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    • 91. 发明公开
    • PROFILELEMENT UND VERFAHREN ZUM HERSTELLEN EINES PROFILELEMENTS
    • EP2467545A1
    • 2012-06-27
    • EP10763123.6
    • 2010-09-23
    • Protektorwerk Florenz Maisch GmbH & Co. KG
    • MAISCH, Christof
    • E04C3/08E04C3/09
    • E04C3/086E04C3/09E04C2003/0413E04C2003/0434E04C2003/0473Y10T29/49826Y10T428/19
    • A profile element (1) is described, in particular a construction profile, for example, a dry construction profile, a profile for facades or a rendering profile, a screed profile, a tiling profile or cable support profile, having an elongate profile body (2), in particular consisting of metal or plastics material, in which a plurality of openings are formed. The profile body (2) comprises at least two separately formed longitudinal portions (10, 11), each of which comprises a meandering longitudinal edge (12, 13). The longitudinal portions (10, 11) have overlapping regions (28, 29), which are bounded in some regions by the meandering longitudinal edges (12, 13). Connecting means (16, 17; 30, 31; 37, 40) formed in the overlapping regions (28, 29) are used to plug together the longitudinal portions (10, 11) in a direction transverse to the longitudinal extension thereof. The openings (5) are formed between portions (24, 25) of the meandering longitudinal edges (12, 13) of the two longitudinal portions (10, 11). Furthermore, a method is described for manufacturing a corresponding profile element (1).
    • 描述了一种型材元件(1),特别是一种建筑型材,例如干式建筑型材,用于外墙或翻新型材的型材,熨平型材,铺贴型材或电缆支承型材,具有细长型材主体 2),特别是由金属或塑料材料组成,其中形成有多个开口。 型材主体(2)包括至少两个单独形成的纵向部分(10,11),每个纵向部分包括蜿蜒的纵向边缘(12,13)。 纵向部分(10,11)具有重叠区域(28,29),所述重叠区域在一些区域中由曲折的纵向边缘(12,13)界定。 使用形成在重叠区域(28,29)中的连接装置(16,17; 30,31; 37,40)将纵向部分(10,11)沿横向于其纵向延伸的方向插在一起。 开口(5)形成在两个纵向部分(10,11)的曲折纵向边缘(12,13)的部分(24,25)之间。 此外,描述了用于制造相应的型材元件(1)的方法。
    • 93. 发明公开
    • OPEN WEB DISSYMMETRIC BEAM CONSTRUCTION
    • 开放式网格不对称梁结构
    • EP1278922A1
    • 2003-01-29
    • EP00983674.3
    • 2000-10-26
    • Flex-Frame L.L.C
    • COSTANZA, John, A.FISHER, Daniel, G.NACCARATO, Peter, A.
    • E04B2/00
    • E04B5/043E04B5/29E04B5/43E04C3/086E04C2003/0413E04C2003/0434E04C2003/0452
    • A structural framing system (10) and method of construction in which adjacent vertical columns (18) horizontally support an open web dissymmetric steel beam (14) with trapezoidal openings (15) located along the web (14c) between a narrowed, thickened top flange (14a) and a widened bottom flange (14b). The beam's bottom flange (14b) supports precast concrete plank hollow sections (12) located perpendicular to the beam (14) so that the beam's open web (14c) is centrally disposed between end sections of the plank sections in substantially the same horizontal plane. A high-strength grout mixture (16) flows completely through the web openings (15) in a circulatory manner. This creates a substantially monolithic concrete encasement around the beam (14) that improves the resulting composite action and mechanical interlock between the steel beam (14) and concrete plank (12) and prevents loss of strength due to the grout (16) separating from either side of the beam (14).
    • 一种结构框架系统(10)和构造方法,其中相邻的垂直柱(18)水平地支撑具有梯形开口(15)的开放腹板不对称钢梁(14),梯形开口(15)沿着腹板(14c)位于变窄的加厚顶部凸缘 (14a)和加宽的底部凸缘(14b)。 梁的底部凸缘(14b)支撑垂直于梁(14)定位的预制混凝土板板中空部分(12),使得梁的开放腹板(14c)在基本上相同的水平面中央布置在木板部分的端部之间。 高强度的灌浆混合物(16)以循环方式完全流过腹板开口(15)。 这在梁14周围形成基本上整体的混凝土外壳,其改善了钢梁14和混凝土厚板12之间所产生的复合作用和机械互锁,并且防止了由于灌浆16从任一 (14)的一侧。
    • 95. 发明公开
    • VERFAHREN ZUR HERSTELLUNG VON TRÄGERN MIT DURCHBROCHENEM EINFACHEN ODER MEHRFACHEN STEG, SOWIE TRÄGER MIT DURCHBROCHENEM STEG
    • PROCESS FOR与镂空单个或多个桥梁和运营商堞束中产生支撑物。
    • EP0333827A1
    • 1989-09-27
    • EP88908742.0
    • 1988-10-06
    • DEAK, Henrik
    • DEAK, Henrik
    • E04C3
    • E04C3/086E04C3/40E04C2003/0413E04C2003/0434E04C2003/0452
    • Die Erfindung betrifft ein Verfahren zur Herstellung von Trägern mit durchbrochenen einfachen oder mehrfachen Steg aus einem Ausgangsmaterial mit Vollsteg. Das Wesen des Verfahrens aufgrund der Erfindung besteht darin, dass der Träger entlang seiner Länge der zu erwartenden statischen Belastung entsprechend in Strecken unterteilt wird, oder bei einer einzigen kennzeichnenden statischen Belastung der gesamte Träger als eine einzige Streke betrachtet wird, wonach der Steg der Strecke(n) in zwei Hälften, gegenüber dem, in die auf der Streckenlänge senkrechte Mittellinie (k), entfallenden Punkt (o) drehsymmetrisch, entlang einer aus Geraden und Bögen zusammengesetzten Schnittlinie (3) mit veränderlicher Periode, die Durchbrüche mit der Belastung entsprechenden Dimensionen ergibt, zerschnitten wird, die so erhaltene eine Hälfte (2) um die Mittellinie um 180° verdreht wird, die Trägerhälften werden - Durchbrüche bildend - zueinander befestigt und falls mehrere Strecken vorhanden sind, die entstandenen, mit Durchbrüchen ausgestalteten Strecken zueinander befestigt werden. Abstract The beam is subdivided longitudinally into sections in function of the anticipated static load or, when the whole beam is to be subjected to a single characteristic load, it is considered to constitute a single section; the web of the section(s) is then cut into two halves along a cutting line (3) composed of straight lines and curves of variable periodicity in a rotationally symmetrically manner in relation to the point (o) located on a median line (k) perpendicular to the length of the sections. The dimensions of the castellations so obtained are thus adapted to the load. One of the halves (2) so obtained is rotated through 180° about the median line, the two halves of the beam are jointed together to form a web, and, in the case of several sections, the castellated sections so obtained are joined together.
    • 本发明涉及一种用于生产具有与实腹起始材料制成的穿孔的单个或多个网络运营商的过程。 本发明的处理结果的本质是,支撑沿其相应于路由预期静载荷的长度细分或在单个特征静载荷,在整个载体作为单个Streke,之后(在轨道的Web浏览 n)的分为两半,比在垂直于以旋转对称的路线中心线(k)时,归属点(O)的沿的直线和弧线切割线(3)具有可变周期,与相应尺寸的产率的负荷中的穿孔的复合长度 被切割,一半(2)绕由如此得到180°的中心线,所述载体半部 - 形成开口 - 彼此附接,并且如果多条路径的存在时,所得到的,设计为具有开口部分被附接至彼此。 摘要束细分成部分在纵向预期静载荷或,当整个束是要经受单个特征负载,它可以被视为构成一个单一的部分的功能; 然后将部分(一个或多个)的幅材切割为沿相对于直线和可变周期的曲线以旋转对称的方式构成的切割线(3)位于中线点(O)的两半(K )垂直于所述部分的长度。 堞形为的尺寸因此angepasst获得到负载。 其中一个半部(2)的所获得通过围绕中线旋转180°,光束的两半连接在一起以形成幅材,并且,在几个部分的情况下,如此获得的堞形部连接在一起 ,
    • 100. 发明公开
    • Method of manufacturing a structural beam with openings
    • Verfahren zur Herstellung einesTrägersmitÖffnungen
    • EP1961887A1
    • 2008-08-27
    • EP07102970.6
    • 2007-02-23
    • Arcelor Commercial Sections S.A.
    • Vasconi, ClaudeCajot, Louis-GuyVassart, OlivierWallerich, AlainTheret, Bruno
    • E04D3/08B21D47/01
    • E04C3/086B21D47/01E04C2003/0413
    • A method for manufacturing a beam (10) with openings comprising the steps of:
      providing two T-beams (20 1 , 20 2 ), the web (12a) of each of said T-beams having a respective free edge (22) describing an undulated line with peaks (24) and bases (26), the peaks being further essentially flat and parallel to a common axis;
      positioning the two T-beams (20 1 , 20 2 ) in face-to-face relationship so that the peaks (24) of their web edges come into contact and substantially coincide;
      welding the two T-beams together along their coinciding peaks (26) to form a beam with openings (18) located in its web.

      The undulated web edge lines (22) of the T-beams (20 1 , 20 2 ) are designed in such a way as to comprise a curvilinear line portion each side of each flat peak (26), such curvilinear line portion having a slope progressively approaching the slope of the flat peak (26).
    • 一种用于制造具有开口的梁(10)的方法,包括以下步骤:提供两个T形梁(20 1,20 2),每个所述T形梁的腹板(12a)具有相应的自由边缘(22),其描述 具有峰(24)和基底(26)的波浪线,所述峰进一步基本上平坦并平行于公共轴; 将两个T形梁(20 1,20 2)以面对面的关系定位,使得其腹板边缘的顶点(24)接触并基本重合; 沿着它们的重合峰(26)将两个T形梁焊接在一起以形成具有位于其网中的开口(18)的梁。 T形梁(20 1,20 2)的起伏的腹板边缘线(22)被设计成包括每个平坦峰(26)的每一侧的曲线线部分,这样的曲线部分具有斜面 逐渐接近平坦峰(26)的斜率。