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1. 发明公开

EP3157851A4 APPARATUS AND METHOD FOR CONTROLLING THE UNWINDING OF A WEB 有权
公开(公告)号：EP3157851A4
公开(公告)日：2018-01-24
申请号：EP14895208
申请日：2014-06-20
申请人： KIMBERLY CLARK CO
发明人： POISSON PHILLIP JOHN , GANDER AARON PAUL , LAUGHRIN SUZANNE M , BUCK DANIEL K
IPC分类号： B65H23/02 , B65H16/00 , B65H23/035 , B65H23/32
CPC分类号： B65H23/035 , B65H23/0204 , B65H23/32 , B65H2301/3411 , B65H2301/3412 , B65H2301/3611 , B65H2301/41501 , B65H2553/00 , B65H2701/1315 , B65H2701/18444 , B65H2801/57
摘要： An apparatus (1) for controlling the unwinding of a web (2) wound on a core is disclosed. The apparatus (1) includes a turnbar (10), an actuator (20), a sensor (30), and a controller (70). The turnbar (10) includes a target location to receive the web (2). The actuator (20) is coupled to the turnbar (10) and includes an axis of movement (29). The sensor (30) measures transverse placement of the web (2) relative to the target location and transmits an input signal to the controller (70) when transverse placement of the web (2) differs from the target location. The controller (70) provides an output signal to the actuator (20 to move the turnbar (10) along the axis of movement (29) such that the web (2) maintains substantial alignment with the target location.

2. 发明公开

EP3157851A1 APPARATUS AND METHOD FOR CONTROLLING THE UNWINDING OF A WEB 有权
标题翻译：设备和方法，用于控制处理材料网膜
公开(公告)号：EP3157851A1
公开(公告)日：2017-04-26
申请号：EP14895208.8
申请日：2014-06-20
申请人： Kimberly-Clark Worldwide, Inc.
发明人： POISSON, Phillip, John , GANDER, Aaron, Paul , LAUGHRIN, Suzanne, M. , BUCK, Daniel, K.
IPC分类号： B65H43/00 , B65H23/00 , B65H16/00
CPC分类号： B65H23/035 , B65H23/0204 , B65H23/32 , B65H2301/3411 , B65H2301/3412 , B65H2301/3611 , B65H2301/41501 , B65H2553/00 , B65H2701/1315 , B65H2701/18444 , B65H2801/57
摘要： An apparatus (1) for controlling the unwinding of a web (2) wound on a core is disclosed. The apparatus (1) includes a turnbar (10), an actuator (20), a sensor (30), and a controller (70). The turnbar (10) includes a target location to receive the web (2). The actuator (20) is coupled to the turnbar (10) and includes an axis of movement (29). The sensor (30) measures transverse placement of the web (2) relative to the target location and transmits an input signal to the controller (70) when transverse placement of the web (2) differs from the target location. The controller (70) provides an output signal to the actuator (20 to move the turnbar (10) along the axis of movement (29) such that the web (2) maintains substantial alignment with the target location.
摘要翻译：用于控制带材（2）的卷绕在芯上退绕的装置（1）游离缺失盘。该装置（1）包括致动器上（20）一个turnbar（10），传感器（30），以及控制器（70）。所述turnbar（10）包括一个目标位置以接收所述幅材（2）。所述致动器（20）被耦合到turnbar（10），并且包括在移动（29）的轴线。所述传感器（30）测量所述纤维网（2）相对于所述目标位置的横向放置和发送给输入信号提供给控制器（70）当卷筒纸（2）的横向位置从目标位置不同。所述控制器（70）提供（输出信号给致动器（20移动沿着运动（29的轴线turnbar（10））检查做的织物2）保持与所述目标位置基本对准。

3. 发明公开

EP3392172A1 ÜBERWACHUNGSVERFAHREN ZUR ÜBERWACHUNG EINES ABWICKELPROZESSES, ABWICKELVORRICHTUNG SOWIE ABWICKELSYSTEM 有权
公开(公告)号：EP3392172A1
公开(公告)日：2018-10-24
申请号：EP18163411.4
申请日：2018-03-22
申请人： Windmöller & Hölscher KG
发明人： Köhn, Uwe , Huil, Oliver
IPC分类号： B65H26/02
CPC分类号： B65H18/145 , B21B38/04 , B65H26/02 , B65H2301/41501 , B65H2553/42 , B65H2557/60 , B65H2557/62
摘要： Die Erfindung betrifft ein Überwachungsverfahren (100) zur Überwachung eines Abwickelprozesses einer Abwickelvorrichtung (2), umfassend die folgenden Schritte:
- Zumindest teilweises Abwickeln (101) eines Bahnmaterials (11) von einem Wickel (10),
- Erfassen (102) zumindest einer Unregelmäßigkeit (12) des Bahnmaterials (11) und/oder des Abwickelprozesses.
Ferner betrifft die Erfindung eine Abwickelvorrichtung (2) zur Durchführung eines Abwickelprozesses sowie ein Abwickelsystem (5) zur Durchführung eines Abwickelprozesses.

4. 发明公开

EP3197802A1 UNWINDER FOR PAPER CONVERTING 审中-公开
标题翻译： UNWINDER纸张转换
公开(公告)号：EP3197802A1
公开(公告)日：2017-08-02
申请号：EP15818058.8
申请日：2015-09-17
申请人： Futura S.p.A.
发明人： PERINI, Fabio
IPC分类号： B65H16/10 , B65H16/02
CPC分类号： B65H16/028 , B65H16/106 , B65H2301/41384 , B65H2301/41501 , B65H2404/2692 , B65H2404/2693 , B65H2511/14 , B65H2511/21
摘要： Unwinder for paper converting, comprising a support (1) adapted to support a reel (B) from which a web of paper material is unwound and comprising dragging means acting by contact on said reel (B) and adapted to impose a rotation of the reel coil about the respective longitudinal axis (x) with a predetermined speed, the diameter of the reel (B) varying while the latter rotates. The dragging means have a variable configuration. The unwinder comprises reconfiguration means adapted to vary the configuration of the dragging means on the basis of the instantaneous diameter of the reel (B) and control means (5; EU) adapted to control said reconfiguration means such that the contact between the reel (B) and control the dragging means takes place on a contact area (200) having an angular extension (a) substantially constant while the diameter of the reel (B) varies.
摘要翻译：一种用于纸张转换的开卷机，包括适于支撑卷纸（B）的支撑件（1），纸幅材料从所述卷轴（B）退绕并且包括通过在所述卷轴（B）上的接触而作用并且适于使卷轴以预定速度围绕相应的纵向轴线（x）卷绕，卷轴（B）的直径在后者旋转时变化。拖动装置具有可变的配置。开卷机包括适于根据卷轴（B）和适于控制所述重新配置装置的控制装置（5; EU）的瞬时直径改变拖曳装置的配置的重新配置装置，使得卷轴（B ）并且拖曳装置发生在接触区域（200）上，该接触区域（200）具有在卷轴（B）的直径变化时的基本上恒定的角度延伸（a）。

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