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11. 发明授权

US07500344B2 Device for handling the yarn in service trolleys for open-end spinning frames 有权
标题翻译：用于开放式纺纱机服务手推车的纱线处理装置
公开(公告)号：US07500344B2
公开(公告)日：2009-03-10
申请号：US11388367
申请日：2006-03-24
申请人： Roberto Badiali , Vittorio Colussi , Donato Castellarin
发明人： Roberto Badiali , Vittorio Colussi , Donato Castellarin
IPC分类号： B65H69/06
CPC分类号： D01H13/12 , B65H51/205 , B65H2701/31 , D01H4/50
摘要： Device for generating and controlling a yarn reserve to be installed on service trolleys with open-end spinning frames, for reattachment and start-up interventions on the spinning unit, comprising a mouthpiece which sucks and generates in its interior a loop of reserve yarn, equipped, inside, with sensors for detecting the dimension of the loop of reserve yarn and consequently piloting the reattachment procedure and reconsignment of the bobbin to its standard functioning.
摘要翻译：用于产生和控制纱线储备的装置，其安装在具有开放式纺纱机的服务手推车上，用于在纺纱单元上重新附接和启动干预，包括在其内部吸入并产生备用纱线的环的接口，内部具有用于检测储备纱环的尺寸的传感器，并因此引导重新附接过程并将筒管的重新调整到其标准功能。

12. 发明申请

US20080011891A1 High-frequency thread-guide device for the production of bobbins with modulated traversing 审中-公开
标题翻译：高频导丝装置用于生产具有调制横移的线轴
公开(公告)号：US20080011891A1
公开(公告)日：2008-01-17
申请号：US11827286
申请日：2007-07-11
申请人： Armando D'Agnolo , Luciano Bertoli , Mauro Gobbato
发明人： Armando D'Agnolo , Luciano Bertoli , Mauro Gobbato
IPC分类号： B65H75/00
CPC分类号： B65H54/2821 , B65H54/32 , B65H54/386 , B65H2555/13 , B65H2701/31
摘要： Thread-guide device with modulated traversing with an individual thread-guide having a back-and-forth movement fixed to a flexible element, moved between two pulleys in an alternating clockwise/anticlockwise movement, each driven by its own electric motor, both motors being piloted and coordinated to a control unit.
摘要翻译：螺纹引导装置具有调节横向，其具有固定到柔性元件的前后运动的单独的导纱器，以交替的顺时针/逆时针运动在两个滑轮之间移动，每个由其自身的电动马达驱动，两个马达是驾驶并协调到控制单元。

13. 发明申请

US20070175199A1 Positioning device of the thread skein-end of the thread for service trolleys for open-end spinning machines 失效
标题翻译：用于开放式纺纱机的服务手推车的螺纹螺纹端的定位装置
公开(公告)号：US20070175199A1
公开(公告)日：2007-08-02
申请号：US11646040
申请日：2006-12-27
申请人： Roberto Badiali , Vittorio Colussi , Donato Castellarin
发明人： Roberto Badiali , Vittorio Colussi , Donato Castellarin
IPC分类号： D01H15/00
CPC分类号： B65H67/085 , B65H54/26 , B65H54/346 , B65H2701/31 , D01H4/50
摘要： Service trolley for open-end spinning machines equipped for the depositing of the final thread reserve on the exhausted bobbin comprising a thread-guide with a horizontal worm-screw, equipped with a cantilever supporting arm which allows its positioning at different levels and also its axial movement, activated in controlled clockwise/anticlockwise rotation driven by a motor, thus determining both the level and axial coordinate to which the thread is brought and wound onto the tube.
摘要翻译：用于开放式纺纱机的服务手推车，用于在排出的筒管上沉积最后的螺纹储备器，其包括具有水平蜗杆的导纱器，该螺纹导向器配备有悬臂支撑臂，其允许其在不同水平上的定位，运动，由电动机驱动的受控顺时针/逆时针旋转激活，从而确定螺纹被引导并缠绕到管上的水平和轴向坐标。

14. 发明申请

US20070084957A1 Device and process for the precision measurement of the length of thread wound onto a bobbin 审中-公开
标题翻译：用于精密测量缠绕在线轴上的线的长度的装置和工艺
公开(公告)号：US20070084957A1
公开(公告)日：2007-04-19
申请号：US11542084
申请日：2006-10-03
申请人： Roberto Badiali , Giorgio Colomberotto , Demetrio Claut
发明人： Roberto Badiali , Giorgio Colomberotto , Demetrio Claut
IPC分类号： B65H61/00 , B65H54/28
CPC分类号： B65H61/00 , B65H63/08 , B65H2701/31
摘要： Process for measuring the length of the yarn wound onto a bobbin which, at discreet intervals, determines the length of yarn wound in a tangential direction, the length of yarn wound in an axial direction, combining them to obtain the precise partial length wound spirally onto the bobbin at each interval and integrating the partial lengths progressively indicated during the advancement of the bobbin to obtain the overall length.
摘要翻译：用于测量缠绕在绕线筒上的纱线的长度的方法，其间隔地确定沿切线方向缠绕的纱线的长度，沿轴向缠绕的纱线的长度，将它们组合以获得螺旋缠绕的精确的部分长度在每个间隔处的筒管，并且在筒管前进期间逐渐地指示部分长度，以获得总长度。

15. 发明授权

US07165740B2 Travelling service device for open-end spinning units of open-end spinning machines 有权
标题翻译：开放式纺纱机开放式纺纱机组旅行服务装置
公开(公告)号：US07165740B2
公开(公告)日：2007-01-23
申请号：US10964477
申请日：2004-10-13
申请人： Roberto Badiali , Vittorio Colussi , Donato Castellarin
发明人： Roberto Badiali , Vittorio Colussi , Donato Castellarin
IPC分类号： B65H54/26
CPC分类号： D01H13/04 , B65H57/28 , B65H65/00 , B65H2701/31 , D01H4/50
摘要： Service trolley for open-end spinning machines having on-board members dedicated to the intervention cycles comprising a device for determining the position of the thread with respect to such members of the trolley that comprises a worm screw, with a horizontal axis parallel to the spinning machine, which engages the thread with its threading, said device being able to be lifted and actuated in commanded clockwise/anti-clockwise rotation to determine both the level of the thread and its axial coordinate.
摘要翻译：用于具有专门用于干预循环的板载构件的开放式纺纱机的服务手推车包括用于确定线相对于包括蜗杆的台车的这种构件的位置的装置，水平轴线与纺纱机器，其通过螺纹接合螺纹，所述装置能够以指令的顺时针/逆时针旋转提升和致动，以确定螺纹的水平和其轴向坐标。

16. 发明授权

US07104483B2 Method and tensioning device for stabilizing and regulating the tension of thread being unwound from bobbins 有权
标题翻译：用于稳定和调节从筒管展开的螺纹张力的方法和张紧装置
公开(公告)号：US07104483B2
公开(公告)日：2006-09-12
申请号：US10878962
申请日：2004-06-28
申请人： Armando D'Agnolo
发明人： Armando D'Agnolo
IPC分类号： B65H59/16 , D01H13/10
CPC分类号： B65H59/36 , B65H59/16 , B65H2701/31
摘要： Method and relevant device for stabilizing and regulating the tension of a thread (16) being unwound from a bobbin (18). The method envisages the addition to the unwinding tension (td), of a resistant tension automatically variable in relation to the intensity of the unwinding tension (td).
摘要翻译：用于稳定和调节从线轴（18）退绕的螺纹（16）的张力的方法和相关装置。该方法设想增加退绕张力（t）以相对于退绕张力（t D d D）的强度自动变化的阻力张力。

17. 发明授权

US06904745B2 Thread-guiding device for open-end spinning frames 失效
标题翻译：开口纺纱机的导丝装置
公开(公告)号：US06904745B2
公开(公告)日：2005-06-14
申请号：US10378276
申请日：2003-03-03
申请人： Roberto Badiali , Vittorio Colussi , Franco Siega Vignut
发明人： Roberto Badiali , Vittorio Colussi , Franco Siega Vignut
IPC分类号： B65H54/28 , B65H57/28
CPC分类号： B65H54/2833 , B65H2555/132 , B65H2701/31
摘要： Thread-guiding device for collecting spun yarns on bobbins, particularly for open-end spinning frames, constituted by a common thread-guiding rod which carries the thread-guides for the spinning stations, said rod being operated in alternative movement in front of the bobbins being formed by a linear electric motor driven by the control unit of the spinning frame in its alternate backward and forward movement as regards instantaneous speed, amplitude of excursion, and axial coordinates of the ends of the travel of the thread-guiding rod.
摘要翻译：用于将纱线收集在线轴上的纱线导引装置，特别是用于开放式纺纱机的纱线导引装置由一个共同的导丝杆构成，该导纱杆承载纺纱站的导纱器，所述杆在线轴前方可替代地运动由旋转机架的控制单元驱动的线性电动机在其相对于线引导件的行进的端部的瞬时速度，偏移幅度和轴向坐标的交替的向后和向前运动中形成。

18. 发明授权

US5683046A System for positioning spools at a coning unit of an automatic coning machine 失效
标题翻译：用于在自动络筒机的锥形单元处定位线轴的系统
公开(公告)号：US5683046A
公开(公告)日：1997-11-04
申请号：US583442
申请日：1996-01-05
申请人： Roberto Badiali , Luciano Bertoli , Giorgio Colomberotto
发明人： Roberto Badiali , Luciano Bertoli , Giorgio Colomberotto
IPC分类号： B65H67/02 , B65H54/02 , B65G25/00
CPC分类号： B65H67/02 , B65G2201/0261 , B65H2701/31
摘要： A conveyor system for an automatic coning machine having coning units for unwinding thread from spools carried by disks, wherein the system has a conveyor for feeding the spool carrying disks to the machine. A plurality of paths are connected to the feeding conveyor, wherein a path traverses an adjacent coning unit and includes a standby position adjacent the feeding conveyor for receiving spool carrying disks and an unwinding station at the coning unit for receiving spool carrying disks from the standby position. A positioning device has a pair of members positioned along the length and on opposite sides of each of the paths, wherein one of the members has recesses which are spaced apart for receiving a portion of the spool carrying disks at the standby and unwinding positions, and wherein the other of the members has protrusions opposite the recesses for engaging opposing portions of the spool carrying disks and for releasably urging the engaged spool carrying disks into the recesses, to thereby position the spool carrying disks at the standby and unwinding positions. A moving device is connected to the system adjacent each path and operatively connected to each coning unit, and the moving device is adapted to overcome the releasable engagement of the spool carrying disks by the positioning device in response to the exhaustion of the spool carrying disks at the adjacent coning unit and to move the exhausted spool carrying disk from the unwinding position and the spool carrying disk from the standby position to the unwinding position.
摘要翻译：一种用于自动络筒机的输送机系统，其具有用于从由盘支承的卷轴上松开螺纹的锥形单元，其中所述系统具有用于将卷轴承载盘输送到机器的输送机。多个路径连接到进料输送机，其中一个通道穿过相邻的锥形单元，并且包括邻近进料输送机的待机位置，用于接收卷轴承载圆盘和在锥形单元处的退绕台，用于接收从备用位置承载盘的卷轴。定位装置具有沿着每个路径的长度和相对侧定位的一对构件，其中一个构件具有间隔开的凹部，用于在待机和展开位置处接收卷轴承载盘的一部分，以及其中所述构件中的另一个具有与所述凹部相对的突起，用于接合所述卷轴承载盘的相对部分并且用于可释放地将所接合的卷轴承载盘推进到所述凹部中，从而将所述卷轴承载盘定位在所述待机和退绕位置。移动装置连接到与每个路径相邻的系统并且可操作地连接到每个锥形单元，并且移动装置适于克服位于定位装置的卷轴承载盘的可释放接合，以响应于卷筒承载盘的耗尽相邻的锥形单元并且将排出的卷轴承载盘从退绕位置和卷轴承载盘移动到待机位置到退绕位置。

19. 发明授权

US10597799B2 Air-jet type spinning device 有权
公开(公告)号：US10597799B2
公开(公告)日：2020-03-24
申请号：US15582094
申请日：2017-04-28
申请人： SAVIO MACCHINE TESSILI S.p.A.
发明人： Fabio D'Agnolo , Vittorio Colussi
IPC分类号： D01H4/02 , D01H1/10 , D01H1/11 , D01H4/34 , D02G1/16 , D01H4/38 , D01H1/24 , D01H4/30 , D01H1/115
摘要： An air-jet type spinning device (4), comprising a body (8) at least partially hollow which defines a spinning chamber (12), a fibre feed device (16), facing said spinning chamber (12) so as to feed the fibres into the spinning chamber (12), a spinning spindle (20) at least partially inserted in the spinning chamber (12) and fitted with a spinning channel (24) for the suction of yarn obtained from said fibres, the spinning channel (24) defining a spinning direction (X-X), at least one channel (28) for sending a jet of compressed air inside the spinning chamber (12). Advantageously, the spinning chamber (12) is delimited at least partially by an outer side wall (32), opposite the spinning spindle (20), wherein at least one thread (36) is made on said outer side wall (32), wherein said at least one channel (28) is oriented so as to direct the jet of compressed air towards the at least one thread (36) in order to be guided and oriented by the latter.

20. 发明授权

US07451588B2 Driving system for high production open-end spinning machines 失效
标题翻译：高产量开放纺纱机的驱动系统
公开(公告)号：US07451588B2
公开(公告)日：2008-11-18
申请号：US11698474
申请日：2007-01-26
申请人： Roberto Badiali , Vittorio Colussi , Renzo Del Bianco
发明人： Roberto Badiali , Vittorio Colussi , Renzo Del Bianco
IPC分类号： D01H4/14
CPC分类号： D01H4/12 , D01H4/44
摘要： Driving system for open-end spinning machines, in particular of open-end spinning rotors, in which the power necessary for the driving of said rotors is distributed between two electric motors situated at the head and tail-end of the spinning machine, with a common belt transmission, the rotation of the tail-end motor being subordinate to the rotation of the motor at the head.
摘要翻译：用于开放式纺纱机，特别是开放式旋转转子的驱动系统，其中驱动所述转子所需的动力分布在位于纺纱机头部和尾端的两个电动马达之间，公共皮带传动，尾端马达的旋转从属于马达在头部的旋转。

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