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公开(公告)号：US08967521B2
公开(公告)日：2015-03-03
申请号：US13876155
申请日：2011-09-21
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
CPC分类号： B29C53/8016 , B29C53/602 , B29C53/66
摘要： A filament winding device that optimizes the interval between adjacent fiber bundle guides includes a plurality of helical heads on which fiber bundle guides moving in the direction that is roughly perpendicular to the rotating axis of a liner are radially disposed; and winds a fiber bundle onto the outer circumference surface of the liner by passing the helical heads while rotating the liner. An interval adjusting means adjusts the interval between a virtual plane (Pf) which intersects with the guiding opening of a fiber bundle guide disposed on one of the helical heads so as to be orthogonal to the liner rotating axis and a virtual plane (Pw) which intersects with the guiding opening of a fiber bundle guide disposed on the other helical head so as to be orthogonal to the liner rotating axis.
摘要翻译： 优化相邻纤维束引导件之间的间隔的细丝缠绕装置包括：多个螺旋头，径向设置纤维束导向件，其大致垂直于衬套的旋转轴线移动; 并且通过在旋转衬垫的同时通过螺旋头将纤维束卷绕到衬套的外周表面上。 间隔调整装置调节与设置在一个螺旋头上的纤维束导向件相交的虚拟平面（Pf）与垂直于衬套旋转轴线的虚拟平面（Pf）和虚拟平面（Pw）之间的间隔， 与布置在另一个螺旋头上的纤维束引导件的引导开口相交，以便与衬套旋转轴线正交。
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公开(公告)号：US20130193255A1
公开(公告)日：2013-08-01
申请号：US13876154
申请日：2011-09-21
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
IPC分类号： B65H57/00
CPC分类号： B65H57/00 , B29C53/602 , B29C53/8016 , B29C70/32
摘要： A filament winding apparatus prevents a fiber bundle supplied to a liner from interfering with other fiber bundles and fiber supplying guides. First and second guide units include a plurality of fiber supplying guides arranged radially and extending and contracting in a direction approximately perpendicular to a liner central axis. When a fiber bundle supplied from a first supplying guide of the first guide unit crosses between a second supplying guide of the second guide unit and the liner, the distance from the second supplying guide to the liner central axis is made larger than the distance from the first supplying guide to the liner central axis, and in the reverse case, the distance from the first supplying guide to the liner central axis is made larger than the distance from the second supplying guide to the liner central axis.
摘要翻译： 纤维缠绕装置防止供给衬垫的纤维束与其它纤维束和纤维供应引导件干涉。 第一和第二引导单元包括多个沿径向布置的纤维供应引导件，并且在大致垂直于衬套中心轴线的方向上延伸和收缩。 当从第一引导单元的第一供应引导件提供的纤维束在第二引导单元的第二供应引导件和衬套之间交叉时，使得从第二供应引导件到衬套中心轴线的距离大于距离第二引导单元的距离 首先将引导件供应到衬套中心轴线，并且在相反的情况下，使得从第一供应引导件到衬套中心轴线的距离大于从第二供应引导件到衬套中心轴线的距离。
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公开(公告)号：US09027869B2
公开(公告)日：2015-05-12
申请号：US13876154
申请日：2011-09-21
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
摘要： A filament winding apparatus prevents a fiber bundle supplied to a liner from interfering with other fiber bundles and fiber supplying guides. First and second guide units include a plurality of fiber supplying guides arranged radially and extending and contracting in a direction approximately perpendicular to a liner central axis. When a fiber bundle supplied from a first supplying guide of the first guide unit crosses between a second supplying guide of the second guide unit and the liner, the distance from the second supplying guide to the liner central axis is made larger than the distance from the first supplying guide to the liner central axis, and in the reverse case, the distance from the first supplying guide to the liner central axis is made larger than the distance from the second supplying guide to the liner central axis.
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公开(公告)号：US08980033B2
公开(公告)日：2015-03-17
申请号：US13614874
申请日：2012-09-13
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
CPC分类号： B29C63/08 , B29C53/602 , B29C53/66 , B29C53/8016 , B29C63/24 , B65H54/02 , Y10T156/1052
摘要： A filament winding method performs a hoop winding step including a first step of fixing an end of a fiber bundle to a liner surface at a starting position of hoop winding, a second step of hoop winding the fiber bundle having the end fixed to the liner surface in the first step, a third step of fixing the fiber bundle hoop wound in the second step to the liner surface at an ending position of hoop winding, and a fourth step of cutting the fiber bundle upstream in a fiber bundle supplying direction of the position where the fiber bundle is fixed in the third step.
摘要翻译： 长丝缠绕方法执行环绕卷绕步骤，包括在环绕卷绕的起始位置将纤维束的端部固定到衬垫表面的第一步骤，将端部固定在衬套表面上的卷绕纤维束的第二步骤 在第一步骤中，将在第二步骤中缠绕的纤维束环固定到环形卷绕的结束位置处的衬垫表面的第三步骤，以及在该位置的纤维束供给方向上游切割纤维束的第四步骤 其中纤维束在第三步中被固定。
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公开(公告)号：US20130306783A1
公开(公告)日：2013-11-21
申请号：US13876149
申请日：2011-09-21
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
IPC分类号： B65H57/00
CPC分类号： B65H57/00 , B29C53/602 , B29C53/8016 , B29C70/32
摘要： A filament winding apparatus in which a fiber bundle easily passes through a fiber supplying guide. The filament winding apparatus winds a fiber bundle around a liner, and includes a plurality of fiber supplying guides each supplying a fiber bundle to the liner. Each of the fiber supplying guides includes a bottom portion that guides a wide surface of the fiber bundle, side portions respectively disposed along both sides of the bottom portion, and an opening portion formed between the side portions.
摘要翻译： 一种纤维束缠绕装置，其中纤维束容易通过纤维供应引导件。 纤维缠绕装置将纤维束卷绕在衬垫周围，并且包括多个纤维供应引导件，每个纤维供应引导件将纤维束提供给衬套。 每个纤维供应引导件包括引导纤维束的宽表面的底部，分别设置在底部两侧的侧部分和形成在侧部之间的开口部分。
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公开(公告)号：US20130256447A1
公开(公告)日：2013-10-03
申请号：US13885379
申请日：2011-09-22
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
IPC分类号： B65H59/38
CPC分类号： B65H59/387 , B29C53/602 , B29C53/8016 , B29C2053/8025
摘要： A filament winding apparatus that prevents excessive unraveling of a fiber bundle due to variations in the speed at which the fiber bundle is wound includes a hoop winding device having a wrapping table, a bobbin support unit, a braking unit, a slack removal unit, a detector, and a controller. The slack removal unit absorbs slack caused by the difference between winding and unraveling speeds of the fiber bundle. The detector detects whether the amount of slack absorbed is equal to or greater than or is less than, a predetermined amount. When the amount of slack is equal to or greater than the predetermined amount, the controller increases the braking force of the braking unit for braking rotation of a bobbin. When the amount of slack is less than the predetermined amount, the controller reduces the braking force of the braking unit for braking rotation of the bobbin.
摘要翻译： 一种防止由于卷绕纤维束的速度的变化引起的纤维束的过度剥离的长丝卷绕装置，具有包括一个包装台，筒管支撑单元，制动单元，松弛移除单元， 检测器和控制器。 松弛移除单元吸收由纤维束的卷绕和解开速度之间的差异引起的松弛。 检测器检测吸收的松弛量是否等于或大于或小于预定量。 当松弛量等于或大于预定量时，控制器增加用于制动线轴的旋转的制动单元的制动力。 当松弛量小于预定量时，控制器降低用于制动线轴的旋转的制动单元的制动力。
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公开(公告)号：US09102499B2
公开(公告)日：2015-08-11
申请号：US13985972
申请日：2011-09-22
申请人： Motohiro Tanigawa , Ken Hatta
发明人： Motohiro Tanigawa , Ken Hatta
CPC分类号： B65H54/00 , B29C53/602 , B29C53/8041 , B29C63/24 , B29C70/32 , B29C70/382
摘要： A filament winding apparatus for winding a fiber bundle on the surface of a liner is configured so that the end position of a fiber layer of the dome section of the liner is easily corrected. A control section stores a series of operations for winding the fiber bundle on the liner as winding data including steps, controls a fundamental operation which winds the fiber bundle on the basis of the winding data, and also controls a correction operation which corrects the end position of the fiber layer on the basis of an actual value and a design value when forming a fiber layer by winding the fiber bundle on the dome section of the liner.
摘要翻译： 用于将纤维束卷绕在衬垫表面上的丝线缠绕装置构造成使得衬垫的圆顶部分的纤维层的端部位置容易被校正。 控制部分存储用于将线束缠绕在衬套上的一系列操作作为包括步骤的绕组数据，控制基于卷绕数据卷绕纤维束的基本操作，并且还控制校正最终位置的校正操作 基于通过将纤维束卷绕在衬垫的圆顶部分上而形成纤维层时的实际值和设计值的纤维层。
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公开(公告)号：US20130186996A1
公开(公告)日：2013-07-25
申请号：US13876155
申请日：2011-09-21
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
IPC分类号： B29C53/80
CPC分类号： B29C53/8016 , B29C53/602 , B29C53/66
摘要： A filament winding device that optimizes the interval between adjacent fiber bundle guides includes a plurality of helical heads on which fiber bundle guides moving in the direction that is roughly perpendicular to the rotating axis of a liner are radially disposed; and winds a fiber bundle onto the outer circumference surface of the liner by passing the helical heads while rotating the liner. An interval adjusting means adjusts the interval between a virtual plane (Pf) which intersects with the guiding opening of a fiber bundle guide disposed on one of the helical heads so as to be orthogonal to the liner rotating axis and a virtual plane (Pw) which intersects with the guiding opening of a fiber bundle guide disposed on the other helical head so as to be orthogonal to the liner rotating axis.
摘要翻译： 优化相邻纤维束引导件之间的间隔的细丝缠绕装置包括：多个螺旋头，径向设置纤维束导向件，其大致垂直于衬套的旋转轴线移动; 并且通过在旋转衬垫的同时通过螺旋头将纤维束卷绕到衬套的外周表面上。 间隔调整装置调节与设置在一个螺旋头上的纤维束导向件相交的虚拟平面（Pf）与垂直于衬套旋转轴线的虚拟平面（Pf）和虚拟平面（Pw）之间的间隔， 与布置在另一个螺旋头上的纤维束引导件的引导开口相交，以便与衬套旋转轴线正交。
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公开(公告)号：US08955788B2
公开(公告)日：2015-02-17
申请号：US13605301
申请日：2012-09-06
申请人： Motohiro Tanigawa , Daigoro Nakamura , Tadashi Uozumi , Ken Hatta
发明人： Motohiro Tanigawa , Daigoro Nakamura , Tadashi Uozumi , Ken Hatta
CPC分类号： B21C47/14 , B29C53/602 , B29C53/8016
摘要： A filament winding apparatus includes a hoop winding device mounted with bobbins that supply a fiber bundle. Each of the bobbins is whirled around a periphery of a liner to wind the fiber bundle around an outer peripheral surface of the liner. The hoop winding device is replaceable with another hoop winding device at a predetermined position.
摘要翻译： 长丝缠绕装置包括安装有供给纤维束的筒管的环形卷绕装置。 每个筒管围绕衬垫的周边旋转，以将纤维束卷绕在衬套的外周表面上。 环形卷绕装置可以在另一个环绕卷绕装置的预定位置更换。
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公开(公告)号：US20140346271A1
公开(公告)日：2014-11-27
申请号：US14344741
申请日：2012-09-13
申请人： Motohiro Tanigawa , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Daigoro Nakamura , Ken Hatta
CPC分类号： B65H57/14 , B65H49/18 , B65H57/18 , B65H2701/31 , B65H2701/37
摘要： This bobbin unwinding device (32A (32B)) is provided with a bobbin support shaft (33) which rotatably supports a bobbin (B) around which a band-like fiber bundle (F) is wound, a fixed guide (35) which changes the running direction of the fiber bundle (F) unwound from the bobbin (B), and an auxiliary roller (34) arranged between the bobbin (B) and the fixed guide (35), wherein the fixed guide (35) is arranged such that the shaft center of the fixed guide (35) is substantially perpendicular to the shaft center of the bobbin support shaft (33), and the auxiliary roller (34) is arranged such that the shaft center of the auxiliary roller (34) is parallel or substantially parallel to the shaft center of the bobbin support shaft (33).
摘要翻译： 该筒管退绕装置（32A（32B））设置有可旋转地支撑缠绕有带状纤维束（F）的筒管（B）的筒管支撑轴（33），固定引导件（35） 从线轴（B）退绕的纤维束（F）的行进方向和布置在线轴（B）和固定引导件（35）之间的辅助辊（34），其中固定导向件 固定引导件35的轴心基本上垂直于筒管支撑轴33的轴心，并且辅助辊34被布置成使辅助辊34的轴心平行 或基本上平行于筒管支撑轴（33）的轴心。
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