公开(公告)号：US20070079921A1

公开(公告)日：2007-04-12

申请号：US11248670

申请日：2005-10-12

申请人： Steven Phippen ,  David Dejacimo ,  Paul Rust

发明人： Steven Phippen ,  David Dejacimo ,  Paul Rust

IPC分类号： B29D30/08

CPC分类号： B29D30/28 ,  B29D2030/3078 ,  B29D2030/421

摘要： 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.

摘要翻译： 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：US20060000554A1

公开(公告)日：2006-01-05

申请号：US10881117

申请日：2004-06-30

申请人： Steven Kitz ,  Steven Lake ,  Steven Phippen

发明人： Steven Kitz ,  Steven Lake ,  Steven Phippen

IPC分类号： B29D30/24

CPC分类号： B29D30/246

摘要： The invention provides in a first aspect a tire building drum comprising a plurality of segments in a cylindrical array, a cover plate mounted over the segments, wherein the cover plate has one or more ribs aligned with the longitudinal axis of the cover plate. The invention provides in another aspect a cover plate for use with a tire building drum, the cover plate comprising an upper surface and one or more longitudinal ribs connected to the upper surface.

摘要翻译： 本发明在第一方面提供了一种轮胎成型鼓，其包括圆柱形阵列中的多个段，安装在所述段上的盖板，其中所述盖板具有与所述盖板的纵向轴线对准的一个或多个肋。 本发明在另一方面提供了一种与轮胎成型鼓一起使用的盖板，所述盖板包括上表面和连接到所述上表面的一个或多个纵向肋。

公开(公告)号：US20060130960A1

公开(公告)日：2006-06-22

申请号：US11014925

申请日：2004-12-17

申请人： Kenneth Conger ,  Steven Phippen

发明人： Kenneth Conger ,  Steven Phippen

IPC分类号： B29D30/24

CPC分类号： B29D30/244 ,  B29D30/247 ,  B29D2030/3214

摘要： Method and apparatus for locking a pneumatic tire carcass ply between a bead pocket of an annular bead lock mechanism and a bead ring in a way that clamps all ply reinforcement cords between the bead pocket and the bead with a uniform clamping pressure. The bead lock mechanism is expandable from a retracted radius to a larger expanded radius by simultaneous radial movement of a plurality of bead lock segments each of which have circumferentially extending fingers that are axially staggered such that the fingers of circumferentially adjacent bead lock segments are interlaced when the bead lock mechanism is expanded to the expanded radius.

摘要翻译： 用于将充气轮胎胎体帘布层锁定在环形胎圈锁定机构的胎圈袋和胎圈环之间的方法和装置，其方法是以均匀的夹紧压力将所述胎圈袋和胎圈之间的所有帘布层加强帘线夹紧。 胎圈锁定机构通过多个胎圈锁定段的同时径向移动而可从缩回半径扩展到较大的扩展半径，每个胎圈锁定段具有轴向交错的周向延伸的指状物，使得沿周向相邻的胎圈锁定段的指状物交错， 胎圈锁定机构扩展到扩展半径。