公开(公告)号：US20070079921A1

公开(公告)日：2007-04-12

申请号：US11248670

申请日：2005-10-12

Applicant: Steven Phippen ,  David Dejacimo ,  Paul Rust

Inventor： Steven Phippen ,  David Dejacimo ,  Paul Rust

IPC: B29D30/08

CPC classification number: B29D30/28 ,  B29D2030/3078 ,  B29D2030/421

Abstract: The invention provides a stitcher and a method of stitching a helical splice having an angle φ on material mounted on a drum, the method comprising the steps of: rotating the drum at a constant speed U, traversing a stitcher assembly at a constant velocity V, wherein the stitcher assembly velocity is coordinated with the drum speed so that the stitcher engages the ply along the helical splice. The invention further provides a stitcher having a roller rotatably mounted to a support frame having a longitudinal axis, wherein the roller is pivotally mounted to the support frame so that the roller can pivot about the longitudinal axis of the handle.

Abstract translation: 本发明提供了一种缝合器和一种在安装在滚筒上的材料上缝合具有角度phi的螺旋接头的方法，该方法包括以恒定速度U旋转滚筒，以恒定速度V穿过缝合器组件， 其中缝合器组件速度与鼓速度协调，使得缝合器沿着螺旋接合部接合帘布层。 本发明还提供一种装订器，其具有可旋转地安装到具有纵向轴线的支撑框架上的辊，其中所述辊可枢转地安装到所述支撑框架，使得所述辊可围绕所述手柄的纵向轴线枢转。

公开(公告)号：US20060196332A1

公开(公告)日：2006-09-07

申请号：US11217988

申请日：2005-09-01

Applicant: Daniel Downing ,  David Dejacimo ,  Dennis Lundell ,  Steven Kitz ,  Mark Thompson

Inventor： Daniel Downing ,  David Dejacimo ,  Dennis Lundell ,  Steven Kitz ,  Mark Thompson

IPC: B26D7/06

CPC classification number: B26D7/018 ,  B26D1/04 ,  B26D3/003 ,  B26D3/08 ,  B26D7/0625 ,  B26D7/086 ,  B26D11/00 ,  B26D2001/0026 ,  Y10T83/207 ,  Y10T83/2185 ,  Y10T83/364 ,  Y10T83/768 ,  Y10T83/9309

Abstract: A method and apparatus is provided for cutting an elastomeric laminate that may include a layer of reinforcement cords, into a desired length without cutting through the cords. The method includes the step of cutting through the gum portion of the elastomeric composite material at a desired skive angle, and then opening up the skived cut. Next, the cord reinforcement layer is cut without severing the reinforcement cords. An elastomeric composite strip cut to the desired length is produced and has cut ends. One of the cut ends has the gum portion cut at a desired skive angle adjacent an overhang portion of the reinforcement layer. The opposite end of the elastomeric composite segment also has a skived portion to mate with the skived portion of the first cut end, and a gap in the cord ply to mate with the cord overhang of the first end, resulting in a splice. An improved anvil having independently controlled vacuum zones and adjustable width vacuum zones is also provided, as well as improved cutting mechanisms.

公开(公告)号：US20060070504A1

公开(公告)日：2006-04-06

申请号：US11176160

申请日：2005-07-07

Applicant: Daniel Downing ,  David Dejacimo ,  Dennis Lundell ,  Steven Kitz ,  Mark Thompson

Inventor： Daniel Downing ,  David Dejacimo ,  Dennis Lundell ,  Steven Kitz ,  Mark Thompson

IPC: B26D1/04

CPC classification number: B26D3/003 ,  B26D1/04 ,  B26D1/045 ,  B26D3/08 ,  B26D7/018 ,  B26D7/086 ,  B26D7/10 ,  B26D7/20 ,  B26D9/00 ,  B26D11/00 ,  B29D30/46 ,  B29D2030/466 ,  Y10T83/748 ,  Y10T83/7493 ,  Y10T83/754 ,  Y10T83/8822

Abstract: A method and apparatus is provided for cutting an elastomeric laminate that may include a layer of reinforcement cords, into a desired length without cutting through the cords. The method includes the step of cutting through the gum portion of the elastomeric composite material at a desired skive angle, and then opening up the skived cut. Next, the cord reinforcement layer is cut without severing the reinforcement cords. An elastomeric composite strip cut to the desired length is produced and has cut ends. One of the cut ends has the gum portion cut at a desired skive angle adjacent an overhang portion of the reinforcement layer. The opposite end of the elastomeric composite segment also has a skived portion to mate with the skived portion of the first cut end, and a gap in the cord ply to mate with the cord overhang of the first end, resulting in a splice. An improved anvil having independently controlled vacuum zones is also provided, as well as improved cutting mechanisms.

Abstract translation: 提供了一种方法和装置，用于将可包括一层加强帘线的弹性体层压材料切割成所需长度而不切穿帘线。 该方法包括以期望的滑动角度切割弹性体复合材料的胶基部分，然后打开切割的切割的步骤。 接下来，切断帘线加强层而不切断加强帘线。 产生切割成所需长度的弹性体复合带，并具有切割端。 切割端中的一个具有与增强层的伸出部分相邻的期望的倾斜角度切割牙龈部分。 弹性复合材料段的相对端还具有与第一切割端的切割部分配合的切削部分，以及绳索层中的间隙以与第一端的帘线悬垂配合，从而形成接头。 还提供了具有独立控制的真空区域的改进的砧座，以及改进的切割机构。