公开(公告)号：US5566539A

公开(公告)日：1996-10-22

申请号：US95654

申请日：1993-07-21

申请人： Rolf Binder ,  Martin Witschi

发明人： Rolf Binder ,  Martin Witschi

IPC分类号： B65H54/02 ,  D01H11/00 ,  D01H15/00 ,  D01H15/013 ,  D01H13/04

CPC分类号： D01H15/013 ,  B65H54/026 ,  D01H11/005 ,  D01H15/00 ,  B65H2701/31

摘要： Two parallel spun yarns (8, 8a) are wound onto a joint cross-wound bobbin (15) in the machine. If one of the yarns breaks (e.g. 8), the bobbin (15) and the supply of slivers (32, 32a) to the drafting arrangements (11, 11a) are stopped. An end of the unbroken yarn (8a) is taken up by a suction tube (69) and the broken end of the yarn (8) is wound up on the bobbin (15). The ends of the two yarns (8, 8a) are retrieved, reversely routed through the spinning units (12, 12a), the bobbin (15) and the draw-off device (14) are restarted and, the yarns (8, 8a) are deposited in and simultaneously withdrawn from the drafting arrangements (11, 11a) for joining therein with the end of restarted slivers (32, 32a). The sliver stoppers (30, 30a), however, are restarted at different times. In this manner, repair of a breakage in two yarns being jointly wound up on a common bobbin is achieved. During a subsequent twisting of the two yarns (8, 8a) to form a thread, the joined positions of the two yarns are offset along their lengths with respect to one another.

摘要翻译： 两根平行的短纤纱（8,8a）被卷绕在机器上的交叉卷绕筒管（15）上。 如果其中一条纱线断裂（例如8），则将线轴（15）和向牵伸装置（11a，11a）供应的纱条（32,32a）停止。 未连续纱线（8a）的端部被吸管（69）吸收，纱线（8）的断端被卷绕在线轴（15）上。 两条纱线（8,8a）的端部被取出，反向地穿过纺纱单元（12,12a），线轴（15）和抽出装置（14）重新开始，纱线（8,8a ）沉积在牵引装置（11,11a）中并同时从牵伸装置（11,11a）中拉出，用于与其重新起动的分条（32,32a）的端部接合。 然而，条子塞子（30,30a）在不同的时间重新启动。 以这种方式，实现了共同卷绕在公共筒管上的两根纱线中的断裂的修复。 在两条纱线（8,8a）随后的扭转以形成一条纱线的过程中，两条纱线的连接位置沿其长度彼此偏移。

公开(公告)号：US5323513A

公开(公告)日：1994-06-28

申请号：US861996

申请日：1992-04-01

申请人： Rolf Binder ,  Daniel Hanselmann ,  Peter Anderegg ,  Walter Schlepfer ,  Martin Kyburz ,  Robert Demuth ,  Thomas Gloor ,  Jost Aebli ,  Jurg Faas

发明人： Rolf Binder ,  Daniel Hanselmann ,  Peter Anderegg ,  Walter Schlepfer ,  Martin Kyburz ,  Robert Demuth ,  Thomas Gloor ,  Jost Aebli ,  Jurg Faas

IPC分类号： D01G31/00 ,  F16P1/02 ,  F16P3/14

CPC分类号： D01G31/00 ,  F16P1/02 ,  F16P3/141 ,  F16P3/144 ,  F16P3/147 ,  Y10S241/605

摘要： A bale opening machine is provided with a safety apparatus, by means of which there are produced safety barriers or fences parallel to lengthwise sides of a row of bales to be opened and/or substantially perpendicular to the direction of movement of the bale opening machine. The safety apparatus moves in conjunction with the bale opening machine. The safety apparatus can comprise mechanical and/or sensory protective structure. The sensory protective structure comprises one or more electro-acoustical transducers arranged in a sonic chute together with one or more reference reflectors such that transmitted acoustical signals are split into a measuring signal and a reference signal. The reference signal is reflected at one of the reference reflectors, whereas the measuring signal is reflected at a deflection reflector into the monitored area and back again by an object located in the monitored area.

摘要翻译： 打包机设置有安全装置，通过该装置，产生平行于一捆捆的长度方向的安全栅栏或围栏，以打开和/或基本上垂直于打包机的运动方向。 安全装置与打包机一起移动。 安全装置可以包括机械和/或感觉保护结构。 感官保护结构包括一个或多个电声换能器，其与一个或多个参考反射器一起布置在声音槽中，使得发射的声信号被分成测量信号和参考信号。 参考信号在参考反射器之一处被反射，而测量信号在偏转反射器处被反射到被监视的区域中，并且被位于监视区域中的对象再次反射。

公开(公告)号：US5313775A

公开(公告)日：1994-05-24

申请号：US728555

申请日：1991-07-11

申请人： Rolf Binder ,  Martin Witschi

发明人： Rolf Binder ,  Martin Witschi

IPC分类号： D01H5/60 ,  B65H54/02 ,  D01H11/00 ,  D01H15/013 ,  D01H13/26 ,  D01H9/00

CPC分类号： D01H15/013 ,  B65H54/026 ,  D01H11/005 ,  B65H2701/31

摘要： In a textile spinning machine, apparatus for automatically joining a thread and cleaning the machine comprising a tube mechanism, a mechanism for routing a flow of air through the tube mechanism and controlling the rate of air flow through the tube mechanism; a mechanism for sequentially moving the tube mechanism to one or more selected thread joining positions relative to the machine including at least a position such that a thread end may be received and held within the tube mechanism via air suction flow through the tube mechanism; a mechanism for sequentially moving the tube mechanism to one or more selected thread waste positions relative to the machine such that the selected thread waste positions on the machine may be cleaned via controlled air flow through the tube mechanism; and wherein the mechanism for routing and controlling the air flow includes a mechanism for selectively adjusting the rate of air flow through the tube mechanism to a rate selected according to the selected position to which the tube mechanism is moved by the mechanism for moving.

摘要翻译： 在纺织纺纱机中，用于自动接合线和清洁机器的装置包括管机构，用于将空气流引导通过管机构并控制通过管机构的空气流速的机构; 用于将管机构顺序地移动到相对于机器的一个或多个选定的螺纹接合位置的机构，该机构至少包括一个位置，使得螺纹端可以经由通过管机构的空气吸入流被接收并保持在管机构内; 用于将管机构顺序地移动到相对于机器的一个或多个选择的螺纹排放位置的机构，使得可以通过经由管机构的受控空气流清洁机器上的选定螺纹废料位置; 并且其中用于布置和控制空气流的机构包括用于选择性地将通过管机构的气流速率调节到根据所述管机构通过所述移动机构移动的选定位置选择的速率的机构。

公开(公告)号：US5237810A

公开(公告)日：1993-08-24

申请号：US878496

申请日：1992-05-05

申请人： Herbert Stalder ,  Rolf Binder

发明人： Herbert Stalder ,  Rolf Binder

IPC分类号： B65H54/02 ,  D01H1/11

CPC分类号： D01H1/11 ,  B65H54/026 ,  B65H2701/31

摘要： A novel false twist spinning process in which a sliver (60) is twisted by a mechanical force-twisting device (58) between the front rollers (54) of the drafting unit (51) and the draw off rollers (59). The spinning tension is so adjusted that the false-twisted sliver (60) is prevented from assuming a helical shape and a balloon shape at least in the zone between the nip line (10) of the drafting unit (51) and a yarn guiding element (55) disposed before the false twisting device. In an apparatus for the practice of the process, the mechanical false twisting device (58) comprises discs (58A) or aprons (58B) and the yarn guiding element (55) comprises of a false twisting nozzle (55A, 55B).

摘要翻译： 一种新颖的假捻纺丝工艺，其中纱条（60）由牵伸单元（51）的前辊（54）和牵引辊（59）之间的机械加捻装置（58）扭转。 纺丝张力被调整为使防扭条（60）至少在牵伸单元（51）的夹持线（10）之间的区域和纱线引导元件（60）之间呈现螺旋形状和球形， （55）设置在假捻装置之前。 在用于实施该过程的装置中，机械假捻装置（58）包括盘（58A）或围裙（58B），纱线引导元件（55）包括假捻嘴（55A，55B）。

公开(公告)号：US5062195A

公开(公告)日：1991-11-05

申请号：US560610

申请日：1990-08-01

申请人： Rolf Binder

发明人： Rolf Binder

IPC分类号： B23P23/02 ,  B23Q3/155 ,  B23Q7/14

CPC分类号： B23Q3/15526 ,  B23Q7/14 ,  Y10T29/5124 ,  Y10T29/5136 ,  Y10T483/165

摘要： A machining center with two or more cooperating machines has a magazine for tools and a magazine for adapters in each machine. The tools and adapters are shuttled between the respective magazines and the material removing stations of the respective machines by discrete automated manipulators. In addition, the machining center has a transporting system which delivers workpieces from a further station to and thereupon from the material removing stations of the machines and which also serves to shuttle sections of magazines for tools and adapters between the respective magazines and an additional station where the sections are relieved of some or all of their contents preparatory to receiving other types of tools and/or adapters. The machining center can be utilized with advantage for the treatment of five sides of large or medium-large workpieces, such as frames of machine tools.

摘要翻译： 具有两个或多个配合机器的加工中心具有用于工具的刀库和用于每个机器中的适配器的刀库。 这些工具和适配器通过离散的自动操纵器在相应的机器和相应机器的材料去除站之间穿梭。 此外，加工中心具有运送系统，其将工件从另外的工位输送到机器的材料去除工位，并且还用于在相应的杂志和附加工位之间的工具和适配器的杂货部分上进行穿梭， 部分节省了部分或全部内容，准备接收其他类型的工具和/或适配器。 加工中心可以有效地用于处理大型或中型大型工件的五面，如机床。

公开(公告)号：US4979271A

公开(公告)日：1990-12-25

申请号：US440038

申请日：1989-11-21

申请人： Rolf Binder ,  Daniel Hanselmann ,  Walter Schlepfer ,  Christoph Staeheli

发明人： Rolf Binder ,  Daniel Hanselmann ,  Walter Schlepfer ,  Christoph Staeheli

IPC分类号： D01G7/00 ,  D01G7/10 ,  D01G13/00

CPC分类号： D01G7/10 ,  D01G13/00

摘要： A flock extraction apparatus includes a pair of ducts which extend along a track for conveying fiber flock and a diverter chamber at one end of the ducts for directing the flock into one or the other of a pair of transport ducts extending from the diverter chamber. Plates are used to block communication between the diverter chamber and the respective transport ducts as well as to sub-divide the diverter chamber for communication with a respective duct extending along the track.

公开(公告)号：US4878784A

公开(公告)日：1989-11-07

申请号：US138835

申请日：1987-12-28

申请人： Rolf Binder ,  Paul Staeheli ,  Urs Staehli ,  Fritz Knabenhans

发明人： Rolf Binder ,  Paul Staeheli ,  Urs Staehli ,  Fritz Knabenhans

IPC分类号： D01G23/02 ,  D01G23/08

CPC分类号： D01G23/02

摘要： A feed chute arrangement for textile machines, such as carding machines includes a feed chute having a plurality of walls one of which is gas-permeable to let gaseous medium to escape from the interior of the feed chute into a neighboring gas output chamber that is bounded by a plurality of additional walls different from the gas permeable wall. One of these additional walls is provided with an opening at which there is pivotally mounted a plate-shaped blocking flap selectively movable between its closed position and a plurality of open positions in which it offers various amounts of resistance to the flow of the gaseous medium from the gas output chamber through the opening into a connecting conduit and eventually into a discharge passage. Fiber material entrained in the gaseous medium and travelling therewith in a transporting duct enters the interior of the feed chute through an open upper end and deposits in the form of a fiber body at the lower end of the interior of the feed chute to be fed therefrom by a pair of feeding rollers. The gaseous transportation medium leaves the interior of the feed chute through the gas-permeable wall and then flows through the gas output chamber and through the opening. An operating device may be employed to move the blocking flap at least toward and into its closed position. A weight may be movably mounted on a bar extending transversely of the blocking flap to select the torque acting on the latter. The operating device may be controlled by the density of the fiber material passing between the feeding rollers.

摘要翻译： 用于纺织机械的进料槽装置，例如梳理机包括具有多个壁的进料槽，其中一个壁是气体可渗透的，以使气体介质从进料槽的内部逸出到有界的相邻气体输出室 通过与透气壁不同的多个附加壁。 这些附加壁中的一个设置有开口，在该开口处枢转地安装有板状阻挡片，其选择性地可在其关闭位置和多个打开位置之间移动，在该位置中，其提供对气态介质的流动的各种量的阻力 气体输出室通过开口进入连接导管并最终进入排放通道。 携带在气体介质中并在输送管道中行进的纤维材料通过开放的上端进入进料槽的内部，并且在进料槽的内部的下端以纤维体的形式沉积以供给其 通过一对送料辊。 气体输送介质通过透气壁离开进料槽的内部，然后流过气体输出室并通过开口。 可以使用操作装置至少朝向和其关闭位置移动阻挡瓣。 重物可以可移动地安装在横向于阻挡翼片延伸的杆上，以选择作用在挡板上的扭矩。 操作装置可以通过在进给辊之间通过的纤维材料的密度来控制。

公开(公告)号：US4819421A

公开(公告)日：1989-04-11

申请号：US185687

申请日：1988-04-25

申请人： Herbert Stalder ,  Peter Egloff ,  Rolf Binder ,  Josef Baumgartner

发明人： Herbert Stalder ,  Peter Egloff ,  Rolf Binder ,  Josef Baumgartner

IPC分类号： D01H4/46 ,  D01H1/11 ,  D01H1/115 ,  D01H4/02 ,  D01H4/16 ,  D01H4/42 ,  D01H13/16 ,  D01H13/32 ,  D01H13/10 ,  D01H1/135

CPC分类号： D01H1/115 ,  D01H13/32 ,  D01H4/02 ,  D01H4/42

摘要： To control the yarn quality of a yarn produced by a textile machine, for instance a friction spinning apparatus, there is provided at the end of the friction spinning operation, however, forwardly of the pair of withdrawal rolls for the outfeed of the produced yarn, a yarn tension measuring device. Upon deviating from or falling outside of a predeterminate yarn tension tolerance value or range the yarn tension measuring device controls operation of the friction spinning apparatus such that, as required, there is accomplished an appropriate increase or decrease of the yarn tension of the yarn produced by the friction spinning apparatus. Alteration of the yarn tension can be acheived, for instance, by acting upon the drive for one of the friction spinning elements, to control the rotational speed thereof, or by selectively positioning the suction nozzle of a friction spinning element, or by controlling the size of the nip between coacting friction spinning elements, or selected combinations of such measures.

摘要翻译： 为了控制由纺织机（例如摩擦纺丝装置）生产的纱线的纱线质量，在摩擦纺丝操作结束时提供，然而，在用于出纱的出纱的一对退出辊的前方， 纱线张力测量装置。 纱线张力测量装置偏离预定的纱线张力公差值或范围时，控制摩擦纺丝装置的操作，使得根据需要可以适当地增加或减少由 摩擦纺纱设备。 可以改变纱线张力，例如通过作用于摩擦纺丝元件之一的驱动器来控制其旋转速度，或通过选择性地定位摩擦纺丝元件的吸嘴，或通过控制尺寸 的共同摩擦纺丝元件之间的辊隙，或这些措施的选定组合。

公开(公告)号：US4660257A

公开(公告)日：1987-04-28

申请号：US825098

申请日：1986-01-31

申请人： Rolf Binder ,  Daniel Hanselmann ,  Christoph Staheli

发明人： Rolf Binder ,  Daniel Hanselmann ,  Christoph Staheli

IPC分类号： D01G7/00 ,  D01G7/10 ,  D01G13/00

CPC分类号： D01G7/10

摘要： In order to extract fiber flocks from individual textile fiber bale groups with a substantially constant extraction power independently of density variation distribution over the bale height, the individual bale groups are subdivided into a plurality of height zones exhibiting different densities of fiber material. Then, an extracting member provided with a rotating extraction head is moved through the upper zone with a relatively large penetration depth, while the penetration depth is gradually reduced during the movement of the extracting member through the next lower zone until the penetration depth desired for the next following lower zone is reached, from which point this penetration depth is maintained until reaching the lowermost zone during the movement through which the penetration depth is again gradually increased until the last layer to be extracted is reached. A control system for performing the above method includes a microprocessor which stores the inputted desired number of passes and penetration depths for the definition of the zones, and controls the movement of the extraction member accordingly.

摘要翻译： 为了从独立于捆包高度的密度变化分布而具有基本上恒定的提取能力的单个纺织纤维束组中提取纤维群，单个捆包组被细分成具有不同密度的纤维材料的多个高度区。 然后，具有旋转取出头的提取构件以相对较大的穿透深度移动穿过上部区域，同时在提取构件通过下一个下部区域的移动期间，穿透深度逐渐减小，直到为了 接下来的下部区域到达，从该点开始，该穿透深度被维持直到在移动期间到达最低区域，通过该深度，穿透深度再次逐渐增加，直到达到要提取的最后一层。 用于执行上述方法的控制系统包括微处理器，其存储输入的期望通过次数和穿透深度用于区域的定义，并且相应地控制提取构件的移动。

公开(公告)号：US4457058A

公开(公告)日：1984-07-03

申请号：US345141

申请日：1982-02-02

申请人： Rolf Binder ,  David Egloff ,  Daniel Hanselmann

发明人： Rolf Binder ,  David Egloff ,  Daniel Hanselmann

IPC分类号： D01G9/06 ,  D01G7/04 ,  D01G15/92 ,  B21B31/00

CPC分类号： D01G7/04 ,  D01G15/92

摘要： A take-off roll for opening fiber bales by loosening fiber flocks therefrom contains toothed discs mounted along and upon rotatable shaft. Each toothed disc comprises semi-circular or half-discs which substantially are in the form of half a circular ring. An approximately half or semi-circular ring-shaped cup is provided for each half-disc. Each of the half-discs is embedded in the cast cup or cup member, and the cup members of the half-discs which are assembled together to form one of the toothed discs surround the shaft in a substantially ring-shaped manner. The cup members are releasably mutually fixed and rigidly connected to the shaft by a press fit. Certain advantages of the inventive take-off roll consist in easy replacement of any damaged half-disc and its cup member, and a free adaptability of the staggering of the teeth between the toothed discs. This permits elimination of the occurrence of undesirable vibrations of the take-off roll. Finally, the embedding of the half-discs in the cast cup members permit, within wide limits, the choice of the optimum material for each of these parts. Thus, for instance, the cup members can be fabricated from a lightweight material and the half-discs from a very hard material.

摘要翻译： 用于通过松开纤维羊毛来打开纤维捆的起飞辊包括沿着可旋转轴安装的齿形盘。 每个齿盘包括基本上为半圆形形式的半圆形或半圆形。 为每个半圆盘提供大约一半或半圆形的环形杯。 每个半圆盘嵌入浇铸杯或杯构件中，组装在一起以形成齿盘之一的半圆盘的杯构件围绕轴以大致环形的方式围绕。 杯构件通过压配合可释放地相互固定并刚性地连接到轴上。 本发明的送出辊的某些优点在于容易地更换任何损坏的半圆盘及其杯形构件，并且在齿形盘之间的齿的交错的自由适应性。 这样可以消除出料辊的不良振动的发生。 最后，将半圆盘嵌入铸杯构件允许在宽范围内选择这些部件中的每一个的最佳材料。 因此，例如，杯构件可以由轻质材料制成，半圆盘由非常硬的材料制成。