-
公开(公告)号：US20230149999A1
公开(公告)日：2023-05-18
申请号：US17995346
申请日：2021-04-01
申请人： MATRIX Module GmbH
发明人： Maximilian SCHERFF
CPC分类号： B21D13/08 , B21D13/10 , B21D28/10 , B29C51/08 , B29C2791/001 , B29C2791/002 , B65D75/5872
摘要： A spacer structure for a sandwich construction, formed from a material web which is provided with a plurality of cuts and which has a material web plane as a first plane, wherein, by forming the material web, at least one support platform is formed in portions which is spaced at a distance from the first plane and is arranged in a second plane. Spacing elements run along a direction of extent (Ε) from the first plane into the second plane in the transition zone from the first plane into the second plane and thus the spacing elements space the first plane apart from the support platform, the spacing elements having a twist about the direction of extent thereof along the direction of extent thereof (Ε), the twist being formed by the shaping of the material web being performed as bending.
-
公开(公告)号：US11413673B2
公开(公告)日：2022-08-16
申请号：US16810267
申请日：2020-03-05
发明人： Seiji Hayashi , Yoshitaka Okitsu , Akira Takikawa
摘要： A manufacturing method of a body frame includes a pre-strain step of press molding a wavy shape portion in the body frame to apply pre-strain after any press molding to mold the body frame.
-
3.发明申请公开(公告)号：US20190301733A1
公开(公告)日：2019-10-03
申请号：US16203399
申请日：2018-11-28
申请人： Sunny Liu
发明人： Sunny Liu
摘要： A flame port structure for burning a gas includes a first continuous spiral strip, a second continuous spiral strip and a first outflow passage. The first continuous spiral strip has a first side edge, a second side edge and a first plurality of annular segments, and the second continuous spiral strip has a third side edge, a fourth side edge and a second plurality of annular segments, wherein each of the first plurality of annular segments and each of the second plurality of annular segments respectively have two first longitudinal opposite surfaces and two second longitudinal opposite surfaces. The first outflow passage has a first defining wall formed on each of the first respective longitudinal surfaces from the first side edge to the second side edge. The first outflow passage is structured so that the gas produces a specific combustion.
-
4.发明授权Sheet material having a concave-convex part, and vehicle panel and laminated structure using the same 有权具有凹凸部的片材，车辆用面板以及使用其的层叠结构体公开(公告)号：US09090288B2
公开(公告)日：2015-07-28
申请号：US13820980
申请日：2011-05-19
申请人： Masaya Takahashi
发明人： Masaya Takahashi
CPC分类号： B62D25/00 , B21D13/10 , B21D47/00 , B32B3/28 , B62D25/10 , B62D25/105 , E04C2/326 , Y10T428/24678
摘要： A sheet material (1) includes a stiffness-increasing concave-convex part (20). A first reference plane (K1), an intermediate reference plane (K3), and a second reference plane (K2) serve as a reference system. The intermediate reference plane is partitioned by first lattice straight lines (L1), second lattice straight lines (L2), and third lattice straight lines (L3) so as to define hexagonal unit areas (24) and triangular unit areas (25) in the intermediate reference plane. Areas that include a plurality of the hexagonal unit areas and the triangular unit areas are designated as first, second and third reference areas (214, 224, 234), respectively. Combinations thereof constitute new first, second and third reference areas (213, 223, 233), respectively. The concave-convex part includes first areas (21) and second areas (22), which respectively include the new first reference areas and the new second reference areas, and third areas (23), which include the new third reference areas.
摘要翻译： 片材（1）包括刚度增加凹凸部（20）。 第一参考平面（K1），中间参考平面（K3）和第二参考平面（K2）用作参考系。 中间参考平面由第一格子直线（L1），第二格子直线（L2）和第三格子直线（L3）分隔开，以限定六边形单位面积（24）和三角形单位面积（25） 中间参考平面。 包括多个六边形单位区域和三角形单元区域的区域分别被指定为第一，第二和第三参考区域（214,224,234）。 其组合分别构成新的第一，第二和第三参考区域（213,223,233）。 凹凸部包括分别包括新的第一参考区域和新的第二参考区域的第一区域（21）和第二区域（22）以及包括新的第三参考区域的第三区域（23）。
-
公开(公告)号：US08322186B2
公开(公告)日：2012-12-04
申请号：US12126695
申请日：2008-05-23
申请人： Yi Feng , Peter Zurawel , Ray Caron
发明人： Yi Feng , Peter Zurawel , Ray Caron
CPC分类号： B21D53/04
摘要： Disclosed is a method of forming a heat exchanger turbulizer apparatus including a member having a longitudinal axis, a lateral width and a plurality of strips including first strips and second strips, each strip extending widthwise and being corrugated longitudinally so as to form a plurality of laterally spaced-apart sections connected to one another by bridges projecting from the sections in a common direction, the bridges of the first and second strips extending in the same direction and the corrugations of the second strips being offset laterally from the corrugations of the first strips. The method comprises: crimping longitudinally-corrugated strip material between first and second forming dies to form said apparatus, said dies being adapted such that substantially all lateral movement of strip material in crimping results from strip material being drawn laterally by material that has been displaced in a direction parallel to the direction of die movement.
-
公开(公告)号：US20080127700A1
公开(公告)日：2008-06-05
申请号：US12068425
申请日：2008-02-06
CPC分类号： B21D13/04 , B21D13/045 , E04B1/3205
摘要： An improved panel crimping machine for crimping a building panel having a curved central portion is disclosed. The building panel includes a novel curved central portion connected to two diverging inclined side wall portions in lieu of a straight central portion. Replacing the straight curved portion with a curved portion provides the building panel with increased strength and rigidity, thereby allowing the building panel to withstand increased positive and negative bending moments. Thus, a building constructed of panels having such curved central portions will reduce the present design constraints and increase the size and shape of buildings constructed of such panels.
摘要翻译： 公开了一种用于压接具有弯曲中心部分的建筑面板的改进的面板压接机。 建筑面板包括一个新的弯曲中心部分，连接到两个发散的倾斜侧壁部分，代替直的中心部分。 用弯曲部分替换直的弯曲部分为建筑物面板提供了增加的强度和刚度，从而允许建筑面板承受增加的正和负弯矩。 因此，由具有这种弯曲的中心部分的面板构成的建筑物将减少当前的设计限制并增加由这种面板构成的建筑物的尺寸和形状。
-
公开(公告)号：US07096703B2
公开(公告)日：2006-08-29
申请号：US10499953
申请日：2002-12-20
申请人： Joseph Kieffer
发明人： Joseph Kieffer
CPC分类号： B21D31/046 , Y10T29/185
摘要： The invention provides a method of making a three-dimensional metal structure, the method being characterized by the following steps: making longitudinal cuts in a sheet metal strip by causing the strip to pass between two rollers carrying annular knives whose blades are discontinuous and angularly offset from one roller to the other so as to form parallel rectilinear chords that are interconnected at regular intervals by connecting bridges and by linking legs, two adjacent chords being provided either with U-shaped bridges for connection with two legs of the same orientation, or with S-shaped bridges for connection with two legs of opposite orientations, and the U-shaped bridges are oriented in opposite directions from one chord to the next; slicing the strip transversely by sectioning said chords and said bridges at different longitudinal positions; moving every other precut chord into an offset plane by exerting vertical thrust on the chords carrying the U-shaped bridges so as to cause the legs to pivot and to bring the ends of said chords into vertical alignment with the S-shaped bridges; and stretching the strip in a transverse direction.
摘要翻译： 本发明提供了一种制造三维金属结构的方法，该方法的特征在于以下步骤：通过使带材在两个承载环形刀片的辊之间通过，从而在片状金属带材中纵向切割，其中叶片是不连续的并且具有角度偏移 从一个辊到另一个，以便形成平行的直线弦，它们通过连接桥和连接腿以规则的间隔互连，两个相邻的和弦被提供有U形桥，用于与相同取向的两个腿相连，或者与 用于与相对方向的两个腿连接的S形桥，并且U形桥沿着从一个弦到下一个的相反方向定向; 通过在不同的纵向位置切割所述和弦和所述桥梁横向地切片条带; 通过在携带U形桥的和弦上施加垂直推力将每个其它预切割弦移动到偏移平面中，以使腿部枢转并使所述和弦的端部与S形桥梁垂直对准; 并沿横向拉伸条带。
-
8.发明授权Metallic layer with regions of varying material thickness, method for producing such a metallic layer and honeycomb body at least partly produced from such metallic layers 有权具有不同材料厚度的区域的金属层，至少部分地由这种金属层制造的用于制造这种金属层的方法和蜂窝体公开(公告)号：US07011893B2
公开(公告)日：2006-03-14
申请号：US11049519
申请日：2005-02-02
申请人： Jan Hodgson , Kait Althöfer , Arndt-Udo Rolle
发明人： Jan Hodgson , Kait Althöfer , Arndt-Udo Rolle
CPC分类号： B01J35/04 , B01J37/0225 , B21D13/00 , B21D47/00 , F01N3/0226 , F01N3/035 , F01N3/281 , F01N2330/323 , F01N2330/324 , F01N2450/22 , Y10T29/49345 , Y10T428/1234 , Y10T428/12354 , Y10T428/12389 , Y10T428/1241
摘要： A process for producing a metallic layer includes forming structures at least in subregions of the metallic layer. The structures have corrugation troughs and corrugation peaks, an upper bearing surface formed at least in part from the peaks, and a lower bearing surface formed at least in part from the troughs. The metallic layer is formed with at least a first region having a first thickness and a second region having a second thickness, different than the first thickness. The structures are formed, in longitudinal direction, independently of the thickness, with at least one of the upper and lower bearing surfaces in the regions being substantially aligned in longitudinal direction in vicinity of at least one of the peaks and the troughs. A metallic layer with regions of varying material thickness and a honeycomb body produced at least partly from such metallic layers, are also provided.
摘要翻译： 金属层的制造方法包括至少在金属层的亚区域形成结构。 结构具有波纹槽和波纹峰，至少部分地从峰形成的上支承表面和至少部分地从槽形成的下支承表面。 金属层形成有至少第一区域，具有第一厚度，第二区域具有不同于第一厚度的第二厚度。 所述结构在纵向方向上独立于所述厚度形成，所述区域中的所述上轴承表面和所述下支承表面中的至少一个在纵向方向上基本上对齐在所述峰和槽中的至少一个附近。 还提供了具有不同材料厚度的区域的金属层和至少部分地由这些金属层制造的蜂窝体。
-
公开(公告)号：US5501912A
公开(公告)日：1996-03-26
申请号：US204315
申请日：1994-03-14
申请人： Jan G. Sergenius
发明人： Jan G. Sergenius
CPC分类号： B21D13/10 , B21D13/02 , Y10T428/1241 , Y10T428/12417
摘要： The invention relates to a material in the form of a strip having a stiffening corrugation thereon. The corrugation consists of ridges and valleys therebetween which form arcs over the breadth of the corrugation zone. The corrugations form a wave pattern propagating in the longitudinal direction of the strip. The waves have no straight sections, and the relationship between the thickness of the strip T and the corrugation depth A is 0.5T
-
公开(公告)号：US5335414A
公开(公告)日：1994-08-09
申请号：US38381
申请日：1993-03-29
申请人： Roger L. Joyce , Ron Westby
发明人： Roger L. Joyce , Ron Westby
CPC分类号： B21D13/10 , B21D13/04 , F28D9/0037 , F28F3/06 , Y10T29/53113 , Y10T29/53122
摘要： A heat transfer cell for employment in heating, ventilation and air conditioning applications, and an apparatus for producing metallic plates which can be employed in the construction of the heat transfer cell. The cell comprises a plurality of heat conductive plates stacked on each other and having upstanding fins extending substantially the length of each plate. A leading edge portion of each fin is folded laterally to thereby create a turbulent effect to air traveling linearly between adjacent fins and plates. The apparatus of the present invention comprises an endless chain having a plurality of generally equally spaced apart work supporting anvil links and a path deflecting, chain deflecting, idler roller operatively arranged to deflect the endless chain arcuately away from a preceding plane to thereby reduce the space between adjacent anvil links and simultaneously capture between the adjacent links a length of metallic material of a web traveling thereacross to thereby form a fin from the length of captured metallic material.
摘要翻译： 用于加热，通风和空调应用的传热电池以及用于制造传热电池的金属板的设备。 电池包括彼此堆叠的多个导热板，并具有基本上每个板的长度延伸的直立翅片。 每个翅片的前缘部分被横向折叠，从而对在相邻的翅片和板之间线性行进的空气产生湍流作用。 本发明的装置包括环形链，其具有多个大致等间隔开的工件支撑砧座连接件以及可操作地布置成使环形链条弯曲地远离前一平面从而减小空间的空转辊 在相邻的砧座连杆之间并且在相邻的连接件之间同时捕获一长度的跨越其中的纤维网的金属材料，从而从捕获的金属材料的长度形成翅片。
-
-
-
-
-
-
-
-
-
搜索结果
118 条记录 (耗时 0.023 秒)
