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1. 发明申请

WO2015181654A1 PROCESS AND APPARATUS FOR BUILDING TYRES 审中-公开
标题翻译：建筑轮胎的工艺和装置
公开(公告)号：WO2015181654A1
公开(公告)日：2015-12-03
申请号：PCT/IB2015/053135
申请日：2015-04-30
申请人： PIRELLI TYRE S.P.A.
发明人： MARCHINI, Maurizio , MARIANI, Mario , MONTANARI, Silvio , HAUPT, Oliver
IPC分类号： B29D30/24 , B29D30/32
CPC分类号： B29D30/1614 , B29D30/245 , B29D30/32 , B29D30/36 , B29D2030/1664 , B29D2030/3214
摘要： The invention is related to a process and an apparatus for building tyres. In the process a carcass sleeve (11) comprising at least one carcass ply (3) and a pair of annular anchoring structures (5) is transferred to a shaping drum (14) comprising flange elements (16a, 16b) that are each engageable to one of said annular anchoring structures (5). The carcass sleeve (11) is shaped according to a toroidal configuration by means of mutual axial approaching of the flange elements (16a, 16b). Before shaping, annular grip elements (36) respectively carried by the flange elements (16a, 16b) are radially expanded each inside one of the annular anchoring structures (5) in order to engage the carcass sleeve (11). The annular anchoring structures (5) are moved axially apart from each other before engaging the carcass sleeve (11) by means of the annular grip elements (36).
摘要翻译：本发明涉及用于制造轮胎的方法和装置。在该过程中，包括至少一个胎体帘布层（3）和一对环形锚定结构（5）的胎体套筒（11）被转移到包括凸缘元件（16a，16b）的成形鼓（14），该凸缘元件可接合所述环形锚定结构（5）中的一个。胎体套筒（11）通过凸缘元件（16a，16b）的相互轴向接近，根据环形构型成形。在成型之前，分别由凸缘元件（16a，16b）承载的环形把手元件（36）在环形锚定结构（5）的一个内径向膨胀以与胎体套筒（11）接合。在通过环形把手元件（36）接合胎体套筒（11）之前，环形锚定结构（5）彼此轴向移动。

2. 发明申请

WO2007081771A2 PLIES SLEEVE FOR USE IN FORMING AN ELASTOMERIC TIRE 审中-公开
标题翻译：用于形成弹性轮胎的套管
公开(公告)号：WO2007081771A2
公开(公告)日：2007-07-19
申请号：PCT/US2007/000220
申请日：2007-01-04
申请人： STEINKE, Richard, A. , LOVE, Theodore, M.
发明人： STEINKE, Richard, A. , LOVE, Theodore, M.
IPC分类号： B60C9/00
CPC分类号： B60C9/11 , B29D30/10 , B29D30/1614 , B29D30/32 , B29D2030/3228 , B60C9/00 , B60C9/20 , Y10T152/10765 , Y10T152/1081 , Y10T428/1362 , Y10T428/2476 , Y10T428/24769 , Y10T428/2915 , Y10T442/3268
摘要： A plies sleeve for use in forming a core of plies and beads on a core build mandrel where the plies sleeve is woven as a tubular sleeve having a uniform circumference that will stretch laterally, increasing the sleeve circumference to fit over a top surface or crown of the core build mandrel and is of a length to where each sleeve side will fold down an opposite core build mandrel side, passing around a tire bead, back up the cored build mandrel side and over the top surface or crown edge. Which outward sleeve stretching is provided by a select weave where Rayon cords are spiral wound as vertical components of approximately seven point (7.5) pics per inch, and elastic cords are included as horizontal components of approximately eight (8) pics per inch that are formed as pre-cure elastic cords from a urethane material and are cotton wound, to allow for sleeve stretching and provide for a return of the plies sleeve to its un-stretched state.
摘要翻译：用于在芯构造心轴上形成帘布层和珠芯的层套筒，其中层套筒被编织为具有均匀周长的管状套筒，其将横向拉伸，增加套筒周长以配合在顶部表面或顶部该芯构造心轴的长度为每个套筒侧将折叠在相对的芯构造心轴侧上的距离，绕过胎圈，将芯构造心轴侧支撑在上表面或冠边缘之上。哪个外套筒拉伸由选择的编织提供，其中人造丝线被螺旋缠绕为大约每英寸七点（7.5）像素的垂直分量，弹性线被包括为形成的大约八（8）像素的水平分量作为来自聚氨酯材料的预固化弹性绳，并且是棉花缠绕的，以允许套筒拉伸并且提供帘布层套筒到其未拉伸状态的返回。

3. 发明申请

WO2014002631A1 空気入りタイヤおよび空気入りタイヤの製造方法审中-公开
标题翻译：气动轮胎和制造气动轮胎的方法
公开(公告)号：WO2014002631A1
公开(公告)日：2014-01-03
申请号：PCT/JP2013/063582
申请日：2013-05-15
申请人：横浜ゴム株式会社
发明人：畑　寛 , 橋村　嘉章
IPC分类号： B60C9/08 , B29D30/30 , B60C5/14
CPC分类号： B60C9/08 , B29D30/1614 , B29D30/30 , B29D30/3014 , B29D2030/0682 , B29D2030/086 , B60C5/14 , B60C9/0207 , B60C9/18 , B60C19/002 , B60C2005/147 , B60C2009/0408 , Y10T152/10765
摘要：　この空気入りタイヤ１は、タイヤ左右のビード部からトレッド部に渡ってそれぞれ配置される一対のカーカス層１３、１３と、これらのカーカス層１３、１３のタイヤ径方向外側に配置される複数の交差ベルト１４１、１４２とを備えている。また、一対のカーカス層１３、１３が、タイヤ幅方向に相互にオーバーラップして配置される。また、これらのカーカス層１３、１３のオーバーラップ幅Ｗｃが、０．５［ｍｍ］≦Ｗｃ≦４０［ｍｍ］の範囲内にある。
摘要翻译：该充气轮胎（1）设置有：一对胎体层（13,13），其布置成从轮胎的左右胎圈横过胎面延伸; 以及沿轮胎的径向布置在胎体层（13,13）的外侧上的交叉皮带（141,142）。一对胎体层（13,13）被布置成在轮胎的宽度方向上彼此重叠。胎体层（13,13）之间的重叠宽度（Wc）在0.5（mm）<= Wc <= 40（mm）的范围内。

4. 发明申请

WO2007081771A3 PLIES SLEEVE FOR USE IN FORMING AN ELASTOMERIC TIRE 审中-公开
标题翻译：用于形成弹性轮胎的套筒
公开(公告)号：WO2007081771A3
公开(公告)日：2008-01-10
申请号：PCT/US2007000220
申请日：2007-01-04
申请人： STEINKE RICHARD A , LOVE THEODORE M
发明人： STEINKE RICHARD A , LOVE THEODORE M
IPC分类号： B60C9/00
CPC分类号： B60C9/11 , B29D30/10 , B29D30/1614 , B29D30/32 , B29D2030/3228 , B60C9/00 , B60C9/20 , Y10T152/10765 , Y10T152/1081 , Y10T428/1362 , Y10T428/2476 , Y10T428/24769 , Y10T428/2915 , Y10T442/3268
摘要： A plies sleeve for use in forming a core of plies and beads on a core build mandrel where the plies sleeve is woven as a tubular sleeve having a uniform circumference that will stretch laterally, increasing the sleeve circumference to fit over a top surface or crown of the core build mandrel and is of a length to where each sleeve side will fold down an opposite core build mandrel side, passing around a tire bead, back up the cored build mandrel side and over the top surface or crown edge. Which outward sleeve stretching is provided by a select weave where Rayon cords are spiral wound as vertical components of approximately seven point (7.5) pics per inch, and elastic cords are included as horizontal components of approximately eight (8) pics per inch that are formed as pre-cure elastic cords from a urethane material and are cotton wound, to allow for sleeve stretching and provide for a return of the plies sleeve to its un-stretched state.
摘要翻译：用于在芯构造心轴上形成帘布层和珠粒的芯的层套筒，其中层套筒被编织为具有将横向拉伸的均匀周长的管状套筒，增加套筒周长以配合在顶部表面或顶部所述芯构造芯轴的长度为每个套筒侧将相对的芯构造心轴侧折叠的位置，绕过胎圈，将芯构造心轴侧和顶表面或顶缘延伸。哪个向外的套筒拉伸由选择织物提供，其中人造丝线被螺旋缠绕为每英寸大约七点（7.5）像素的垂直分量，并且弹性绳被包括为形成的大约八（8）像素的水平分量作为来自聚氨酯材料的预固化弹性帘线并且是棉花缠绕的，以允许套筒拉伸并提供帘布层套筒返回其未拉伸状态。

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