公开(公告)号：US5168695A

公开(公告)日：1992-12-08

申请号：US615278

申请日：1990-11-19

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： B65H67/06

CPC分类号： B65H67/066 ,  B65H2701/31

摘要： In the case of an arrangement for the filling of a magazine of a movable package spool changing arrangement with tubes, at least one intermediate magazine is provided to which the magazine of the package spool changing arrangement can be applied and at which a continuous transport device passes by from which individual tubes can be removed and can be filled into the intermediate magazine.

摘要翻译： 在用于填充可移动的包装卷轴改变装置的盒的装置的情况下，提供至少一个中间料盒，可以施加包装卷轴更换装置的料盒，并且连续输送装置通过该料仓 通过这些单独的管可从中移除并且可以将其填充到中间仓库中。

公开(公告)号：US5167114A

公开(公告)日：1992-12-01

申请号：US470799

申请日：1990-01-26

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： B65H54/02 ,  D01H1/115 ,  D01H13/16 ,  D01H15/00

CPC分类号： D01H15/00 ,  B65H54/026 ,  D01H1/115 ,  D01H13/16 ,  B65H2701/31

摘要： An arrangement for producing spool packages serving as feeding packages for twisting, having a control apparatus for interrupting the operation. Sliver detectors arranged in front of drafting units are connected to the control apparatus. At least one yarn detector is connected which is arranged behind air nozzles. It is provided that the control apparatus is equipped with devices for generating a piecing signal, the piecing signal being generated after the yarn detector or detectors has/have responded or, if a sliver detector has responded, after the defect signal of the sliver detector is extinguished.

摘要翻译： 一种用于制造卷筒包装件的装置，其用作用于扭转的供给包装件，具有用于中断该操作的控制装置。 布置在牵伸单元前面的条子检测器连接到控制装置。 连接至少一根纱线检测器，其布置在空气喷嘴后面。 提供的是，控制装置配备有用于产生接头信号的装置，在纱线检测器或检测器已经或已经响应之后产生接头信号，或者如果纱条检测器已经响应，则在棉条检测器的缺陷信号是 熄灭

公开(公告)号：US5163279A

公开(公告)日：1992-11-17

申请号：US780456

申请日：1991-10-22

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： B65H54/02 ,  B65H54/06 ,  B65H54/10 ,  B65H55/00 ,  D01H1/115 ,  D01H13/16 ,  D01H15/00 ,  D02G3/28

CPC分类号： D02G3/28 ,  B65H54/026 ,  B65H54/06 ,  B65H54/10 ,  B65H55/005 ,  D01H1/115 ,  D01H13/1658 ,  D01H15/00 ,  B65H2701/31

摘要： In an arrangement for producing packages used as feeding packages for a subsequent twisting operation and containing two yarns wound up side-by-side, it is provided that the yarns are monitored with respect to a yarn breakage and, in the case of the occurrence of a yarn breakage, are cut and connected with one another at a common point before moving onto the package.

摘要翻译： 在用于生产用于随后的扭转操作的饲料包装并且包含并排缠绕的两根纱线的包装的布置中，规定纱线相对于纱线断头进行监控，并且在发生 断纱，在移动到包装上之前在共同点处彼此切割并连接。

公开(公告)号：US5161362A

公开(公告)日：1992-11-10

申请号：US642875

申请日：1991-01-18

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： D01H1/115 ,  D01H1/16

CPC分类号： D01H1/115 ,  D01H1/168

摘要： In the case of an arrangement for pneumatic false-twist spinning having air nozzles arranged behind a pair of drafting units, it is provided that the air nozzles lead into a space which is designed as a V-shaped groove which, together with a covering, is completed to form a yarn guiding duct which leads from the mouth of the air nozzles to a yarn outlet opening. The yarn guiding duct is provided with a cross-sectional enlargement in the area adjacent the air nozzle outlets to provide for uniform flow in the duct.

摘要翻译： 在具有布置在一对牵伸单元后面的空气喷嘴的气动假捻纺丝装置的情况下，设置为设计成V形槽的空间，空气喷嘴与覆盖物一起设置， 完成形成从空气喷嘴的嘴部引出到出纱口的导纱管。 导纱管在邻近空气喷嘴出口的区域中设置有横截面放大，以在管道中提供均匀的流动。

公开(公告)号：US5107669A

公开(公告)日：1992-04-28

申请号：US530316

申请日：1990-05-30

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： D01H5/64

CPC分类号： D01H5/64

摘要： A drafting unit is disclosed for a spinning machine having a load carrier which can be swivelied around a carrying rod extending in parallel with respect to bottom rollers. A carrying part is provided for a cleaning device which comprises two cleaning rags constructed as continuous loops, and which is constructed as a frame with two legs extending in parallel with respect to the load carrier and one crosshead. The frame is pivotally disposed at the load carrier in the vicinity of the carrying rod so as to accommodate lifting of the cleaning rags out of their cleaning position without requiring opening of the drafting unit.

摘要翻译： 公开了一种用于纺纱机的牵伸单元，该纺纱机具有能够围绕相对于底辊平行延伸的承载杆旋转的负载托架。 提供了一种用于清洁装置的承载部件，该清洁装置包括构造为连续环的两个清洁抹布，并且其被构造为具有相对于负载托架平行延伸的两个腿和一个十字头的框架。 框架在承载架附近枢转地设置在承载架上，以便容纳清洁抹布从其清洁位置提升而不需要打开牵伸单元。

公开(公告)号：US5090192A

公开(公告)日：1992-02-25

申请号：US567787

申请日：1990-08-15

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： D01H1/115

CPC分类号： D01H1/115

摘要： In an arrangement for false-twist spinning, a yarn guiding element is arranged between a drafting unit and a false-twisting nozzle which moves in the travelling direction of the yarn at a speed which is higher than the delivery speed and the withdrawal speed.

摘要翻译： 在假捻纺丝装置中，纱线引导元件布置在牵伸单元和以纱线的行进方向以高于输送速度和抽出速度的速度移动的假捻喷嘴之间。

公开(公告)号：US5079908A

公开(公告)日：1992-01-14

申请号：US483716

申请日：1990-02-23

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： B65H51/20 ,  D01H15/00

CPC分类号： D01H15/00 ,  B65H51/205 ,  B65H2701/31

摘要： An arrangement is disclosed for carrying out a yarn piecing at a spinning point of a spinning machine. The arrangement includes devices for connecting the old and the new yarn, devices for the intermediate storage of the yarn length of the new yarn produced during the connecting, and devices for winding the connected yarn onto a spool package. It is provided that a control device for the drive of the package spool is connected to a device for determining the expected point in time of the using-up of the intermediately stored yarn length and controls the reduction of the speed of the devices for the winding-up.

摘要翻译： 公开了一种用于在纺纱机的纺丝点进行纱线接头的装置。 该装置包括用于连接旧纱线和新纱线的装置，用于在连接期间生产的新纱线的纱线长度的中间储存装置和用于将连接的纱线卷绕到卷轴包装上的装置。 提供了用于驱动包装卷轴的控制装置连接到用于确定使用中间存储的纱线长度的预期时间点的装置，并且控制用于卷绕的装置的速度的降低 -向上。

公开(公告)号：US5067315A

公开(公告)日：1991-11-26

申请号：US614677

申请日：1990-11-19

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： B65H54/02 ,  B65H69/06 ,  D01H15/00

CPC分类号： D01H15/00 ,  B65H54/026 ,  B65H69/061 ,  B65H2701/31

摘要： In the case of a process for the splicing of the ends of two double yarns during a piecing operation at a spinning unit, it is provided that either the ends to be spliced are prepared such that the spliced point is a thin point, or that the spliced double yarn is pneumatically strengthened in the area of the spliced point.

摘要翻译： 在用于在纺纱单元的接头操作期间用于拼接两根双纱线的端部的过程的情况下，提供要拼接的端部中的任一个被准备成使得接合点是薄点，或者 拼接双纱在拼接点的区域气动加强。

公开(公告)号：US5012557A

公开(公告)日：1991-05-07

申请号：US473160

申请日：1990-01-31

申请人： Fritz Stahlecker ,  Hans Stahlecker

发明人： Fritz Stahlecker ,  Hans Stahlecker

IPC分类号： D01H1/22 ,  D01H5/56 ,  D01H5/74

CPC分类号： D01H5/56 ,  D01H1/22 ,  D01H5/74

摘要： A drafting unit for a spinning machine has several stub shaft supported bottom rollers which are each assigned to a spinning point and which are in driving connection with drive shafts extending through in longitudinal direction of the machine. To facilitate servicing operations, the bottom rollers are held by means of support components which are detachably mounted at a machine frame which accommodates the drive shafts.

摘要翻译： 纺纱机牵伸机具有多个短轴支撑的底辊，分别分配到纺纱点，并与驱动轴沿机器纵向方向延伸。 为了便于维修操作，底辊通过可拆卸地安装在容纳驱动轴的机架上的支撑部件来保持。

公开(公告)号：US4969323A

公开(公告)日：1990-11-13

申请号：US302411

申请日：1989-01-27

申请人： Fritz Stahlecker

发明人： Fritz Stahlecker

IPC分类号： D01H9/00 ,  D01H15/00 ,  D01H15/013

CPC分类号： D01H15/00 ,  D01H15/013 ,  D01H9/008

摘要： A spinning machine is disclosed which includes a sliver feeding device for introducing sliver into a spinning unit from a sliver container. To accommodate picking out the starting portion of a new sliver from a container and for connecting it with an end portion of the old sliver entering the spinning unit, apparatus is provided for picking up the new sliver and supporting the same in such a manner that the old sliver and the new sliver overlap one another in the area of the sliver supporting device adjacent the inlet area of the feeding device of the spinning unit.

摘要翻译： 公开了一种纺纱机，其包括用于从纱条容器将棉条引入纺纱单元的纱条供给装置。 为了容纳从容器中取出新条子的起始部分并将其与进入纺纱单元的旧纱条的端部连接，设置有用于拾取新条子并且以这样的方式支撑该条 在条子支撑装置的与纺纱单元的进给装置的入口区域相邻的区域中，新的条子和新的条子彼此重叠。