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1. 发明授权

US10934126B2 Textile machine assembly comprising a sliver storage unit for the interim storage of sliver 有权
公开(公告)号：US10934126B2
公开(公告)日：2021-03-02
申请号：US16163939
申请日：2018-10-18
申请人： Maschinenfabrik Rieter AG
发明人： Josef Hefele
IPC分类号： B65H51/20 , D01G21/00 , B65H57/14 , D01H5/00
摘要： A textile machine assembly includes a delivery unit and a receiving unit, wherein during operation of the textile machine assembly the delivery unit delivers a sliver to the receiving unit. A sliver storage unit is operatively configured between the delivery unit and the receiving unit to store, at least intermittently, excess sliver between the delivery unit and the receiving unit when a delivery speed of the sliver at the delivery unit is higher than a receiving speed of the sliver at the receiving unit, and to release the stored sliver when the receiving speed of the sliver at the receiving unit is higher than the delivery speed of the sliver at the delivery unit. The sliver storage unit includes a diverting unit that is movable with respect to the delivery unit or the receiving unit, wherein movement of the diverting unit changes a sliver path of the sliver from the delivery unit to the receiving unit.

2. 发明授权

US09347150B2 Filament positioning control device for composite spinning of filaments and staple fibers 有权
标题翻译：长丝和短纤维复合纺丝的长丝定位控制装置
公开(公告)号：US09347150B2
公开(公告)日：2016-05-24
申请号：US14008102
申请日：2012-02-16
申请人： Lei Fang , Chunquan He
发明人： Lei Fang , Chunquan He
IPC分类号： D01H1/18 , D01H13/04 , D01H5/00
CPC分类号： D01H1/186 , D01H5/005 , D01H13/04 , Y10S977/948
摘要： A filament positioning control device for composite spinning of filaments and staple fibers comprises a fixed shaft and a hollow shaft mounted thereon. Left and right spiral wheels with left and right spiral grooves are mounted on the hollow shaft. Left and right positioning plates are provided on outer sides of left and right spiral wheels, each having a guide pin engaged in a spiral groove. Each positioning plate has a guide block engaged in a guide rail. As the hollow shaft is rotated, the spiral wheels rotate accordingly and the guide pins on the left and right positioning wheels move along with the spiral grooves. Because spiral grooves on two spiral wheels have different directions, when the spiral wheels rotate, the distance between positioning grooves on the two positioning plates increases or decreases, thereby changing the distance between two filaments guided by grooves on the positioning plates.
摘要翻译：用于细丝和短纤维复合纺丝的长丝定位控制装置包括固定轴和安装在其上的中空轴。具有左右螺旋槽的左右螺旋轮安装在空心轴上。左和右定位板设置在左右螺旋轮的外侧，每个具有接合在螺旋槽中的引导销。每个定位板具有接合在导轨中的导向块。当空心轴旋转时，螺旋轮相应地旋转，左右定位轮上的引导销与螺旋槽一起移动。由于两个螺旋轮上的螺旋槽具有不同的方向，当螺旋轮旋转时，两个定位板上的定位槽之间的距离增加或减小，从而改变由定位板上的凹槽引导的两根细丝之间的距离。

3. 发明申请

US20090049652A1 DEVICE ON A DRAW FRAME HAVING A DRAFTING SYSTEM FOR TEXTILE FIBRE SLIVERS 有权
标题翻译：具有用于纺织纤维布的牵伸系统的框架上的装置
公开(公告)号：US20090049652A1
公开(公告)日：2009-02-26
申请号：US12186920
申请日：2008-08-06
申请人： Thomas SCHMITZ
发明人： Thomas SCHMITZ
IPC分类号： D01H5/74 , D01H5/00
CPC分类号： D01H5/565
摘要： In a device on a draw frame having a drafting system for textile fibre slivers with weighting of the upper rolls of the drafting system which comprises roll pairs arranged one behind the other, the pairs having lower and upper rolls, the rotating journals at the ends of the upper roll are mounted by means of bearing elements and the bearing elements each have at least one deep-groove ball bearing having an immovable outer housing (outer ring) and an internal rotational body (inner ring). In order to provide a structurally simple way in which the bearing housings can be mounted on or removed from the presser roll in a simple, quick and reliable manner, the bearing elements are in the form of deep-groove ball bearings and there is a coupling between the journal and the rotational body.
摘要翻译：在具有用于纺织纤维条带的牵伸系统的装置上的装置，其具有权重的牵伸系统的上辊，包括一对彼此排列的辊对，这些对具有下辊和上辊，旋转轴颈位于上辊通过轴承元件安装，并且各轴承元件各自具有至少一个具有不可移动的外壳（外圈）和内旋转体（内圈）的深沟球轴承。为了提供结构简单的方式，其中轴承座可以简单，快速和可靠地安装在压辊上或从压辊上移除，轴承元件是深沟球轴承的形式，并且有一个联轴器在轴颈和旋转体之间。

4. 发明授权

US07310856B2 Apparatus at a draw frame for supplying fibre slivers to a drawing mechanism comprising at least two pairs of rollers 失效
标题翻译：在用于将纤维条子提供给包括至少两对辊的牵引机构的牵引机架上的装置
公开(公告)号：US07310856B2
公开(公告)日：2007-12-25
申请号：US10953191
申请日：2004-09-30
申请人： Josef Temburg
发明人： Josef Temburg
IPC分类号： D01H5/00
CPC分类号： D01H5/005 , D01H13/04
摘要： A draw frame has a drawing mechanism comprising at least two pairs of rollers to which the fibre slivers are fed by a plurality of supply rollers mounted on a feed table. The fibre slivers—seen in a top view—run next to one another and towards one another laterally, and a guide element is provided between a feed table and the drawing mechanism, the lateral faces of which guide element are capable of directing the incoming fibre slivers laterally.In order to allow uniform transfer of the slivers and to enable the slivers to be oriented substantially in a plane, a sliver-guiding device is arranged across the width upstream of the guide element at a spacing therefrom at which the fibre slivers are arranged substantially in a plane, the fibre slivers passing through underneath and in contact with the sliver-guiding device.
摘要翻译：牵引架具有牵引机构，其包括至少两对辊，纤维条由安装在进给台上的多个供给辊供给到该辊中。纤维条 - 在彼此相邻并且横向彼此相对的俯视图中看到，并且引导元件设置在进给台和拉伸机构之间，引导元件的侧面能够引导进入的光纤横向横幅。为了允许条子的均匀传递并且使得条子基本上定位在平面中，条子引导装置以与其间的间隔横跨导向元件的上游的宽度布置，纤维条在该间隔处基本上布置在平面，纤维条通过下面并与条子引导装置接触。

5. 发明申请

US20060260100A1 Apparatus on a spinning preparation machine for ascertaining the mass and/or fluctuations in the mass of a fibre material 失效
标题翻译：用于确定纤维材料质量和/或质量波动的纺丝制备机上的装置
公开(公告)号：US20060260100A1
公开(公告)日：2006-11-23
申请号：US11434177
申请日：2006-05-16
申请人： Gunter Duda , Franz-Josef Minter
发明人： Gunter Duda , Franz-Josef Minter
IPC分类号： D01H5/00
CPC分类号： D01G31/006 , D01G23/06 , D01H5/38
摘要： In an apparatus on a spinning preparation machine, for example a flat card, roller card, draw frame, combing machine or the like, for ascertaining the mass and/or fluctuations in the mass of a fibre material, for example at least one fibre sliver, fibre web or the like, of cotton, synthetic fibres or the like, the fibre material is scanned mechanically by a feeler element the excursions of which are converted into electrical signals. In order to facilitate improved and more accurate measurement of the fibre in a way that is simple in terms of structure and installation, a contactless distance sensor is provided for detecting the position of the feeler element, the sensor being a sensor that measures distance using transmitted waves, and is connected to an electronic evaluating device.
摘要翻译：在用于确定纤维材料的质量和/或质量波动的纺丝制备机器例如平板卡，辊卡，牵引机架，精梳机等中的装置中，例如至少一条纤维条，纤维网等，由棉花，合成纤维等构成的纤维材料通过其偏移转换成电信号的触发元件机械地扫描。为了便于以简单的结构和安装方式改进和更准确地测量光纤，提供了一个非接触式距离传感器，用于检测触发元件的位置，该传感器是一种传感器，该传感器用传感器测量距离波，并连接到电子评估装置。

6. 发明申请

US20060168764A1 Spinning-mill preparing machine with a control apparatus 审中-公开
公开(公告)号：US20060168764A1
公开(公告)日：2006-08-03
申请号：US11331583
申请日：2006-01-13
申请人： Chokri Cherif
发明人： Chokri Cherif
IPC分类号： D01H5/00
CPC分类号： D01H5/42 , D01H13/32
摘要： A method is suggested for operating a spinning-mill preparing machine (1) with a control apparatus (20), especially a draw frame, card or combing machine, in which a running fiber structure (FV) is conducted through a measuring area (26, 26′,33) of a measuring apparatus (25, 25′, 32) and a measuring signal (S(t); Sa(t), Se(t)) is generated that represents the length-specific mass (M) of the fiber structure (FV) located in the measuring area (26, 26′,33), in which a corrected measuring signal (SK(t); SKa(t), SKe(t)) is generated in that a correction value (K0, K1, K2; Ka, Ke) is added to the measuring signal (S(t); Sa(t), Se(t)), and in which the determination of the correction value (K0, K1, K2; Ka, Ke) takes place by the following steps controlled by the control apparatus (20) of the spinning-mill preparing machine (1): The fiber structure (FV) is removed from the measuring area (26, 26′,33) by pneumatic and/or mechanical means (27, 13,14; 28), Then, an empty measuring is performed, and The correction value (K0, K1, K2; Ka, Ke) is calculated in that the empty measuring value obtained in this manner (SL0, SL1, SL2) is subtracted from a theoretical value (SLSoll) of the measuring signal (S(t); Sa(t), Se(t)) which value is predefined for an empty measuring.

7. 发明申请

US20060137145A1 Spinner preparation machine and cavity resonator 审中-公开
标题翻译：旋转器制备机和谐振腔
公开(公告)号：US20060137145A1
公开(公告)日：2006-06-29
申请号：US10530933
申请日：2003-10-15
申请人： Otmar Kovacs , Chokri Cherif
发明人： Otmar Kovacs , Chokri Cherif
IPC分类号： D01H5/00
CPC分类号： D01H13/32 , D01G31/006 , D01H5/38
摘要： A spinning preparation machine includes a drafting device for drafting at least one fiber sliver. The machine includes a microwave sliver thickness sensor through which the fiber sliver is guided, the sensor disposed at the inlet or outlet, or both, of the drafting device and includes at least one cavity resonator defined by a resonator wall. A device or system is incorporated with the sensor for minimizing temperature-conditioned deformations of the resonator during measurement of sliver thickness.
摘要翻译：纺丝制备机包括用于牵伸至少一条纤维条的牵伸装置。该机器包括一微波条条厚度传感器，纤维条被引导通过该传感器，该传感器设置在该牵伸装置的入口或出口处，或两者，并且包括由谐振器壁限定的至少一个空腔谐振器。一个装置或系统结合有传感器，用于在测量条子厚度期间最小化谐振器温度条件变形。

8. 发明授权

US06971145B2 Apparatus at a draw frame having a drawing mechanism for the doubling and drafting of fibre slivers 失效
标题翻译：在具有用于加倍和牵伸光纤条的拉丝机构的拉丝机上的装置
公开(公告)号：US06971145B2
公开(公告)日：2005-12-06
申请号：US10660774
申请日：2003-09-12
申请人： Christoph Leinders
发明人： Christoph Leinders
IPC分类号： D01H1/22 , D01H5/28 , D01H5/32 , D01H5/44 , D01H5/56 , D01H5/00
CPC分类号： D01H1/22 , D01H5/44 , D01H5/56
摘要： A drawing mechanism for the doubling and drafting of fibre slivers, has a drawing mechanism frame for accommodating the drawing mechanism, which has at least two pairs of rollers each comprising an upper roller, and a lower roller, and has means for adjusting the spacing of at least one of the lower rollers in relation to another lower roller, in each case having a mounting device for accommodating the lower roller, wherein lower rollers are arranged to be driven by a drive device comprising at least one drive element endlessly revolving around pulley wheels.In order, by simple means in terms of construction, to make possible a considerable reduction in the work and time required for adjustment of the lower roller(s) and, accordingly, of the extent(s) of the drawing zone(s), the mounting device(s) are made adjustable by the drive device.
摘要翻译：用于纤维条的倍增和牵伸的拉丝机构具有用于容纳拉丝机构的拉丝机构框架，该拉丝机构具有至少两对辊，每个辊包括上辊和下辊，并且具有用于调节下辊中的至少一个相对于另一个下辊，在每种情况下具有用于容纳下辊的安装装置，其中下辊布置成由驱动装置驱动，该驱动装置包括至少一个驱动元件，该驱动元件围绕滑轮轮循环。为了通过简单的方式在结构方面，为了使下辊的调整所需的工作和时间以及因此在一些或多个拉伸区域的程度上可以大大减少，安装装置由驱动装置调节。

9. 发明申请

US20050081336A1 Arrangement at a draw frame comprising a suction device for removing dust, fibre dust and the like 有权
标题翻译：在包括用于除去灰尘，纤维粉尘等的抽吸装置的牵引架上的布置
公开(公告)号：US20050081336A1
公开(公告)日：2005-04-21
申请号：US10960954
申请日：2004-10-12
申请人： Frank Sundermeier , Josef Temburg , Robert Tobben
发明人： Frank Sundermeier , Josef Temburg , Robert Tobben
IPC分类号： D01H11/00 , B08B5/04 , B08B15/00 , B65H51/00 , D01H5/00 , D01H5/60 , D01H5/66 , D01H5/72
CPC分类号： D01H5/72 , B08B5/046 , B08B15/00 , D01H5/66
摘要： In an arrangement at a draw frame comprising a suction device for removing dust, fibre dust and the like, in which a funnel and a pair of draw-off rollers are present at the outlet of the draw frame immediately after a web-guiding element, the suction removal device is able to encompass the region between the outlet of the funnel and the nip between the draw-off rollers. In order to catch and remove waste that is released effectively, the flow channel of the suction removal device is able to substantially encompass the intake region of the funnel and projects laterally beyond the intake region of the funnel.
摘要翻译：在具有用于去除灰尘，纤维灰尘等的抽吸装置的抽屉框架中的布置中，其中漏斗和一对抽出辊立即在卷材引导件之后存在于牵引架的出口处，抽吸去除装置能够包围漏斗的出口和抽出辊之间的辊隙之间的区域。为了捕获和去除有效释放的废物，抽吸去除装置的流动通道能够基本上包围漏斗的进气区域并横向突出超过漏斗的进气区域。

10. 发明申请

US20050034280A1 Alpha-helical protein based materials and methods for making same 失效
标题翻译：基于α-螺旋蛋白的材料及其制备方法
公开(公告)号：US20050034280A1
公开(公告)日：2005-02-17
申请号：US10917376
申请日：2004-08-13
申请人： John Gosline , Douglas Fudge , Paul Guerette
发明人： John Gosline , Douglas Fudge , Paul Guerette
IPC分类号： D01F4/00 , A61K38/00 , B28B11/18 , D01H5/00
CPC分类号： D01F4/00
摘要： The invention relates to a method of producing useful materials from filament-forming α-helical proteins or filaments made of such proteins. The method comprises allowing filament-forming α-helical proteins to self-assemble into α-helix containing filaments and forming fibres, films or bulk materials from the filaments. The materials are stretched to strain the filaments so that the α-helices substantially irreversibly change to β-sheet forms. The filament-forming α-helical proteins can comprise intermediate filament proteins. In a specific embodiment, the filament-forming proteins comprise hagfish slime thread IF proteins.
摘要翻译：本发明涉及从由这种蛋白质制成的长丝形成α-螺旋蛋白或细丝生产有用材料的方法。该方法包括使成丝的α-螺旋蛋白自组装成含有α-螺旋的长丝并从长丝形成纤维，薄膜或散装材料。将材料拉伸以使丝变形，使得α-螺旋基本上不可逆地变为β-折叠形式。丝状α-螺旋蛋白可以包含中间丝蛋白。在一个具体的实施方案中，丝状蛋白质包含黑鲷泥线IF蛋白。

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