公开(公告)号：US08960586B2

公开(公告)日：2015-02-24

申请号：US13876151

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： B21C47/02 ,  B65H54/28 ,  B29C53/80 ,  B29C53/60

CPC分类号： B65H54/28 ,  B29C53/602 ,  B29C53/8016 ,  B29C70/32

摘要： A filament winding device enables fiber bundles to be wound around the outer circumference surface of a liner at equal intervals even when the winding angle of the fiber bundles changes. The filament winding device includes a first helical head on which fiber bundle guides are radially disposed in the periphery of a liner to be transported; and a second helical head which is disposed adjacent to the first helical head and on which the fiber bundle guides are radially disposed in the periphery of the liner The filament winding device also has phase adjusting means for adjusting the phase difference between the fiber bundle guides on the first helical head and and on the second helical head in accordance with the angle (θ) at which the fiber bundle is wound around the liner.

摘要翻译： 长丝缠绕装置能够使纤维束以相等的间隔缠绕在衬垫的外周面上，即使当纤维束的缠绕角度发生变化时， 长丝缠绕装置包括：第一螺旋头，纤维束引导件径向地布置在待运输的衬垫的周边; 以及与所述第一螺旋头相邻设置的第二螺旋头，所述纤维束引导件径向地设置在所述衬套的周边中。所述纤维缠绕装置还具有相位调整装置，用于调节所述纤维束导向器之间的相位差 第一螺旋头，并且在第二螺旋头上，与纤维束缠绕在衬垫上的角度（“长度”）相对应。

公开(公告)号：US08955787B2

公开(公告)日：2015-02-17

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： B65H54/64 ,  B65H59/38 ,  B29C53/60 ,  B29C53/80

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。

公开(公告)号：US20130200199A1

公开(公告)日：2013-08-08

申请号：US13876151

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： B65H54/28

CPC分类号： B65H54/28 ,  B29C53/602 ,  B29C53/8016 ,  B29C70/32

摘要： A filament winding device enables fiber bundles to be wound around the outer circumference surface of a liner at equal intervals even when the winding angle of the fiber bundles changes. The filament winding device includes a first helical head on which fiber bundle guides are radially disposed in the periphery of a liner to be transported; and a second helical head which is disposed adjacent to the first helical head and on which the fiber bundle guides are radially disposed in the periphery of the liner The filament winding device also has phase adjusting means for adjusting the phase difference between the fiber bundle guides on the first helical head and on the second helical head in accordance with the angle at which the fiber bundle is wound around the liner.

摘要翻译： 长丝缠绕装置能够使纤维束以相等的间隔缠绕在衬垫的外周面上，即使当纤维束的缠绕角度发生变化时， 长丝缠绕装置包括：第一螺旋头，纤维束引导件径向地布置在待运输的衬垫的周边; 以及与所述第一螺旋头相邻设置的第二螺旋头，所述纤维束引导件径向地设置在所述衬套的周边中。所述纤维缠绕装置还具有相位调整装置，用于调节所述纤维束导向器之间的相位差 第一螺旋头部和第二螺旋头部根据纤维束缠绕在衬套上的角度。

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

IPC分类号： B21C47/14 ,  H01F41/06 ,  B29C53/60 ,  B29C53/80

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。

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

IPC分类号： B65H57/14 ,  B65H57/18

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。

公开(公告)号：US20140346270A1

公开(公告)日：2014-11-27

申请号：US14345077

申请日：2012-09-13

申请人： Motohiro Tanigawa ,  Daigoro Nakamura ,  Ken Hatta

发明人： Motohiro Tanigawa ,  Daigoro Nakamura ,  Ken Hatta

IPC分类号： B65H49/32 ,  B65H67/048

CPC分类号： B65H49/32 ,  B29C31/04 ,  B29C53/602 ,  B29C53/8016 ,  B65H57/04 ,  B65H67/02 ,  B65H67/048 ,  B65H2701/31

摘要： This fiber bundle supply device (32) is provided with: plural bobbin holder shafts each of which supports a bobbin (B) around which a fiber bundle (F) is wound; and a turntable (323) on which the bobbin holder shafts are arranged in a concentric pattern and which rotates around the central axis (C) of said concentric circle, wherein the bobbin holder shafts are configured from at least a first bobbin holder shaft (321) which supports a first bobbin (B1), and a second bobbin holder shaft (322) which supports a second bobbin (B2). If the fiber bundle (F) wound around the first bobbin (B1) has been unwound and little remains, by rotating the turntable (323) and splicing the fiber bundle (F) of the first bobbin (B1) and the fiber bundle (F) of the second bobbin (B2), unwinding of the fiber bundle (F) wound around the second bobbin (B2) is started.

摘要翻译： 该纤维束供给装置（32）具备：多个筒管架轴，每个筒管支撑卷绕纤维束（F）的筒管（B）; 以及转盘（323），所述筒管架轴以同心圆形的方式布置，并且绕所述同心圆的中心轴线（C）旋转，其中所述筒管架轴由至少第一筒管架轴（321）构成 ）和支撑第二筒管（B2）的第二筒管架轴（322）。 如果卷绕在第一筒管（B1）上的纤维束（F）已经展开并且很少残留，则通过旋转转盘（323）并将第一筒管（B1）的纤维束（F）和纤维束 ）开始卷绕在第二筒管（B2）上的纤维束（F）的展开。

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

IPC分类号： B65H54/64 ,  B65H54/00 ,  B29C53/60 ,  B29C53/80 ,  B29C70/38 ,  B29C63/24 ,  B29C70/32

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。

公开(公告)号：US20130320129A1

公开(公告)日：2013-12-05

申请号：US13985972

申请日：2011-09-22

申请人： Motohiro Tanigawa ,  Ken Hatta

发明人： Motohiro Tanigawa ,  Ken Hatta

IPC分类号： B65H54/00

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。

公开(公告)号：US08113457B2

公开(公告)日：2012-02-14

申请号：US12491725

申请日：2009-06-25

申请人： Motohiro Tanigawa ,  Tadashi Uozumi

发明人： Motohiro Tanigawa ,  Tadashi Uozumi

IPC分类号： B65H54/64

CPC分类号： B29C53/8016 ,  B29C53/602 ,  B29C53/64

摘要： A filament winding apparatus reduces fluctuations in a winding operation by bringing a plurality of guide portions that guide fiber bundles to a liner close to the liner in a winding unit. Each of the guide portions is a tubular member having a guide hole penetrated from a base end to a leading end portion. The leading end portion has a smaller thickness width. Each of the guide portions guides a second fiber bundle to the liner by passing the second fiber bundle from a side of the base end portion to a side of the leading end portion of the guide hole. By rotating each of the guide portions about an axis of the guide portion, and by sliding the guide portions in the radius direction of the liner, the guide portions can be brought close to the liner.

摘要翻译： 通过在卷绕单元中引导将纤维束引导到靠近衬垫的衬垫的多个引导部，从而减少卷绕操作的波动。 每个引导部分是具有从基端到前端部分的引导孔的管状部件。 前端部具有较小的厚度宽度。 每个引导部分通过使第二纤维束从基端部分的一侧通过导向孔的前端部分的一侧将第二纤维束引导到衬垫。 通过使导引部分绕引导部的轴线旋转，并且通过使引导部沿着衬垫的半径方向滑动，引导部能够靠近衬垫。

公开(公告)号：US07905442B2

公开(公告)日：2011-03-15

申请号：US12190479

申请日：2008-08-12

申请人： Tadashi Uozumi ,  Hiroki Takashima ,  Motohiro Tanigawa

发明人： Tadashi Uozumi ,  Hiroki Takashima ,  Motohiro Tanigawa

IPC分类号： B21C47/14

CPC分类号： B29C53/70 ,  B29C53/8016 ,  B29C53/8066

摘要： A filament winding apparatus includes a hoop winding device and a helical winding device. The hoop winding device includes a disc-shaped wrapping table, a drive mechanism that rotatably drives the wrapping table, four bobbins supported along a peripheral edge of the wrapping table, and a guide member that moves and guides a fiber bundle fed from the bobbin to a mandrel arranged in an insertion hole of the wrapping table. The bobbin is axially supported in a freely rotatable manner with a chuck of a holder fixed to the wrapping table. A ratchet mechanism, which prevents over-rotation in a fiber bundle feeding direction of the bobbin, is arranged between the holder and the chuck.

摘要翻译： 一种长丝缠绕装置，包括环形缠绕装置和螺旋缠绕装置。 环形卷绕装置包括盘形包装台，可旋转地驱动包装台的驱动机构，沿着包装台的周缘支撑的四个筒管，以及引导构件，其将从筒管供给的纤维束移动并引导到 布置在包装台的插入孔中的心轴。 线轴以可自由旋转的方式轴向支撑，其中夹具固定在包装台上。 在保持器和卡盘之间设置有防止筒管的纤维束输送方向上的过度旋转的棘轮机构。