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1. 发明授权

US5353582A System for controlling the movement of an elongated textile structure 失效
标题翻译：用于控制细长织物结构的运动的系统
公开(公告)号：US5353582A
公开(公告)日：1994-10-11
申请号：US746005
申请日：1991-08-09
申请人： Giorgio Citterio , Stefan Huppi , Urs Meyer , Walter Slavik
发明人： Giorgio Citterio , Stefan Huppi , Urs Meyer , Walter Slavik
IPC分类号： D01H4/50
CPC分类号： D01H4/50
摘要： The control system uses a digital position controller for controlling the movement of a yarn end for re-piecing, for example in a rotor spinning machine. The control system is distance-dependent such that the position of the yarn end at a given time provides a control for the speed of the yarn end back to the target position.
摘要翻译：控制系统使用数字位置控制器来控制例如在转杯纺纱机中重新接头的纱线端部的移动。控制系统是依赖于距离的，使得在给定时间的纱线端部的位置提供了将纱线端部回到目标位置的速度的控制。

2. 发明授权

US5235800A Method and apparatus for initiation of servicing operations in a textile spinning machine 失效
标题翻译：纺织纺纱机中维修作业开始的方法和装置
公开(公告)号：US5235800A
公开(公告)日：1993-08-17
申请号：US823595
申请日：1992-01-17
申请人： Walter Slavik , Giorgio Citterio
发明人： Walter Slavik , Giorgio Citterio
IPC分类号： B65H54/26 , D01H13/00
CPC分类号： D01H13/005 , B65H54/26 , B65H2557/20 , B65H2701/31
摘要： A textile spinning apparatus comprising an automatic servicing tender and a textile spinning machine having a plurality of spinning stations, the tender being controllably movable into operational alignment with selected stations, the tender including a tender control mechanism for controlling a sequence of tender operations upon operational alignment of the tender with a selected spinning station, the textile spinning machine including a machine control mechanism having a mechanism for receiving an operational alignment signal from the tender and a mechanism for triggering the tender to commence the sequence of tender servicing operations in response to the alignment signal.
摘要翻译：一种包括自动服务招标的纺织纺纱设备和具有多个纺纱站的纺织纺纱机，所述招标可控地移动成与所选择的台站操作对准，所述投标包括用于在操作对准时控制投标操作序列的投标控制机构所述纺织纺纱机包括机器控制机构，所述机器控制机构具有用于接收来自所述招标的操作对准信号的机构，以及用于触发所述招标的机制，以响应于所述对准开始投标服务操作的顺序信号。

3. 发明授权

US5090190A Double sensor docking system particularly for textile ring spinning machines 失效
标题翻译：双传感器系统特别适用于纺织环锭机
公开(公告)号：US5090190A
公开(公告)日：1992-02-25
申请号：US588165
申请日：1990-09-26
申请人： Walter Slavik , Giorgio Citterio , Guido Brunecker
发明人： Walter Slavik , Giorgio Citterio , Guido Brunecker
IPC分类号： G01B21/16 , D01H1/02 , D01H13/00 , D01H15/013 , G05D3/00
CPC分类号： G05D3/00 , D01H13/005 , D01H15/013
摘要： In order to coordinate the movements of two movable parts on a spinning frame and a service robot, a system is provided in which one part carries two sensors which are used to detect the position of the other part within the respective measuring ranges of the sensors. This system provides for rough positioning of one part to the other at a relatively high speed until the first sensor detects the second part. Thereafter, coordination of the movements of the two parts takes place within narrow tolerance limits using the second sensor which has a narrow measuring range.
摘要翻译：为了协调纺纱机和服务机器人上的两个可移动部件的运动，提供了一个系统，其中一个部件携带两个传感器，用于检测传感器各自测量范围内的另一部分的位置。该系统以相对较高的速度提供一个部件到另一个部件的粗略定位，直到第一传感器检测到第二部件。此后，使用具有窄测量范围的第二传感器，在窄公差范围内进行两部分的运动协调。

4. 发明授权

US4595151A Bobbin inserting device 失效
标题翻译：线轴插入装置
公开(公告)号：US4595151A
公开(公告)日：1986-06-17
申请号：US611675
申请日：1984-05-18
申请人： Walter Slavik , Rudolf Luz
发明人： Walter Slavik , Rudolf Luz
IPC分类号： B65H54/553 , B65H65/00 , B65H67/04 , B65H54/02 , B65H54/26
CPC分类号： B65H54/553 , B65H65/00 , B65H67/0417 , B65H2701/31
摘要： The bobbin gripper employs a pair of roller assemblies which are skewed relative to the axis of the bobbin carried by the gripper in order to impose an axial force on the bobbin. The force is used to press the bobbin towards one arm of the cradle mechanism when the mechanism is reopened for yarn clamping.The thread reserve forming device employs a pivotally mounted part which cooperates with a second part to position a yarn in three positions in order to form a yarn reserve while also overlapping a tail extending from the yarn reserve towards an original clamping force.
摘要翻译：梭芯夹具采用一对辊组件，它们相对于由夹持器承载的筒管的轴线倾斜，以便对筒管施加轴向力。当机构重新打开纱线夹紧时，力用于将梭芯朝向支架机构的一个臂。螺纹储备形成装置采用枢转安装的部件，其与第二部分配合以将纱线定位在三个位置，以形成纱线保留，同时还将从纱线储存器延伸的尾部重叠为原始夹紧力。

5. 发明授权

US06393667B1 Machine with a drafting arrangement for processing textile material 失效
标题翻译：具有加工纺织材料的起草布置的机器
公开(公告)号：US06393667B1
公开(公告)日：2002-05-28
申请号：US09700045
申请日：2001-03-05
申请人： Walter Slavik , Viktor Pietrini , Beat Näf , Jürg Faas , Christian Müller
发明人： Walter Slavik , Viktor Pietrini , Beat Näf , Jürg Faas , Christian Müller
IPC分类号： D01H500
CPC分类号： D01G21/00 , B65H54/80 , B65H2701/31 , D01G15/64 , D01G19/14 , D01G19/26 , Y02P70/30 , Y02P70/621 , Y02P70/623
摘要： A machine (28, 201, K, 400) for processing textile material with at least one sliver-forming device (209, 41) and a coiler (42, KA) is provided with a drafting arrangement (2, 110, 213) in such a way that at least the coiler (42, KA) is formed by a subassembly of a draw frame (1, S) for doubling and drafting slivers (40, F, 52, 120), with the subassembly (1, S) also comprising the drafting arrangement (2, 213) of the draw frame.
摘要翻译：一种用于加工具有至少一个条条形成装置（209,41）和卷取机（42KA）的织物材料的机器（28,201，K，400）设有一个牵伸装置（2,110,213）至少所述卷取机（42，KA）由用于使所述子组件（1，S）加倍和牵伸分条（40，F，52,120）的牵引机架（1，S）的子组件形成，还包括牵引架的牵伸装置（2,213）。

6. 发明授权

US4707976A Open end yarn piecer 失效
标题翻译：开口纱线接头
公开(公告)号：US4707976A
公开(公告)日：1987-11-24
申请号：US850949
申请日：1986-04-11
申请人： Werner Graber , Walter Slavik
发明人： Werner Graber , Walter Slavik
IPC分类号： D01H4/50 , D01H15/02
CPC分类号： D01H4/50
摘要： The yarn reserve forming device is constructed and operated to release a yarn loop for uncontrolled movement from a deflected yarn path into a normal yarn path for return to the withdrawal tube of the spinning machine. The yarn reserve forming device includes a yarn retainer which can be pivoted to release the yarn loop for immediate return to the withdrawal tube.
摘要翻译：纱线储备形成装置被构造和操作以释放纱线回路，用于不受控制地从偏转的纱线路径运动到正常的纱线路径中，以返回到纺纱机的退避管。纱线储备形成装置包括纱线保持器，纱线保持器可以枢转以释放纱线环，以立即返回到退避管。

7. 发明授权

US5943740A Combing machine with an autoleveller drafting arrangement 失效
标题翻译：梳理机具有自动调节器起草布置
公开(公告)号：US5943740A
公开(公告)日：1999-08-31
申请号：US828006
申请日：1997-03-27
申请人： Walter Slavik , Gerd Gschliesser , Viktor Pietrini , Thomas Sigrist , Roland Fischer
发明人： Walter Slavik , Gerd Gschliesser , Viktor Pietrini , Thomas Sigrist , Roland Fischer
IPC分类号： D01G25/00 , D01G21/00 , D01G23/06 , D01G27/00 , D01H5/42 , D01H5/32
CPC分类号： D01H5/42 , D01G21/00 , D01G23/06
摘要： The invention relates to an apparatus for forming a sliver with a first regulated drafting arrangement (10) with several pairs of rollers (11, 12, 14) for the regulated drafting of the fibre mass (8) supplied to the drafting arrangement, with the fibre fleece (28) delivered by the drafting arrangement being joined and supplied to a measuring member (32) from where the measured fibre material is thereafter supplied to a second drafting arrangement (40) and with the autoleveller device (35, 52, 21) of the first drafting arrangement (10) intervening in a regulating manner in the drive of the first drafting arrangement (40) in order to compensate fluctuations in mass on the basis of the signals issued by the measuring member (32) by including a predetermined setpoint value.Various regulating and control devices are known in practice in order to obtain a high-quality sliver. In order to detect and compensate short-wave and long-wave fluctuations in mass in a simple way an apparatus is proposed, with the second drafting arrangement (40) being provided with a control device (35, 50, 48) for compensating short-wave fluctuations in mass, which device intervenes in a controlling manner in the drive of the second drafting arrangement (40) on the basis of the signals issued by the measuring member (32).
摘要翻译：本发明涉及一种用于形成带子的装置，该装置具有第一调节牵伸装置（10），该第一调节牵伸装置具有用于用于供给到牵伸装置的纤维块（8）的调节牵伸的多对辊（11,12,14），其中通过牵伸装置输送的纤维绒（28）被连接并提供给测量构件（32），此后测量的纤维材料从其中被供给到第二牵伸装置（40）并与自调匀器装置（35,52,21）在第一牵伸装置（40）的驱动中以调节方式插入的第一牵伸装置（10），以便基于由测量构件（32）发出的信号来补偿质量的波动，包括预定的设定点值。在实践中已知各种调节和控制装置以获得高品质的条子。为了以简单的方式检测和补偿质量的短波和长波波动，提出了一种装置，其中第二牵伸装置（40）设置有用于补偿短波和短波的短波的波动，基于由测量构件（32）发出的信号，该装置以第二牵伸装置（40）的驱动方式以控制方式进行干涉。

8. 发明授权

US4789107A Process and apparatus for winding a thread supplied at a constant speed onto a cross wound bobbin 失效
标题翻译：将以恒定速度供给的螺纹卷绕到十字线轴上的方法和装置
公开(公告)号：US4789107A
公开(公告)日：1988-12-06
申请号：US13160
申请日：1987-02-10
申请人： Hans H. Hauser , Arthur Rebsamen , Walter Slavik , Hans Landwehrkamp
发明人： Hans H. Hauser , Arthur Rebsamen , Walter Slavik , Hans Landwehrkamp
IPC分类号： B65H54/42 , B65H59/38
CPC分类号： B65H54/42 , B65H59/382 , B65H2701/31
摘要： When a thread (10) supplied at a constant speed is wound onto a cross-wound bobbin (11), the variations in thread tension are compensated, and in addition predetermined thread-tension limiting values are prevented from being exceeded as a result of a change in the winding-on speed. A first regulating system (96) is provided for compensating periodic variations in the thread tension, while a second regulating system (51) is provided for compensating shifts in the range of thread tensions. The second regulating system is designed as a variable step-up gear (5), the drive part (60) of which is connected to a drive shaft (4) extending over several spooling stations. The output part (62) of this step-up gear (5) is connected to the spooling roller (3), the drive part (60) being connected to the output part (62) by means of a transmission member (61) which determines the gear ratio at any particular time and which is adjustable as a function of the thread tension. The drive part (60) and the output part (62 ) are both designed as cone wheels, between which the transmission member (61) is continuously adjustable. The transmission member (61) has assigned to it an adjustable basic position and a return device (89) for returning to a basic position determining the maximum step-up ratio.
摘要翻译：当以恒定速度供给的螺纹（10）被卷绕到交叉卷绕的筒管（11）上时，可以补偿线张力的变化，并且另外由于预定的线张力限制值被防止超过了改变绕组速度。提供第一调节系统（96）以补偿线张力的周期性变化，而提供第二调节系统（51）以补偿线张力范围内的变化。第二调节系统被设计为可变升降齿轮（5），其驱动部分（60）连接到延伸在多个卷绕站上的驱动轴（4）。该升压齿轮（5）的输出部（62）与绕线辊（3）连接，驱动部（60）通过传动部件（61）与输出部（62）连接，确定任何特定时间的齿轮比，并根据线张力调节。驱动部分（60）和输出部分（62）均被设计成锥形轮，传动部件（61）可连续地调节。传动构件（61）已经分配给可调节的基本位置和返回装置（89），用于返回到确定最大升压比的基本位置。

9. 发明授权

US06550105B2 Follow-up system for a reserve lap in a combing machine 失效
公开(公告)号：US06550105B2
公开(公告)日：2003-04-22
申请号：US10209045
申请日：2002-07-31
申请人： Walter Slavik , Thomas Zollinger
发明人： Walter Slavik , Thomas Zollinger
IPC分类号： D01G1900
CPC分类号： D01G27/02 , D01G19/14
摘要： The method and an apparatus provide for the automatic provision and transfer of a reserve lap (WR) from a reserve position (RP) to a working position (AP) in a machine (K1 to K3) for processing wound laps and for the automatic discharge of an empty tube (H) from the working position (AP). The conveying system (K, 4) is provided to convey wound laps (W) or empty tubes (H) individually or in groups between a lap-processing (K1 to K3) and a lap-forming machine (KV). The control unit (8) of the conveying system (K, 4) is connected with a central control unit (ST) which is connected with the control unit (21, 22, 23) of the respective lap-processing machine (K1 to K3), with a conveyor (T) in the lap-forming machine (Ky), as well as with the control unit (20) of the lap-forming machine (Ky), and a transfer device (58, 60, 61, 63) which can be controlled via the control unit (21,22,23) of the respective lap-processing machine (K1 to K3).

10. 发明授权

US4922704A Method and apparatus for introducing a roving into a textile machine drafting frame 失效
标题翻译：将粗纱引入纺织机牵伸架的方法和装置
公开(公告)号：US4922704A
公开(公告)日：1990-05-08
申请号：US253146
申请日：1988-10-04
申请人： Walter Slavik , Arthur Wuermli
发明人： Walter Slavik , Arthur Wuermli
IPC分类号： D01H5/72 , D01H5/00
CPC分类号： D01H5/00
摘要： According to the method, an end part of a roving is first introduced into the main drafting zone of a drafting frame of a textile machine after a reference point at a clamping device. Thereafter, a middle part of the roving is drawn laterally into the preliminary drafting zone solely by the tension of the main drafting zone. The apparatus comprises a gripper which is connected via a pivotable arm or a telescopic arm to a mobile or stationary robot which can cooperate either with a pusher, a spacer or a fixed slider.
摘要翻译：根据该方法，在夹紧装置上的参考点之后，首先将粗纱的端部引入到纺织机的牵伸框架的主牵伸区域中。此后，粗纱的中间部分仅通过主牵伸区的张力横向拉入预备牵伸区。该装置包括夹持器，其通过可枢转臂或可伸缩臂连接到可与推动器，间隔件或固定滑块配合的移动或固定机器人。

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