公开(公告)号：US20110059330A1

公开(公告)日：2011-03-10

申请号：US12850579

申请日：2010-08-04

申请人： Max W. DURNEY ,  Alan D. Pendley

发明人： Max W. DURNEY ,  Alan D. Pendley

IPC分类号： B32B3/24

CPC分类号： B21D28/00 ,  B21D5/00 ,  B21D11/08 ,  B21D28/10 ,  B21D35/00 ,  B21D39/037 ,  B21D47/01 ,  B21D51/52 ,  B29C53/063 ,  B33Y80/00 ,  E04C2/08 ,  Y10T83/04 ,  Y10T428/12361 ,  Y10T428/12368 ,  Y10T428/139 ,  Y10T428/24273 ,  Y10T428/24314

摘要： A method for precision bending of a sheet of material (41, 241, 341, 441) along a bend line (45, 245, 345, 445) and the resulting sheet are disclosed. A method includes a step of forming longitudinally extending slits (43, 243, 343, 443) through the sheet of material in axially spaced relation to produce precise bending of the sheet (41, 241, 341, 441) along the bend line (45, 245, 345, 445) with edges (257, 457) engaged and supported on faces (255, 455) of the sheet material on opposite sides of the slits. The edge-to-face contact produces bending along a virtual fulcrum position in superimposed relation to the bend line (45, 245, 345, 445). Several slit embodiments (43, 243, 343, 443) suitable for producing edge-to-face engagement support and precise bending are disclosed, as is the use of the slit sheets to enhance various fabrication techniques.

摘要翻译： 公开了一种用于沿着弯曲线（45,245,345,445）和所得到的片材精密弯曲材料片（41,41,341,441）的方法。 一种方法包括沿着轴向间隔的关系形成纵向延伸的狭缝（43,42,343,443）穿过所述材料片的步骤，以便沿着弯曲线（45）对片材（41,241,341,441）进行精确弯曲 ，245,345,445），边缘（257,457）接合并支撑在狭缝的相对侧上的片材的表面（255,455）上。 边缘对面接触产生与虚拟支点位置叠加的弯曲线（45,245,345,445）。 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（43,243,343,443），以及使用狭缝片来增强各种制造技术。

公开(公告)号：US20110049166A1

公开(公告)日：2011-03-03

申请号：US12871494

申请日：2010-08-30

申请人： Max W. DURNEY ,  Radha Vaidyanathan ,  Ryan Lam

发明人： Max W. DURNEY ,  Radha Vaidyanathan ,  Ryan Lam

IPC分类号： B65D6/28 ,  B31B3/00

CPC分类号： B21D51/52 ,  B21D5/00 ,  B65D7/08

摘要： A two-dimensional sheet material is provided that is suitable for bending along a bend line to form a three-dimensional object. The sheet material is provided with a plurality of displacements in a thickness direction of the sheet material on one side of the bend line. A portion of the displacements shear adjacent the bend line and define an edge and an opposed face. The edge and opposed face configured to produce edge-to-face engagement of the sheet material during bending. Alternatively, sheet material is provided with a plurality of displacements in a thickness direction of the sheet material on one or both sides of the bend line, and with a plurality of corresponding and cooperating protrusions to improve structural integrity and/or to improve electromagnetic and radio frequency shielding. The sheet material may also be provided with a self-latching structure. A method of preparing and using these sheet materials is also described.

摘要翻译： 提供了适于沿着弯曲线弯曲以形成三维物体的二维片材。 片材在弯曲线一侧的片材的厚度方向设有多个位移。 位移的一部分在弯曲线附近剪切并限定边缘和相对的面。 边缘和相对的面构造成在弯曲期间产生片材的边缘对面接合。 或者，片材在弯曲线的一侧或两侧上在片材的厚度方向上设置有多个位移，并且具有多个对应和协作的突起，以改善结构完整性和/或改善电磁和无线电 频率屏蔽。 片材也可以具有自锁结构。 还描述了制备和使用这些片材的方法。

公开(公告)号：US20100300015A1

公开(公告)日：2010-12-02

申请号：US12475535

申请日：2009-05-31

申请人： Yen-Chun Wang ,  Pong-Ping Wang

发明人： Yen-Chun Wang ,  Pong-Ping Wang

IPC分类号： E04F15/024

CPC分类号： E04F15/02405 ,  B21D5/00 ,  B21D51/06 ,  B21D51/52 ,  E04F15/02447

摘要： A method for manufacturing a side-folded type elevated floor includes the steps of: providing a steel plate and defining positions of shearing lines and bending lines of the steel plate; shearing the steel plate along the shearing lines; stamping the steel plate along the bending lines to form a steel panel with a plurality of steel folds that are bendingly connected around the steel panel; and welding the adjacent steel folds to form an accommodating region; thereby a side-folded type elevated floor is formed. In this way, the amount of energy consumed in manufacturing the elevated floor can be reduced greatly, thereby conforming to the requirement for saving energy. A side-folded type elevated floor system is further provided.

摘要翻译： 一种用于制造侧折式高架地板的方法包括以下步骤：提供钢板并限定钢板的剪切线和弯曲线的位置; 沿剪切线剪切钢板; 沿着弯曲线冲压钢板以形成具有围绕钢板弯曲连接的多个钢折叠的钢板; 并焊接相邻的钢折叠以形成容纳区域; 由此形成侧折式高架地板。 以这种方式，可以大大降低制造高架地板的能量消耗量，从而符合节能要求。 还提供了侧折式高架地板系统。

公开(公告)号：US20080187427A1

公开(公告)日：2008-08-07

申请号：US12028713

申请日：2008-02-08

申请人： Max W. DURNEY

发明人： Max W. DURNEY

IPC分类号： B66F9/075

CPC分类号： B66F9/075 ,  B21D5/00 ,  B21D39/037 ,  B21D47/01 ,  B21D51/52 ,  B29C53/063 ,  E02F3/38

摘要： A load-bearing three-dimensional structure including a skeletal structure formed by a sheet of material having a plurality of bend lines, each bend line including a plurality of folding displacements, wherein the sheet of material is bent along the bend lines into a box-section; and a reinforcing member configured for substantially surrounding a portion of the skeletal structure when bent into a box-section to reinforce the structural integrity of the skeletal structure. A method of manufacturing the three-dimensional structure is also disclosed.

摘要翻译： 一种承载三维结构，包括由具有多个弯曲线的材料片形成的骨架结构，每个弯曲线包括多个折叠位移，其中所述材料片沿着所述弯曲线弯曲成盒形结构， 部分; 以及加强构件，其构造成当弯曲成盒部分时基本上围绕骨骼结构的一部分，以增强骨架结构的结构完整性。 还公开了制造三维结构的方法。

公开(公告)号：US20080098787A1

公开(公告)日：2008-05-01

申请号：US11925195

申请日：2007-10-26

申请人： Max W. DURNEY ,  Radha Vaidyanathan ,  Ryan Lam

发明人： Max W. DURNEY ,  Radha Vaidyanathan ,  Ryan Lam

IPC分类号： B21D28/00

CPC分类号： B21D51/52 ,  B21D5/00 ,  B65D7/08

摘要： A two-dimensional sheet material is provided that is suitable for bending along a bend line to form a three-dimensional object. The sheet material is provided with a plurality of displacements in a thickness direction of the sheet material on one side of the bend line. A portion of the displacements shear adjacent the bend line and define an edge and an opposed face. The edge and opposed face configured to produce edge-to-face engagement of the sheet material during bending. Alternatively, sheet material is provided with a plurality of displacements in a thickness direction of the sheet material on one or both sides of the bend line, and with a plurality of corresponding and cooperating protrusions to improve structural integrity and/or to improve electromagnetic and radio frequency shielding. The sheet material may also be provided with a self-latching structure. A method of preparing and using these sheet materials is also described.

摘要翻译： 提供了适于沿着弯曲线弯曲以形成三维物体的二维片材。 片材在弯曲线一侧的片材的厚度方向设有多个位移。 位移的一部分在弯曲线附近剪切并限定边缘和相对的面。 边缘和相对的面构造成在弯曲期间产生片材的边缘对面接合。 或者，片材在弯曲线的一侧或两侧上在片材的厚度方向上设置有多个位移，并且具有多个对应和协作的突起，以改善结构完整性和/或改善电磁和无线电 频率屏蔽。 片材也可以具有自锁结构。 还描述了制备和使用这些片材的方法。

公开(公告)号：US20070113614A1

公开(公告)日：2007-05-24

申请号：US11411440

申请日：2006-04-25

申请人： Max Durney ,  Alan Pendley ,  Irving Rappaport

发明人： Max Durney ,  Alan Pendley ,  Irving Rappaport

IPC分类号： B21D31/00

CPC分类号： B21D28/00 ,  B21D5/00 ,  B21D11/08 ,  B21D28/10 ,  B21D35/00 ,  B21D39/037 ,  B21D47/01 ,  B21D51/52 ,  B29C53/063 ,  B33Y80/00 ,  E04C2/08 ,  Y10T83/04 ,  Y10T428/12361 ,  Y10T428/12368 ,  Y10T428/139 ,  Y10T428/24273 ,  Y10T428/24314

摘要： A process for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and a sheet therefore. The techniques include methods for precision bending of a sheet of material (41, 241, 341, 441, 541) along a bend line (45, 245, 345, 445, 543) and a sheet of material formed with bending strap-defining structures, such as slits or grooves (43, 243, 343, 443, 542), are disclosed. Methods include steps of designing and then separately forming longitudinally extending slits or grooves (43, 243, 343, 443, 542) through the sheet of material in axially spaced relation to produce precise bending of the sheet (41, 241, 341, 441, 541) when bent along the bend line (45, 245, 345, 445, 543). The bending straps have a configuration and orientation which increases their strength and fatigue resistance, and most preferably slits or arcs are used which causes edges (257, 457) to be engaged and supported on faces (255, 455) 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 (45, 245, 345, 445, 543). Several slit embodiments (43, 243, 343, 443, 542) suitable for producing edge-to-face engagement support and precise bending are disclosed, as is the use of the slit sheets to produce various three-dimensional structures and to enhance various design and fabrication techniques.

摘要翻译： 因此，设计和制造精密折叠，高强度，耐疲劳结构和片材的方法。 这些技术包括沿着弯曲线（45,245,345,445,543）精细弯曲材料片（41,241,341,441,541）的方法以及形成有弯曲带限定结构的材料片 ，例如狭缝或凹槽（43,243,343,443,542）。 方法包括以轴向间隔开的方式设计并随后单独形成纵向延伸的缝隙或凹槽（43,243,343,443,542）的步骤，以产生片材（41,241,341,443,542）的精确弯曲， 541）沿弯曲线（45,245,345,445,543）弯曲时。 弯曲带具有增加其强度和抗疲劳性的构造和取向，并且最优选地使用狭缝或弧，其使得边缘（257,457）被接合并支撑在相对的片材的面（255,455）上 缝或弧的两侧。 边缘对面接触产生与虚拟支点位置叠加的折弯线（45,245,345,445,543）的弯曲。 公开了适于产生边对面接合支撑和精确弯曲的若干狭缝实施例（43,243,343,443,542），以及使用狭缝片来生产各种三维结构并增强各种设计 和制造技术。

公开(公告)号：US20050126110A1

公开(公告)日：2005-06-16

申请号：US10861726

申请日：2004-06-04

申请人： Max Durney ,  Alan Pendley ,  Irving Rappaport

发明人： Max Durney ,  Alan Pendley ,  Irving Rappaport

IPC分类号： B21D28/26 ,  B21B5/00 ,  B21D5/00 ,  B21D5/02 ,  B21D11/20 ,  B21D28/00 ,  B21D43/28 ,  B32B1/08 ,  B32B3/10 ,  B32B5/12 ,  B32B27/04 ,  B65H20060101 ,  B65H1/00 ,  D04H1/00 ,  D04H3/00 ,  D04H5/02 ,  E04C2/08

CPC分类号： B21D28/00 ,  B21D5/00 ,  B21D11/08 ,  B21D28/10 ,  B21D35/00 ,  B21D39/037 ,  B21D47/01 ,  B21D51/52 ,  B29C53/063 ,  B33Y80/00 ,  E04C2/08 ,  Y10T83/04 ,  Y10T428/12361 ,  Y10T428/12368 ,  Y10T428/139 ,  Y10T428/24273 ,  Y10T428/24314

摘要： A process for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and a sheet therefore. The techniques include methods for precision bending of a sheet of material (41, 241, 341, 441, 541) along a bend line (45, 245, 345, 445,543) and a sheet of material formed with bending strap-defining structures, such as slits or grooves (43, 243, 343, 443, 542), are disclosed. Methods include steps of designing and then separately forming longitudinally extending slits or grooves (43, 243, 343, 443, 542) through the sheet of material in axially spaced relation to produce precise bending of the sheet (41, 241, 341, 441, 541) when bent along the bend line (45, 245, 345, 445, 543). The bending straps have a configuration and orientation which increases their strength and fatigue resistance, and most preferably slits or arcs are used which causes edges (257, 457) to be engaged and supported on faces (255, 455) 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 (45, 245, 345, 445, 543). Several slit embodiments (43, 243, 343, 443, 542) suitable for producing edge-to-face engagement support and precise bending are disclosed, as is the use of the slit sheets to produce various three-dimensional structures and to enhance various design and fabrication techniques.

摘要翻译： 因此，设计和制造精密折叠，高强度，耐疲劳结构和片材的方法。 这些技术包括沿着弯曲线（45,245,345,445,543）精确弯曲材料片（41,42,341,441,541）的方法以及形成有弯曲带限定结构的材料片，例如 作为狭缝或凹槽（43,243,343,443,542）。 方法包括以轴向间隔开的方式设计并随后单独形成纵向延伸的缝隙或凹槽（43,243,343,443,542）的步骤，以产生片材（41,241,341,443,542）的精确弯曲， 541）沿弯曲线（45,245,345,445,543）弯曲时。 弯曲带具有增加其强度和抗疲劳性的构造和取向，并且最优选地使用狭缝或弧，其使得边缘（257,457）被接合并支撑在相对的片材的面（255,455）上 缝或弧的两侧。 边缘对面接触产生与虚拟支点位置叠加的折弯线（45,245,345,445,543）的弯曲。 公开了适于产生边对面接合支撑和精确弯曲的若干狭缝实施例（43,243,343,443,542），以及使用狭缝片来生产各种三维结构并增强各种设计 和制造技术。

公开(公告)号：US06817221B1

公开(公告)日：2004-11-16

申请号：US10627363

申请日：2003-07-25

申请人： E. Todd Cale

发明人： E. Todd Cale

IPC分类号： B21D5304

CPC分类号： B21D51/52 ,  B21C47/26 ,  Y10T29/49366

摘要： A method of forming a wound roll, such as a regenerator, including the steps of inserting wires at the lateral edges of an elongated strip as the strip is being wound around a spool. Spacers, such as localized bumps, are formed on the strip to space strip layers apart to form uniform gaps. An offset is added to the angle of rotation between each spacer-forming step to inhibit the nesting of bumps in the cavities of adjacent strip layers.

摘要翻译： 一种形成诸如再生器的卷绕辊的方法，包括当条带缠绕在卷轴上时在细长条的侧边缘处插入线的步骤。 间隔件，例如局部隆起，形成在条带上，以将条带层隔开以形成均匀间隙。 在每个间隔物形成步骤之间的旋转角加上偏移，以阻止相邻条带层的空腔中的凸块嵌套。

公开(公告)号：US06412325B1

公开(公告)日：2002-07-02

申请号：US09275132

申请日：1999-03-23

申请人： Edward M. Croswell

发明人： Edward M. Croswell

IPC分类号： B21D4328

CPC分类号： B21D51/52 ,  B23K26/364 ,  B23K26/384 ,  B23K2101/18

摘要： A method for prototyping parts from a sheet metal blank in which the sheet metal has at least two spaced edges. The method includes the step of forming a plurality of longitudinally aligned slots through the sheet metal blank to form a bend line extending between two spaced edges on the sheet metal blank. The slots are preferably formed by laser cutting. The sheet metal blank is then bent along the bend line to form the prototype.

摘要翻译： 一种用于从金属板坯制造零件的方法，其中金属片具有至少两个间隔开的边缘。 该方法包括通过金属板坯形成多个纵向排列的槽的步骤，以形成在金属板坯上的两个间隔开的边缘之间延伸的弯曲线。 槽优选通过激光切割形成。 然后将该金属板坯料沿弯曲线弯曲以形成原型。

公开(公告)号：US5934461A

公开(公告)日：1999-08-10

申请号：US664549

申请日：1996-06-17

申请人： John J. Fleenor ,  J. Lee Gregory ,  John E. Tindall ,  Duane C. Wilder

发明人： John J. Fleenor ,  J. Lee Gregory ,  John E. Tindall ,  Duane C. Wilder

IPC分类号： B21D51/18 ,  B21D51/52 ,  B65D6/02 ,  B65D85/10 ,  A24F15/00 ,  B65D85/20

CPC分类号： B65D85/10 ,  B21D51/52 ,  B65D7/06 ,  B65D85/1045 ,  Y02W30/807 ,  Y10T29/4984

摘要： A method for forming an aluminum cigarette package includes the step of cutting elliptical blanks from an aluminum sheet and shaping the blanks by progressive drawing operations into a lid and a body. The lid and body are joined by a flexible label that serves as a hinge that allows the lid to be pivoted relative to the body to open and close the pack. In an alternative embodiment of the invention, a drawn aluminum body is provided with a flat cap member having an aperture and a resealable closure. The invention includes a metal package made by the method of the invention.

摘要翻译： 一种形成铝卷烟包装的方法包括从铝板切割椭圆形坯料并通过渐进拉伸操作将坯料成形为盖和主体的步骤。 盖和主体通过柔性标签连接，该标签用作铰链，其允许盖相对于主体枢转以打开和关闭包装。 在本发明的替代实施例中，拉制的铝体具有带有孔和可重新密封的封盖的平盖构件。 本发明包括通过本发明的方法制造的金属包装。