roof and increases the dimensional stability properties.

附图的简要说明Brief description of the drawings

下面参照附图详细解释和说明最佳实施例:The preferred embodiment is explained and illustrated in detail below with reference to the accompanying drawings:

图1是在屋脊区域中的屋面覆盖层的透视图;Figure 1 is a perspective view of a roof covering in the ridge area;

图2是根据图1的屋面覆盖层的局部放大的纵向横截面图;Fig. 2 is a partially enlarged longitudinal cross-sectional view of the roof covering layer according to Fig. 1;

图3是最佳实施例的半剖面图。Figure 3 is a half sectional view of the preferred embodiment.

具体实施方式Detailed ways

图1示出了屋面覆盖层1,该屋面覆盖层分别位于在下面排列的普通屋脊瓦片8上。如图所示在左手一侧,屋脊瓦片8一般通过一个固定带7,分别固定在居中板条7a的表面端部或屋面构架上。随后将由板形材料,尤其是铜板制成的屋面覆盖层1放在该屋脊瓦片8上。当如此成形后,在冲压过程中,首先进行穿孔,同时通过弯曲可配合四分之一或四分之三圆柱形的曲线。而且,多个隆起部分或突出物3(图2中用圆圈表示)和/或在反应表面2处分别烙刻或压出凹陷或穿孔3’(如图3所示),从而形成反应表面2,该反应表面2用从屋面表面向外圈点或打点来表示。FIG. 1 shows a roof covering 1 , which respectively rests on a common roof tile 8 arranged underneath. On the left-hand side, as shown in the figure, the ridge tiles 8 are generally fastened by means of a fastening strap 7 to the surface ends of the central battens 7a or to the roof frame, respectively. The roof tile 8 is then placed on top of the ridge tile 8 by a roof covering 1 made of sheet material, in particular a copper sheet. When thus formed, in the stamping process, the perforation is first carried out, while the curves of the quarter or three-quarter cylinder can be fitted by bending. Moreover, a plurality of ridges or projections 3 (shown by circles in FIG. 2 ) and/or respectively burnt or embossed depressions or perforations 3 ' (as shown in FIG. 3 ) at the reaction surface 2, thereby forming the reaction surface 2 , the reactive surface 2 is represented by dots or dots outward from the roof surface.

这种连接的新技术在于隆起部分4,尤其是向上弯折并向上定向的折叠部分位于反应表面2的前表面1a上,所述前表面指右手一侧,并且由于压盖的倾斜而位于较低的位置,下面结合图2进行详细描述。通过反应表面形成为隆起,压出突出物3的结构,能够阻止液体的排放,一方面排出的潮气(雨水,雪水等)覆盖突起3之间和沿突起3延伸的尽可能长的路径,另一方面,可保证潮气在反应表面2上均等分布。另外该新技术还在于围绕突起3和凹陷3’有环形球16(见图2和3)。为了防止水进入各个接触点处的固定带7中,在屋面覆盖层的底层端1a上分别形成有镰刀形隆起部分4,从而就是在风中或狂风中,排出的潮气也不能达到连接屋脊瓦片8的固定带7处。The novelty of this connection is that the raised portion 4, in particular the upwardly bent and upwardly oriented fold, is located on the front surface 1a of the reaction surface 2, which is pointed to the right-hand side and which is located at the lower end due to the inclination of the gland. The lower position will be described in detail below in conjunction with FIG. 2 . Be formed as bulge by reaction surface, extrude the structure of protuberance 3, can stop the discharge of liquid, on the one hand the moisture (rainwater, snow water etc.) that discharge covers between protuberance 3 and the path that extends along protuberance 3 as long as possible, On the other hand, an even distribution of the moisture on the reaction surface 2 is ensured. In addition this new technology also consists in that there is an annular ball 16 around the protrusion 3 and the depression 3' (see Figures 2 and 3). In order to prevent water from entering the fastening strips 7 at the respective contact points, sickle-shaped elevations 4 are respectively formed on the bottom end 1a of the roof covering, so that even in wind or high winds, the evacuated moisture cannot reach the connecting ridge tiles. There are 7 fixed straps for sheet 8.

另外如图1中右手侧所示的夹具10是附加的支撑,它围抱住屋脊瓦片8,并将反应表面2分割成若干个区域11(由箭头表示)。按此方式可最大限度地防止水的横向流动。压盖10的端部以特殊的,独立的方式成形,即形成为钩在底侧8a后面的,尤其是钩在屋脊瓦片8的砂浆接缝处(见图3)的钩子12。这样尤其当夹具10由硬弹簧铜片构成时,可保证屋面覆盖层1具有安全和稳定的锚定。由于这种偏压,使压盖部件置于屋脊瓦片8上,该屋脊瓦片使组件简单化,并使其更安全。夹具10(通常,每一压盖部件有两个,如图2所示)最好在折叠部分14的区域内在反应表面2下由外侧向内侧半途翘起,以使安装更简单。另外,也可用锚钉,胶或螺栓固定该夹具10。Furthermore, the clamp 10 shown on the right-hand side in FIG. 1 is an additional support, which embraces the roof tile 8 and divides the reaction surface 2 into several regions 11 (indicated by arrows). In this way, lateral flow of water is prevented to the greatest extent. The ends of the gland 10 are shaped in a special, independent manner, namely as hooks 12 hooked behind the underside 8a, in particular at the mortar joints of the roof tiles 8 (see FIG. 3). This ensures a secure and stable anchoring of the roof covering 1 , especially when the clamp 10 consists of a hard spring copper sheet. Due to this bias, the gland part rests on the roof tile 8 which simplifies the assembly and makes it safer. Clamps 10 (usually two per gland part, as shown in FIG. 2 ) are preferably tilted halfway from the outside to the inside under the reaction surface 2 in the area of the folded portion 14 to make installation easier. Alternatively, anchors, glue or bolts can also be used to fix the clamp 10 .

在图2的最佳实施例中,隆起部分4向上侧弯曲,从横向看以折叠的形式示出,所述折叠部分在冲压和弯曲过程中,以工具的形式形成。在指向右侧的前表面1a处可看到类似于栅栏形的隆起部分4,该隆起部分可安全地防止水沿屋脊进入固定带7。In the preferred embodiment of FIG. 2, the raised portion 4 is bent to the upper side and is shown in transverse view in the form of a fold which is formed in the form of a tool during the punching and bending process. On the front surface 1a pointing to the right, a fence-like raised portion 4 can be seen, which securely prevents water from entering the fastening strap 7 along the roof ridge.

在图2中,在两个屋脊瓦片8上的插入位置示出有两个盖形屋面覆盖层1;它们也可以由混凝土板构成,并且在接触点处分别叠压。一方面,可以看到暴露在屋面覆盖层1上的成形的反应表面2和在前表面1a处向上延伸的隆起部分4。在向上弯曲形成为腹板状的隆起部分4上,可附加上密封带,软管,密封块等,或者隆起部分4本身也可由这些材料形成。通过夹具10所得到的效果与通过隆起部分4所得到的效果类似,都能够防止水的横向流动。为达到此目的,尤其是当每个盖形部件都配备两个或三个这样的夹具10时,可使夹具10位于前表面。In FIG. 2 , two cap-shaped roof coverings 1 are shown in the inserted position on two ridge tiles 8 ; On the one hand, the shaped reactive surface 2 exposed on the roof covering 1 and the raised portion 4 extending upwards at the front surface 1 a can be seen. A sealing tape, a hose, a seal block, etc. may be attached to the raised portion 4 bent upward to form a web, or the raised portion 4 itself may be formed of these materials. The effect obtained by the clamp 10 is similar to the effect obtained by the raised portion 4, both of which can prevent the lateral flow of water. For this purpose, especially when each cover-shaped part is equipped with two or three such clamps 10, it is possible to have the clamps 10 located on the front face.

另外本设计还涉及夹具10的钩子12,即形成为螺栓13的形式(见图3),由此在砂浆接缝处或屋脊瓦片8的底端8a处通过可调节的偏压而达到安全的锚定。另外,如图2左侧所示的突起或隆起部分3和图3所示的每个环形球16的设计是非常重要的,因为从反应表面2排出的水又会向内流。作为本申请的补充,如图3所示具有凹陷3’,从而在滞留期间可增加反应效率。Furthermore the design concerns the hook 12 of the clamp 10, i.e. formed in the form of a bolt 13 (see Fig. 3), whereby safety is achieved by an adjustable bias at the mortar joint or at the bottom end 8a of the ridge tile 8 anchoring. In addition, the design of the protrusion or bulge 3 as shown on the left in FIG. 2 and each annular ball 16 as shown in FIG. 3 is very important, since the water drained from the reaction surface 2 will flow inward again. As a supplement to the present application, there is a recess 3' as shown in Figure 3, so that the reaction efficiency can be increased during the retention period.

另外,在左侧前表面边缘1c处,沿向下方向设置的折叠部分5是重要的;这样可在接触点处形成严密不滴水的叠层。由此在每种情况下,在隆起部分4和折叠部分5之间形成有扁平裂缝9,穿过该裂缝,也可使建筑物屋面通风。但是也可应用安装的软管部分,或者应用形成为带形或条形或在插入的夹具10处的密封胶,使隆起部分4直接与折叠部分5邻接。为了使水安全地排出固定带7,也可采用由硅制成的金属薄片或密封头。另外,本发明还涉及折叠部分14的水平校直和环形球边缘16。In addition, at the left front surface edge 1c, the fold 5 disposed in the downward direction is important; this results in a watertight laminate at the point of contact. As a result, in each case a flat gap 9 is formed between the raised part 4 and the folded part 5 , through which the roof of the building can also be ventilated. However, it is also possible to use a mounted hose section, or to apply a sealant formed in the form of a band or strip or at the inserted clamp 10 , so that the raised part 4 directly adjoins the folded part 5 . In order to allow water to escape safely from the fastening strip 7, metal foils or sealing heads made of silicon can also be used. In addition, the invention also relates to the horizontal alignment of the folded portion 14 and the annular ball edge 16 .

这样,利用下述方式可提供足够的保护,以阻止在暴风雪天气中被风和狂风刮来的潮气,即:在接触点处叠压;尽可能形成上述几毫米宽的裂缝9;使隆起部分4从屋面覆盖层1的一个纵向边缘1b到另一个纵向边缘(未示出)处达到相当长的长度,以及将平行延伸的夹具10分割成若干个区域11。In this way, adequate protection can be provided against moisture blown by wind and gusts during snowstorms by: laminating at the contact points; 4 reaches a considerable length from one longitudinal edge 1b of the roof covering 1 to the other longitudinal edge (not shown) and divides the clamps 10 extending in parallel into several regions 11.

在图3中示出了屋面覆盖层1的半剖面,特别示出了穿过折叠部分14的夹具10的延伸部,该折叠部分14恰好对准屋脊方向,并且沿横向水平向上到端部形成有钩子12,并且钩子12的围抱是与夹具10以最简单的方式整体形成的,所述钩子定位于屋脊瓦片8(或其它屋面部件)底端8a的砂浆接缝处。但是,钩子12也可由插入在夹具10中的短螺栓13形成。由此进一步稳定在屋面上的锚定,尤其是当旋入螺栓13时通过增加夹具10的偏压,也可达到上述目的。In FIG. 3 a half-section of the roof covering 1 is shown, in particular the extension of the clamp 10 through the folded part 14 which is exactly aligned in the direction of the roof ridge and which is formed horizontally upwards in the transverse direction to the end. There are hooks 12, and the enclosure of which is integrally formed in the simplest manner with the clamp 10, positioned at the mortar joint at the bottom end 8a of the ridge tile 8 (or other roofing component). However, the hook 12 can also be formed by a short bolt 13 inserted in the clamp 10 . This further stabilizes the anchoring on the roof, in particular by increasing the bias of the clamp 10 when screwing in the bolt 13 , which is also achieved.

在底边1b上形成有型面15(见图2)更加重要;它连同围绕突出物3和凹陷3′的环形球16可大大延迟水的排出。同时,在各个口袋形凹陷3’中带有的开口17,和在排水的反方向,如朝向屋脊的方向,形成有开口,以达到上述目的。这样可使特有的呈瀑布状排出的水流向底侧,残留的水分别滞留在类似于蓄水池的凹陷3’中、型面15上和球边缘16之间,以便当滞留时间相当长时,可与金属,尤其是反应表面2的黄铜反应。It is even more important that the profile 15 (see FIG. 2 ) is formed on the bottom edge 1b; this, together with the annular ball 16 surrounding the protrusion 3 and the depression 3', greatly delays the drainage of the water. Simultaneously, the opening 17 that has in each pocket-shaped depression 3 ', and in the opposite direction of drainage, as the direction toward the roof ridge, be formed with opening, to achieve the above-mentioned purpose. In this way, the characteristic water discharged in the form of a waterfall can flow to the bottom side, and the remaining water is respectively retained in the depression 3' similar to a reservoir, on the profile 15 and between the ball edges 16, so that when the residence time is relatively long , can react with metals, especially brass on reactive surface 2.

Claims (15)

1. one kind is used for the cleaning of buildings roofing and keeps this roofing cleaning, especially prevent the roof covering of plant growing or environment pollution, it is by constituting with relevant metal that moisture reacts, this roof covering is made by punching press and crooked flat-form material, and have the reaction surface of shaping, it is characterized in that being formed with bump (4) along at least one front surface (1a) of roof covering (1).
2. roof covering according to claim 1 is characterized in that roof covering (1) is made of copper coin.
3. roof covering according to claim 1 and 2 is characterized in that bump (4) extends along the whole bottom front surface (1a) of roof covering (1).
4. according to the described roof covering of above-mentioned arbitrary claim, it is characterized in that bump (4) forms folded part in the reaction surface (2) of roof covering (1).
5. according to the described roof covering of above-mentioned arbitrary claim, it is characterized in that bump (4) is in the face of a relative folded part (5) of locating to be provided with at another front surface edge (1c).
6. according to the described roof covering of one of claim 1-5, it is characterized in that the formed shape of bump (4) is stretched out it continuously to feather edge (1b).
7. according to the described roof covering of one of claim 1-6, it is characterized in that bump (4) forms sickleshaped.
8. according to the described roof covering of one of claim 5-7, it is characterized in that between bump (4) and relative folded part (5), being formed with crack (9).
9. according to the described roof covering of one of claim 1-8, the top edge that it is characterized in that reaction surface (2), especially this reaction surface is formed at folded part (14) and locates, and extends in a horizontal plane.
10. according to the described roof covering of one of claim 1-9, it is characterized in that being installed in the anchor clamps (10) that have at least one to have hook (12) in its end on the roof covering (1).
11. roof covering according to claim 10 is characterized in that anchor clamps (10) are made of the hard spring copper sheet.
12., it is characterized in that each hook (12) is made of a bolt (13) according to claim 10 or 11 described roof coverings.
13., it is characterized in that reaction surface (2) comprises a plurality of bumps (3) and/or depression (3 '), centers on each protuberance and/or has been recessed to form annular ball (16) according to the described roof covering of one of claim 1-12.
14. roof covering according to claim 13 is characterized in that each depression (3 ') has the opening (17) with the drainage direction opposed alignment.
15., it is characterized in that the feather edge (1b) of roof covering (1) forms profile (15) according to the described roof covering of one of claim 1-14.
CNB008148236A 1999-11-02 2000-06-04 roof covering element Expired - Fee Related CN1164846C (en)

Applications Claiming Priority (2)

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DE29919121U DE29919121U1 (en) 1999-11-02 1999-11-02 Roofing
DE29919121.4 1999-11-02

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CN1164846C CN1164846C (en) 2004-09-01

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AT (1) ATE279609T1 (en)
AU (1) AU775201B2 (en)
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CN103154405A (en) * 2010-06-03 2013-06-12 约翰·拉森 Joinable sheet metal profiles for roof gable ends
CN108798061A (en) * 2018-07-09 2018-11-13 四川农业大学 One kind being suitable for traditional tile roofing anti-skid mesh bracing means suit

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DE10246155C1 (en) * 2002-10-01 2003-12-04 Ludger Overkemping Roof ridge covering of copper sheet has water draining off roof ridge directed onto underlying roof surface for cleaning latter
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DE102007054991A1 (en) 2007-11-17 2009-05-20 Strauss, Otto Device for cleaning building roofs, comprises a first metal band, which consists of a metal reacting with humidity, is fixable at ridge tiles and/or at a ridge lath and comprises an uniform surface section, and a second metal band
TWI685606B (en) 2018-12-18 2020-02-21 詹廣志 Wave board of roof ventilating and temperature adjusting combined device
US11540519B2 (en) * 2020-10-13 2023-01-03 Gary Carella Method, device, and system of mold, moss, and algae mitigation for asphalt roofing

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Publication number Priority date Publication date Assignee Title
CN103154405A (en) * 2010-06-03 2013-06-12 约翰·拉森 Joinable sheet metal profiles for roof gable ends
CN108798061A (en) * 2018-07-09 2018-11-13 四川农业大学 One kind being suitable for traditional tile roofing anti-skid mesh bracing means suit
CN108798061B (en) * 2018-07-09 2023-08-15 四川农业大学 Reinforcing apparatus suit suitable for traditional tile roofing antiskid net

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SI20986A (en) 2003-02-28
EP1228280A1 (en) 2002-08-07
AU5528700A (en) 2001-05-14
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DE50008265D1 (en) 2004-11-18
EP1473421A1 (en) 2004-11-03
NO20021840L (en) 2002-06-20
HRP20020472B1 (en) 2009-04-30
EP1228280B1 (en) 2004-10-13
CN1164846C (en) 2004-09-01
CA2390007C (en) 2007-09-25
DE20023457U1 (en) 2004-04-08
WO2001033009A1 (en) 2001-05-10
HK1048349A1 (en) 2003-03-28
DE29919121U1 (en) 2000-02-17
DK1228280T3 (en) 2005-02-14
HRP20020472A2 (en) 2004-08-31
CA2390007A1 (en) 2001-05-10
PL354525A1 (en) 2004-01-26
ATE279609T1 (en) 2004-10-15
NO319617B1 (en) 2005-09-05
HUP0203125A2 (en) 2003-03-28
AU775201B2 (en) 2004-07-22
SI20988A (en) 2003-02-28
SI20987A (en) 2003-02-28

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