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1. 发明授权

EP1724409B1 Flächiges Metallelement und Profilelement 失效转让
标题翻译：扁平金属元素和简档元素
公开(公告)号：EP1724409B1
公开(公告)日：2008-09-03
申请号：EP06017468.7
申请日：2003-11-25
申请人： Protektorwerk Florenz Maisch GmbH & Co. KG
发明人： Krettenauer, Kilian
IPC分类号： E04C2/42 , E04C2/08 , E04C3/08
CPC分类号： E04C2/08 , E04C2/427 , E04C3/083 , Y10T29/496 , Y10T428/12354 , Y10T428/12361 , Y10T428/12368

2. 发明公开

EP1861561A2 PRECISION-FOLDED, HIGH STRENGTH, FATIGUE-RESISTANT STRUCTURES AND SHEET THEREFOR 审中-公开
标题翻译： PRÄZISIONSGEFALTETE，HOCHFESTE，ERMÜDUNGSBESTÄNDIGESTRUKTUREN UND FLACHMATERIALDAFÜR
公开(公告)号：EP1861561A2
公开(公告)日：2007-12-05
申请号：EP06738753.0
申请日：2006-03-16
申请人： Industrial Origami, LLC
发明人： DURNEY, Max, W.
IPC分类号： E04C3/30
CPC分类号： E04B2/78 , B33Y80/00 , E04C2/08 , E04C2/34 , E04C3/02 , E04C3/07 , E04C3/083 , E04C3/32 , E04C3/34 , E04C3/40 , E04C2003/043 , E04C2003/0447 , E04C2003/0465 , E04C2003/0469 , E04F2019/0427 , E06C7/08 , Y10T428/12361 , Y10T428/12368 , Y10T428/13 , Y10T428/15 , Y10T428/24198 , Y10T428/24264 , Y10T428/24273 , Y10T428/24281 , Y10T428/24314 , Y10T428/24479 , Y10T428/2457 , Y10T428/24612 , Y10T428/24628
摘要： Precision-folded, high strength, fatigue-resistant structures and a sheet (41 ) therefore are disclosed. To form the structures, methods for precision bending of a sheet of material along a bend line (45) and a sheet of material formed with bending strap-defining structures, such as slits (43) or grooves, are disclosed. Methods include steps of designing and then separately forming longitudinally extending slits (43) or grooves through the sheet of material in axially spaced relation to produce precise bending of the sheet (41) when bent along the bend line (45). The bending straps (47) have a configuration and orientation which increases their strength and fatigue resistance, and most preferably slits (43) or arcs are used which causes edges to be engaged and supported on faces of the sheet material on opposite sides of the slits or arcs. The edge-to-face contact produces bending along a virtual fulcrum position in superimposed relation to the bend line Several slit (43) embodiments suitable for producing edge-to-face engagement support and precise bending are disclosed. With these teachings, forming numerous three-dimensional load-bearing structures from a two dimensional sheet (41) are enabled. Examples of straight and curved beams, chassis, and exoskeletons are disclosed.
摘要翻译：因此公开了精密折叠，高强度，耐疲劳结构和片材。为了形成结构，公开了沿着弯曲线精密弯曲材料片的方法和形成有弯曲带限定结构（例如狭缝或凹槽）的材料片。方法包括以轴向间隔开的方式设计并随后单独形成沿着材料片的纵向延伸的狭缝或凹槽的步骤，以在沿着弯曲线弯曲时产生片材的精确弯曲。弯曲带具有增加其强度和抗疲劳性的构造和取向，并且最优选使用狭缝或弧，其使得边缘被接合并支撑在狭缝或弧的相对侧上的片材的表面上。边缘对面接触产生与虚拟支点位置叠加的弯曲线弯曲。公开了适用于生产边对面接合支撑和精确弯曲的几个狭缝实施例。通过这些教导，能够从二维薄片形成多个三维承载结构。公开了直线和弯曲梁，底盘和外骨骼的示例。

3. 发明公开

EP1585871A1 COMPOSITE BEAMS 审中-公开
标题翻译：复合载体
公开(公告)号：EP1585871A1
公开(公告)日：2005-10-19
申请号：EP03773343.3
申请日：2003-11-21
申请人： Tec-Truss Holdings Pty Ltd
发明人： LOGAN, Brian, Russell , NANKIN, Richard , CHIVERS, William, Roy
IPC分类号： E04B1/38 , E04C3/292 , F16B15/00
CPC分类号： E04B1/2608 , E04C3/083 , E04C3/292 , F16B15/0046
摘要： A metal connector (10) for use in the fabrication of structural I-beams having upper and lower flanges in which each flange includes a pair of timber members, the connector having two spatially separated attachment sections (10a, 10b) that can be located between the timber members of each flange, wherein at least one of the attachment sections has a plurality of spikes (13) projecting outwardly from opposite sides that are capable of piercing and fastening one pair of timber members to the connector to form one of the flanges of the beam.

4. 发明公开

EP1573144A1 FLÄCHIGES METALLELEMENT UND PROFILELEMENT 有权转让
标题翻译：扁平金属元素和型材
公开(公告)号：EP1573144A1
公开(公告)日：2005-09-14
申请号：EP03767654.1
申请日：2003-11-25
申请人： Protektorwerk Florenz Maisch GmbH & Co. KG
发明人： KRETTENAUER, Kilian
IPC分类号： E04C2/42 , E04C2/08 , E04C3/08
CPC分类号： E04C2/08 , E04C2/427 , E04C3/083 , Y10T29/496 , Y10T428/12354 , Y10T428/12361 , Y10T428/12368
摘要： A planar metal element with a surface running from one first outer edge (8) to a second outer edge (9), lying opposite the first outer edge is disclosed. The region of the metal element, adjacent to the first outer edge (8), forms a first boundary region (26) and the region of the metal element, adjacent to the second outer edge, forms a second boundary region (27). Both boundary regions (26, 27) are connected to each other by means of a mid region (28), lying between the above, whereby at least one fully enclosed hole (23, 24) is embodied in at least one of the boundary regions, the enclosure of which is formed partly from said boundary region (26, 27) and the other part is formed by the mid region (28). The mid region (28) comprises at least two sections (29, 30), each comprising two outer partial sections (31, 33, 34, 36) and a mid partial section (32, 35), lying between the above. The outer partial sections (31, 33, 34, 36) are folded against the mid partial section (32, 35) to generate the hole (22, 23). The sections (29, 30) form a part of the enclosure of the hole (22, 23) and the mid region (28), including sections (29, 30), is embodied as one piece with both boundary regions (26, 27) of the metal element.

5. 发明公开

EP0846209A1 VARIOUS METHODS FOR MAKING A PROFILE FOR SUPPORTING CEILING PLATES AND FOR THE THUS OBTAINED PROFILES 失效
标题翻译：为了产生支撑轨，用于吊装不同的方法和获得支撑轨
公开(公告)号：EP0846209A1
公开(公告)日：1998-06-10
申请号：EP96926985.0
申请日：1996-08-08
申请人： CHICAGO METALLIC CONTINENTAL N.V.
发明人： BAETEN, Ton
IPC分类号： E04B9 , E04C3
CPC分类号： E04B9/068 , B21D47/02 , E04B9/06 , E04B9/067 , E04B2009/062 , E04C3/07 , E04C3/083 , E04C2003/0413 , E04C2003/0421 , E04C2003/0434 , E04C2003/0452 , E04C2003/046
摘要： The invention relates to a method for making a profile for supporting ceiling plates and the like, which profile shows a continuous fixation strip, a body and wings upon which the plates or the like rest, characterised in that to form the body of the profile, it is started from at least one metal band wherein in series of incision are applied in the longitudinal, respectively transversal direction, whereafter the metal band is pulled in the transversal, respectively the longitudinal direction, to an open structure (7, 7').
摘要翻译：本发明涉及一种用于制造一个简档用于支撑吊顶板等，哪种配置文件示出了连续的固定条，一个本体和翼在其上的板或类似物休息，DASS以形成轮廓的主体，它是从串联切口中的至少一个金属带worin开始被施加在纵向，分别横向方向，之后将金属带在横向拉动时，分别在纵向方向，以一个开放的结构（7,7“）。

6. 发明公开

EP0221054A1 EXPANDED METAL PRODUCTS 失效
标题翻译：发泡金属制品。
公开(公告)号：EP0221054A1
公开(公告)日：1987-05-13
申请号：EP85902743.0
申请日：1985-05-02
申请人： DONN INCORPORATED
发明人： SHIREY, Richard
IPC分类号： E04C3
CPC分类号： E04C3/083 , E04C2003/0421 , E04C2003/0434 , E04C2003/046 , E04C2003/0473
摘要： Métal déployé nouveau et amélioré, ainsi que produits nouveaux et améliorés formés de ce métal déployé. Le métal déployé est façonné dans une pièce de tôle incisée (31, 32) pour former des rangées de cavités de sorte que lorsque le métal est déployé, des jambages diagonaux (38) sont connectés à la partie restante de la tôle par des plis (36, 37). Après l'opération de déployage, les jambages sont coplanaires par rapport aux parties adjacentes de la pièce de tôle, la seule déformation matérielle du métal survenant le long des plis. Les jambages illustrés et les protubérances adjacentes (39, 41) connectées aux jambages par des plis sont courbés de sorte que le centre des jambages a une largeur maximale. Le métal déployé est illustré incorporé à plusieurs types d'éléments de charpente utilisés pour soutenir des panneaux intérieurs de structures de bâtiments, tels que des montants (10) et des rails de plancher pour constructions en pierres sèches, des rails d'intersection, des grilles en T pour des plafonds suspendus et des éléments de moulage de murs pour plafonds suspendus.

8. 发明授权

EP1573144B1 FLÄCHIGES METALLELEMENT UND PROFILELEMENT 有权转让
标题翻译：扁平金属元素和型材
公开(公告)号：EP1573144B1
公开(公告)日：2008-09-24
申请号：EP03767654.1
申请日：2003-11-25
申请人： Protektorwerk Florenz Maisch GmbH & Co. KG
发明人： KRETTENAUER, Kilian
IPC分类号： E04C2/42 , E04C2/08 , E04C3/08
CPC分类号： E04C2/08 , E04C2/427 , E04C3/083 , Y10T29/496 , Y10T428/12354 , Y10T428/12361 , Y10T428/12368
摘要： A planar metal element with a surface running from one first outer edge (8) to a second outer edge (9), lying opposite the first outer edge is disclosed. The region of the metal element, adjacent to the first outer edge (8), forms a first boundary region (26) and the region of the metal element, adjacent to the second outer edge, forms a second boundary region (27). Both boundary regions (26, 27) are connected to each other by means of a mid region (28), lying between the above, whereby at least one fully enclosed hole (23, 24) is embodied in at least one of the boundary regions, the enclosure of which is formed partly from said boundary region (26, 27) and the other part is formed by the mid region (28). The mid region (28) comprises at least two sections (29, 30), each comprising two outer partial sections (31, 33, 34, 36) and a mid partial section (32, 35), lying between the above. The outer partial sections (31, 33, 34, 36) are folded against the mid partial section (32, 35) to generate the hole (22, 23). The sections (29, 30) form a part of the enclosure of the hole (22, 23) and the mid region (28), including sections (29, 30), is embodied as one piece with both boundary regions (26, 27) of the metal element.

9. 发明公开

EP1687496A1 COLD-FORMED STEEL JOISTS 审中-公开
标题翻译：冷弯型钢梁
公开(公告)号：EP1687496A1
公开(公告)日：2006-08-09
申请号：EP04789796.2
申请日：2004-10-28
申请人： Best Joist Inc.
发明人： STRICKLAND, Michael, Richard , XU, Lei
IPC分类号： E04C3/08 , E04B5/10 , B21D53/00
CPC分类号： E04C3/294 , B21D47/01 , E04B5/29 , E04B5/40 , E04C3/065 , E04C3/07 , E04C3/083 , E04C3/09 , E04C3/291 , E04C3/293 , E04C2003/026 , E04C2003/0413 , E04C2003/0452 , E04C2003/046
摘要： A joist comprised of at least one cold-formed steel elongated chord member; a cold-formed steel web having a plurality of web members and means for securing said web to said chord member. A plurality of joists are generally for use in a support system for a platform or a deck in the construction of floors and roofs. The support system is of particular use in a composite floor and roof systems.

10. 发明公开

EP1543202A4 METAL FRAMING MEMBER AND METHOD OF MANUFACTURE 有权
标题翻译：金属框件和方法
公开(公告)号：EP1543202A4
公开(公告)日：2006-03-29
申请号：EP03759189
申请日：2003-08-05
申请人： ANDERSON JEFFREY A
发明人： ANDERSON JEFFREY A
IPC分类号： E04B2/58 , E04B20060101 , E04B1/18 , E04B2/00 , E04B2/42 , E04B5/10 , E04B5/18 , E04C3/02 , E04C3/04 , E04C3/08 , E04C3/09 , E04C3/292
CPC分类号： E04C3/083 , E04B2/58 , E04C3/09 , E04C3/292 , E04C2003/043 , E04C2003/0434 , E04C2003/0439 , E04C2003/0456 , E04C2003/0465 , E04C2003/0473
摘要： A framing member (100) incorporates a series of web slots (103) along a portion of the member (102) that are expanded through the process of manufacture. The expansion of the web slots (103) creates voids and metal web elements in the webbed portion (a1, a2) of the member, which can be a stud. The voids (104) created during the expansion process can become the voids (104) for running wiring, plumbing and heating ducts. The web elements (102) can be designed to minimize thermal transmission from the exterior to the interior of a wall including the member as well as provide adequate structure properties required from the structural member. The expanded slots (103) allow the part to enlarge without increasing the amount of raw material and therefore substantially reducing the cost to manufacturer.

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