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1. 发明申请

US20070277497A1 Fiber Guide Channel For An Open End Spinning Device And A Method For Producing A Fiber Guide Channel 审中-公开
标题翻译：用于开口旋转装置的纤维导向通道和用于生产光纤导槽的方法
公开(公告)号：US20070277497A1
公开(公告)日：2007-12-06
申请号：US10588389
申请日：2004-12-29
申请人： Dieter Haaken , Jochen Dressen
发明人： Dieter Haaken , Jochen Dressen
IPC分类号： D01H4/38
CPC分类号： D01H4/38
摘要： The invention relates to a fiber guide channel for an open-end spinning device and to a method for producing such a fiber guide channel. Fiber guide channels are known per se and serve for the pneumatic transport of individual fibers which are combed out of a feed fiber assembly by an opening cylinder that rotates in an opening cylinder housing, to a spinning rotor running at high speed in a rotor housing that can be subjected to a negative pressure. According to the invention, the fiber guide channel (13) is configured as a hollow body whose internal diameter decreases towards its orifice (26). The fiber guide channel (13) is produced according to a method of manufacturing wherein a first over-sized blank shape is produced by injection molding from a mixture of a sinterable material and a binder. Said blank is converted to a porous intermediate shape by removing the binder and brought into a final shape which requires little finishing by sintering.
摘要翻译：本发明涉及一种用于开放式纺纱装置的纤维导向通道及其制造方法。纤维引导通道本身是已知的，并且用于通过在开启气缸壳体中旋转的开口圆筒由馈送纤维组件精梳的各个纤维的气动输送到在转子壳体中以高速运行的旋转转子，可以承受负压。根据本发明，纤维引导通道（13）被构造成其内径朝其孔口（26）减小的中空体。纤维引导通道（13）根据制造方法制造，其中通过从可烧结材料和粘合剂的混合物注射成型制造第一超大尺寸的坯料形状。通过去除粘合剂将所述坯料转化为多孔中间形状，并使其成为最终形状，其通过烧结几乎不进行精加工。

2. 发明授权

US06405434B2 Method for producing a spinning rotor 失效
标题翻译：旋转转子的制造方法
公开(公告)号：US06405434B2
公开(公告)日：2002-06-18
申请号：US09973583
申请日：2001-10-09
申请人： Claus-Dieter Landolt , Dieter Haaken , Fernando Segura , Ralf Bohne
发明人： Claus-Dieter Landolt , Dieter Haaken , Fernando Segura , Ralf Bohne
IPC分类号： B23P1500
CPC分类号： D01H4/10 , G01M1/34 , Y10S29/901 , Y10T29/49316 , Y10T29/49769
摘要： A spinning rotor for open-end spinning machines and a method for balancing the spinning rotor in the course of a single clamping process by removing material from a cylindrical-shaped section of the collar (20) of the rotor cup (19) to form an identification mark (21) thereon sufficiently to offset an imbalance and equalize the mass of the rotor. The mark (21), which preferably consists of a combination of a graphic symbol (22) and lettering (23), is used for identification and information.
摘要翻译：用于开放式纺纱机的旋转转子和在单一夹紧过程中平衡纺丝转子的方法通过从转杯（19）的轴环（20）的圆柱形部分移除材料来形成识别标记（21），其足以抵消不平衡并均衡转子的质量。优选地由图形符号（22）和刻字（23）的组合组成的标记（21）用于识别和信息。

3. 发明授权

US06321522B1 Spinning rotor for open-end spinning machine and method for producing the spinning rotor 失效
标题翻译：旋转纺纱机的旋转转子及纺纱转子的制造方法
公开(公告)号：US06321522B1
公开(公告)日：2001-11-27
申请号：US09521821
申请日：2000-03-09
申请人： Claus-Dieter Landolt , Dieter Haaken , Fernando Segura , Ralf Bohne
发明人： Claus-Dieter Landolt , Dieter Haaken , Fernando Segura , Ralf Bohne
IPC分类号： D01H400
CPC分类号： D01H4/10 , G01M1/34 , Y10S29/901 , Y10T29/49316 , Y10T29/49769
摘要： A spinning rotor for open-end spinning machines and a method for balancing the spinning rotor in the course of a single clamping process by removing material from a cylindrical-shaped section of the collar (20) of the rotor cup (19) to form an identification mark (21) thereon sufficiently to offset an imbalance and equalize the mass of the rotor. The mark (21), which preferably consists of a combination of a graphic symbol (22) and lettering (23), is used for identification and information.
摘要翻译：用于开放式纺纱机的旋转转子和在单一夹紧过程中平衡纺丝转子的方法通过从转杯（19）的轴环（20）的圆柱形部分移除材料来形成识别标记（21），其足以抵消不平衡并均衡转子的质量。优选地由图形符号（22）和刻字（23）的组合组成的标记（21）用于识别和信息。

4. 发明授权

US5953897A Fiber guide device for connecting a sliver opening device with a rotor spinning housing in an open-end spinning apparatus 失效
标题翻译：用于将纱条开口装置与转杯纺纱壳体连接在开放式纺纱装置中的纤维导向装置
公开(公告)号：US5953897A
公开(公告)日：1999-09-21
申请号：US048153
申请日：1998-03-25
申请人： Heinz-Georg Wassenhoven , Jochen Dressen , Dieter Haaken
发明人： Heinz-Georg Wassenhoven , Jochen Dressen , Dieter Haaken
IPC分类号： D01H4/30 , D01H4/38 , D01H4/00
CPC分类号： D01H4/38
摘要： An open-end spinning apparatus (1) has a spinning rotor (4) rotating in a vacuum-applied rotor housing (2) closed by a conduit plate (37) with a sliver opening device (51) delivering individualized spinning fibers into the rotor housing through a fiber guide conduit device (14) connecting the sliver opening device (51) to the conduit plate (37). The fiber guide conduit device (14) is replaceably supported in a connection bore (31) of the sliver opening housing (17). The fiber guide conduit device (14) is a cast part comprising a fiber guide conduit body (43) with a position fixing device (34) to assure a given mounting position with respect to the opening housing, a cylindrical foot having a groove (36) receiving an O-ring (35) for sealing with respect to the opening housing, and a contact shoulder (41) to support a hose nozzle (38) for sealing with respect to the conduit plate.
摘要翻译：开放式纺纱装置（1）具有旋转转子（4），旋转转子（4）在由导管板（37）封闭的真空施加的转子壳体（2）中旋转，带有开口装置（51），将单独的纺丝纤维输送到转子通过将条子开启装置（51）连接到导管板（37）的纤维导管装置（14）来容纳壳体。纤维引导管道装置（14）可更换地支撑在条子开口壳体（17）的连接孔（31）中。纤维导管装置（14）是铸造件，其包括具有位置固定装置（34）的纤维导管主体（43），以确保相对于开口壳体给定的安装位置，具有凹槽（36 ）接收用于相对于所述开口壳体密封的O形环（35）和用于支撑用于相对于所述导管板密封的软管喷嘴（38）的接触肩部（41）。

5. 发明申请

US20090035547A1 Spinning device of a textile machine 审中-公开
标题翻译：纺织机械的纺纱装置
公开(公告)号：US20090035547A1
公开(公告)日：2009-02-05
申请号：US12221506
申请日：2008-08-04
申请人： Dieter Haaken , Gottfried Schurmann , Heinz-Georg Wassenhoven
发明人： Dieter Haaken , Gottfried Schurmann , Heinz-Georg Wassenhoven
IPC分类号： B32B5/02 , D01H4/00
CPC分类号： C23C30/00 , D01H4/10 , Y10T428/252
摘要： A spinning device (1, 10) of a textile machine provided with a multi-layer coating, wherein the surfaces (4, 20) which are subjected to wear by contact with fiber material are coated with a hard material body-containing dispersion layer made of a nonferrous metal including hard material bodies comprised of ceramic particles (8), wherein the ceramic particles (8) have a rounded surface.
摘要翻译：一种设置有多层涂层的纺织机的纺纱装置（1,10），其中通过与纤维材料接触而磨损的表面（4,20）涂覆有制成的含硬质材料体的分散层包括由陶瓷颗粒（8）组成的硬质材料体的有色金属，其中陶瓷颗粒（8）具有圆形表面。

6. 发明授权

US06854256B2 Spinning device 失效
标题翻译：纺纱装置
公开(公告)号：US06854256B2
公开(公告)日：2005-02-15
申请号：US10389200
申请日：2003-03-14
申请人： Heinz-Georg Wassenhoven , Michael Spitzer , Dieter Haaken , Harry Gatzke , Detlef Schelter , Elisabeth Klaczynski , Hans-Josef Schröder
发明人： Heinz-Georg Wassenhoven , Michael Spitzer , Dieter Haaken , Harry Gatzke , Detlef Schelter , Elisabeth Klaczynski , Hans-Josef Schröder
IPC分类号： D01H4/12 , D01H4/08
CPC分类号： D01H4/12
摘要： A spinning device comprising a spinning box housing; a spinning rotor having a spinning cup on a rotor shaft; a cover element; a traveling belt acting tangentially on the rotor shaft; a rotor brake; a pivotable expander roller moveable within a maximum pivot angle via a pressure lever system connected to the brake gear of the rotor brake between an operative position when the spinning box is closed in an inoperative position wherein the expander roller is automatically lifted off the tangential belt and the rotor brake is applied to the rotor shaft when the spinning box is opened; a brake and locking lever having a locking recess in contact with an arresting roller arranged on the cover element; and an arrangement in the pressure lever system for absorbing shock-like forces acting on the expander roller and for preventing the forces from being transmitted to the brake and locking lever.
摘要翻译：一种纺纱装置，包括纺纱箱壳体; 旋转转子，其具有在转子轴上的旋转杯; 盖元件在转子轴上切向行进的行进皮带; 转子制动器; 一个可枢转的膨胀辊可以通过连接到转子制动器的制动器齿轮的压力杆系统在最大转动角度内运动，该压力杆系统在纺纱箱在非工作位置关闭的操作位置之间，其中膨胀辊被自动地从切向带上提起，当纺纱箱打开时，转子制动器施加到转子轴上; 制动器和锁定杆，其具有与布置在盖元件上的止动辊接触的锁定凹部; 以及压力杆系统中用于吸收作用在膨胀辊上的冲击力并防止力传递到制动和锁定杆的装置。

7. 发明授权

US06082090A Method for producing spinning box frames for open-end spinning devices 失效
标题翻译：开放纺纱装置纺纱机框架的制造方法
公开(公告)号：US06082090A
公开(公告)日：2000-07-04
申请号：US65747
申请日：1998-04-24
申请人： Heinz-Georg Wassenhoven , Claus-Dieter Landolt , Jochen Dressen , Dieter Haaken
发明人： Heinz-Georg Wassenhoven , Claus-Dieter Landolt , Jochen Dressen , Dieter Haaken
IPC分类号： B23K26/00 , B23K26/20 , B23K37/04 , D01H1/16 , D01H4/00 , D01H4/08
CPC分类号： D01H1/16 , D01H4/08
摘要： A method for producing a spinning box frame for an open-end spinning machine wherein lateral elements (2, 3) of a spinning box frame (1) are connected with interposed bracing elements (4, 5, 6) by means of a welding process which substantially prevents the occurrence of heat distortion tensions. The bracing elements (4, 5, 6) are joined by means of a laser welding process, preferably with a CO.sub.2 laser, squarely on the interior wall (20) of the lateral elements (2, 3). The components (2 to 6) of the spinning box frame (1) are fixed in place in a welding device (26), which permits the exact positioning of the individual components during the laser welding process.
摘要翻译：一种用于开放式纺纱机的纺纱机框架的制造方法，其中纺纱机框架（1）的侧面元件（2,3）通过焊接工艺与插入的支撑元件（4,5,6）连接这基本上防止了热变形张力的发生。支撑元件（4,5,6）通过激光焊接工艺，优选地使用CO 2激光器，正交地连接在横向元件（2,3）的内壁（20）上。纺纱箱框架（1）的部件（2至6）固定在焊接装置（26）中的适当位置，这允许在激光焊接过程期间各个部件的精确定位。

8. 发明授权

US5941058A Sliver opening device 失效
标题翻译：条子开启装置
公开(公告)号：US5941058A
公开(公告)日：1999-08-24
申请号：US49608
申请日：1998-03-27
申请人： Heinz-Georg Wassenhoven , Jochen Dressen , Dieter Haaken
发明人： Heinz-Georg Wassenhoven , Jochen Dressen , Dieter Haaken
IPC分类号： D01H4/30 , D01H4/32 , D01H4/00
CPC分类号： D01H4/32
摘要： A sliver opening device for an open-end spinning unit (1) with an opening cylinder (21) which rotates in an opening-cylinder housing (17) and comprises a base (29) arranged on a bearing shaft (26) with a replaceable annulus (30) of card-clothing fitted onto the base (29). The annulus (30) is held between an abutment flange (31) of the base (29) and a cover disk (33) of an enlarged diameter. The housing (17) and the cover disk (33) have mating stepped regions (45) at their outer circumferences to enclose and generally seal the housing. A visor-like shield (50) is arranged at a distance in front of the cover disk (33) to protect the cover disk from being touched inadvertently.
摘要翻译：一种用于开口纺纱单元（1）的纱条打开装置，其具有在开口 - 气缸壳体（17）中旋转的开口圆筒（21），并且包括布置在具有可更换的轴承轴（26）的基部（29）安装在基座（29）上的卡片衣服的环（30）。环（30）保持在基座（29）的邻接凸缘（31）和扩大直径的盖盘（33）之间。壳体（17）和盖盘（33）在它们的外圆周处具有配合的台阶区域（45）以封闭并大体上密封壳体。在盖盘（33）的前方距离设置有遮光板状的屏蔽（50），以防止盖盘不经意地触摸。

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