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81. 发明公开

EP2377793A3 Yarn winding device and automatic winder 有权
标题翻译：纱线卷绕装置和自动络纱机
公开(公告)号：EP2377793A3
公开(公告)日：2012-04-18
申请号：EP11174044.5
申请日：2009-03-19
申请人： Murata Machinery, Ltd.
发明人： Itoi, Akihiro , Kino, Yoshihiro
IPC分类号： B65H51/22 , B65H63/06 , B65H67/08 , B65H69/06 , B65H59/10
CPC分类号： B65H51/22 , B65H59/10 , B65H63/062 , B65H67/081 , B65H69/06 , B65H2701/31
摘要： A yarn winding device (10), which winds a yarn drawn out from a replaceable yarn supplying bobbin (21) into a package (30), the yarn winding device (10) comprising:
an accumulater (61) serving as a tension transmission interrupting mechanism, which interrupts transmission of a tension change occurring on the yarn supplying bobbin (21) side to prevent the tension change from being transmitted to the package (30), and
a tension control mechanism (42) for flexibly controlling tension of the yarn being wound into the package (30).
摘要翻译： 1。一种纱线卷绕装置，其将从可更换的喂纱筒管抽出的纱线卷绕到卷装上，所述纱线卷绕装置包括：作为张力传递中断装置的集积器，机构，该机构阻止在喂纱筒管（21）侧发生的张力变化的传递，以防止张力变化传递到卷装（30）;以及张力控制机构（42），用于灵活地控制纱线张力缠绕到包装（30）中。

82. 发明授权

EP1947047B1 Yarn winding device 有权
公开(公告)号：EP1947047B1
公开(公告)日：2010-04-07
申请号：EP08007864.5
申请日：2007-01-25
申请人： Murata Kikai Kabushiki Kaisha
发明人： Umehara, Yoshito
IPC分类号： B65H59/10 , B65H54/38 , B65H63/08
CPC分类号： B65H54/38 , B65H54/381 , B65H59/10 , B65H63/082 , B65H2511/21 , B65H2513/10 , B65H2515/31 , B65H2701/31 , B65H2220/01 , B65H2220/02

83. 发明授权

EP1947046B1 Yarn winding device 有权
标题翻译：纱线卷绕装置
公开(公告)号：EP1947046B1
公开(公告)日：2010-03-24
申请号：EP08007863.7
申请日：2007-01-25
申请人： Murata Kikai Kabushiki Kaisha
发明人： Umehara, Yoshito
IPC分类号： B65H59/10 , B65H54/38 , B65H63/08
CPC分类号： B65H54/38 , B65H54/381 , B65H59/10 , B65H63/082 , B65H2511/21 , B65H2513/10 , B65H2515/31 , B65H2701/31 , B65H2220/01 , B65H2220/02

84. 发明公开

EP1995200A2 Verfahren und Vorrichtung zum Betreiben einer Spulvorrichtung einer Kreuzspulen herstellenden Textilmaschine 有权转让
标题翻译：用于操作干酪生产纺织机的卷绕装置的方法和设备
公开(公告)号：EP1995200A2
公开(公告)日：2008-11-26
申请号：EP08007077.4
申请日：2008-04-10
申请人： Oerlikon Textile GmbH & Co. KG
发明人： Henze, Herbert , Oehrl, Wilhelm , Preutenborbeck, Maximilian , Scheer, Gütnter
IPC分类号： B65H54/34 , B65H59/10
摘要： Die Erfindung betrifft ein Verfahren bzw. eine Vorrichtung zum Betreiben einer Spulvorrichtung einer Kreuzspulen herstellenden Textilmaschine.
Die Spulvorrichtung weist einen Spulenrahmen zum frei drehbaren Haltern einer Kreuzspule, eine über einen Einzelantrieb beaufschlagbare Spulenantriebswalze zum Rotieren der Kreuzspule sowie eine einzelmotorisch antreibbare, definiert ansteuerbare Fadenchangiereinrichtung auf.
Bei Erreichen eines vorgebbaren Kreuzspulendurchmessers oder einer vorgebbaren Fadenlänge wird der Fadenführer der Fadenchangiereinrichtung zum Erstellen einer Fadenendreserve für eine einstellbare Zeitspanne entweder außerhalb des Wicklungsbereichs der Kreuzspule oder innerhalb des Wicklungsbereichs der Kreuzspule positioniert.
Erfindungsgemäß ist vorgesehen, dass während des Erstellens der Fadenendreserve (10) eine spulstelleneigene, unterdruckbeaufschlagbare Fadenspeicherdüse (60) zugeschaltet wird, die den auf die Kreuzspule (8) auflaufenden Faden (7) so beaufschlagt, dass während des Wickels der Fadenendreserve (10) entstehende, überschüssige Fadenlänge zwischengespeichert und dadurch eine Mindestfadenspannung gewährleistet wird, die notwendig ist, um die Fadenendreserve (10) sicher am Spulenkörper oder der Kreuzspulenhülse zu fixieren.
摘要翻译：本发明涉及一种方法和一种用于操作干酪生产纺织机的卷绕装置的装置。该卷绕装置包括用于可自由转动地支撑干酪线圈框架，可以在经由单个驱动线圈驱动辊，用于转动交叉卷绕筒子和单个马达驱动，定义驱动线程上横动装置加载。当一个预定的干酪直径或线程的预定长度，该线横动装置的导纱器为时间可调节的时间段或者所述纱线卷装的卷绕部的外侧或内侧的干酪的绕组部分的被定位创建的纱线端的一群。根据本发明，它提供了创建纱线端一束（10）一个spulstelleneigene的期间，unterdruckbeaufschlagbareFadenspeicherdüse（60）运行到所述交叉卷绕筒子（8）螺纹（7）被接通时，施加使得在卷绕的纱线端一束（10）得到的缓存，螺纹的过量长度，从而最小纱线张力确保，这是必要的，以便牢固地固定在螺纹端储备（10）到筒管或交叉卷绕纱管。

85. 发明授权

EP0861454B1 METHOD AND ARRANGEMENT FOR LEVELLING OUT TENSION VARIATION OF AN OPTICAL FIBRE 失效
标题翻译：方法和设备电压变化在光纤补偿
公开(公告)号：EP0861454B1
公开(公告)日：2005-10-12
申请号：EP96938245.6
申请日：1996-11-15
申请人： Nextrom Holding S.A.
发明人： MÄKELÄ, Keijo
IPC分类号： G02B6/44 , B65H51/30 , B65H59/10
CPC分类号： B65H51/30 , B65H59/105 , B65H2701/32
摘要： The invention relates to a method and arrangement for levelling out tension variation of an optical fibre when the fibre is wound on or off a reel, the basic tension of the fibre being provided by means of a dancer. To allow tension to be rapidly levelled out, the fibre is arranged to be deflected between two support and guide means by means of a transverse jet of a gaseous medium generated by a nozzle means mounted in a transverse position in relation to the direction of travel of the fibre.

86. 发明公开

EP1551744A2 TUBULAR SLIP DEVICE AND METHOD 有权
标题翻译：管状防滑装置和方法
公开(公告)号：EP1551744A2
公开(公告)日：2005-07-13
申请号：EP03764415.0
申请日：2003-07-09
申请人： Access Oil Tools, Inc.
发明人： Ramey, Joe Stewart , Leblanc JR, Wilson Andrew
IPC分类号： B65H59/10
CPC分类号： E21B19/10
摘要： A tubular handling device (2) includes a first slip (4) having an arcuate inner face (6) that has a first longitudinally disposed slot (54) and a first ledge (70) therein. A second slip (20) is connected to the first slip, with the second having an arcuate inner face that has a second longitudinally disposed slot and a second ledge therein. A third slip (38) is connected to the second slip, with the third slip having an arcuate inner face that has a third longitudinally disposed slot and a third ledge therein. The device further comprises a first insert (90a, 90c) having a first shoulder (102a) is configured to fit within the first ledge. A second insert having a second shoulder is configured to fit within the second ledge. A third insert having a third shoulder is configured to fit within the third ledge. A method of handling tubular members on a drilling rig is also disclosed.

87. 发明公开

EP1444157A2 SNUBBING UNIT WITH IMPROVED SLIP ASSEMBLY 有权
标题翻译：具有改进的滑动组件定向仪
公开(公告)号：EP1444157A2
公开(公告)日：2004-08-11
申请号：EP02800846.4
申请日：2002-09-24
申请人： Buck, David A.
发明人： Buck, David A.
IPC分类号： B65H59/10
CPC分类号： E21B19/10
摘要： An improved snubbing unit including a snubbing unit base (2), a lifting assembly (8) having a platform positioned above the base, a rotary table positioned on the snubbing unit, and a first slip assembly (1) positioned on the rotary table. The first slip assembly further includes a base plate with a center aperture formed therein, at least two separate slip frames (3) positioned on the base plate around the center aperture, wherein each of the slip frames includes a slip surface, and a die carrier (7) positioned within each of the slip frames, wherein each of the die carriers (7) also includes a surface (30) for engagement with the slip surfaces of said slip frames. Additionally, a second slip assembly will be positioned on the snubbing unit.

88. 发明公开

EP1394093A2 Yarn draw-back device 审中-公开
标题翻译： Fadenrückziehvorrichtung
公开(公告)号：EP1394093A2
公开(公告)日：2004-03-03
申请号：EP03016235.8
申请日：1999-01-25
申请人： SUZUKI WARPER LTD.
发明人： Tanaka, Yoshihiro , Aihara, Takatsugu
IPC分类号： B65H59/10 , D02H13/24
CPC分类号： D02H3/04 , B65H59/105 , B65H69/00 , B65H2701/31 , D02H13/24
摘要： A yarn draw-back device comprising:

a guide tube (152) having an inner space (150) through which a yarn (22) is threaded;
an air blow-in space (160) defined at a distal end portion of said guide tube (152); and
an air introduction means having an air introduction port (164) communicating with said air blow-in space (160) and for blowing off air into said inner space (150) through said blow-in space (160) in a direction opposite to an advancing direction of the yarn (22),
wherein compressed air is introduced from said air introduction port (164) to provide the yarn (22) with a draw-back force in a direction opposite to a supply direction of the yarn (22) so that the yarn (22) can be rapidly drawn back.
摘要翻译：一种纱线牵引装置，包括：具有内部空间（150）的导管（152），纱线（22）穿过该内部空间穿过; 限定在所述导管（152）的远端部分处的空气吹入空间（160）; 和空气引入装置，其具有与所述吹入空间（160）连通的空气引入口（164），并且通过所述吹入空间（160）沿与空气引入空间160相反的方向吹出空气进入所述内部空间150。纱线（22）的推进方向，其中压缩空气从所述空气引入口（164）引入，以使纱线（22）沿与纱线（22）的供给方向相反的方向具有拉伸力，使得纱线（22）能够被快速地拉回。

89. 发明授权

EP0963937B1 Tension control method using fluff control device 有权
标题翻译：使用绒毛电压控制方法
公开(公告)号：EP0963937B1
公开(公告)日：2002-02-27
申请号：EP99107437.8
申请日：1999-04-27
申请人： Murata Kikai Kabushiki Kaisha
发明人： Nakaji, Fumiaki , Ikemoto, Tomonari
IPC分类号： B65H59/00 , B65H59/10 , B65H59/18
CPC分类号： D02G1/02 , B65H54/705 , B65H59/00 , B65H59/10 , B65H2701/31 , D01H7/923

90. 发明公开

EP0963937A1 Tension control method using fluff control device 有权
标题翻译： Spannungsregelungsverfahren unter Verwendung einerFlusenunterdrückungsvorrichtung
公开(公告)号：EP0963937A1
公开(公告)日：1999-12-15
申请号：EP99107437.8
申请日：1999-04-27
申请人： Murata Kikai Kabushiki Kaisha
发明人： Nakaji, Fumiaki , Ikemoto, Tomonari
IPC分类号： B65H59/00 , B65H59/10 , B65H59/18
CPC分类号： D02G1/02 , B65H54/705 , B65H59/00 , B65H59/10 , B65H2701/31 , D01H7/923
摘要： The present invention introduces a yarn y that is unwound from a supply bobbin 1 into a control member 3 for controlling the propagation of twisting toward a supply bobbin, then introduces the yarn into a friction-disk-type false twister 4 to suppress fluff, and finally controls the yarn feeding speed in the friction-disk-type false twister in order to control the yarn tension. The present invention can reduce the amount of fluff on a yarn that is unwound from a supply bobbin and wound around a winding package and control the yarn tension. Therefore, the present invention eliminates the needs for a special device for controlling the tension.
摘要翻译：本发明将从供给线轴1展开的纱线y引导到用于控制朝向供给线轴的扭转传播的控制部件3，然后将纱线引入到摩擦盘式假捻机4中以抑制绒毛，并且最终控制摩擦盘式假捻机中的送纱速度，以控制纱线张力。本发明可以减少从供应线轴退绕并卷绕在卷绕包装上并且控制纱线张力的纱线上的绒毛量。因此，本发明消除了用于控制张力的特殊装置的需要。

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