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1. 发明公开

US20230399195A1 SELF-CONTAINED SEALED REFURBISHABLE TAPE BULK STORAGE SYSTEM 审中-公开
公开(公告)号：US20230399195A1
公开(公告)日：2023-12-14
申请号：US18334106
申请日：2023-06-13
申请人： QUANTUM CORPORATION
发明人： Turguy Goker , Christian Allen Todd , James P. Peng , Bruno Hald
IPC分类号： B65H51/22 , B65H27/00
CPC分类号： B65H51/22 , B65H27/00 , B65H2701/50 , B65H2701/37
摘要： A tape storage system includes a system housing, a tape movement system and a tape head assembly. The system housing has a housing thickness that is not greater than 3.5 inches. The tape movement system is positioned within the system housing. The tape movement system includes a first reel and a second reel. The tape movement system is configured to retain a tape having a tape length of at least 2,000 meters. The tape head assembly is positionable within the system housing. The tape head assembly is configured to at least one of write data to and read data from the tape.

2. 发明授权

US10661519B2 Bead core formation device 有权
公开(公告)号：US10661519B2
公开(公告)日：2020-05-26
申请号：US15510899
申请日：2014-09-17
申请人： FUJI SEIKO CO., LTD. , FUJI SHOJI CO., LTD.
发明人： Hidetoshi Shibuya
IPC分类号： B29D30/48 , B65H51/22
摘要： A bead core formation apparatus includes a rubber coating device that coats a circumferential surface of a steel wire with rubber, and two cooling rollers around which the rubber-coated wire, which is a steel wire coated with rubber, is wound. The second roller includes a first groove and a second groove around which the rubber-coated wire located at a downstream side of the first groove is wound. The diameter LB of a portion including the second groove is smaller than the diameter LC of a portion including the first groove.

3. 发明授权

US10280032B2 Thread feeder of rotary drum type with detection of the density of thread present thereon 有权
公开(公告)号：US10280032B2
公开(公告)日：2019-05-07
申请号：US15549680
申请日：2016-01-22
申请人： BTSR INTERNATIONAL S.P.A.
发明人： Tiziano Barea
IPC分类号： B65H51/22 , D03D47/36 , D04B15/48
摘要： Accumulation-type thread feeder including: a body, which bears a rotary drum on which turns of thread from a spool are wound; a tension sensor for detecting value of tension of exiting thread and a detector for detecting thread quantity accumulated on the drum; a light-reflecting element on the drum or functionally associated therewith, such light generated by light a generator borne by a support arranged alongside the drum, the support associated with a detector to detect light reflected by the reflecting element, the reflected light varying as a function of the quantity of thread wound on the rotary drum, the detection allowing detection of such thread quantity. The detector is a light-sensitive member directly receiving the light reflected by the reflecting element along the entire surface of the drum, the member allowing determination of thread density on the drum.

4. 发明授权

US09957646B2 Drum inter-storage of yarn at an operating unit of a textile machine and method of control for 有权
公开(公告)号：US09957646B2
公开(公告)日：2018-05-01
申请号：US15224972
申请日：2016-08-01
申请人： Rieter CZ s.r.o.
发明人： Jiri Sloupensky , Vladimir Kluson , Evzen Pilar
IPC分类号： D01H13/10 , B65H59/18 , B65H51/22
CPC分类号： D01H13/10 , B65H51/22 , B65H59/18 , B65H2701/31 , D01H13/104 , D01H13/108
摘要： A drum inter-storage of yarn for a textile machine and associated method of control includes a driven rotary drum with a compensatory rotary arm. The rotary drum is coupled with a first drive formed by an electric motor, and a compensatory rotary arm is coupled with a second drive formed by an electric motor, whereby both motors are connected to a control device. The invention also relates to a method of controlling the drum inter-storage of yarn at an operating unit of a textile machine.

5. 发明授权

US09850090B2 Drum intermediate storage device for a textile machine 有权
公开(公告)号：US09850090B2
公开(公告)日：2017-12-26
申请号：US14575215
申请日：2014-12-18
申请人： Rieter CZ s.r.o.
发明人： Evzen Pilar
IPC分类号： B65H51/22 , D01H13/10 , B65H59/18 , D04B15/48
CPC分类号： B65H51/22 , B65H59/18 , B65H2701/31 , D01H13/104 , D01H13/108 , D04B15/482
摘要： The invention relates to a drum intermediate storage of yarn for a textile machine having a driven rotary drum with a working surface and a movable radial rotary arm. The driven rotary drum is coupled with a first drive and the arm is coupled with a second drive, whereby both drives are composed of motors and both motors are connected to a control system of the textile machine. The radial rotary arm is provided with a yarn guide, whose working portion upholds the yarn radially relative to the axis of rotation of the drum.

6. 发明授权

US09738484B2 Yarn feeder with rotary storage drum and yarn-unwinding sensor 有权
公开(公告)号：US09738484B2
公开(公告)日：2017-08-22
申请号：US14847939
申请日：2015-09-08
申请人： L.G.L. ELECTRONICS S.P.A.
发明人： Giorgio Bertocchi , Mauro Varischetti , Pietro Zenoni
IPC分类号： B65H51/22 , G01D5/34 , D04B15/48 , D03D47/36 , B65H63/00
CPC分类号： B65H51/22 , B65H63/003 , B65H2701/31 , D03D47/367 , D04B15/48 , D04B15/486 , G01D5/342
摘要： A motorized rotary drum supported on a motor housing bears a plurality of yarn loops wound thereon, such loops being adapted to be unwound upon request from a downstream machine. A yarn-unwinding sensor comprises light-emitting elements and light-receiving elements both of which are integral with the motor housing. Light-guiding elements which are integral with the drum guide the light from the light-emitting elements to a window which is defined on the rotary drum in a position such that it is repeatedly engaged by the yarn during its rotary unwinding motion, and vice versa. A reflecting surface reflects the light coming out of the window back towards the window. Light-deviating elements which are integral with the motor housing deviate the light coming back from the window towards the light-receiving elements. The unwinding of a yarn loop from the drum is determined on the basis of the variation of light resulting from the yarn transiting on the window.

7. 发明授权

US09511974B2 Yarn storage device for a textile machine 有权
标题翻译：纺织机纱线储存装置
公开(公告)号：US09511974B2
公开(公告)日：2016-12-06
申请号：US14127160
申请日：2012-06-20
申请人： Charles Beauduin , Vincent Lampaert
发明人： Charles Beauduin , Vincent Lampaert
IPC分类号： B65H51/22 , B65H59/22 , B65H51/20 , D02H1/00 , B65H59/36
CPC分类号： B65H51/22 , B65H51/20 , B65H59/225 , B65H59/36 , B65H2701/31 , D02H1/00
摘要： A yarn storage device (1) for a yarn-processing machine including yarn storage spaces (2) and at least one yarn loader (3) which can be moved to a selected yarn storage space (2) in order to connect an end part of the yarn supply (14) to an end part of an external yarn supply, and to add an amount of yarn to said yarn storage space (2) by winding the yarn (100) onto a winding-up body (6) and then removing it from the winding-up body (6) in the wound-up state and to add it to the storage space (2). The present invention also relates to a corresponding method and a yarn-processing machine fitted with such a yarn storage device.
摘要翻译：一种用于纱线加工机的纱线存储装置（1），其包括纱线存储空间（2）和至少一个纱线加载器（3），所述纱线收纳装置可以移动到选定的纱线存储空间（2），以便将将纱线供给（14）到外部纱线供给端部，并通过将纱线（100）卷绕到卷绕体（6）上而向所述纱线收纳空间（2）添加一定数量的纱线，然后除去它从卷绕体（6）处于卷起状态并将其添加到存储空间（2）中。本发明还涉及一种装有这样的纱线存储装置的相应方法和纱线加工机。

8. 发明授权

US09475670B2 Yarn feeder of storage type with magnetic brake 有权
标题翻译：带磁力制动器的存放式喂纱机
公开(公告)号：US09475670B2
公开(公告)日：2016-10-25
申请号：US14353806
申请日：2012-11-08
申请人： Tiziano Barea
发明人： Tiziano Barea
IPC分类号： B65H51/22 , B65H59/22 , B65H59/36 , D03D47/36 , D04B15/48
CPC分类号： B65H51/22 , B65H59/22 , B65H59/36 , B65H2701/31 , D03D47/364 , D03D47/366 , D04B15/484
摘要： Yarn feeder including a body carrying a drum on which turns of yarn from a spool are wound; a tension sensor for measuring exiting yarn tension value, a braking member including a first permanent magnet and a fixed second magnet, regulator for varying action the second magnet exerts on the first permanent magnet, and a control unit to control the regulator. The first magnet is annular and movable parallel to the axis of the drum and along it between a first position where the first permanent magnet enables pressing the yarn against a counteracting element fixed to the drum and a second position where this effect does not occur. The control unit receives tension values measured by the tension sensor, comparing them with a predetermined value and intervening in real time on the regulator to adjust tension value to predetermined value when these two values do not coincide.
摘要翻译：纱线进给器，其包括承载滚筒的主体，卷筒上的纱线转动; 用于测量出口纱线张力值的张力传感器，包括第一永磁体和固定第二磁体的制动部件，用于改变第二磁体施加在第一永磁体上的动作的调节器，以及用于控制调节器的控制单元。第一磁体是环形的并且可平行于滚筒的轴线移动，并且沿着第一磁体可以在第一位置和第二位置之间移动，第一位置是第一永久磁铁能够使纱线压靠固定在滚筒上的反作用元件和不产生该效果的第二位置。控制单元接收由张力传感器测量的张力值，将其与预定值进行比较，并且在调节器上实时干预，以在两个值不一致时将张力值调整到预定值。

9. 发明申请

US20140306051A1 YARN FEEDER OF STORAGE TYPE WITH MAGNETIC BRAKE 有权
标题翻译：具有磁性制动器的储存型纱线进给器
公开(公告)号：US20140306051A1
公开(公告)日：2014-10-16
申请号：US14353806
申请日：2012-11-08
申请人： BTSR INTERNATIONAL S.P.A.
发明人： Tiziano Barea
IPC分类号： B65H51/22 , D04B15/48 , D03D47/36
CPC分类号： B65H51/22 , B65H59/22 , B65H59/36 , B65H2701/31 , D03D47/364 , D03D47/366 , D04B15/484
摘要： Yarn feeder including a body carrying a drum on which turns of yarn from a spool are wound; a tension sensor for measuring exiting yarn tension value, a braking member including a first permanent magnet and a fixed second magnet, regulator for varying action the second magnet exerts on the first permanent magnet, and a control unit to control the regulator. The first magnet is annular and movable parallel to the axis of the drum and along it between a first position where the first permanent magnet enables pressing the yarn against a counteracting element fixed to the drum and a second position where this effect does not occur. The control unit receives tension values measured by the tension sensor, comparing them with a predetermined value and intervening in real time on the regulator to adjust tension value to predetermined value when these two values do not coincide.
摘要翻译：纱线进给器，其包括承载滚筒的主体，卷筒上的纱线转动; 用于测量出口纱线张力值的张力传感器，包括第一永磁体和固定第二磁体的制动部件，用于改变第二磁体施加在第一永磁体上的动作的调节器，以及用于控制调节器的控制单元。第一磁体是环形的并且可平行于滚筒的轴线移动，并且沿着第一磁体可以在第一位置和第二位置之间移动，第一位置是第一永久磁铁能够使纱线压靠固定在滚筒上的反作用元件和不产生该效果的第二位置。控制单元接收由张力传感器测量的张力值，将其与预定值进行比较，并且在调节器上实时干预，以在两个值不一致时将张力值调整到预定值。

10. 发明申请

US20140034770A1 Drum Inter-Storage of Yarn at an Operating Unit of a Textile Machine and Method of Controlling it 有权
标题翻译：纺织机械经营单位纱线的卷筒间存储及其控制方法
公开(公告)号：US20140034770A1
公开(公告)日：2014-02-06
申请号：US13940402
申请日：2013-07-12
申请人： Rieter CZ s.r.o.
发明人： Jiri Sloupensky , Vladimir Kluson , Evzen Pilar
IPC分类号： B65H51/22
CPC分类号： D01H13/10 , B65H51/22 , B65H59/18 , B65H2701/31 , D01H13/104 , D01H13/108
摘要： A drum inter-storage of yarn for a textile machine includes a driven rotary drum (10) with a compensatory rotary arm (103). The rotary drum (10) is coupled with a first drive formed by an electric motor, and a compensatory rotary arm (103) is coupled with a second drive formed by an electric motor, whereby both motors are connected to a control device. The invention also relates to a method of controlling the drum inter-storage (1) of yarn at an operating unit of a textile machine.
摘要翻译：用于纺织机的纱线的卷筒存储器包括具有补偿旋转臂（103）的从动旋转滚筒（10）。旋转鼓（10）与由电动机形成的第一驱动器联接，并且补偿旋转臂（103）与由电动机形成的第二驱动器联接，由此两个电动机连接到控制装置。本发明还涉及一种在纺织机械的操作单元处控制纱线的卷筒存储（1）的方法。

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