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1. 发明授权

US4535515A Draw-roll assembly 失效
标题翻译：牵引辊总成
公开(公告)号：US4535515A
公开(公告)日：1985-08-20
申请号：US436388
申请日：1982-10-25
申请人： Peter Baertschi , Kurt Wetter , Felix Graf
发明人： Peter Baertschi , Kurt Wetter , Felix Graf
IPC分类号： B65H51/28 , D01D13/02 , D01H5/56 , D02J1/22
CPC分类号： D01D13/02 , D01H5/56
摘要： A draw-roll assembly is movable downwardly on guide rods from a working position into a filament take-up position. A slightly heavier counter weight connected with the draw-roll assembly by means of a cable ensures that the draw-roll assembly stays in the upper position even upon failure of a pneumatic control and also that the movement forces are limited substantially to the difference between the weights. An electro-pneumatic control controls the movement speed of the draw-roll assembly from the filament take up position into the working position.
摘要翻译：牵引辊组件可在引导杆上从工作位置向下移动到丝线收紧位置。通过电缆与牵引辊组件连接的稍微重的配重确保了即使在气动控制失败时牵引辊组件也停留在上部位置，而且运动力基本上受到重量电动气动控制器控制牵引辊组件从灯丝占据位置进入工作位置的移动速度。

2. 发明授权

US5086990A Roving guide 失效
标题翻译：滚动指南
公开(公告)号：US5086990A
公开(公告)日：1992-02-11
申请号：US615385
申请日：1990-11-19
申请人： Kurt Wetter
发明人： Kurt Wetter
IPC分类号： B65H57/16 , D01H13/04
CPC分类号： B65H57/16 , D01H13/04
摘要： A retaining rod of a roving guide is engaged in a carrier beam and secured by a resilient support member which also prevents any transmission of vibrations. The roving guide has a deflector for rovings each associated with a groove. The grooves are offset from the vertical center-plane of the machine.
摘要翻译：粗纱引导件的固定杆接合在承载梁中并由弹性支撑构件固定，该弹性支撑构件也防止振动的任何传播。粗纱导轨具有用于与槽相关联的粗纱的偏转器。凹槽与机器的垂直中心平面偏移。

3. 发明授权

US4570743A Noise protection device for a winding unit 失效
标题翻译：绕组单元的噪声保护装置
公开(公告)号：US4570743A
公开(公告)日：1986-02-18
申请号：US649222
申请日：1984-09-10
申请人： Kurt Wetter
发明人： Kurt Wetter
IPC分类号： B65H54/70 , B65H54/72 , B65H79/00 , D01H1/16 , B65H54/20 , G10K11/00
CPC分类号： B65H54/72 , D01H1/168 , B65H2601/521
摘要： In order to hold at a minimum the noise emission of the winding gear in a winding unit of a spinning machine for the processing of endless filaments, the winding unit is provided with a noise protection door which is pivotingly translatable from an initial or idle position at the side of the winding unit into an operating position in front of the winding unit. The noise protection door comprises a guide portion which is supported or guided by means of rolls and guide pins and a noise protection portion pivotally supported on the guide portion by means of pivot pins. The guide pins forming part of the guide portion and the guide pins forming part of the noise protection portion project into two guide grooves arranged in mirror-image fashion, one of which is provided in a floor plate and the other in a cover of the winding unit. Thus the guide portion is guided in a straight line and the noise protection portion is pivotally guided.
摘要翻译：为了至少保持用于处理无端长丝的纺丝机的卷绕单元中的卷绕齿轮的噪声发射，卷绕单元设置有噪声保护门，其可以从初始或空闲位置枢转地平移卷绕单元的一侧进入卷绕单元前面的操作位置。噪声防护门包括通过辊和引导销支撑或引导的引导部分，以及通过枢转销枢转地支撑在引导部分上的噪音保护部分。形成引导部分的引导销和形成噪声防护部分的引导销突出成以镜像方式布置的两个引导槽，其中一个引导槽设置在地板板中，另一个设置在绕组的盖中单元。因此，引导部被引导成直线，噪音保护部被枢转地引导。

4. 发明授权

US5794868A Spin winding machines 失效
标题翻译：旋转卷绕机
公开(公告)号：US5794868A
公开(公告)日：1998-08-18
申请号：US648158
申请日：1996-07-23
申请人： Peter Busenhart , Kurt Wetter , Willi Kretzschmar
发明人： Peter Busenhart , Kurt Wetter , Willi Kretzschmar
IPC分类号： B65H51/08 , B65H51/12 , B65H54/22 , B65H67/04 , D01D7/00 , D01D11/00 , D01D13/02 , B65H54/02
CPC分类号： D01D13/02 , B65H51/12 , B65H57/003 , D01D7/00 , B65H2701/31 , B65H2701/38
摘要： In an arrangement for spinning endless threads of synthetic filaments an apparatus is provided normally comprising a winder as well as a unit comprising a roll arrangement. Owing to the application of rolls of extended length the design height level of the apparatus above the winder can be reduced substantially.
摘要翻译： PCT No.PCT / CH95 / 00211 Sec。 371日期：1996年7月22日 102（e）日期1996年7月22日PCT提交1995年9月21日PCT公布。公开号WO96 / 09425 日期：1996年3月28日在用于纺丝合成长丝的环形螺纹的装置中，通常设置有包括卷绕机的装置以及包括辊装置的单元。由于采用延伸长度的卷筒，可以大大减少卷绕机以上装置的设计高度。

5. 发明授权

US5763859A Induction heating draw roller with vibration damping 失效
标题翻译：感应加热牵引辊带减震
公开(公告)号：US5763859A
公开(公告)日：1998-06-09
申请号：US379548
申请日：1995-03-10
申请人： Armin Wirz , Kurt Wetter
发明人： Armin Wirz , Kurt Wetter
IPC分类号： D02J1/22 , D02J13/00 , H05B6/14
CPC分类号： D02J13/005 , H05B6/145
摘要： In order to prevent transmitting vibrations which are generated by the turning of a godet to an inductor used for heating the godet, the inductor may be arranged vibration-free on bearings by a vibration damper. The vibration damper may be arranged between a carrying cylinder flange of a carrying cylinder, which accommodates the inductor, and a housing end wall. A further vibration damper ring may be provided between a centering ring, for the radial damping of the inductor, with the carrying cylinder flange being pressed against the vibration damper by screws and a pressure spring being provided between the screw and the carrying cylinder flange for pressing against the carrying cylinder flange.
摘要翻译： PCT No.PCT / CH94 / 00104 Sec。 371 1995年3月10日 102（e）1995年3月10日PCT PCT。1994年6月2日PCT公布。 WO94 / 29500 PCT出版物日期1994年12月22日为了防止通过将导丝辊转动到用于加热导丝器的电感器而产生的振动，电感器可以通过减振器在轴承上无振动地布置。振动阻尼器可以布置在容纳电感器的承载缸的承载缸凸缘和壳体端壁之间。可以在定心环之间设置进一步的振动阻尼环，用于电感器的径向阻尼，承载气缸凸缘通过螺钉压靠振动阻尼器，并且压力弹簧设置在螺杆和用于压紧的承载气缸凸缘之间抵靠承载缸法兰。

6. 发明授权

US4470529A Thread suction device 失效
标题翻译：螺纹抽吸装置
公开(公告)号：US4470529A
公开(公告)日：1984-09-11
申请号：US454990
申请日：1983-01-03
申请人： Kurt Wetter
发明人： Kurt Wetter
IPC分类号： B65H54/86 , B65H51/16 , B65H59/22 , B65H77/00
CPC分类号： B65H51/16 , B65H2701/31
摘要： The thread suction device has means for bunching a plurality of threads together adjacent to a nozzle opening so that the threads can be simultaneously and uniformly drawn into the suction nozzle.In one embodiment, the nozzle is moved in order to bunch up the thread prior to drawing in of the threads. In another embodiment, a guide on the nozzle is moved in order to bunch the threads up against the nozzle prior to drawing in of the threads.
摘要翻译：螺纹抽吸装置具有用于将多个螺纹聚集在一起，邻近喷嘴开口的装置，使得螺纹可以同时均匀地吸入吸嘴中。在一个实施例中，喷嘴被移动以便在拉入螺纹之前将螺纹束起来。在另一个实施例中，移动喷嘴上的引导件，以便在拉入螺纹之前使螺纹向上靠在喷嘴上。

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